Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

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1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 A A B B C C D D Title Size Document Number Rev Date: Sheet of QUANTA COMPUTER JM6 2A Schematic Block Diagram 1 54 Thursday, September 08, 2005 Title Size Document Number Rev Date: Sheet of QUANTA COMPUTER JM6 2A Schematic Block Diagram 1 54 Thursday, September 08, 2005 Title Size Document Number Rev Date: Sheet of QUANTA COMPUTER JM6 2A Schematic Block Diagram 1 54 Thursday, September 08, 2005 (478 Micro-FCPGA) PG 3,4 Calistoga PG 5,6,7,8,9,10 ICH7-M 652 BGA PG 11,12,13,14 PG 32 MDC PG 28 DOCKING CONNECTOR BroadCom Lan(5752) 533/667 MHz FSB DMI interface SATA AC97/Azalia CLOCKS PG 17 PG 41 PG 38 AUDIO PG 36,37 CPU VR PG 47 DC/DC +3V_SRC +5VSUS BATT SELECTOR AC/BATT CONNECTOR BATT CHARGER PG 51 PG 43 PG 44 PG 48 Yonah REGULATOR PG 45 PG 46 DDR2-SODIMM1 DDR2-SODIMM2 USB2.0 (P2) DVI PG 23 CRT CONN. PG 39 PG 41 S/PDIF to DOCK Audio Jacks PG 37 RJ11 to DOCK PG 41 Tip PG 28 PG 33 Panel Connector LVDS PG 22 PG 29 Ring 1466 uFCBGA 533/667 MHZ DDR II BREWSTER-DISCRETE GFX RUN POWER SW PG 49 533/667 MHZ DDR II USB2.0 (P7) E-Switch PI3L500 PG 39 TVOUT VGA PG 15,16 PG 15,16 USB2.0 (P3,P4) USB2.0 (P5,P6) RJ45/Magnetics POSWER USB & USB PG 31 SPI PS/2 Keyboard Touchpad/ Stick point PCIEx1 IrDA Flash PG 29 LPC 128 Pins VTQFP PG 33 PWA XD617, PWB FF094, SCHEM YD536. (256MB) VER : 2A PG 24 SATA - HDD IDE SMART CARD PG 26 PG 31 Serial Port nVIDIA G72M PCIEx16 PCI EXPRESS GFX PG 18,19,20,21 SIO 128 Pins VTQFP SIO PG 30 (EXT SIDE) (EXT BACK) OZ77C6L MEC5004 128KB Flash TMKBC ECE5018 Expander USB 2.0 Hub(4) SPI BC ICS954305B USB2.0 ICH (P1) PG 42 SYSTEM RESET CIRCUIT PG 50 VGA DC/DC USER INTERFACE PG 34 EMC4000 FAN & THERMAL PG 35 OZ711EZ1TN PCIEx3 Q-SWITCH USB2.0 (P1,P2) Internal Media Bay PG 40 USB2.0 (P0) USB2.0 (P4) Bluetooth PG 33 CD-ROM PG 24 DOCK LPC EXPRESS-CARD USB2.0 (P3) MINI-CARD x2 PG 27 CARDBUS/1394 PG 25 WLAN & WWAN 33MHz PCI JM6 M/B PCB JM6 M/B PCB

Transcript of Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

Page 1: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

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Title

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QUANTACOMPUTER

JM6 2A

Schematic Block Diagram

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Title

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QUANTACOMPUTER

JM6 2A

Schematic Block Diagram

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Title

Size Document Number Rev

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QUANTACOMPUTER

JM6 2A

Schematic Block Diagram

1 54Thursday, September 08, 2005

(478 Micro-FCPGA)

PG 3,4

Calistoga

PG 5,6,7,8,9,10

ICH7-M652 BGA

PG 11,12,13,14

PG 32

MDC

PG 28

DOCKINGCONNECTOR

BroadComLan(5752)

533/667 MHz FSB

DMI interfaceSATA

AC97/Azalia

CLOCKS

PG 17

PG 41

PG 38

AUDIO

PG 36,37

CPU VR PG 47

DC/DC+3V_SRC+5VSUS

BATTSELECTOR

AC/BATTCONNECTOR

BATTCHARGER

PG 51

PG 43

PG 44

PG 48

YonahREGULATOR PG 45

PG 46

DDR2-SODIMM1

DDR2-SODIMM2

USB2.0 (P2)

DVI

PG 23CRT CONN.

PG 39

PG 41

S/PDIF toDOCK

AudioJacks

PG 37

RJ11 toDOCK

PG 41

Tip

PG 28

PG 33

Panel Connector

LVDS

PG 22

PG 29

Ring

1466 uFCBGA

533/667 MHZ DDR II

BREWSTER-DISCRETE GFXRUN POWER SW

PG 49

533/667 MHZ DDR II

USB2.0 (P7)

E-SwitchPI3L500

PG 39

TVOUT

VGA

PG 15,16

PG 15,16

USB2.0 (P3,P4)USB2.0 (P5,P6)

RJ45/Magnetics

POSWER USB & USBPG 31

SPI PS/2

Keyboard Touchpad/Stick point

PCIEx1

IrDAFlash

PG 29

LPC

128 Pins VTQFP

PG 33

PWA XD617, PWB FF094,SCHEM YD536. (256MB)VER : 2A

PG 24SATA - HDD

IDE

SMART CARD

PG 26

PG 31

Serial Port

nVIDIA G72M

PCIEx16PCIEXPRESSGFX

PG 18,19,20,21

SIO

128 Pins VTQFP

SIO

PG 30

(EXT SIDE)(EXT BACK)

OZ77C6L

MEC5004128KB FlashTMKBC

ECE5018ExpanderUSB 2.0 Hub(4)

SPI

BC

ICS954305B

USB2.0 ICH (P1)

PG 42SYSTEMRESET CIRCUIT

PG 50

VGA DC/DC

USERINTERFACE

PG 34EMC4000

FAN & THERMAL

PG 35

OZ711EZ1TN

PCIEx3Q-SWITCH

USB2.0 (P1,P2)

Internal Media Bay

PG 40USB2.0 (P0)

USB2.0 (P4)

Bluetooth

PG 33

CD-ROM PG 24

DOCK LPC

EXPRESS-CARD

USB2.0 (P3)

MINI-CARD x2

PG 27

CARDBUS/1394

PG 25

WLAN & WWAN

33MHz PCI

JM6 M/B PCBJM6 M/B PCB

Page 2: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

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Title

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JM6 2A

Index, DNI, Power & Ground

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JM6 2A

Index, DNI, Power & Ground

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JM6 2A

Index, DNI, Power & Ground

2 54Thursday, September 08, 2005

Pg# Description

2

1

ICH7

INDEX

DNI LISTPower & Ground

Label Description

DC_IN+

PBATT+

PWR_SRC

Pg#

3-4

5-10

17

18-21

22

23

24

25

FAN & Thermal

26

28

MAIN POWER (10~20V)

RTC_PWR3_3V

AC ADAPTER (20V)

+12V +12V

+3VRUN

Control Signal

RTC & PCL POWER

DRUNPWROK

+3VSUS

+5VALW

+5VRUN

+5VSUS

+5VHDD

+5VMOD

STRB#/5V

VDDA

FAN POWER (5V)

HDD POWER (5V)

8051 POWER (5V)

Front Page

29

30

31

32

34

35

VHCORE

MODULE POWER (5V)

AUDIO ANALOG POWER (5V)

EXTERNAL FDD POWER (5V)

SUS_ON

HDDC_EN#

MODC_EN#

RUN_ON

RUN_ON

FDD/LPT#

RUN_ON

SUS_ON

FAN_OFF/ON#

V1_2RUN AGTL+ POWER (1.2V)

RUNPWROK

RUNPWROK

1_8VSUS

1_8VRUN

V1_5RUN

RESUME WELL IN ICH

SLP_S3# CTRLD POWER

SLP_S5# CTRLD POWER

TP,BT & FIR

Audio CODEC(STAC9200)/Phone Jack

38-39

SLP_S3# CTRLD POWER

SLP_S5# CTRLD POWER

+5VFAN1, +5VFAN2

SLP_S3# CTRLD POWER

GND

GNDP

ALL PAGES DIGITAL GROUND

PCCARD/Conn & 1394

+3VALW 8051 POWER (3V)

MAIN BATTERY + (10~17V)

AGP I/O POWER

MDC Conn.

Mini Card

SATA & IDE Conn

CPU CORE POWER (1.25/1.15V)

33

40-41 Docking Conn/Q-Switch

LANGND

DGNDP DC/DC POWER GND

COMBO CONN GND

CGNDP CHARGER GND

CPU POWER GND

(3_3V)

Schematic Block Diagram

Yonah

Calistoga

11-14

15-16 DDRII SO-DIMM(200P)

Clock Generator

LCD Conn. & SSP

CRT Conn

SERIAL PORT & USB

Flash ROM & RTC Circuit

Switch,Keyboard & LED

LOM (BCM5752)/Switch

DDR2_1.8VSUS, 0.9V

System Reset Circuit

SIO (MEC5004)

42

Battery Selector & Charger43-44

45

46

47 CPU Power

D/D Power

VGA

48

49

PAD& SCREW

RUN Power Switch

50 VGA DC/DC

DCIN/Batt Conn.

Express Card & Smart Card

27

SIO (MEC5018)

36-37

1.5VSUS,1.05V(VTT)

51

52

53 SMBUS BlOCK

Page 3: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

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H_A#11

H_A#8

H_REQ#4

H_A#6

H_A#28

H_A#23

H_A#17

H_A#9

ITP_BPM#2

H_A#5

ITP_BPM#4

ITP_TRST#

H_REQ#1

H_IERR#

H_A#3

H_A#22

H_A#20

H_A#25

H_A#14

ITP_TDIH_A#26

H_A#29

H_A#16

ITP_BPM#3

H_REQ#0

H_A#18

ITP_TMS

H_A#21

H_A#13

H_A#[3..16]

H_A#15

H_THERMDA

H_A#30

H_A#19 ITP_BPM#0

H_A#27

H_A#4

ITP_TCKH_A#24

H_DPSLP#

H_A#7

H_A#31

H_REQ#3

H_A#10

H_THERMDC

ITP_BPM#5

H_A#12

CPU_PROCHOT#

H_RESET#

H_IERR#

H_REQ#2

ITP_BPM#1

ITP_TCK

ITP_TRST#

H_DPRSTP#

H_THERMTRIP#

ITP_TCK

ITP_TCK

ITP_TRST#

ITP_TDO

ITP_TMS

H_RESET# ITP_DBRESET#

ITP_TDO

H_A#[17..31]

ITP_DBRESET#

H_D#13

H_D#3

H_D#8

H_D#10

H_D#0

H_D#5

H_D#12

H_D#7H_D#6

H_D#11

H_D#4

H_D#14

H_D#2H_D#1

H_D#15

H_D#9

H_D#22

H_D#26H_D#25

H_D#16

H_D#19

H_D#23

H_D#29

H_D#20H_D#21

H_D#17

H_D#28

H_D#18

H_D#30

H_D#27

H_D#24

H_D#31

H_D#35

H_D#37

H_D#43H_D#44

H_D#38

H_D#33

H_D#39

H_D#42

H_D#34

H_D#32

H_D#47H_D#46

H_D#40

H_D#36

H_D#41

H_D#45

H_D#58

H_D#56

H_D#50

H_D#61

H_D#57

H_D#59

H_D#53

H_D#51H_D#52

H_D#48

H_D#55

H_D#63

H_D#54

H_D#62

H_D#60

H_D#49

H_D#[0..63]

H_D#[0..63]

H_D#[0..63]

H_D#[0..63]

V_CPU_GTLREF

ITP_BPM#2

ITP_BPM#4ITP_BPM#3

ITP_BPM#0

ITP_BPM#5

ITP_BPM#1

H_DPRSTP#

H_DPSLP#

H_REQ#[0..4]

ITP_TDI

COMP3COMP2COMP1COMP0

COMP3COMP2COMP1COMP0H_THERMTRIP# V_CPU_GTLREF

H_THERMDA H_THERMDC

CPU_PROCHOT#

H_A#[3..16]5H_ADS# 5

H_LOCK# 5

H_BPRI# 5H_BNR# 5

H_HIT# 5

H_DEFER# 5

H_HITM# 5

H_TRDY# 5

H_RS#1 5H_RS#2 5

H_RS#0 5

H_FERR#11

H_PWRGOOD 11

H_DPSLP# 11

H_THERMTRIP# 35

H_THERMDA 35H_THERMDC 35

H_STPCLK#11H_INTR11H_NMI11

H_DPWR# 5

H_ADSTB#15

H_BR0# 5

H_DSTBN#05

H_RESET# 5

H_DSTBP#3 5

H_DBSY# 5

H_DSTBN#15

H_DINV#05

H_DRDY# 5

H_DSTBN#3 5

H_DSTBP#2 5

H_DINV#15

H_DSTBN#2 5H_DSTBP#05

H_DINV#2 5

H_DSTBP#15

H_INIT# 11

H_DINV#3 5

H_DPRSTP# 11,47

CLK_CPU_ITP#17CLK_CPU_ITP17

H_A#[17..31]5

ITP_DBRESET# 13,29

H_D#[0..63] 5

H_D#[0..63] 5

H_D#[0..63]5

H_D#[0..63]5

H_CPUSLP# 5,11H_PSI# 47

CPU_MCH_BSEL06,17CPU_MCH_BSEL16,17CPU_MCH_BSEL26,17

CLK_CPU_BCLK 17CLK_CPU_BCLK# 17

H_REQ#[0..4]5H_ADSTB#05

H_SMI#11

H_IGNNE#11

H_A20M#11

CPU_PROCHOT# 30

+1.05V_VCCP

+1.05V_VCCP +3.3V_SUS

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

Title

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QUANTACOMPUTER

JM6 2A

Yonah Processor (HOST BUS)

3 54Thursday, September 08, 2005

Title

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QUANTACOMPUTER

JM6 2A

Yonah Processor (HOST BUS)

3 54Thursday, September 08, 2005

Title

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QUANTACOMPUTER

JM6 2A

Yonah Processor (HOST BUS)

3 54Thursday, September 08, 2005

ITP disable guidelines

Signal Resistor Value Connect To Resistor Placement

Within 2.0" of the ITPVTT

VTT

VTT

GND

GND

150 ohm +/- 5%

39 ohm +/- 5%

680 ohm +/- 5%

27 ohm +/- 5%

Open

TDI

TMS

TRST#

TCK

TDO

Note: Populate R5, R8, C372 & R430 when ITP connector is populated.

ITP_EN R268 Depop +3VRUN Close to CK410M Pin8

Place voltagedivider within0.5" of GTLREFpin

H_THERMDA,H_THERMDC routing together.Trace width/Spacing=10/10 mil

Populate R384,R383 for Yonah A0,de-pop R384,R383 for Yonah A1

Comp0,2 connect with Zo=27.4ohm,Comp1,3connect with Zo=55ohm, make those traceslength shorter than 0.5".Trace should beat least 25 mils away from any othertoggling signal.

CPU_BSEL BSEL2 BSEL1 BSEL0

133

166

0

0

10

1 1

Place R4,R361 & R7 close to CPU.

Place couple 0.1uF Decouplingcaps with in 0.1" ITP connector.

Populate R379 forYonah B0 andforward.

Within 2.0" of the ITP

Within 2.0" of the ITP

Within 2.0" of the ITP

Within 2.0" of the ITP

12

R761K/FR761K/F

12

R692K/FR692K/F

12R346 680R346 680

12

R361150R361150

1 2C130

2200P_50V_NC

C130

2200P_50V_NC

1 2R105 1K/F_NCR105 1K/F_NC

12

R439.2/FR439.2/F

12

R151R151

D[0]#E22D[1]#F24D[2]#E26D[3]#H22D[4]#F23D[5]#G25D[6]#E25D[7]#E23D[8]#K24D[9]#G24D[10J24D[11]#J23D[12]#H26D[13]#F26D[14]#K22D[15]#H25DSTBN[0]#H23DSTBP[0]#G22DINV[0]#J26

D[16]#N22D[17]#K25D[18]#P26D[19]#R23D[20]#L25D[21]#L22D[22]#L23D[23]#M23D[24]#P25D[25]#P22D[26]#P23D[27]#T24D[28]#R24D[29]#L26D[30]#T25D[31]#N24DSTBN[1]#M24DSTBP[1]#N25DINV[1]#M26

GTLREFAD26

TEST1C26

TEST2D25

BSEL[0]B22BSEL[1]B23BSEL[2]C21

COMP[0] R26COMP[1] U26COMP[2] U1COMP[3] V1

DPRSTP# E5DPSLP# B5DPWR# D24

PWRGOOD D6SLP# D7PSI# AE6

D[48]# AC22D[49]# AC23D[50]# AB22D[51]# AA21D[52]# AB21D[53]# AC25D[54]# AD20D[55]# AE22D[56]# AF23D[57]# AD24D[58]# AE21D[59]# AD21D[60]# AE25D[61]# AF25D[62]# AF22D[63]# AF26

DSTBN[3]# AD23DSTBP[3]# AE24

DINV[3]# AC20

D[32]# AA23D[33]# AB24D[34]# V24D[35]# V26D[36]# W25D[37]# U23D[38]# U25D[39]# U22D[40]# AB25D[41]# W22D[42]# Y23D[43]# AA26D[44]# Y26D[45]# Y22D[46]# AC26D[47]# AA24

DSTBN[2]# W24DSTBP[2]# Y25

DINV[2]# V23

DATA GRP 3

DATA GRP 0

DATA GRP 1

MISC

DATA GRP 2

U9B

Yonah

DATA GRP 3

DATA GRP 0

DATA GRP 1

MISC

DATA GRP 2

U9B

Yonah

1 2R382 56R382 56

12

R8754.9/FR8754.9/F

12R6 27.4/FR6 27.4/F

A[3]#J4A[4]#L4A[5]#M3A[6]#K5A[7]#M1A[8]#N2A[9]#J1A[10]#N3A[11]#P5A[12]#P2A[13]#L1A[14]#P4A[15]#P1A[16]#R1ADSTB[0]#L2

REQ[0]#K3REQ[1]#H2REQ[2]#K2REQ[3]#J3REQ[4]#L5

A[17]#Y2A[18]#U5A[19]#R3A[20]#W6A[21]#U4A[22]#Y5A[23]#U2A[24]#R4A[25]#T5A[26]#T3A[27]#W3A[28]#W5A[29]#Y4A[30]#W2A[31]#Y1ADSTB[1]#V4

A20M#A6FERR#A5IGNNE#C4

STPCLK#D5LINT0C6LINT1B4SMI#A3

RSVD[01]#AA1RSVD[02]#AA4RSVD[03]#AB2RSVD[04]#AA3RSVD[05]#M4RSVD[06]#N5RSVD[07]#T2RSVD[08]#V3RSVD[09]#B2RSVD[10]#C3

RSVD[11]#B25

RSVD[12]# T22

RSVD[13]# D2RSVD[14]# F6RSVD[15]# D3RSVD[16]# C1RSVD[17]# AF1RSVD[18]# D22RSVD[19]# C23RSVD[20]# C24

BCLK[0] A22BCLK[1] A21

PROCHOT D21THERMDA A24THERMDC A25

THERMTRIP# C7

BPM[0]# AD4BPM[1]# AD3BPM[2]# AD1BPM[3]# AC4PRDY# AC2PREQ# AC1

TCK AC5TDI AA6

TDO AB3TMS AB5

TRST# AB6DBR# C20

HIT# G6HITM# E4

RESET# B1RS[0]# F3RS[1]# F4RS[2]# G3TRDY# G2

IERR# D20INIT# B3

LOCK# H4

BR0# F1

DEFER# H5DRDY# F21DBSY# E1

ADS# H1BNR# E2BPRI# G5

RESERVED

ADDR GROUP 0

CONTROL

XDP/ITP SIGNALS

THERM

H CLK

U9A

Yonah

RESERVED

ADDR GROUP 0

CONTROL

XDP/ITP SIGNALS

THERM

H CLK

U9A

Yonah

12

R35754.9/FR35754.9/F

12C861 0.1U_10VC861 0.1U_10V

1 2R384 56_NCR384 56_NC

12

R754.9/F_NCR754.9/F_NC

1 2R522.6/FR522.6/F

1 2R379 1K/FR379 1K/F

12

R9027.4/FR9027.4/F

12

R36027.4/FR36027.4/F12

C372 0.1U_10VC372 0.1U_10V

1 2R377 56R377 56

NC0 4NC1 6

GND010GND114GND216GND318GND420GND522

BPM0# 23BPM1# 21BPM2# 19BPM3# 17BPM4# 15BPM5# 13

DBR# 25DBA# 24

VTT0 27VTT1 28VTAP 26

TDI1TMS2TCK5TDO7TRST#3

RESET#12

FBO11

BCLKN8BCLKP9

GND_0 29GND_1 30

JITP1

ITP700_NC

JITP1

ITP700_NC

1 2R822.6/FR822.6/F

1 2R383 56_NCR383 56_NC

12R9 150R9 150

12

R251/FR251/F

12

R37575R37575

Page 4: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

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A A

B B

C C

D D

VCCSENSE

VSSSENSE

VSSSENSE

VCCSENSE

VID3 47

VID1 47

VID5 47

VID2 47

VID0 47

VID4 47

VID6 47

VCCSENSE 47

VSSSENSE 47

+1.05V_VCCP

+VCC_CORE

+VCC_CORE

+1.05V_VCCP

+VCC_CORE

+1.5V_RUN

+VCC_CORE

+VCC_CORE

+VCC_CORE

+VCC_CORE

+VCC_CORE

+VCC_CORE

+VCC_CORE

+PWR_SRC

Title

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QUANTACOMPUTER

JM6 2A

Yonah Processor (POWER)

4 54Thursday, September 08, 2005

Title

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QUANTACOMPUTER

JM6 2A

Yonah Processor (POWER)

4 54Thursday, September 08, 2005

Title

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JM6 2A

Yonah Processor (POWER)

4 54Thursday, September 08, 2005

Total caps = 2633 uF.ESR = 15m ohm/5 // 5m ohm/25 // 5m ohm/15.

Place C105near PIN B26

Route VCCSENSE and VSSSENSEtraces at 27.4ohms with 10milspacing and 25mil away fromany other signals. Place PUand PD within 2 inch of CPU.

8 inside cavity, north side, secondary layer.8 inside cavity, south side, secondary layer.6 inside cavity, north side, primary layer.6 inside cavity, south side, primary layer.

Place these inside socket cavity on North side secondary.

All use 22U 4V(+-20%,X6S,0805)Pb-Free.

Layout Note:Need to add 220uF cap onPWR_SRC for cap singing. Place on PWR_SRC near+VCC_CORE.

12

C8322U_4VC8322U_4V

12

C9522U_4VC9522U_4V

12

C55422U_4VC55422U_4V

12

R345100/FR345100/F

VCC[001]A7VCC[002]A9VCC[003]A10VCC[004]A12VCC[005]A13VCC[006]A15VCC[007]A17VCC[008]A18VCC[009]A20VCC[010]B7VCC[011]B9VCC[012]B10VCC[013]B12VCC[014]B14VCC[015]B15VCC[016]B17VCC[017]B18VCC[018]B20VCC[019]C9VCC[020]C10VCC[021]C12VCC[022]C13VCC[023]C15VCC[024]C17VCC[025]C18VCC[026]D9VCC[027]D10VCC[028]D12VCC[029]D14VCC[030]D15VCC[031]D17VCC[032]D18VCC[033]E7VCC[034]E9VCC[035]E10VCC[036]E12VCC[037]E13VCC[038]E15VCC[039]E17VCC[040]E18VCC[041]E20VCC[042]F7VCC[043]F9VCC[044]F10VCC[045]F12VCC[046]F14VCC[047]F15VCC[048]F17VCC[049]F18VCC[050]F20VCC[051]AA7VCC[052]AA9VCC[053]AA10VCC[054]AA12VCC[055]AA13VCC[056]AA15VCC[057]AA17VCC[058]AA18VCC[059]AA20VCC[060]AB9VCC[061]AC10VCC[062]AB10VCC[063]AB12VCC[064]AB14VCC[065]AB15VCC[066]AB17VCC[067]AB18

VCC[68] AB20VCC[69] AB7VCC[70] AC7VCC[71] AC9VCC[72] AC12VCC[73] AC13VCC[74] AC15VCC[75] AC17VCC[76] AC18VCC[77] AD7VCC[78] AD9VCC[79] AD10VCC[80] AD12VCC[81] AD14VCC[82] AD15VCC[83] AD17VCC[84] AD18VCC[85] AE9VCC[86] AE10VCC[87] AE12VCC[88] AE13VCC[89] AE15VCC[90] AE17VCC[91] AE18VCC[92] AE20VCC[93] AF9VCC[94] AF10VCC[95] AF12VCC[96] AF14VCC[97] AF15VCC[98] AF17VCC[99] AF18

VCC[100] AF20

VCCP[01] V6VCCP[02] G21VCCP[03] J6VCCP[04] K6VCCP[05] M6VCCP[06] J21VCCP[07] K21VCCP[08] M21VCCP[09] N21VCCP[10] N6VCCP[11] R21VCCP[12] R6VCCP[13] T21VCCP[14] T6VCCP[15] V21VCCP[16] W21

VCCA B26

VID[0] AD6VID[1] AF5VID[2] AE5VID[3] AF4VID[4] AE3VID[5] AF2VID[6] AE2

VCCSENSE AF7

VSSSENSE AE7

U9C

Yonah

U9C

Yonah

12

C11510U_6.3VC11510U_6.3V

12

C1050.01U_25VC1050.01U_25V

12

C9822U_4VC9822U_4V

12

C55822U_4VC55822U_4V

12

C55722U_4VC55722U_4V

12

C4800.1U_10VC4800.1U_10V

12

C4810.1U_10VC4810.1U_10V

12

C46022U_4VC46022U_4V

12

C55322U_4VC55322U_4V

12

C8222U_4VC8222U_4V

12

C5330.1U_10VC5330.1U_10V

12

C46122U_4VC46122U_4V

12

C55622U_4VC55622U_4V

12

+ C871100U_25V_NC

+ C871100U_25V_NC

12

C46622U_4VC46622U_4V

12

C59822U_4VC59822U_4V

12

C55222U_4VC55222U_4V

12

C55922U_4VC55922U_4V

VSS[001]A4VSS[002]A8VSS[003]A11VSS[004]A14VSS[005]A16VSS[006]A19VSS[007]A23VSS[008]A26VSS[009]B6VSS[010]B8VSS[011]B11VSS[012]B13VSS[013]B16VSS[014]B19VSS[015]B21VSS[016]B24VSS[017]C5VSS[018]C8VSS[019]C11VSS[020]C14VSS[021]C16VSS[022]C19VSS[023]C2VSS[024]C22VSS[025]C25VSS[026]D1VSS[027]D4VSS[028]D8VSS[029]D11VSS[030]D13VSS[031]D16VSS[032]D19VSS[033]D23VSS[034]D26VSS[035]E3VSS[036]E6VSS[037]E8VSS[038]E11VSS[039]E14VSS[040]E16VSS[041]E19VSS[042]E21VSS[043]E24VSS[044]F5VSS[045]F8VSS[046]F11VSS[047]F13VSS[048]F16VSS[049]F19VSS[050]F2VSS[051]F22VSS[052]F25VSS[053]G4VSS[054]G1VSS[055]G23VSS[056]G26VSS[057]H3VSS[058]H6VSS[059]H21VSS[060]H24VSS[061]J2VSS[062]J5VSS[063]J22VSS[064]J25VSS[065]K1VSS[066]K4VSS[067]K23VSS[068]K26VSS[069]L3VSS[070]L6VSS[071]L21VSS[072]L24VSS[073]M2VSS[074]M5VSS[075]M22VSS[076]M25VSS[077]N1VSS[078]N4VSS[079]N23VSS[080]N26VSS[081]P3

VSS[082] P6VSS[083] P21VSS[084] P24VSS[085] R2VSS[086] R5VSS[087] R22VSS[088] R25VSS[089] T1VSS[090] T4VSS[091] T23VSS[092] T26VSS[093] U3VSS[094] U6VSS[095] U21VSS[096] U24VSS[097] V2VSS[098] V5VSS[099] V22VSS[100] V25VSS[101] W1VSS[102] W4VSS[103] W23VSS[104] W26VSS[105] Y3VSS[106] Y6VSS[107] Y21VSS[108] Y24VSS[109] AA2VSS[110] AA5VSS[111] AA8VSS[112] AA11VSS[113] AA14VSS[114] AA16VSS[115] AA19VSS[116] AA22VSS[117] AA25VSS[118] AB1VSS[119] AB4VSS[120] AB8VSS[121] AB11VSS[122] AB13VSS[123] AB16VSS[124] AB19VSS[125] AB23VSS[126] AB26VSS[127] AC3VSS[128] AC6VSS[129] AC8VSS[130] AC11VSS[131] AC14VSS[132] AC16VSS[133] AC19VSS[134] AC21VSS[135] AC24VSS[136] AD2VSS[137] AD5VSS[138] AD8VSS[139] AD11VSS[140] AD13VSS[141] AD16VSS[142] AD19VSS[143] AD22VSS[144] AD25VSS[145] AE1VSS[146] AE4VSS[147] AE8VSS[148] AE11VSS[149] AE14VSS[150] AE16VSS[151] AE19VSS[152] AE23VSS[153] AE26VSS[154] AF3VSS[155] AF6VSS[156] AF8VSS[157] AF11VSS[158] AF13VSS[159] AF16VSS[160] AF19VSS[161] AF21VSS[162] AF24

U9D

Yonah

U9D

Yonah

12

+ C858330U_2.5V

+ C858330U_2.5V

12

C42422U_4VC42422U_4V

12

C9922U_4VC9922U_4V

12

C8122U_4VC8122U_4V

12

C45922U_4VC45922U_4V

12

C8422U_4VC8422U_4V

12

C55522U_4VC55522U_4V

12

C7922U_4VC7922U_4V

12

C42322U_4VC42322U_4V

12

+ C856100U_25V_NC

+ C856100U_25V_NC

12

C9422U_4VC9422U_4V

12

R344100/FR344100/F

12

C46222U_4VC46222U_4V

12

C9622U_4VC9622U_4V

12

C59922U_4VC59922U_4V

12

C46522U_4VC46522U_4V

12

C8022U_4VC8022U_4V

12

C9722U_4VC9722U_4V

12

C46322U_4VC46322U_4V

12

C5350.1U_10VC5350.1U_10V

12

C4820.1U_10VC4820.1U_10V

12

C46422U_4VC46422U_4V

12

C5340.1U_10VC5340.1U_10V

Page 5: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

H_VREF

H_XSCOMPH_YSCOMP

H_XRCOMPH_XSCOMPH_SWNG0

H_D#[0..63]

H_XRCOMPH_YRCOMP

H_SWNG0H_SWNG1

H_A#[3..31]

H_YRCOMPH_YSCOMPH_SWNG1

H_A#11

H_A#8

H_A#6

H_A#9

H_A#5

H_A#3

H_A#14

H_A#16

H_A#13

H_A#15

H_A#4

H_A#7

H_A#10

H_A#12

H_A#28

H_A#23

H_A#17

H_A#22

H_A#20

H_A#25H_A#26

H_A#29

H_A#18

H_A#21

H_A#30

H_A#19

H_A#27

H_A#24

H_A#31

H_D#13

H_D#3

H_D#8

H_D#10

H_D#0

H_D#5

H_D#12

H_D#7H_D#6

H_D#11

H_D#4

H_D#14

H_D#2H_D#1

H_D#15

H_D#9

H_D#22

H_D#26H_D#25

H_D#16

H_D#19

H_D#23

H_D#29

H_D#20H_D#21

H_D#17

H_D#28

H_D#18

H_D#30

H_D#27

H_D#24

H_D#31

H_D#35

H_D#37

H_D#43H_D#44

H_D#38

H_D#33

H_D#39

H_D#42

H_D#34

H_D#32

H_D#47H_D#46

H_D#40

H_D#36

H_D#41

H_D#45

H_D#58

H_D#56

H_D#50

H_D#61

H_D#57

H_D#59

H_D#53

H_D#51H_D#52

H_D#48

H_D#55

H_D#63

H_D#54

H_D#62

H_D#60

H_D#49

H_ADS# 3

H_CPUSLP# 3,11

H_DSTBP#3 3

H_DSTBN#3 3

H_DSTBP#2 3

H_DSTBN#2 3

H_DSTBP#1 3

H_DSTBN#1 3

H_DSTBP#0 3

H_DSTBN#0 3

H_DPWR# 3

H_D#[0..63]3

H_REQ#0 3

H_REQ#4 3H_REQ#3 3H_REQ#2 3H_REQ#1 3

H_DINV#2 3H_DINV#1 3

H_DINV#3 3

H_DINV#0 3

H_RESET# 3

H_DRDY# 3

H_DBSY# 3H_DEFER# 3

H_HIT# 3H_HITM# 3

H_BNR# 3H_BPRI# 3H_BR0# 3

H_LOCK# 3

H_TRDY# 3

H_A#[3..31] 3

H_ADSTB#0 3H_ADSTB#1 3

H_RS#0 3H_RS#1 3H_RS#2 3

CLK_MCH_BCLK17CLK_MCH_BCLK#17

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP +1.05V_VCCP

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (HOST)

5 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (HOST)

5 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (HOST)

5 54Thursday, September 08, 2005

H_VREF Decoupling capacitor should be placed with in 100 milof U3.

Place H_YSCOMP,H_XSCOMP resistors with in0.5" of U3. H_XRCOMP,H_YRCOMP trace widthand spacing is 10/10.

12

C1780.1U_10VC1780.1U_10V

12

R393221/FR393221/F

12

R40154.9/FR40154.9/F

12

C6040.1U_10VC6040.1U_10V

H_A#_3 H9H_A#_4 C9H_A#_5 E11H_A#_6 G11H_A#_7 F11H_A#_8 G12H_A#_9 F9

H_A#_10 H11H_A#_11 J12H_A#_12 G14H_A#_13 D9H_A#_14 J14H_A#_15 H13H_A#_16 J15H_A#_17 F14H_A#_18 D12H_A#_19 A11H_A#_20 C11H_A#_21 A12H_A#_22 A13H_A#_23 E13H_A#_24 G13H_A#_25 F12H_A#_26 B12H_A#_27 B14H_A#_28 C12H_A#_29 A14H_A#_30 C14H_A#_31 D14

H_ADS# E8H_ADSTB#_0 B9H_ADSTB#_1 C13

H_VREF_0 J13H_BNR# C6H_BPRI# F6

H_BREQ#0 C7

H_CLKIN#AG1 H_CLKINAG2

H_CPURST# B7

H_XRCOMPE1H_XSCOMPE2H_XSWINGE4

H_YRCOMPY1H_YSCOMPU1H_YSWINGW1

H_D#_0F1H_D#_1J1H_D#_2H1H_D#_3J6H_D#_4H3H_D#_5K2H_D#_6G1H_D#_7G2H_D#_8K9H_D#_9K1H_D#_10K7H_D#_11J8H_D#_12H4H_D#_13J3H_D#_14K11H_D#_15G4H_D#_16T10H_D#_17W11H_D#_18T3H_D#_19U7H_D#_20U9H_D#_21U11H_D#_22T11H_D#_23W9H_D#_24T1H_D#_25T8H_D#_26T4H_D#_27W7H_D#_28U5H_D#_29T9H_D#_30W6H_D#_31T5H_D#_32AB7H_D#_33AA9H_D#_34W4H_D#_35W3H_D#_36Y3H_D#_37Y7H_D#_38W5H_D#_39Y10H_D#_40AB8H_D#_41W2H_D#_42AA4H_D#_43AA7H_D#_44AA2H_D#_45AA6H_D#_46AA10H_D#_47Y8H_D#_48AA1H_D#_49AB4H_D#_50AC9H_D#_51AB11H_D#_52AC11H_D#_53AB3H_D#_54AC2H_D#_55AD1H_D#_56AD9H_D#_57AC1H_D#_58AD7H_D#_59AC6H_D#_60AB5H_D#_61AD10H_D#_62AD4H_D#_63AC8

H_DBSY# A7H_DEFER# C3

H_DINV#_0 J7H_DINV#_1 W8H_DINV#_2 U3H_DINV#_3 AB10

H_DPWR# J9H_DRDY# H8

H_DSTBN#_0 K4H_DSTBN#_1 T7H_DSTBN#_2 Y5H_DSTBN#_3 AC4

H_DSTBP#_0 K3H_DSTBP#_1 T6H_DSTBP#_2 AA5H_DSTBP#_3 AC5

H_HIT# D3H_HITM# D4

H_LOCK# B3

H_REQ#_0 D8H_REQ#_1 G8H_REQ#_2 B8H_REQ#_3 F8H_REQ#_4 A8

H_RS#_0 B4H_RS#_1 E6H_RS#_2 D6

H_SLPCPU# E3H_TRDY# E7

H_VREF_1 K13HOST

U14A

Calistoga

HOST

U14A

Calistoga

12

R14454.9/FR14454.9/F

12

R414100/FR414100/F

12

R415200/FR415200/F

12

R395100/FR395100/F

12

R12324.9/FR12324.9/F

12

R148100/FR148100/F

12

R15124.9/FR15124.9/F

12

C6270.1U_10VC6270.1U_10V

12

R143221/FR143221/F

Page 6: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

PM_EXTTS#0PM_EXTTS#1

CFG3CFG4

CFG6

SMRCOMPNSMRCOMPP

SMRCOMPN

CFG7CFG8CFG9

CFG10CFG11CFG12 SMRCOMPPCFG13CFG14CFG15CFG16CFG17CFG18CFG19CFG20

VCC3G_PCIE_R

THERMTRIP_MCH#

TP_NC5

TP_NC7

TP_NC3TP_NC4

TP_NC2

TP_NC11TP_NC10

TP_NC1

TP_NC6

TP_NC9TP_NC8

TP_NC0

TP_NC12TP_NC13TP_NC14TP_NC15TP_NC16TP_NC17TP_NC18

THERMTRIP_MCH#

CFG7

CFG11

PCIE_MRX_GTX_N0PCIE_MRX_GTX_N1PCIE_MRX_GTX_N2PCIE_MRX_GTX_N3PCIE_MRX_GTX_N4PCIE_MRX_GTX_N5PCIE_MRX_GTX_N6PCIE_MRX_GTX_N7PCIE_MRX_GTX_N8PCIE_MRX_GTX_N9PCIE_MRX_GTX_N10PCIE_MRX_GTX_N11PCIE_MRX_GTX_N12PCIE_MRX_GTX_N13PCIE_MRX_GTX_N14PCIE_MRX_GTX_N15

PCIE_MRX_GTX_P0PCIE_MRX_GTX_P1PCIE_MRX_GTX_P2PCIE_MRX_GTX_P3PCIE_MRX_GTX_P4PCIE_MRX_GTX_P5PCIE_MRX_GTX_P6PCIE_MRX_GTX_P7PCIE_MRX_GTX_P8PCIE_MRX_GTX_P9PCIE_MRX_GTX_P10PCIE_MRX_GTX_P11PCIE_MRX_GTX_P12PCIE_MRX_GTX_P13PCIE_MRX_GTX_P14PCIE_MRX_GTX_P15

PCIE_MTX_GRX_C_N0

PCIE_MTX_GRX_P0

PCIE_MTX_GRX_P1

PCIE_MTX_GRX_P2

PCIE_MTX_GRX_P3

PCIE_MTX_GRX_P4

PCIE_MTX_GRX_P5

PCIE_MTX_GRX_P6

PCIE_MTX_GRX_P7

PCIE_MTX_GRX_P8

PCIE_MTX_GRX_P9

PCIE_MTX_GRX_P13

PCIE_MTX_GRX_P12

PCIE_MTX_GRX_P11

PCIE_MTX_GRX_P15

PCIE_MTX_GRX_P10

PCIE_MTX_GRX_P14

PCIE_MTX_GRX_N0

PCIE_MTX_GRX_N1

PCIE_MTX_GRX_N2

PCIE_MTX_GRX_N3

PCIE_MTX_GRX_N4

PCIE_MTX_GRX_N5

PCIE_MTX_GRX_N6

PCIE_MTX_GRX_N7

PCIE_MTX_GRX_N14

PCIE_MTX_GRX_N10

PCIE_MTX_GRX_N15

PCIE_MTX_GRX_N11

PCIE_MTX_GRX_N12

PCIE_MTX_GRX_N13

PCIE_MTX_GRX_N9

PCIE_MTX_GRX_N8

M_OCDOCMP0M_OCDOCMP1

PCIE_MTX_GRX_C_N1PCIE_MTX_GRX_C_N2PCIE_MTX_GRX_C_N3

PCIE_MTX_GRX_C_N6PCIE_MTX_GRX_C_N7

PCIE_MTX_GRX_C_N4PCIE_MTX_GRX_C_N5

PCIE_MTX_GRX_C_N10PCIE_MTX_GRX_C_N11

PCIE_MTX_GRX_C_N14PCIE_MTX_GRX_C_N15

PCIE_MTX_GRX_C_N12PCIE_MTX_GRX_C_N13

PCIE_MTX_GRX_C_N8PCIE_MTX_GRX_C_N9

PCIE_MTX_GRX_C_P0PCIE_MTX_GRX_C_P1PCIE_MTX_GRX_C_P2PCIE_MTX_GRX_C_P3

PCIE_MTX_GRX_C_P6PCIE_MTX_GRX_C_P7

PCIE_MTX_GRX_C_P4PCIE_MTX_GRX_C_P5

PCIE_MTX_GRX_C_P10PCIE_MTX_GRX_C_P11

PCIE_MTX_GRX_C_P8

PCIE_MTX_GRX_C_P14PCIE_MTX_GRX_C_P15

PCIE_MTX_GRX_C_P12PCIE_MTX_GRX_C_P13

PCIE_MTX_GRX_C_P9

PCIE_MTX_GRX_C_N2

PCIE_MTX_GRX_C_N3

PCIE_MTX_GRX_C_N6

PCIE_MTX_GRX_C_N7

PCIE_MTX_GRX_C_N4

PCIE_MTX_GRX_C_N5

PCIE_MTX_GRX_C_N0

PCIE_MTX_GRX_C_N10

PCIE_MTX_GRX_C_N11

PCIE_MTX_GRX_C_N14

PCIE_MTX_GRX_C_N15

PCIE_MTX_GRX_C_N12

PCIE_MTX_GRX_C_N13

PCIE_MTX_GRX_C_N8

PCIE_MTX_GRX_C_N9

PCIE_MTX_GRX_C_N1

PCIE_MTX_GRX_C_P2

PCIE_MTX_GRX_C_P3

PCIE_MTX_GRX_C_P0

PCIE_MTX_GRX_C_P6

PCIE_MTX_GRX_C_P7

PCIE_MTX_GRX_C_P4

PCIE_MTX_GRX_C_P5

PCIE_MTX_GRX_C_P10

PCIE_MTX_GRX_C_P11

PCIE_MTX_GRX_C_P8

PCIE_MTX_GRX_C_P14

PCIE_MTX_GRX_C_P15

PCIE_MTX_GRX_C_P12

PCIE_MTX_GRX_C_P13

PCIE_MTX_GRX_C_P9

PCIE_MTX_GRX_C_P1

PM_EXTTS#0

CFG5

CFG5

CFG9CFG10

CFG16

CFG18CFG19CFG20

CFG6

CFG13CFG12

PM_EXTTS#1

DMI_MRX_ITX_N0 12DMI_MRX_ITX_N1 12

DMI_MRX_ITX_P0 12DMI_MRX_ITX_P1 12

DDR_CS1_DIMMA# 15,16DDR_CS0_DIMMA# 15,16

DDR_CS3_DIMMB# 15,16DDR_CS2_DIMMB# 15,16

DDR_CKE2_DIMMB 15,16DDR_CKE3_DIMMB 15,16

DDR_CKE1_DIMMA 15,16DDR_CKE0_DIMMA 15,16

M_CLK_DDR#3 15

M_CLK_DDR3 15

M_CLK_DDR#2 15

M_CLK_DDR2 15

M_CLK_DDR#1 15

M_CLK_DDR1 15

M_CLK_DDR#0 15

M_CLK_DDR0 15

M_ODT0 15,16M_ODT1 15,16M_ODT2 15,16M_ODT3 15,16

ICH_PWRGD13,42

DMI_MTX_IRX_N0 12DMI_MTX_IRX_N1 12

DMI_MTX_IRX_P0 12DMI_MTX_IRX_P1 12

DMI_MRX_ITX_N2 12DMI_MRX_ITX_N3 12

DMI_MRX_ITX_P2 12DMI_MRX_ITX_P3 12

DMI_MTX_IRX_N2 12DMI_MTX_IRX_N3 12

DMI_MTX_IRX_P2 12DMI_MTX_IRX_P3 12

THERMTRIP_MCH#35

PM_BMBUSY#13

CPU_MCH_BSEL13,17CPU_MCH_BSEL23,17

CPU_MCH_BSEL03,17

CLK_MCH_3GPLL# 17

PCIE_MRX_GTX_N[0..15] 18

PCIE_MRX_GTX_P[0..15] 18

PCIE_MTX_GRX_P[0..15] 18PCIE_MTX_GRX_N[0..15] 18

MCH_ICH_SYNC#12CLK_3GPLLREQ#17

PM_EXTTS#015

CLK_MCH_3GPLL 17

PLTRST#12,13,26,27,29,30,38

DPRSLPVR13,47

+3.3V_RUN +1.8V_SUS

V_DDR_MCH_REF

VCC3G_PCIE

+1.05V_VCCP

V_DDR_MCH_REF

+3.3V_RUN

+1.05V_VCCP

+1.5V_RUN +1.5V_RUN

+1.05V_VCCP

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VGA,DMI)

6 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VGA,DMI)

6 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VGA,DMI)

6 54Thursday, September 08, 2005

Stuff R435 & R421for A1 Calistoga

CFG19DMI Lane Reversal

Low=Only SDVO or PCIEx1 is operational (defaults)High=SDVO and PCIEx1 are operating simultaneouslyvia PEG port

CFG20PCIe BackwardInterpoerability mode

Low= Reveise LaneHigh=Normal operation

CFG5

Low=1.05VHigh=1.5V

Low=CalistogaHigh=Reserved

CFG7CPU_Strap

Low=Dynamic ODT DisableHigh=Dynamic ODT Enable

CFG9PCIE Graphics LaneCFG10Host PLL VCC Select

Low=NormalHigh=Lane Reversed

CFG11PSB 4X CLK Enable

Low=RSVDHigh=Mobile CPU

Low=ReservedHigh=Mobility

Low=DMIx2High=DMIx4

CFG16FSB Dynamic ODTCFG18VCC Select

SDVO_CTRLDATA Low=No SDVO device present.High=SDVO device present.

CFG6 Low=Moby DiskHigh=Calistoga.

CFG[13:12] 00=Reserved. 01=XOR Mode Enable.11=Normal operation.

DC Blocked Cap.

Need to placethese capsnear CalistogaSM_VREF pins.

CRT_IREF netshould be Routed20 mils away fromany signals.

1 2C124 0.1U_10VC124 0.1U_10V

12R412 2.2K_NCR412 2.2K_NC

1 2C110 0.1U_10VC110 0.1U_10V

1 2C107 0.1U_10VC107 0.1U_10V

1 2C161 0.1U_10VC161 0.1U_10V

T25PAD T25PAD

1 2C121 0.1U_10VC121 0.1U_10V

1 2C113 0.1U_10VC113 0.1U_10V

1 2C119 0.1U_10VC119 0.1U_10V

1 2C109 0.1U_10VC109 0.1U_10V

1 2C147 0.1U_10VC147 0.1U_10V

1 2R402 10KR402 10K EXP_A_COMPI D40EXP_A_COMPO D38

EXP_A_RXN_0 F34EXP_A_RXN_1 G38EXP_A_RXN_2 H34EXP_A_RXN_3 J38EXP_A_RXN_4 L34EXP_A_RXN_5 M38EXP_A_RXN_6 N34EXP_A_RXN_7 P38EXP_A_RXN_8 R34EXP_A_RXN_9 T38

EXP_A_RXN_10 V34EXP_A_RXN_11 W38EXP_A_RXN_12 Y34EXP_A_RXN_13 AA38EXP_A_RXN_14 AB34EXP_A_RXN_15 AC38

EXP_A_RXP_0 D34EXP_A_RXP_1 F38EXP_A_RXP_2 G34EXP_A_RXP_3 H38EXP_A_RXP_4 J34EXP_A_RXP_5 L38EXP_A_RXP_6 M34EXP_A_RXP_7 N38EXP_A_RXP_8 P34EXP_A_RXP_9 R38

EXP_A_RXP_10 T34EXP_A_RXP_11 V38EXP_A_RXP_12 W34EXP_A_RXP_13 Y38EXP_A_RXP_14 AA34EXP_A_RXP_15 AB38

EXP_A_TXN_0 F36EXP_A_TXN_1 G40EXP_A_TXN_2 H36EXP_A_TXN_3 J40EXP_A_TXN_4 L36EXP_A_TXN_5 M40EXP_A_TXN_6 N36EXP_A_TXN_7 P40EXP_A_TXN_8 R36EXP_A_TXN_9 T40

EXP_A_TXN_10 V36EXP_A_TXN_11 W40EXP_A_TXN_12 Y36EXP_A_TXN_13 AA40EXP_A_TXN_14 AB36EXP_A_TXN_15 AC40

EXP_A_TXP_0 D36EXP_A_TXP_1 F40EXP_A_TXP_2 G36EXP_A_TXP_3 H40EXP_A_TXP_4 J36EXP_A_TXP_5 L40EXP_A_TXP_6 M36EXP_A_TXP_7 N40EXP_A_TXP_8 P36EXP_A_TXP_9 R40

EXP_A_TXP_10 T36EXP_A_TXP_11 V40EXP_A_TXP_12 W36EXP_A_TXP_13 Y40EXP_A_TXP_14 AA36EXP_A_TXP_15 AB40

L_BKLTENJ30L_CLKCTLAH30L_CLKCTLBH29L_DDC_CLKG26L_DDC_DATAG25L_IBGB38L_VBGC35L_VDDENF32L_VREFHC33L_VREFLC32

LA_CLK#A33LA_CLKA32

LA_DATA#_0C37LA_DATA#_1B35LA_DATA#_2A37

LA_DATA_0B37LA_DATA_1B34LA_DATA_2A36

LB_CLK#E27LB_CLKE26

LB_DATA#_0G30LB_DATA#_1D30LB_DATA#_2F29

LB_DATA_0F30LB_DATA_1D29LB_DATA_2F28

L_BKLTCTLD32

TV_DACA_OUTA16TV_DACB_OUTC18TV_DACC_OUTA19

TV_IREFJ20TV_IRTNAB16TV_IRTNBB18TV_IRTNCB19

CRT_BLUEE23CRT_BLUE#D23

CRT_DDC_CLKC26CRT_DDC_DATAC25

CRT_GREENC22CRT_GREEN#B22

CRT_HSYNCG23CRT_IREFJ22

CRT_REDA21CRT_RED#B21

CRT_VSYNCH23

TV_DCONSEL0K30TV_DCONSEL1J29

LVDS

PCI-EXPRESS GRAPHICS

TVVGA

U14C

Calistoga

LVDS

PCI-EXPRESS GRAPHICS

TVVGA

U14C

Calistoga

12R386 2.2K_NCR386 2.2K_NC

12R406 1K_NCR406 1K_NC

T14PAD T14PAD

1 2C153 0.1U_10VC153 0.1U_10V

12R385 2.2K_NCR385 2.2K_NC

1 2C167 0.1U_10VC167 0.1U_10V

1 2C148 0.1U_10VC148 0.1U_10V

1 2C140 0.1U_10VC140 0.1U_10V

1 2C117 0.1U_10VC117 0.1U_10V

T13PAD T13PAD

T7PAD T7PAD

T57PAD T57PAD

T53PAD T53PAD

12R410 1K_NCR410 1K_NC

T24PAD T24PAD

1 2C150 0.1U_10VC150 0.1U_10V

12

C2040.1U_10VC2040.1U_10V

1 2R400 24.9/FR400 24.9/F

12R388 2.2K_NCR388 2.2K_NC

T23PAD T23PAD

T6PAD T6PAD

T18PAD T18PAD

T54PAD T54PAD

1 2C112 0.1U_10VC112 0.1U_10V

NC0D1NC1C41NC2C1NC3BA41NC4BA40NC5BA39NC6BA3NC7BA2NC8BA1NC9B41NC10B2NC11AY41NC12AY1NC13AW41NC14AW1NC15A40NC16A4NC17A39NC18A3

SDVO_CTRLCLKH28SDVO_CTRLDATAH27

SM_CK_0 AY35SM_CK_1 AR1SM_CK_2 AW7SM_CK_3 AW40

SM_CK#_0 AW35SM_CK#_1 AT1SM_CK#_2 AY7SM_CK#_3 AY40

SM_CKE_0 AU20SM_CKE_1 AT20SM_CKE_2 BA29SM_CKE_3 AY29

SM_CS#_0 AW13SM_CS#_1 AW12SM_CS#_2 AY21SM_CS#_3 AW21

SM_OCDCOMP_0 AL20SM_OCDCOMP_1 AF10

SM_ODT_0 BA13SM_ODT_1 BA12SM_ODT_2 AY20SM_ODT_3 AU21

SM_RCOMP# AV9SM_RCOMP AT9

SM_VREF_0 AK1SM_VREF_1 AK41

CFG_18J25CFG_19K27CFG_20J26

CFG_0K16CFG_1K18CFG_2J18CFG_3F18CFG_4E15CFG_5F15CFG_6E18CFG_7D19CFG_8D16CFG_9G16CFG_10E16CFG_11D15CFG_12G15CFG_13K15CFG_14C15CFG_15H16CFG_16G18CFG_17H15

PM_BMBUSY#G28PM_EXTTS#_0F25PM_EXTTS#_1H26PM_THRMTRIP#G6PWROKAH33RSTIN#AH34

D_REFCLKIN# A27D_REFCLKIN A26

D_REFSSCLKIN# C40D_REFSSCLKIN D41

DMI_RXN_0 AE35DMI_RXN_1 AF39DMI_RXN_2 AG35DMI_RXN_3 AH39

DMI_RXP_0 AC35DMI_RXP_1 AE39DMI_RXP_2 AF35DMI_RXP_3 AG39

DMI_TXN_0 AE37DMI_TXN_1 AF41DMI_TXN_2 AG37DMI_TXN_3 AH41

DMI_TXP_0 AC37DMI_TXP_1 AE41DMI_TXP_2 AF37DMI_TXP_3 AG41

G_CLKIN# AF33G_CLKIN AG33

RSVD_1T32RSVD_2R32

RSVD_5AG11RSVD_6AF11

ICH_SYNC#K28

RSVD_8J19

CLK_REQ#H32

RSVD_3F3RSVD_4F7

RSVD_7H7

RSVD_9A41RSVD_10A35RSVD_11A34RSVD_12D28RSVD_13D27

PM

MISC

NC

DDR MUXING

CLK

DMI

CFG

RSVD

U14B

Calistoga

PM

MISC

NC

DDR MUXING

CLK

DMI

CFG

RSVD

U14B

Calistoga

T20PAD T20PADT22PAD T22PAD

12

R43480.6/FR43480.6/F

1 2R399 10KR399 10K

T8PAD T8PAD

1 2R411 75R411 75

1 2R3980

R3980

T10PAD T10PAD

T15PAD T15PAD

12R392 2.2K_NCR392 2.2K_NC

1 2R435 40.2/F_NCR435 40.2/F_NC

1 2C169 0.1U_10VC169 0.1U_10V

12R390 2.2K_NCR390 2.2K_NC

T56PAD T56PAD

12R409 1K_NCR409 1K_NC

T11PAD T11PAD

1 2C141 0.1U_10VC141 0.1U_10V

12R389 2.2K_NCR389 2.2K_NC

1 2C111 0.1U_10VC111 0.1U_10V

1 2C179 0.1U_10VC179 0.1U_10V

1 2C173 0.1U_10VC173 0.1U_10V

1 2C114 0.1U_10VC114 0.1U_10V

1 2C159 0.1U_10VC159 0.1U_10V

T26PAD T26PADT27PAD T27PAD

12

R43780.6/FR43780.6/F

12R423 100R423 100

1 2C116 0.1U_10VC116 0.1U_10V

T9PAD T9PAD

1 2C171 0.1U_10VC171 0.1U_10V

1 2C122 0.1U_10VC122 0.1U_10V

1 2C125 0.1U_10VC125 0.1U_10V

T12PAD T12PAD

1 2R421 40.2/F_NCR421 40.2/F_NC

1 2C123 0.1U_10VC123 0.1U_10V

T19PAD T19PAD

1 2C106 0.1U_10VC106 0.1U_10V

T21PAD T21PAD

12

C8620.1U_10VC8620.1U_10V

1 2C120 0.1U_10VC120 0.1U_10V

12R391 2.2K_NCR391 2.2K_NC

T16PAD T16PAD

1 2C177 0.1U_10VC177 0.1U_10V

12R387 2.2K_NCR387 2.2K_NC

1 2C118 0.1U_10VC118 0.1U_10V

Page 7: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DDR_A_D3

DDR_A_D22

DDR_A_D61

DDR_A_D14

DDR_A_D63

DDR_A_D21

DDR_A_D42

DDR_A_D27

DDR_A_D33

DDR_A_D49

DDR_A_D13

DDR_A_D17

DDR_A_D29

DDR_A_D34

DDR_A_D0

DDR_A_D15

DDR_A_D47

DDR_A_D5

DDR_A_D7

DDR_A_D20

DDR_A_D25

DDR_A_D57

DDR_A_D59

DDR_A_D10

DDR_A_D26

DDR_A_D58

DDR_A_D51

DDR_A_D54

DDR_A_D37

DDR_A_D41

DDR_A_D11

DDR_A_D30

DDR_A_D38DDR_A_D39

DDR_A_D43

DDR_A_D46

DDR_A_D48

DDR_A_D50

DDR_A_D23

DDR_A_D32

DDR_A_D18

DDR_A_D40

DDR_A_D53

DDR_A_D55DDR_A_D56

DDR_A_D1

DDR_A_D9

DDR_A_D24

DDR_A_D36

DDR_A_D44DDR_A_D45

DDR_A_D16

DDR_A_D19

DDR_A_D28

DDR_A_D4

DDR_A_D52

DDR_A_D12

DDR_A_D31

DDR_A_D2

DDR_A_D6

DDR_A_D8

DDR_A_D35

DDR_A_D62

DDR_A_D60

DDR_A_BS2

DDR_A_WE#

DDR_A_RAS#

DDR_A_CAS#

DDR_A_BS0DDR_A_BS1

DDR_B_WE#

DDR_B_RAS#

DDR_B_BS2

DDR_B_BS0DDR_B_BS1

DDR_B_DM0

DDR_B_CAS#

DDR_B_D0DDR_B_D1DDR_B_D2DDR_B_D3

DDR_B_D6DDR_B_D7

DDR_B_D4DDR_B_D5

DDR_B_D10DDR_B_D11

DDR_B_D8

DDR_B_D14DDR_B_D15

DDR_B_D12DDR_B_D13

DDR_B_D9

DDR_B_D18DDR_B_D19

DDR_B_D16

DDR_B_D22DDR_B_D23

DDR_B_D20DDR_B_D21

DDR_B_D17

DDR_B_D26DDR_B_D27

DDR_B_D24

DDR_B_D30DDR_B_D31

DDR_B_D28DDR_B_D29

DDR_B_D25

DDR_B_D34DDR_B_D35

DDR_B_D32

DDR_B_D38DDR_B_D39

DDR_B_D36DDR_B_D37

DDR_B_D33

DDR_B_D42DDR_B_D43

DDR_B_D40

DDR_B_D46DDR_B_D47

DDR_B_D44DDR_B_D45

DDR_B_D41

DDR_B_D50DDR_B_D51

DDR_B_D48

DDR_B_D54DDR_B_D55

DDR_B_D52DDR_B_D53

DDR_B_D49

DDR_B_D58DDR_B_D59

DDR_B_D56

DDR_B_D62DDR_B_D63

DDR_B_D60DDR_B_D61

DDR_B_D57

DDR_B_DM1DDR_B_DM2DDR_B_DM3DDR_B_DM4

DDR_B_DM6DDR_B_DM5

DDR_B_DM7

DDR_B_DQS0

DDR_B_DQS2

DDR_B_DQS4

DDR_B_DQS6DDR_B_DQS5

DDR_B_DQS7

DDR_B_DQS1

DDR_B_DQS3

DDR_B_DQS#0

DDR_B_DQS#2

DDR_B_DQS#4

DDR_B_DQS#6DDR_B_DQS#5

DDR_B_DQS#7

DDR_B_DQS#1

DDR_B_DQS#3

DDR_B_MA0

DDR_B_MA2

DDR_B_MA4

DDR_B_MA6DDR_B_MA5

DDR_B_MA7

DDR_B_MA1

DDR_B_MA3

DDR_B_MA8

DDR_B_MA10

DDR_B_MA12DDR_B_MA11

DDR_B_MA13

DDR_B_MA9

DDR_A_DQS#0

DDR_A_DQS#2

DDR_A_DQS#4

DDR_A_DQS#6DDR_A_DQS#5

DDR_A_DQS#7

DDR_A_DQS#1

DDR_A_DQS#3

DDR_A_MA0

DDR_A_MA2

DDR_A_MA4

DDR_A_MA6DDR_A_MA5

DDR_A_MA7

DDR_A_MA1

DDR_A_MA3

DDR_A_MA8

DDR_A_MA10

DDR_A_MA12DDR_A_MA11

DDR_A_MA13

DDR_A_MA9

DDR_A_DM0

DDR_A_DM2

DDR_A_DM4

DDR_A_DM6DDR_A_DM5

DDR_A_DM7

DDR_A_DM1

DDR_A_DM3

DDR_A_DQS0

DDR_A_DQS2

DDR_A_DQS4

DDR_A_DQS6DDR_A_DQS5

DDR_A_DQS7

DDR_A_DQS1

DDR_A_DQS3

DDR_B_D[0..63]15DDR_A_D[0..63]15

DDR_A_BS2 15,16

DDR_A_WE# 15,16

DDR_A_RAS# 15,16

DDR_A_BS0 15,16DDR_A_BS1 15,16

DDR_A_CAS# 15,16

DDR_A_DQS#[0..7] 15

DDR_A_MA[0..13] 15,16

DDR_A_DQS[0..7] 15

DDR_A_DM[0..7] 15

DDR_B_DQS#[0..7] 15

DDR_B_MA[0..13] 15,16

DDR_B_DQS[0..7] 15

DDR_B_DM[0..7] 15

DDR_B_WE# 15,16

DDR_B_RAS# 15,16

DDR_B_CAS# 15,16DDR_B_BS2 15,16

DDR_B_BS0 15,16DDR_B_BS1 15,16

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (DDR2)

7 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (DDR2)

7 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (DDR2)

7 54Thursday, September 08, 2005

T60 PADT60 PAD

SA_DQ0AJ35SA_DQ1AJ34SA_DQ2AM31SA_DQ3AM33SA_DQ4AJ36SA_DQ5AK35SA_DQ6AJ32SA_DQ7AH31SA_DQ8AN35SA_DQ9AP33SA_DQ10AR31SA_DQ11AP31SA_DQ12AN38SA_DQ13AM36SA_DQ14AM34SA_DQ15AN33SA_DQ16AK26SA_DQ17AL27SA_DQ18AM26SA_DQ19AN24SA_DQ20AK28SA_DQ21AL28SA_DQ22AM24SA_DQ23AP26SA_DQ24AP23SA_DQ25AL22SA_DQ26AP21SA_DQ27AN20SA_DQ28AL23SA_DQ29AP24SA_DQ30AP20SA_DQ31AT21SA_DQ32AR12SA_DQ33AR14SA_DQ34AP13SA_DQ35AP12SA_DQ36AT13SA_DQ37AT12SA_DQ38AL14SA_DQ39AL12SA_DQ40AK9SA_DQ41AN7SA_DQ42AK8SA_DQ43AK7SA_DQ44AP9SA_DQ45AN9SA_DQ46AT5SA_DQ47AL5SA_DQ48AY2SA_DQ49AW2SA_DQ50AP1SA_DQ51AN2SA_DQ52AV2SA_DQ53AT3SA_DQ54AN1SA_DQ55AL2SA_DQ56AG7SA_DQ57AF9SA_DQ58AG4SA_DQ59AF6SA_DQ60AG9SA_DQ61AH6SA_DQ62AF4SA_DQ63AF8

SA_BS_0 AU12SA_BS_1 AV14SA_BS_2 BA20

SA_CAS# AY13SA_DM_0 AJ33SA_DM_1 AM35SA_DM_2 AL26SA_DM_3 AN22SA_DM_4 AM14SA_DM_5 AL9SA_DM_6 AR3

SA_DQS_0 AK33SA_DQS_1 AT33SA_DQS_2 AN28SA_DQS_3 AM22SA_DQS_4 AN12SA_DQS_5 AN8SA_DQS_6 AP3SA_DQS_7 AG5

SA_DM_7 AH4

SA_DQS#_0 AK32SA_DQS#_1 AU33SA_DQS#_2 AN27SA_DQS#_3 AM21SA_DQS#_4 AM12SA_DQS#_5 AL8SA_DQS#_6 AN3SA_DQS#_7 AH5

SA_MA_0 AY16SA_MA_1 AU14SA_MA_2 AW16SA_MA_3 BA16SA_MA_4 BA17SA_MA_5 AU16SA_MA_6 AV17SA_MA_7 AU17SA_MA_8 AW17SA_MA_9 AT16

SA_MA_10 AU13SA_MA_11 AT17SA_MA_12 AV20SA_MA_13 AV12

SA_RAS# AW14SA_RCVENIN# AK23

SA_RCVENOUT# AK24SA_WE# AY14DD

R S

YSTE

M M

EMOR

Y A

U14D

Calistoga

DDR

SYS

TEM

MEM

ORY

A

U14D

Calistoga

SB_DQ0AK39SB_DQ1AJ37SB_DQ2AP39SB_DQ3AR41SB_DQ4AJ38SB_DQ5AK38SB_DQ6AN41SB_DQ7AP41SB_DQ8AT40SB_DQ9AV41SB_DQ10AU38SB_DQ11AV38SB_DQ12AP38SB_DQ13AR40SB_DQ14AW38SB_DQ15AY38SB_DQ16BA38SB_DQ17AV36SB_DQ18AR36SB_DQ19AP36SB_DQ20BA36SB_DQ21AU36SB_DQ22AP35SB_DQ23AP34SB_DQ24AY33SB_DQ25BA33SB_DQ26AT31SB_DQ27AU29SB_DQ28AU31SB_DQ29AW31SB_DQ30AV29SB_DQ31AW29SB_DQ32AM19SB_DQ33AL19SB_DQ34AP14SB_DQ35AN14SB_DQ36AN17SB_DQ37AM16SB_DQ38AP15SB_DQ39AL15SB_DQ40AJ11SB_DQ41AH10SB_DQ42AJ9SB_DQ43AN10SB_DQ44AK13SB_DQ45AH11SB_DQ46AK10SB_DQ47AJ8SB_DQ48BA10SB_DQ49AW10SB_DQ50BA4SB_DQ51AW4SB_DQ52AY10SB_DQ53AY9SB_DQ54AW5SB_DQ55AY5SB_DQ56AV4SB_DQ57AR5SB_DQ58AK4SB_DQ59AK3SB_DQ60AT4SB_DQ61AK5SB_DQ62AJ5SB_DQ63AJ3

SB_BS_0 AT24SB_BS_1 AV23SB_BS_2 AY28

SB_CAS# AR24SB_DM_0 AK36SB_DM_1 AR38SB_DM_2 AT36SB_DM_3 BA31SB_DM_4 AL17SB_DM_5 AH8SB_DM_6 BA5SB_DM_7 AN4

SB_DQS_0 AM39SB_DQS_1 AT39SB_DQS_2 AU35SB_DQS_3 AR29SB_DQS_4 AR16SB_DQS_5 AR10SB_DQS_6 AR7SB_DQS_7 AN5

SB_DQS#_0 AM40SB_DQS#_1 AU39SB_DQS#_2 AT35SB_DQS#_3 AP29SB_DQS#_4 AP16SB_DQS#_5 AT10SB_DQS#_6 AT7SB_DQS#_7 AP5

SB_MA_0 AY23SB_MA_1 AW24SB_MA_2 AY24SB_MA_3 AR28SB_MA_4 AT27SB_MA_5 AT28SB_MA_6 AU27SB_MA_7 AV28SB_MA_8 AV27SB_MA_9 AW27

SB_MA_10 AV24SB_MA_11 BA27SB_MA_12 AY27SB_MA_13 AR23

SB_RAS# AU23SB_RCVENIN# AK16

SB_RCVENOUT# AK18SB_WE# AR27DD

R S

YSTE

M M

EMOR

Y B

U14E

Calistoga

DDR

SYS

TEM

MEM

ORY

B

U14E

Calistoga

T59 PADT59 PADT61 PADT61 PAD

T62 PADT62 PAD

Page 8: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCCSM_LF2

VCCSM_LF1

VCCSM_LF4VCCSM_LF5

+1.5V_RUN

+1.05V_VCCP +1.05V_VCCP

+1.05V_VCCP

+1.8V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VCC, NCTF)

8 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VCC, NCTF)

8 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VCC, NCTF)

8 54Thursday, September 08, 2005

Place caps close toCalistoga.AT41,AM41.

Place caps close toCalistoga.BA23.

Place caps close toCalistoga.BA15.

Place caps close toCalistoga.AV1,AJ1.

12

C6320.22U_10VC6320.22U_10V

12

C6430.22U_10VC6430.22U_10V

1 2C209 0.47U_10VC209 0.47U_10V

12

C2230.47U_10VC2230.47U_10V

12

C6421U_10VC6421U_10V

12

C6480.22U_10VC6480.22U_10V

12

C6720.47U_10VC6720.47U_10V

12

C65210U_6.3VC65210U_6.3V

12

C15810U_6.3VC15810U_6.3V

VCC_NCTF0AD27VCC_NCTF1AC27VCC_NCTF2AB27VCC_NCTF3AA27VCC_NCTF4Y27VCC_NCTF5W27VCC_NCTF6V27VCC_NCTF7U27VCC_NCTF8T27VCC_NCTF9R27VCC_NCTF10AD26VCC_NCTF11AC26VCC_NCTF12AB26VCC_NCTF13AA26VCC_NCTF14Y26VCC_NCTF15W26VCC_NCTF16V26VCC_NCTF17U26VCC_NCTF18T26VCC_NCTF19R26VCC_NCTF20AD25VCC_NCTF21AC25VCC_NCTF22AB25VCC_NCTF23AA25VCC_NCTF24Y25VCC_NCTF25W25VCC_NCTF26V25VCC_NCTF27U25VCC_NCTF28T25VCC_NCTF29R25VCC_NCTF30AD24VCC_NCTF31AC24VCC_NCTF32AB24VCC_NCTF33AA24VCC_NCTF34Y24VCC_NCTF35W24VCC_NCTF36V24VCC_NCTF37U24VCC_NCTF38T24VCC_NCTF39R24VCC_NCTF40AD23VCC_NCTF41V23VCC_NCTF42U23VCC_NCTF43T23VCC_NCTF44R23VCC_NCTF45AD22VCC_NCTF46V22VCC_NCTF47U22VCC_NCTF48T22VCC_NCTF49R22VCC_NCTF50AD21VCC_NCTF51V21VCC_NCTF52U21VCC_NCTF53T21VCC_NCTF54R21VCC_NCTF55AD20VCC_NCTF56V20VCC_NCTF57U20VCC_NCTF58T20VCC_NCTF59R20VCC_NCTF60AD19VCC_NCTF61V19VCC_NCTF62U19VCC_NCTF63T19VCC_NCTF64AD18VCC_NCTF65AC18VCC_NCTF66AB18VCC_NCTF67AA18VCC_NCTF68Y18VCC_NCTF69W18VCC_NCTF70V18VCC_NCTF71U18VCC_NCTF72T18

VSS_NCTF0 AE27VSS_NCTF1 AE26VSS_NCTF2 AE25VSS_NCTF3 AE24VSS_NCTF4 AE23VSS_NCTF5 AE22VSS_NCTF6 AE21VSS_NCTF7 AE20VSS_NCTF8 AE19VSS_NCTF9 AE18

VSS_NCTF10 AC17VSS_NCTF11 Y17VSS_NCTF12 U17

VCCAUX_NCTF18 R19VCCAUX_NCTF19 AG18VCCAUX_NCTF20 AF18VCCAUX_NCTF21 R18VCCAUX_NCTF22 AG17VCCAUX_NCTF23 AF17VCCAUX_NCTF24 AE17VCCAUX_NCTF25 AD17VCCAUX_NCTF26 AB17VCCAUX_NCTF27 AA17VCCAUX_NCTF28 W17VCCAUX_NCTF29 V17VCCAUX_NCTF30 T17VCCAUX_NCTF31 R17VCCAUX_NCTF32 AG16VCCAUX_NCTF33 AF16VCCAUX_NCTF34 AE16VCCAUX_NCTF35 AD16VCCAUX_NCTF36 AC16VCCAUX_NCTF37 AB16VCCAUX_NCTF38 AA16VCCAUX_NCTF39 Y16VCCAUX_NCTF40 W16VCCAUX_NCTF41 V16VCCAUX_NCTF42 U16VCCAUX_NCTF43 T16VCCAUX_NCTF44 R16VCCAUX_NCTF45 AG15VCCAUX_NCTF46 AF15VCCAUX_NCTF47 AE15VCCAUX_NCTF48 AD15VCCAUX_NCTF49 AC15VCCAUX_NCTF50 AB15

VCCAUX_NCTF0 AG27VCCAUX_NCTF1 AF27VCCAUX_NCTF2 AG26VCCAUX_NCTF3 AF26VCCAUX_NCTF4 AG25VCCAUX_NCTF5 AF25VCCAUX_NCTF6 AG24VCCAUX_NCTF7 AF24VCCAUX_NCTF8 AG23VCCAUX_NCTF9 AF23

VCCAUX_NCTF10 AG22VCCAUX_NCTF11 AF22VCCAUX_NCTF12 AG21VCCAUX_NCTF13 AF21VCCAUX_NCTF14 AG20VCCAUX_NCTF15 AF20VCCAUX_NCTF16 AG19VCCAUX_NCTF17 AF19

VCCAUX_NCTF51 AA15VCCAUX_NCTF52 Y15VCCAUX_NCTF53 W15VCCAUX_NCTF54 V15VCCAUX_NCTF55 U15VCCAUX_NCTF56 T15VCCAUX_NCTF57 R15

NCTF

U14F

Calistoga

NCTF

U14F

Calistoga

12

C62410U_6.3VC62410U_6.3V

1 2C201 0.47U_10VC201 0.47U_10V

VCC_0AA33VCC_1W33VCC_2P33VCC_3N33VCC_4L33VCC_5J33VCC_6AA32VCC_7Y32VCC_8W32VCC_9V32VCC_10P32VCC_11N32VCC_12M32VCC_13L32VCC_14J32VCC_15AA31VCC_16W31VCC_17V31VCC_18T31VCC_19R31VCC_20P31VCC_21N31VCC_22M31VCC_23AA30VCC_24Y30VCC_25W30VCC_26V30VCC_27U30VCC_28T30VCC_29R30VCC_30P30VCC_31N30VCC_32M30VCC_33L30VCC_34AA29VCC_35Y29VCC_36W29VCC_37V29VCC_38U29VCC_39R29VCC_40P29VCC_41M29VCC_42L29VCC_43AB28VCC_44AA28VCC_45Y28VCC_46V28VCC_47U28VCC_48T28VCC_49R28VCC_50P28VCC_51N28VCC_52M28VCC_53L28VCC_54P27VCC_55N27VCC_56M27VCC_57L27VCC_58P26VCC_59N26VCC_60L26VCC_61N25VCC_62M25VCC_63L25VCC_64P24VCC_65N24VCC_66M24VCC_67AB23VCC_68AA23VCC_69Y23VCC_70P23VCC_71N23VCC_72M23VCC_73L23VCC_74AC22VCC_75AB22VCC_76Y22VCC_77W22VCC_78P22VCC_79N22VCC_80M22VCC_81L22VCC_82AC21VCC_83AA21VCC_84W21VCC_85N21VCC_86M21VCC_87L21VCC_88AC20VCC_89AB20VCC_90Y20VCC_91W20VCC_92P20VCC_93N20VCC_94M20VCC_95L20VCC_96AB19VCC_97AA19VCC_98Y19VCC_99N19VCC_100M19VCC_101L19VCC_102N18VCC_103M18

VCC_SM_0 AU41VCC_SM_1 AT41VCC_SM_2 AM41VCC_SM_3 AU40VCC_SM_4 BA34VCC_SM_5 AY34VCC_SM_6 AW34VCC_SM_7 AV34VCC_SM_8 AU34VCC_SM_9 AT34

VCC_SM_10 AR34VCC_SM_11 BA30VCC_SM_12 AY30VCC_SM_13 AW30VCC_SM_14 AV30VCC_SM_15 AU30VCC_SM_16 AT30VCC_SM_17 AR30VCC_SM_18 AP30VCC_SM_19 AN30VCC_SM_20 AM30VCC_SM_21 AM29VCC_SM_22 AL29VCC_SM_23 AK29VCC_SM_24 AJ29VCC_SM_25 AH29VCC_SM_26 AJ28VCC_SM_27 AH28VCC_SM_28 AJ27VCC_SM_29 AH27VCC_SM_30 BA26VCC_SM_31 AY26VCC_SM_32 AW26VCC_SM_33 AV26VCC_SM_34 AU26VCC_SM_35 AT26VCC_SM_36 AR26VCC_SM_37 AJ26VCC_SM_38 AH26VCC_SM_39 AJ25VCC_SM_40 AH25VCC_SM_41 AJ24VCC_SM_42 AH24VCC_SM_43 BA23VCC_SM_44 AJ23VCC_SM_45 BA22VCC_SM_46 AY22VCC_SM_47 AW22VCC_SM_48 AV22VCC_SM_49 AU22VCC_SM_50 AT22VCC_SM_51 AR22VCC_SM_52 AP22VCC_SM_53 AK22VCC_SM_54 AJ22VCC_SM_55 AK21VCC_SM_56 AK20VCC_SM_57 BA19VCC_SM_58 AY19VCC_SM_59 AW19VCC_SM_60 AV19VCC_SM_61 AU19VCC_SM_62 AT19VCC_SM_63 AR19VCC_SM_64 AP19VCC_SM_65 AK19VCC_SM_66 AJ19VCC_SM_67 AJ18VCC_SM_68 AJ17VCC_SM_69 AH17VCC_SM_70 AJ16VCC_SM_71 AH16VCC_SM_72 BA15VCC_SM_73 AY15VCC_SM_74 AW15VCC_SM_75 AV15VCC_SM_76 AU15VCC_SM_77 AT15VCC_SM_78 AR15VCC_SM_79 AJ15VCC_SM_80 AJ14VCC_SM_81 AJ13VCC_SM_82 AH13VCC_SM_83 AK12VCC_SM_84 AJ12VCC_SM_85 AH12VCC_SM_86 AG12VCC_SM_87 AK11VCC_SM_88 BA8VCC_SM_89 AY8VCC_SM_90 AW8VCC_SM_91 AV8VCC_SM_92 AT8VCC_SM_93 AR8VCC_SM_94 AP8VCC_SM_95 BA6VCC_SM_96 AY6VCC_SM_97 AW6VCC_SM_98 AV6VCC_SM_99 AT6

VCC_SM_100 AR6VCC_SM_101 AP6VCC_SM_102 AN6VCC_SM_103 AL6VCC_SM_104 AK6VCC_SM_105 AJ6VCC_SM_106 AV1VCC_SM_107 AJ1

VCC_104L18VCC_105P17VCC_106N17VCC_107M17VCC_108N16VCC_109M16VCC_110L16

VCC

U14G

Calistoga

VCC

U14G

Calistoga

12

C2070.47U_10VC2070.47U_10V

12

C2110.47U_10VC2110.47U_10V

12

+C165330U_2.5V

+C165330U_2.5V

12

C65510U_6.3VC65510U_6.3V

12

+C174330U_2.5V

+C174330U_2.5V

Page 9: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

VCCA_HPLLVCCA_DPLLA

VCC3G_PCIE

VCCA_MPLL

VCCA_DPLLAVCCA_DPLLBVCCA_HPLL

VCCA_MPLL

VCCA_DPLLB

VCCA_3GPLL

VCC3G_PCIE

VCCD_TVDAC VCCD_HV

VCCD_TVDAC

VCCD_HV

VTTLF_CAP3

VTTLF_CAP2VTTLF_CAP1

VCCA_3GPLL_R VCCA_3GPLL

+1.05V_VCCP

+1.5V_RUN

+3.3V_RUN

+1.05V_VCCP

+1.5V_RUN VCC3G_PCIE

+1.5V_RUN

+1.5V_RUN

+1.05V_VCCP

+1.05V_VCCP

+1.5V_RUN

+2.5V_RUN

+1.5V_RUN

+1.5V_RUN

+1.5V_RUN

+1.5V_RUN+1.05V_VCCP

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (POWER)

9 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (POWER)

9 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (POWER)

9 54Thursday, September 08, 2005

Place in Cavity.

Place on the edge.

Place caps on sameside as Calistoga.

Place C614 between pin G41 & H41.

45mA MAx.40mA MAx.

0.1Caps should beplaced 200 milswith in its pins.

Should be placed in cavity.

FB_33ohm+-25%_100mHz_3000mA_0.025ohm DC

1uH+-20%_300mA

FB_180ohm+-25%_100mHz_1500mA_0.09ohm DC

10uH+-20%_100mA

10uH+-20%_100mA

FB_120ohm+-25%_100mHz_200mA_0.2ohm DC

FB_120ohm+-25%_100mHz_200mA_0.2ohm DC

12

C63610U_6.3V_NCC63610U_6.3V_NC

12L27

BLM11A121S

L27

BLM11A121S

12

+C187220U_4V

+C187220U_4V

12

C6394.7U_10VC6394.7U_10V1

2

C63510U_6.3VC63510U_6.3V

1 2R422

0.002/F

R422

0.002/F 12

C63310U_6.3V_NCC63310U_6.3V_NC

1 2R158

0.002/F

R158

0.002/F

12

C6450.1U_10VC6450.1U_10V

12

C6080.1U_10VC6080.1U_10V

VCC_TXLVDS0C30VCC_TXLVDS1B30VCC_TXLVDS2A30

VTT_19 R13VTT_20 N13VTT_21 M13VTT_22 L13VTT_23 AB12VTT_24 AA12VTT_25 Y12VTT_26 W12VTT_27 V12VTT_28 U12VTT_29 T12VTT_30 R12VTT_31 P12VTT_32 N12VTT_33 M12VTT_34 L12VTT_35 R11VTT_36 P11VTT_37 N11VTT_38 M11VTT_39 R10VTT_40 P10VTT_41 N10VTT_42 M10VTT_43 P9VTT_44 N9VTT_45 M9VTT_46 R8VTT_47 P8VTT_48 N8VTT_49 M8VTT_50 P7VTT_51 N7VTT_52 M7VTT_53 R6VTT_54 P6VTT_55 M6VTT_56 A6VTT_57 R5VTT_58 P5VTT_59 N5VTT_60 M5VTT_61 P4VTT_62 N4VTT_63 M4VTT_64 R3VTT_65 P3VTT_66 N3VTT_67 M3VTT_68 R2VTT_69 P2VTT_70 M2VTT_71 D2VTT_72 AB1

VCC3G0AJ41VCC3G1AB41VCC3G2Y41VCC3G3V41VCC3G4R41VCC3G5N41

VCCA_3GBGG41 VCCA_3GPLLAC33

VCCA_CRTDAC0F21VCCA_CRTDAC1E21

VCCA_DPLLAB26VCCA_DPLLBC39VCCA_HPLLAF1

VCCA_LVDSA38

VCCA_MPLLAF2

VCCA_TVBGH20

VCCA_TVDACA0E19VCCA_TVDACA1F19VCCA_TVDACB0C20VCCA_TVDACB1D20VCCA_TVDACC0E20VCCA_TVDACC1F20

VCCD_HMPLL0AH1VCCD_HMPLL1AH2

VCCD_LVDS0A28VCCD_LVDS1B28VCCD_LVDS2C28

VCCD_TVDACD21

VCC_HV0A23VCC_HV1B23VCC_HV2B25

VCCD_QTVDACH19

VCCAUX0AK31VCCAUX1AF31VCCAUX2AE31VCCAUX3AC31VCCAUX4AL30VCCAUX5AK30VCCAUX6AJ30VCCAUX7AH30VCCAUX8AG30VCCAUX9AF30VCCAUX10AE30VCCAUX11AD30

VTT_15 W13VTT_16 V13VTT_17 U13VTT_18 T13

VTT_12 AB13VTT_13 AA13VTT_14 Y13

VCCSYNCH22

VCC3G6L41

VTT_0 AC14VTT_1 AB14VTT_2 W14

VTT_4 T14VTT_5 R14VTT_6 P14VTT_7 N14VTT_8 M14VTT_9 L14

VTT_10 AD13VTT_11 AC13

VCCAUX12AC30VCCAUX13AG29VCCAUX14AF29VCCAUX15AE29VCCAUX16AD29VCCAUX17AC29VCCAUX18AG28VCCAUX19AF28VCCAUX20AE28VCCAUX21AH22VCCAUX22AJ21VCCAUX23AH21VCCAUX24AJ20VCCAUX25AH20VCCAUX26AH19VCCAUX27P19VCCAUX28P16VCCAUX29AH15VCCAUX30P15VCCAUX31AH14VCCAUX32AG14VCCAUX33AF14VCCAUX34AE14

VTT_73 R1VTT_74 P1VTT_75 N1VTT_76 M1

VTT_3 V14

VCCAUX35Y14VCCAUX36AF13

VSSA_CRTDACG21

VSSA_LVDSB39

VSSA_TVBGG20

VSSA_3GBGH41

VCCAUX37AE13VCCAUX38AF12VCCAUX39AE12VCCAUX40AD12

POWER

U14H

Calistoga

POWER

U14H

Calistoga

12

C1340.1U_10VC1340.1U_10V

12C614 0.1U_10VC614 0.1U_10V

12L59

BLM11A121S

L59

BLM11A121S12

+ C601470U_4V_NC

+ C601470U_4V_NC

12

C13322U_10VC13322U_10V

12

C6200.1U_10VC6200.1U_10V

12R4200.5/F R4200.5/F

12

C6490.1U_10VC6490.1U_10V

12

C6252.2U_6.3VC6252.2U_6.3V

12

C64410U_6.3VC64410U_6.3V

1 2L58

1uH_300mA

L58

1uH_300mA

12

C6050.1U_10VC6050.1U_10V

12

C6510.1U_10VC6510.1U_10V

12

C65022U_10VC65022U_10V

12

+ C600470U_4V_NC

+ C600470U_4V_NC

12

C19022U_10VC19022U_10V

12

C62110U_6.3VC62110U_6.3V

12L56

10uH_100MA

L56

10uH_100MA

12

C1510.22U_10VC1510.22U_10V

12

+ C182330U_2.5V

+ C182330U_2.5V

12L57

10uH_100MA

L57

10uH_100MA

12

C1910.1U_10VC1910.1U_10V

1 2L28

BLM18PG330SN1

L28

BLM18PG330SN1

12

C1840.47U_10VC1840.47U_10V

12

C13210U_6.3VC13210U_6.3V

12

C1350.47U_10VC1350.47U_10V

12L23

BLM18PG181SN1

L23

BLM18PG181SN1

12

C6090.22U_10VC6090.22U_10V

Page 10: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VSS)

10 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VSS)

10 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Calistoga (VSS)

10 54Thursday, September 08, 2005

VSS_0AC41VSS_1AA41VSS_2W41VSS_3T41VSS_4P41VSS_5M41VSS_6J41VSS_7F41VSS_8AV40VSS_9AP40VSS_10AN40VSS_11AK40VSS_12AJ40VSS_13AH40VSS_14AG40VSS_15AF40VSS_16AE40VSS_17B40VSS_18AY39VSS_19AW39VSS_20AV39VSS_21AR39VSS_22AN39VSS_23AJ39VSS_24AC39VSS_25AB39VSS_26AA39VSS_27Y39VSS_28W39VSS_29V39VSS_30T39VSS_31R39VSS_32P39VSS_33N39VSS_34M39VSS_35L39VSS_36J39VSS_37H39VSS_38G39VSS_39F39VSS_40D39VSS_41AT38VSS_42AM38VSS_43AH38VSS_44AG38VSS_45AF38VSS_46AE38VSS_47C38VSS_48AK37VSS_49AH37VSS_50AB37VSS_51AA37VSS_52Y37VSS_53W37VSS_54V37VSS_55T37VSS_56R37VSS_57P37VSS_58N37VSS_59M37VSS_60L37VSS_61J37VSS_62H37VSS_63G37VSS_64F37VSS_65D37VSS_66AY36VSS_67AW36VSS_68AN36VSS_69AH36VSS_70AG36VSS_71AF36VSS_72AE36VSS_73AC36VSS_74C36VSS_75B36VSS_76BA35VSS_77AV35VSS_78AR35VSS_79AH35VSS_80AB35VSS_81AA35VSS_82Y35VSS_83W35VSS_84V35VSS_85T35VSS_86R35VSS_87P35

VSS_99 AF34VSS_100 AE34VSS_101 AC34VSS_102 C34VSS_103 AW33VSS_104 AV33VSS_105 AR33VSS_106 AE33VSS_107 AB33VSS_108 Y33VSS_109 V33VSS_110 T33VSS_111 R33VSS_112 M33VSS_113 H33VSS_114 G33VSS_115 F33VSS_116 D33VSS_117 B33VSS_118 AH32VSS_119 AG32VSS_120 AF32VSS_121 AE32VSS_122 AC32VSS_123 AB32VSS_124 G32VSS_125 B32VSS_126 AY31VSS_127 AV31VSS_128 AN31VSS_129 AJ31VSS_130 AG31VSS_131 AB31VSS_132 Y31VSS_133 AB30VSS_134 E30VSS_135 AT29VSS_136 AN29VSS_137 AB29VSS_138 T29VSS_139 N29VSS_140 K29VSS_141 G29VSS_142 E29VSS_143 C29VSS_144 B29VSS_145 A29VSS_146 BA28VSS_147 AW28VSS_148 AU28VSS_149 AP28VSS_150 AM28VSS_151 AD28VSS_152 AC28VSS_153 W28VSS_154 J28VSS_155 E28VSS_156 AP27VSS_157 AM27VSS_158 AK27VSS_159 J27VSS_160 G27VSS_161 F27VSS_162 C27VSS_163 B27VSS_164 AN26VSS_165 M26VSS_166 K26VSS_167 F26VSS_168 D26VSS_169 AK25VSS_170 P25VSS_171 K25VSS_172 H25VSS_173 E25VSS_174 D25VSS_175 A25VSS_176 BA24VSS_177 AU24VSS_178 AL24VSS_179 AW23

VSS_88N35VSS_89M35VSS_90L35VSS_91J35VSS_92H35VSS_93G35VSS_94F35VSS_95D35VSS_96AN34

VSS_97 AK34VSS_98 AG34

VSS

U14I

Calistoga

VSS

U14I

Calistoga

VSS_180AT23VSS_181AN23VSS_182AM23VSS_183AH23VSS_184AC23VSS_185W23VSS_186K23VSS_187J23VSS_188F23VSS_189C23VSS_190AA22VSS_191K22VSS_192G22VSS_193F22VSS_194E22VSS_195D22VSS_196A22VSS_197BA21VSS_198AV21VSS_199AR21VSS_200AN21VSS_201AL21VSS_202AB21VSS_203Y21VSS_204P21VSS_205K21VSS_206J21VSS_207H21VSS_208C21VSS_209AW20VSS_210AR20VSS_211AM20VSS_212AA20VSS_213K20VSS_214B20VSS_215A20VSS_216AN19VSS_217AC19VSS_218W19VSS_219K19VSS_220G19VSS_221C19VSS_222AH18VSS_223P18VSS_224H18VSS_225D18VSS_226A18VSS_227AY17VSS_228AR17VSS_229AP17VSS_230AM17VSS_231AK17VSS_232AV16VSS_233AN16VSS_234AL16VSS_235J16VSS_236F16VSS_237C16VSS_238AN15VSS_239AM15VSS_240AK15VSS_241N15VSS_242M15VSS_243L15VSS_244B15VSS_245A15VSS_246BA14VSS_247AT14VSS_248AK14VSS_249AD14VSS_250AA14VSS_251U14VSS_252K14VSS_253H14VSS_254E14VSS_255AV13VSS_256AR13VSS_257AN13VSS_258AM13VSS_259AL13VSS_260AG13VSS_261P13VSS_262F13VSS_263D13VSS_264B13VSS_265AY12VSS_266AC12VSS_267K12VSS_268H12VSS_269E12VSS_270AD11VSS_271AA11VSS_272Y11

VSS_273 J11VSS_274 D11VSS_275 B11VSS_276 AV10

VSS_285 AW9VSS_286 AR9VSS_287 AH9VSS_288 AB9VSS_289 Y9VSS_290 R9VSS_291 G9VSS_292 E9VSS_293 A9VSS_294 AG8VSS_295 AD8VSS_296 AA8VSS_297 U8VSS_298 K8VSS_299 C8VSS_300 BA7VSS_301 AV7VSS_302 AP7VSS_303 AL7VSS_304 AJ7VSS_305 AH7VSS_306 AF7VSS_307 AC7VSS_308 R7VSS_309 G7VSS_310 D7VSS_311 AG6VSS_312 AD6VSS_313 AB6VSS_314 Y6VSS_315 U6VSS_316 N6VSS_317 K6VSS_318 H6VSS_319 B6VSS_320 AV5VSS_321 AF5VSS_322 AD5VSS_323 AY4VSS_324 AR4VSS_325 AP4VSS_326 AL4VSS_327 AJ4VSS_328 Y4VSS_329 U4VSS_330 R4VSS_331 J4VSS_332 F4VSS_333 C4VSS_334 AY3VSS_335 AW3VSS_336 AV3VSS_337 AL3VSS_338 AH3VSS_339 AG3VSS_340 AF3VSS_341 AD3VSS_342 AC3VSS_343 AA3VSS_344 G3VSS_345 AT2VSS_346 AR2VSS_347 AP2VSS_348 AK2VSS_349 AJ2VSS_350 AD2VSS_351 AB2VSS_352 Y2VSS_353 U2VSS_354 T2VSS_355 N2VSS_356 J2

VSS_280 AG10VSS_281 AC10VSS_282 W10VSS_283 U10VSS_284 BA9

VSS_278 AL10VSS_279 AJ10

VSS_277 AP10

VSS_357 H2VSS_358 F2VSS_359 C2VSS_360 AL1

VSS

U14J

Calistoga

VSS

U14J

Calistoga

Page 11: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

H_FERR#

ICH_RTCX1

ACZ_SYNC

ACZ_RST#

ACZ_BIT_CLK

ACZ_SYNC

ACZ_SDOUT

ACZ_SDOUTH_FERR#

IDE_DD6

IDE_DD2

IDE_DD12

IDE_DD8

IDE_DD1

IDE_DD15

IDE_DD9

IDE_DD11

IDE_DD13IDE_DD14

IDE_DD3IDE_DD4

IDE_DD7

IDE_DD5

IDE_DD0

IDE_DD10

IDE_DCS3#

IDE_DA1IDE_DA2

IDE_DCS1#

IDE_DA0

SATA_TX0-_C

SATA_TX0+_C

SATA_TX0-_CSATA_TX0+_C

SIO_RCIN#

SIO_A20GATE

IDE_DD[0..15]

H_CPUSLP#_L

SATABIAS

ACZ_BIT_CLK

SIO_A20GATESIO_RCIN#

SM_INTRUDER#ICH_RTCRST#

SM_INTVRMEN

ICH_RTCX2

ICH_RTCX2ICH_RTCX1

SM_INTRUDER#

ICH_RTCRST#

SM_INTVRMEN

ACZ_RST#

THERMTRIP#_ICH

THERMTRIP#_ICH

H_PWRGOOD 3

ICH_AZ_CODEC_SDIN036ICH_AZ_MDC_SDIN128

H_FERR# 3

H_INTR 3H_INIT# 3

SIO_RCIN# 29

SIO_A20GATE 29

IDE_DD[0..15] 24

IDE_DIORDY24

IDE_DDACK#24IDE_DA1 24IDE_DA0 24

IDE_DCS1# 24

IDE_DA2 24

IDE_DCS3# 24IDE_DDREQ24

IDE_DIOW#24IDE_DIOR#24

IDE_IRQ24

CLK_PCIE_SATA#17

H_DPSLP# 3

H_STPCLK# 3

H_CPUSLP# 3,5

LPC_LAD3 29,30,38

LPC_LAD1 29,30,38LPC_LAD2 29,30,38

LPC_LAD0 29,30,38

LPC_LDRQ0# 30LPC_LDRQ1# 30

LPC_LFRAME# 29,30,38

SATA_RX0+24

SATA_TX0-24

SATA_TX0+24

SATA_ACT#34

H_DPRSTP# 3,47

ICH_AZ_MDC_BITCLK28ICH_AZ_CODEC_BITCLK36

ICH_AZ_MDC_SYNC28ICH_AZ_CODEC_SYNC36

ICH_AZ_MDC_SDOUT28ICH_AZ_CODEC_SDOUT36

CLK_PCIE_SATA17

SATA_RX0-24

H_IGNNE# 3

H_NMI 3H_SMI# 3

H_A20M# 3

ICH_AZ_MDC_RST#28ICH_AZ_CODEC_RST#36

+1.05V_VCCP

+1.05V_VCCP

+3.3V_RUN

+3.3V_RUN+RTC_CELL

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (CPU,IDE,SATA,LPC,AC97)

11 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (CPU,IDE,SATA,LPC,AC97)

11 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (CPU,IDE,SATA,LPC,AC97)

11 54Thursday, September 08, 2005

Place within 500milsof ICH7 ball

Distance between the ICH-7 M and cap on the "P"signal should be identical distance between theICH-6 M and cap on the "N" signal for same pair.

32.768KHZ

Pop R277 & no pop R293 to enable internal VR.

Place all series terms close to ICH7 except for SDIN inputlines,which should be close to source.Placement of R292, R286,R283 & R289 should equal distance to the T split trace point asR291, R285, R284 & R290 respective. Basically,keep the samedistance from T for all series termination resistors.

R498 & C739 should be placed asclose as possable to ICH ball.

Depop R258 if the MCH is drivingCPUSLP# to the CPU. Place theresistors from ICH & MCH closetogether minimize stubs for eitherpop option.

12

C34927P_50V_NCC34927P_50V_NC

T85 PADT85 PAD

1 2R284 33R284 33

12

C35027P_50V_NCC35027P_50V_NC

1 2R289 33R289 33

T39 PADT39 PAD

T79 PADT79 PAD

12

R49756R49756

1 2R292 33R292 33

12

R52320KR52320K

T44 PADT44 PAD

12R270 24.9/FR270 24.9/F

T40 PADT40 PAD

1 2R283 33R283 33

12R278 10MR278 10M

1 4

2 3

W1

32.768KHZ

W1

32.768KHZ

12

R5191MR5191M

1 2R593 0R593 0

T47 PADT47 PADT89 PADT89 PAD

12R268 8.2KR268 8.2K

12

C34715P_50VC34715P_50V

12

R49856R49856

12

R50810KR50810K

1 2R286 33R286 33 1 2R258 0_NCR258 0_NCT41 PADT41 PAD

12

C34615P_50VC34615P_50V

1 2R290 33R290 33

T45 PADT45 PAD

T90 PADT90 PAD

T46 PADT46 PAD

12

R2930_NCR2930_NC

T81 PADT81 PAD

T38 PADT38 PAD1 2R285 33R285 33

12

R26310KR26310K

12C783 3900P_25VC783 3900P_25V

12

C7851U_10VC7851U_10V

1 2R501 0R501 0

12C784 3900P_25VC784 3900P_25V

12

C7390.1U_10V_NCC7390.1U_10V_NC

RTXC1AB1RTCX2AB2

INTVRMENW4 INTRUDER#Y5

EE_CSW1EE_SHCLKY1EE_DOUTY2EE_DINW3

LAN_CLKV3

LAN_RSTSYNCU3

LAN_RXD0U5LAN_RXD1V4LAN_RXD2T5

LAN_TXD0U7LAN_TXD1V6LAN_TXD2V7

ACZ_BIT_CLKU1ACZ_SYNCR6

ACZ_RST#R5

ACZ_SDIN0T2ACZ_SDIN1T3ACZ_SDIN2T1

ACZ_SDOUTT4

SATALED#AF18

SATA0RXNAF3SATA0RXPAE3SATA0TXNAG2SATA0TXPAH2

SATA2RXNAF7SATA2RXPAE7SATA2TXNAG6SATA2TXPAH6

SATA_CLKNAF1SATA_CLKPAE1

SATARBIASNAH10SATARBIASPAG10

DA0 AH17DA1 AE17DA2 AF17

DCS1# AE16DCS3# AD16

DD0 AB15DD1 AE14DD2 AG13DD3 AF13DD4 AD14DD5 AC13DD6 AD12DD7 AC12DD8 AE12DD9 AF12

DD10 AB13DD11 AC14DD12 AF14DD13 AH13DD14 AH14DD15 AC15

DDREQAE15 IORDYAG16 IDEIRQAH16 DDACK#AF16 DIOW#AH15 DIOR#AF15

LAD0 AA6LAD1 AB5LAD2 AC4LAD3 Y6

LDRQ0# AC3LDRQ1#/GPIO23 AA5

LFRAME# AB3

A20GATE AE22A20M# AH28

CPUSLP# AG27

TP1/DPRSTP# AF24TP2/DPSLP# AH25

FERR# AG26

GPIO49/CPUPWRGD AG24

IGNNE# AG22INIT3_3V# AG21

INIT# AF22INTR AF25

RCIN# AG23

SMI# AF23NMI AH24

STPCLK# AH22

THERMTRIP# AF26

RTCRST#AA3

RTC

LAN

AC-97/AZALIA

SATA

IDE

LPC

CPU

U25A

ICH7-M

RTC

LAN

AC-97/AZALIA

SATA

IDE

LPC

CPU

U25A

ICH7-M

12

R277332K/FR277332K/F

1 2R291 33R291 33

Page 12: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

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3

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4

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5

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6

6

7

7

8

8

A A

B B

C C

D D

USB_OC5_6#

OC2#

OC0#

OC7#

DMI_COMP

USBRBIAS

ICH_GPIO5_PIRQH#ICH_GPIO4_PIRQG#

ICH_GPIO2_PIRQE#ICH_GPIO3_PIRQF#

PCI_DEVSEL#

PCI_STOP#

PCI_PERR#

PCI_TRDY#

PCI_IRDY#

PCI_PLOCK#

PCI_FRAME#

PCI_SERR#

PCI_RST#_G

PCI_PLTRST#CLK_PCI_ICH

PCI_PIRQA#

OC1#

PCI_DEVSEL#

PCI_AD26PCI_AD27

PCI_AD29PCI_AD28

PCI_AD30PCI_AD31

PCI_AD22

PCI_AD24PCI_AD23

PCI_AD25

PCI_AD21

PCI_AD16

PCI_AD19PCI_AD20

PCI_AD18PCI_AD17

PCI_AD15

PCI_AD13PCI_AD12

PCI_AD14

PCI_AD11

PCI_AD9

PCI_AD7PCI_AD6

PCI_AD10

PCI_AD8

PCI_AD5PCI_AD4PCI_AD3

PCI_AD1PCI_AD0

PCI_AD2

PCI_GNT5#PCI_REQ5#

PCI_GNT1#

PCI_GNT0#PCI_REQ1#

PCI_REQ2#

PCI_REQ4#

PCI_REQ3#

PCI_REQ0#

PCI_GNT4#

PCI_GNT2#

PCI_GNT3#

PCI_PIRQC#

CLK_PCI_ICH

PCI_RST#_G

PCI_PLTRST#

PCIE_TXN1_C

PCIE_TXP1_C

PCIE_TXN1_CPCIE_TXP1_C

PCIE_TXN2_C

PCIE_TXP2_C PCIE_TXP2_CPCIE_TXN2_C

PCIE_TXN3_C

PCIE_TXP3_C PCIE_TXN3_CPCIE_TXP3_C

PCIE_TXN4_C

PCIE_TXP4_CPCIE_TXN4_CPCIE_TXP4_C

PCI_PIRQD#

PCI_PIRQB#

USB_OC3_4#

USB_OC5_6#

USB_OC3_4#

PCI_FRAME#PCI_TRDY#

PCI_PIRQB#

PCI_STOP#

ICH_GPIO2_PIRQE#

ICH_GPIO3_PIRQF#ICH_GPIO5_PIRQH#ICH_GPIO4_PIRQG#

PCI_PIRQC#

PCI_REQ2# PCI_PIRQA#

PCI_PIRQD#

PCI_REQ4#

PCI_REQ0#PCI_IRDY#

PCI_REQ5#

PCI_PLOCK#

PCI_REQ1#

PCI_REQ3#

PCI_SERR#PCI_PERR#

OC2#OC0#

OC7#OC1#

USBP3+ 31USBP3- 31

USBP6+ 31USBP6- 31

PCIE_RX1-27

USBP5- 31USBP5+ 31

DMI_MTX_IRX_N0 6

DMI_MRX_ITX_P0 6

USBP2+ 26

USBP4+ 31

USBP2- 26

USBP4- 31

USBP0+ 26USBP0- 26

USBP7- 41USBP7+ 41

PCI_AD[0..31]25,40

PCI_C_BE1# 25,40PCI_C_BE0# 25,40

PCI_C_BE3# 25,40PCI_C_BE2# 25,40

PCI_PLOCK# 40

PCI_FRAME# 25,40

PCI_IRDY# 25,40

PCI_PERR# 25,40

PCI_SERR# 25,40

PCI_DEVSEL# 25,40

PCI_STOP# 25,40

PCI_PAR 25,40

PCI_TRDY# 25,40

PCI_PIRQD#25

PCI_PIRQA#40

ICH_PME# 30CLK_PCI_ICH 17

PLTRST# 6,13,26,27,29,30,38

USBP1+ 30USBP1- 30

ICH_EC_SPI_CLK29

MCH_ICH_SYNC# 6

PCI_REQ1# 25

PCI_REQ0# 41

PCI_GNT1# 25

PCI_GNT0# 40

PCI_GNT5#

PCI_GNT4#

PCI_RST# 25,26,40

PCIE_TX1-27

PCIE_TX1+27

PCIE_TX2-27

PCIE_TX2+27

PCIE_TX3-38

PCIE_TX3+38

PCIE_TX4-26

PCIE_TX4+26

PCIE_RX1+27

PCIE_RX2-27PCIE_RX2+27

PCIE_RX3-38PCIE_RX3+38

PCIE_RX4-26PCIE_RX4+26

SPI_CS#29,32

USB_OC3_4#31

USB_OC5_6#31

DMI_MTX_IRX_P0 6

DMI_MTX_IRX_N1 6DMI_MTX_IRX_P1 6

DMI_MTX_IRX_N2 6DMI_MTX_IRX_P2 6

DMI_MTX_IRX_N3 6DMI_MTX_IRX_P3 6

CLK_PCIE_ICH# 17CLK_PCIE_ICH 17

DMI_MRX_ITX_N0 6

DMI_MRX_ITX_N1 6DMI_MRX_ITX_P1 6

DMI_MRX_ITX_N2 6DMI_MRX_ITX_P2 6

DMI_MRX_ITX_N3 6DMI_MRX_ITX_P3 6

ICH_EC_SPI_DO29ICH_EC_SPI_DIN29

+3.3V_SUS

+3.3V_SUS

+1.5V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_SUS

+3.3V_SUS

+3.3V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (USB,DMI,PCIE,PCI)

12 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (USB,DMI,PCIE,PCI)

12 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (USB,DMI,PCIE,PCI)

12 54Thursday, September 08, 2005

Short D2 and D1 at the packageand keep length to less than500mils. Trace Impedanceshould be 60ohms +/- 15%.

PCI Pullups

MiniWLAN

Ext Side Top

Place within 500mils of ICH7

Reserved for EMI.Place resister and cap close to ICH.

MiniWWAN

Giga Bit LOM

Express Card

PCISPI

1001

11LPCGNT5# GNT4#No stuff

Stuff

No stuff

No stuff

No stuff

Stuff

DOCK

1394/MediaCard

Cardbus or Cardbus/1394

LOM(4401)

REQ0

REQ1

REQ2

REQ3

GNT0

GNT1

GNT2

GNT3

PIRQA

PIRQD

PIRQCPIRQD

PIRQB

Add Buffers as needed for Loading and fanout concerns.

Express Card

Ext Side Bottom

SmartCard

Power USB

ECE_USB[0]

Ext Back BottomDock

Place series terms close to source.

Place TX DC blocking caps close ICH7.

12

R51510KR51510K

T36 PADT36 PAD

1 2C730 0.1U_10VC730 0.1U_10V

1 2C733 0.1U_10VC733 0.1U_10V

12

R2691K_NCR2691K_NC

1 2C734 0.1U_10VC734 0.1U_10V

12

R28110KR28110K

T78PAD T78PAD

109876

12345

RP22

10P8R-10K

RP22

10P8R-10K

1 2C729 0.1U_10VC729 0.1U_10V

T84PAD T84PAD

T83 PADT83 PAD

1 2C732 0.1U_10VC732 0.1U_10V

109876

12345

RP52

10P8R-8.2K

RP52

10P8R-8.2K

12

C7618.2P_16V_NCC7618.2P_16V_NC

T88 PADT88 PAD

12

R51210_NCR51210_NC

1 2C731 0.1U_10VC731 0.1U_10V

12

R5131KR5131K

2

14

5

U23

7SH32

U23

7SH32

T87 PADT87 PAD

1 2C337

0.047U_10V

C337

0.047U_10V

1 2R282 47R282 47

T80PAD T80PAD

109876

12345

RP20

10P8R-8.2K

RP20

10P8R-8.2K

T37 PADT37 PAD

T77PAD T77PAD

12

R28022.6/FR28022.6/F

1 2R288 47R288 47

12

R28710KR28710K

T34 PADT34 PAD

1 2C736 0.1U_10VC736 0.1U_10V

2

14

5

U24

7SH32

U24

7SH32

12R500 24.9/FR500 24.9/F

AD0E18AD1C18AD2A16AD3F18AD4E16AD5A18AD6E17AD7A17AD8A15AD9C14AD10E14AD11D14AD12B12AD13C13AD14G15AD15G13AD16E12AD17C11AD18D11AD19A11AD20A10AD21F11AD22F10AD23E9AD24D9AD25B9AD26A8AD27A6AD28C7AD29B6AD30E6AD31D6

REQ0# D7GNT0# E7REQ1# C16GNT1# D16REQ2# C17GNT2# D17REQ3# E13GNT3# F13

REQ4#/GPIO22 A13GNT4#/GPIO48 A14GPIO1/REQ5# C8

GPIO17/GNT5# D8

C/BE0# B15C/BE1# C12C/BE2# D12C/BE3# C15

IRDY# A7PAR E10

PCIRST# B18DEVSEL# A12

PERR# C9PLOCK# E11

SERR# B10STOP# F15TRDY# F14

FRAME# F16

PLTRST# C26PCICLK A9

PME# B19

PIRQA#A3PIRQB#B4PIRQC#C5PIRQD#B5 GPIO5/PIRQH# G7GPIO4/PIRQG# F8GPIO3/PIRQF# F7GPIO2/PIRQE# G8

RSVD[1]AE5RSVD[2]AD5RSVD[3]AG4RSVD[4]AH4RSVD[5]AD9 MCH_SYNC# AH20RSVD[9] F21RSVD[8] AH8RSVD[7] AG8RSVD[6] AE9

PCI

Interrupt I/F

MISC

U25B

ICH7-M

PCI

Interrupt I/F

MISC

U25B

ICH7-M

T35 PADT35 PAD

1 2C336

0.047U_10V

C336

0.047U_10V

109876

12345

RP21

10P8R-8.2K

RP21

10P8R-8.2K

1 2C735 0.1U_10VC735 0.1U_10V

PERn1F26PERp1F25PETn1E28PETp1E27

PERn2H26PERp2H25PETn2G28PETp2G27

PERn3K26PERp3K25PETn3J28PETp3J27

PERn4M26PERp4M25PETn4L28PETp4L27

PERn5P26PERp5P25PETn5N28PETp5N27

PERn6T25PERp6T24PETn6R28PETp6R27

DMI0RXN V26DMI0RXP V25DMI0TXN U28DMI0TXP U27

DMI1RXN Y26DMI1RXP Y25DMI1TXN W28DMI1TXP W27

DMI2RXN AB26DMI2RXP AB25DMI2TXN AA28DMI2TXP AA27

DMI3RXN AD25DMI3RXP AD24DMI3TXN AC28DMI3TXP AC27

DMI_CLKN AE28DMI_CLKP AE27

DMI_ZCOMP C25DMI_IRCOMP D25

OC0#D3OC1#C4OC2#D5OC3#D4OC4#E5OC5#/GPIO29C3OC6#/GPIO30A2OC7#/GPIO31B3

USBP0N F1USBP0P F2USBP1N G4USBP1P G3USBP2N H1USBP2P H2USBP3N J4USBP3P J3USBP4N K1USBP4P K2USBP5N L4USBP5P L5USBP6N M1USBP6P M2USBP7N N4USBP7P N3

USBRBIAS# D2USBRBIAS D1

SPI_CLKR2SPI_CS#P6SPI_ARBP1

SPI_MOSIP5SPI_MISOP2

PCI-Express

Direct Media Interface

USBSPI

U25D

ICH7-M

PCI-Express

Direct Media Interface

USBSPI

U25D

ICH7-M

Page 13: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

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3

3

4

4

5

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6

6

7

7

8

8

A A

B B

C C

D D

IRQ_SERIRQICH_PCIE_WAKE#

LINKALERT#

ICH_SMBCLKICH_SMBDATA

SMBALERT#

ICH_RI#

ICH_PWRGD

SIO_THRM#

CLK_ICH_48M

CLK_ICH_48M

IMVP_PWRGD

SUSPWROK

SIO_EXT_SMI#

ICH_BATLOW#

SIO_THRM#

ICH_PWRGD

SUSPWROKCLKRUN#

ICH_PCIE_WAKE#

LAMP_STAT#

CLK_ICH_14M

CLK_ICH_14M

DPRSLPVR

SIO_EXT_WAKE#

SIO_EXT_SCI#

RSVD_HDD_DET#

CLKRUN#

BT_RADIO_DIS#

WWAN_RADIO_DIS#

BT_RADIO_DIS#

ICH_SUSCLK

SIO_EXT_WAKE#

DPRSLPVR

WWAN_RADIO_DIS#

ICH_SMLINK1ICH_SMLINK0

IRQ_SERIRQ

ICH_SMBCLKICH_SMBDATA

LINKALERT#SMBALERT#

SIO_EXT_SCI#

SIO_EXT_SMI#

LAMP_STAT#

H_STP_CPU#17

SIO_SLP_S5# 29

SIO_SLP_S3# 29

ICH_SMBCLK17,26,27,38ICH_SMBDATA17,26,27,38

DPRSLPVR 6,47

SPKR36

PM_BMBUSY#6

PLTRST_DELAY# 18

CLK_ICH_14M 17

LCD_TST22

IDE_RST_MOD24

BT_RADIO_DIS#33

SATA_CLKREQ# 17

WWAN_RADIO_DIS# 27

ITP_DBRESET#3,29

CLK_ICH_48M 17

ICH_PWRGD 6,42

SIO_PWRBTN# 29

PLTRST# 6,12,26,27,29,30,38

SUSPWROK 35,42

SIO_EXT_SCI# 29

USB_IDE# 24

H_STP_PCI#17

CLKRUN#25,29,30

IRQ_SERIRQ25,29,30,38ICH_PCIE_WAKE#26,30

SIO_THRM#29

IMVP_PWRGD42,47

SIO_EXT_WAKE#29

SIO_EXT_SMI#29

HDDC_EN# 24MODC_EN# 24

LAMP_STAT#22

+3.3V_RUN

+3.3V_SUS

+3.3V_RUN

+3.3V_SUS

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_SUS

+3.3V_SUS

+3.3V_SUS

+3.3V_SUS

+3.3V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (PM,GPIO,SMB)

13 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (PM,GPIO,SMB)

13 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (PM,GPIO,SMB)

13 54Thursday, September 08, 2005

Option to " Disable "clkrun. Pulling it downwill keep the clks running.

No Stuff since EC is push-pull.

Place these close to ICH7.

SIO_PWRBTN# has internalpullup in ICH7.

PCIe wake event.

Reserved fordebug.

12

R27910_NCR27910_NC

12R574 8.2KR574 8.2K

12R573 8.2KR573 8.2K

12

R50910KR50910K

12

R26010KR26010K

12

R52110KR52110K

12

C3444.7P_50V_NCC3444.7P_50V_NC

T91PAD T91PAD

T94PAD T94PAD

1 2R265 10K_NCR265 10K_NC

T73PAD T73PAD

T33PAD T33PAD

T75PAD T75PAD

1 23 45 67 8

RP19

8P4R-10K

RP19

8P4R-10K

T43 PADT43 PAD

1 2R599 0R599 0

12

C7824.7P_50V_NCC7824.7P_50V_NC

T76PAD T76PAD

12

R52010K_NCR52010K_NC

12R504 10K_NCR504 10K_NC

12

R52210_NCR52210_NC

12

R50510KR50510K

12

R506680R506680

1 23 45 67 8

RP18

8P4R-10K

RP18

8P4R-10K

12

R2678.2KR2678.2K

GPIO21/SATA0GP AF19GPIO19/SATA1GP AH18GPIO36/SATA2GP AH19GPIO37/SATA3GP AE19

SMBCLKC22SMBDATAB22LINKALERT#A26SMLINK0B25SMLINK1A25

SPKRA19SUS_STAT#A27SYS_RST#A22

GPIO0/BM_BUSY#AB18

GPIO6AC21GPIO7AC18GPIO8E21

GPIO9 E20GPIO10 A20

GPIO11/SMBALERT#B23

GPIO12 F19GPIO13 E19GPIO14 R4GPIO15 E22

GPIO18/STPPCI# AC20GPIO20/STPCPU# AF21

GPIO24 R3GPIO25 D20

GPIO32/CLKRUN#AG18

GPIO33/AZ_DOCK_EN#AC19GPIO34/AZ_DOCK_RST#U2

GPIO35 AD21GPIO38 AD20GPIO39 AE20

WAKE#F20SERIRQAH21THRM#AF20

VRMPWRGDAD22

CLK14 AC1CLK48 B2

SUSCLK C20

SLP_S3# B24SLP_S4# D23SLP_S5# F22

PWROK AA4

GPIO16/DPRSLPVR AC22

TP0/BATLOW# C21

PWRBTN# C23

LAN_RST# C19

RSMRST# Y4

RI#A28

GPIO26A21

GPIO27B21GPIO28E23

SATA

SMB

SYS

GPIO

GPIO

GPIO

Clocks

Power MGT

U25C

ICH7-M

SATA

SMB

SYS

GPIO

GPIO

GPIO

Clocks

Power MGT

U25C

ICH7-M

T99 PADT99 PAD

12

R499100KR499100K

12

R25910KR25910K

12

R2648.2KR2648.2K

24

13

RP17

4P2R-2.2K

RP17

4P2R-2.2K

12

R26610_NCR26610_NC

12

R59810KR59810K

1 2R507 8.2K_NCR507 8.2K_NC

Page 14: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

+1.5V_DMIPLL

TP_VCCSUSLAN1TP_VCCSUSLAN2

TP_ICHVCCSUS1

TP_ICHVCCSUS2TP_ICHVCCSUS3

+1.5V_DMIPLL

VCCSATPLL

VCCSATPLL

+1.5VRUN_L

ICH_V5REF_RUN

ICH_V5REF_SUS

+1.5V_RUN

+3.3V_RUN

+1.5V_RUN

+1.05V_VCCP

+RTC_CELL

+3.3V_RUN

+3.3V_RUN

+3.3V_SUS

+1.5V_RUN

+3.3V_RUN

+1.5V_RUN

+1.5V_RUN

+3.3V_SUS

+3.3V_SUS

+1.5V_RUN

+5V_SUS

+3.3V_RUN

+3.3V_SUS

+5V_RUN

+1.5V_RUN

+3.3V_SUS

+3.3V_RUN

+1.05V_VCCP

+3.3V_SUS

+1.5V_RUN+1.5V_RUN

+1.5V_RUN

+1.5V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (POWER,GND)

14 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (POWER,GND)

14 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ICH7-M (POWER,GND)

14 54Thursday, September 08, 2005

+3_3V_PCI

+3_3V_IDE

+1_5V_SATA_RX

+1_5V_SATA_TX

FB_60ohm+-25%_100mHz_3000mA_0.025ohm DC

10uH+-20%_100mA

FB_600ohm+-25%_100mHz_200mA_0.5ohm DC

12

C7430.1U_10VC7430.1U_10V

T82 PADT82 PAD

12

C7660.1U_10VC7660.1U_10V

12

C7770.1U_10VC7770.1U_10V

12

C7601U_10VC7601U_10V

1 2R510 100R510 100

12

C7500.1U_10VC7500.1U_10V

12

+ C323330U_2.5V

+ C323330U_2.5V

12

C77610U_6.3VC77610U_6.3V

12

C7690.1U_10VC7690.1U_10V

1 2R517 10R517 10

12

C7680.1U_10VC7680.1U_10V

12

C7640.1U_10VC7640.1U_10V

12

C32810U_6.3VC32810U_6.3V

12

C7560.1U_10VC7560.1U_10V

12

R2530.5/FR2530.5/F

12

C7480.1U_10VC7480.1U_10V

T86PAD T86PAD

12

C7631U_10VC7631U_10V

12

C7700.1U_10VC7700.1U_10V

VSS[1]A4VSS[2]A23VSS[3]B1VSS[4]B8VSS[5]B11VSS[6]B14VSS[7]B17VSS[8]B20VSS[9]B26VSS[10]B28VSS[11]C2VSS[12]C6VSS[13]C27VSS[14]D10VSS[15]D13VSS[16]D18VSS[17]D21VSS[18]D24VSS[19]E1VSS[20]E2VSS[21]E4VSS[22]E8VSS[23]E15VSS[24]F3VSS[25]F4VSS[26]F5VSS[27]F12VSS[28]F27VSS[29]F28VSS[30]G1VSS[31]G2VSS[32]G5VSS[33]G6VSS[34]G9VSS[35]G14VSS[36]G18VSS[37]G21VSS[38]G24VSS[39]G25VSS[40]G26VSS[41]H3VSS[42]H4VSS[43]H5VSS[44]H24VSS[45]H27VSS[46]H28VSS[47]J1VSS[48]J2VSS[49]J5VSS[50]J24VSS[51]J25VSS[52]J26VSS[53]K24VSS[54]K27VSS[55]K28VSS[56]L13VSS[57]L15VSS[58]L24VSS[59]L25VSS[60]L26VSS[61]M3VSS[62]M4VSS[63]M5VSS[64]M12VSS[65]M13VSS[66]M14VSS[67]M15VSS[68]M16VSS[69]M17VSS[70]M24VSS[71]M27VSS[72]M28VSS[73]N1VSS[74]N2VSS[75]N5VSS[76]N6VSS[77]N11VSS[78]N12VSS[79]N13VSS[80]N14VSS[81]N15VSS[82]N16VSS[83]N17VSS[84]N18VSS[85]N24VSS[86]N25VSS[87]N26VSS[88]P3VSS[89]P4VSS[90]P12VSS[91]P13VSS[92]P14VSS[93]P15VSS[94]P16VSS[95]P17VSS[96]P24VSS[97]P27

VSS[98] P28VSS[99] R1

VSS[100] R11VSS[101] R12VSS[102] R13VSS[103] R14VSS[104] R15VSS[105] R16VSS[106] R17VSS[107] R18VSS[108] T6VSS[109] T12VSS[110] T13VSS[111] T14VSS[112] T15VSS[113] T16VSS[114] T17VSS[115] U4VSS[116] U12VSS[117] U13VSS[118] U14VSS[119] U15VSS[120] U16VSS[121] U17VSS[122] U24VSS[123] U25VSS[124] U26VSS[125] V2VSS[126] V13VSS[127] V15VSS[128] V24VSS[129] V27VSS[130] V28VSS[131] W6VSS[132] W24VSS[133] W25VSS[134] W26VSS[135] Y3VSS[136] Y24VSS[137] Y27VSS[138] Y28VSS[139] AA1VSS[140] AA24VSS[141] AA25VSS[142] AA26VSS[143] AB4VSS[144] AB6VSS[145] AB11VSS[146] AB14VSS[147] AB16VSS[148] AB19VSS[149] AB21VSS[150] AB24VSS[151] AB27VSS[152] AB28VSS[153] AC2VSS[154] AC5VSS[155] AC9VSS[156] AC11VSS[157] AD1VSS[158] AD3VSS[159] AD4VSS[160] AD7VSS[161] AD8VSS[162] AD11VSS[163] AD15VSS[164] AD19VSS[165] AD23VSS[166] AE2VSS[167] AE4VSS[168] AE8VSS[169] AE11VSS[170] AE13VSS[171] AE18VSS[172] AE21VSS[173] AE24VSS[174] AE25VSS[175] AF2VSS[176] AF4VSS[177] AF8VSS[178] AF11VSS[179] AF27VSS[180] AF28VSS[181] AG1VSS[182] AG3VSS[183] AG7VSS[184] AG11VSS[185] AG14VSS[186] AG17VSS[187] AG20VSS[188] AG25VSS[189] AH1VSS[190] AH3VSS[191] AH7VSS[192] AH12VSS[193] AH23VSS[194] AH27

U25E

ICH7-M

U25E

ICH7-M

12

C7670.1U_10VC7670.1U_10V

12 C746

0.1U_10VC7460.1U_10V

1 2L36

BLM21PG600SN1D

L36

BLM21PG600SN1D

2 1D19

CH751H-40HPT

D19

CH751H-40HPT

12

C7370.1U_10VC7370.1U_10V

12

C7580.1U_10VC7580.1U_10V

V5REF[1]G10

V5REF[2]AD17

V5REF_SusF6

Vcc1_5_B[1]AA22Vcc1_5_B[2]AA23Vcc1_5_B[3]AB22Vcc1_5_B[4]AB23Vcc1_5_B[5]AC23Vcc1_5_B[6]AC24Vcc1_5_B[7]AC25Vcc1_5_B[8]AC26Vcc1_5_B[9]AD26Vcc1_5_B[10]AD27Vcc1_5_B[11]AD28Vcc1_5_B[12]D26Vcc1_5_B[13]D27Vcc1_5_B[14]D28Vcc1_5_B[15]E24Vcc1_5_B[16]E25Vcc1_5_B[17]E26Vcc1_5_B[18]F23Vcc1_5_B[19]F24Vcc1_5_B[20]G22Vcc1_5_B[21]G23Vcc1_5_B[22]H22Vcc1_5_B[23]H23Vcc1_5_B[24]J22Vcc1_5_B[25]J23Vcc1_5_B[26]K22Vcc1_5_B[27]K23Vcc1_5_B[28]L22Vcc1_5_B[29]L23Vcc1_5_B[30]M22Vcc1_5_B[31]M23Vcc1_5_B[32]N22Vcc1_5_B[33]N23Vcc1_5_B[34]P22Vcc1_5_B[35]P23Vcc1_5_B[36]R22Vcc1_5_B[37]R23Vcc1_5_B[38]R24Vcc1_5_B[39]R25Vcc1_5_B[40]R26Vcc1_5_B[41]T22Vcc1_5_B[42]T23Vcc1_5_B[43]T26Vcc1_5_B[44]T27Vcc1_5_B[45]T28Vcc1_5_B[46]U22Vcc1_5_B[47]U23Vcc1_5_B[48]V22Vcc1_5_B[49]V23Vcc1_5_B[50]W22Vcc1_5_B[51]W23Vcc1_5_B[52]Y22Vcc1_5_B[53]Y23

Vcc3_3[1]B27

VccDMIPLLAG28

Vcc1_5_A[1]AB7Vcc1_5_A[2]AC6Vcc1_5_A[3]AC7Vcc1_5_A[4]AD6Vcc1_5_A[5]AE6Vcc1_5_A[6]AF5Vcc1_5_A[7]AF6Vcc1_5_A[8]AG5Vcc1_5_A[9]AH5

VccSATAPLLAD2

Vcc3_3[2]AH11

Vcc1_5_A[10]AB10Vcc1_5_A[11]AB9Vcc1_5_A[12]AC10Vcc1_5_A[13]AD10Vcc1_5_A[14]AE10Vcc1_5_A[15]AF10Vcc1_5_A[16]AF9Vcc1_5_A[17]AG9Vcc1_5_A[18]AH9

VccUSBPLLC1

VccSus1_05/VccLAN1_05[1]AA2VccSus1_05/VccLAN1_05[2]Y7

Vcc1_05[1] L11Vcc1_05[2] L12Vcc1_05[3] L14Vcc1_05[4] L16Vcc1_05[5] L17Vcc1_05[6] L18Vcc1_05[7] M11Vcc1_05[8] M18Vcc1_05[9] P11

Vcc1_05[10] P18Vcc1_05[11] T11Vcc1_05[12] T18Vcc1_05[13] U11Vcc1_05[14] U18Vcc1_05[15] V11Vcc1_05[16] V12Vcc1_05[17] V14Vcc1_05[18] V16Vcc1_05[19] V17Vcc1_05[20] V18

VccSus3_3/VccLAN3_3[1] V5VccSus3_3/VccLAN3_3[2] V1VccSus3_3/VccLAN3_3[3] W2VccSus3_3/VccLAN3_3[4] W7

Vcc3_3/VccHDA U6

VccSus3_3/VccSusHDA R7

V_CPU_IO[1] AE23V_CPU_IO[2] AE26V_CPU_IO[3] AH26

Vcc3_3[3] AA7Vcc3_3[4] AB12Vcc3_3[5] AB20Vcc3_3[6] AC16Vcc3_3[7] AD13Vcc3_3[8] AD18Vcc3_3[9] AG12

Vcc3_3[10] AG15Vcc3_3[11] AG19

Vcc3_3[12] A5Vcc3_3[13] B13Vcc3_3[14] B16Vcc3_3[15] B7Vcc3_3[16] C10Vcc3_3[17] D15Vcc3_3[18] F9Vcc3_3[19] G11Vcc3_3[20] G12Vcc3_3[21] G16

VccRTC W5

VccSus3_3[1] P7

VccSus3_3[2] A24VccSus3_3[3] C24VccSus3_3[4] D19VccSus3_3[5] D22VccSus3_3[6] G19

VccSus3_3[7] K3VccSus3_3[8] K4VccSus3_3[9] K5

VccSus3_3[10] K6VccSus3_3[11] L1VccSus3_3[12] L2VccSus3_3[13] L3VccSus3_3[14] L6VccSus3_3[15] L7VccSus3_3[16] M6VccSus3_3[17] M7VccSus3_3[18] N7

Vcc1_5_A[19] AB17Vcc1_5_A[20] AC17

Vcc1_5_A[21] T7Vcc1_5_A[22] F17Vcc1_5_A[23] G17

Vcc1_5_A[24] AB8Vcc1_5_A[25] AC8

VccSus1_05[1] K7

VccSus1_05[2] C28VccSus1_05[3] G20

Vcc1_5_A[26] A1Vcc1_5_A[27] H6Vcc1_5_A[28] H7Vcc1_5_A[29] J6Vcc1_5_A[30] J7

VccSus3_3[19]E3

CORE

VCCA3GP

VCC PAUX

USB

ATXARX

IDE

USB CORE

PCI

U25F

ICH7-M

CORE

VCCA3GP

VCC PAUX

USB

ATXARX

IDE

USB CORE

PCI

U25F

ICH7-M

12

+C334220U_4V

+C334220U_4V

12

C7470.1U_10VC7470.1U_10V

12

C7424.7U_10VC7424.7U_10V

12

C7810.1U_10VC7810.1U_10V

12

C3320.1U_10VC3320.1U_10V

2 1D20

CH751H-40HPT

D20

CH751H-40HPT

12

L37BLM11A601SL37BLM11A601S

12

C7800.1U_10VC7800.1U_10V

12

C7570.1U_10VC7570.1U_10V

12

R5160.5/FR5160.5/F

12

C7620.1U_10VC7620.1U_10V

T74PAD T74PAD

12 C749

0.1U_10VC7490.1U_10V

12

C7720.1U_10VC7720.1U_10V

12

C7380.1U_10VC7380.1U_10V

12

C7710.1U_10VC7710.1U_10V

T32PAD T32PAD

12

C7400.1U_10VC7400.1U_10V

12

C3330.01U_25VC3330.01U_25V

12

C7730.1U_10VC7730.1U_10V

12

L6410uH_100MAL6410uH_100MA

12

C7410.1U_10VC7410.1U_10V

T42 PADT42 PAD

12

C7780.1U_10VC7780.1U_10V

Page 15: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DDR_B_DM3

DDR_B_MA11

DDR_B_DQS1DDR_B_DQS#1

DDR_B_MA2

DDR_B_D30

DDR_B_MA0

DDR_B_MA4

DDR_B_D9

DDR_B_D31

DDR_B_DQS5

DDR_B_D56

DDR_B_MA3

DDR_B_D13

DDR_B_MA13

DDR_B_MA1

DDR_B_MA5

DDR_B_DQS#3

DDR_B_MA10

DDR_B_DQS3

DDR_B_D41

DDR_B_BS0DDR_B_WE#

DDR_B_D8DDR_B_DM1

DDR_B_DM0

DDR_B_DM7

DDR_B_D25

DDR_B_CAS#

DDR_B_DQS#7

DDR_B_D63

DDR_B_DM5

DDR_B_D45

DDR_B_D62

DDR_B_D29

DDR_B_MA7

DDR_B_D3

DDR_B_D24

DDR_B_DQS#5

DDR_B_MA6

DDR_B_D28

DDR_B_MA8

DDR_B_D2

DDR_B_D35

DDR_B_D38

DDR_B_D50

DDR_B_D19

DDR_B_DQS0

DDR_B_D14DDR_B_D15

DDR_B_DQS4

DDR_B_D12

DDR_B_D0

DDR_B_D6

DDR_B_D1

DDR_B_D42 DDR_B_D46DDR_B_D43

DDR_B_D40

DDR_B_D47

DDR_B_D57

DDR_B_D55DDR_B_D51

DDR_B_D34

DDR_B_D61

DDR_B_DQS#0

DDR_B_DQS6

DDR_B_D39

DDR_B_D23

DDR_B_D32

DDR_B_D18

DDR_B_D33

DDR_B_D60

DDR_B_DQS#4

DDR_B_D44

M_ODT3

DDR_B_D22

DDR_B_D7

M_ODT2

DDR_B_D54

DDR_B_BS1

DDR_B_DQS#6

DDR_B_DQS2DDR_B_DQS#2

DDR_B_D59DDR_B_D58

DDR_B_RAS#

DDR_B_D4DDR_B_D5

DDR_B_D48DDR_B_D49

DDR_B_DM2

DDR_B_D16

DDR_B_DQS7

DDR_B_D17

DDR_B_D36DDR_B_D37

DDR_B_DM6

DDR_B_D10DDR_B_D11

DDR_B_D20DDR_B_D21

DDR_B_D52DDR_B_D53

DDR_B_D26DDR_B_D27

DDR_B_MA12

DDR_B_DM4

DDR_B_MA9

DDR_B_BS2

DDR_A_DQS6

DDR_A_MA2DDR_A_MA4

DDR_A_MA7

DDR_A_D32

DDR_A_D27

DDR_A_D17

DDR_A_D10

DDR_A_D62

DDR_A_D54

DDR_A_DQS3

DDR_A_D29DDR_A_D28

DDR_A_D26

DDR_A_DQS1

DDR_A_D63

DDR_A_DM7

DDR_A_D49

DDR_A_D39

DDR_A_D46

DDR_A_D50

DDR_A_DQS#6

M_ODT0

DDR_A_MA11

DDR_A_DQS#3

DDR_A_D13

DDR_A_MA3

DDR_A_D25

DDR_A_DM6

DDR_A_D58

DDR_A_D31

M_ODT1

DDR_A_DQS#1

DDR_A_DQS#0

DDR_A_D60

DDR_A_D53DDR_A_D52

DDR_A_D47

DDR_A_D57

DDR_A_D7

DDR_A_DM0

DDR_A_BS0

DDR_A_DQS#2

DDR_A_D11

DDR_A_D3

DDR_A_D43

DDR_A_DM5

DDR_A_D44

DDR_A_D5

DDR_A_DQS4

DDR_A_WE#

DDR_A_MA1

DDR_A_D48

DDR_A_D45

DDR_A_MA0

DDR_A_MA6

DDR_A_D22

DDR_A_MA8

DDR_A_D24

DDR_A_D9

DDR_A_DQS5

DDR_A_D59

DDR_A_D56

DDR_A_RAS#

DDR_A_MA12

DDR_A_D18

DDR_A_D16

DDR_A_D51

DDR_A_DQS#4

DDR_A_D2

DDR_A_D55

DDR_A_DM4

DDR_A_D36

DDR_A_BS1

DDR_A_D15DDR_A_D14

DDR_A_MA5

DDR_A_BS2

DDR_A_D19

DDR_A_DQS0

DDR_A_D37

DDR_A_D23

DDR_A_D6

DDR_A_DQS#5

DDR_A_D42

DDR_A_D21

DDR_A_D41

DDR_A_DQS2

DDR_A_DQS7

DDR_A_DM2

DDR_A_D4

DDR_A_D40

DDR_A_CAS#

DDR_A_MA10

DDR_A_D0

DDR_A_DQS#7

DDR_A_MA13

DDR_A_D12

DDR_A_D35

DDR_A_DM3

DDR_A_D8

DDR_A_D1

DDR_A_D30

DDR_A_DM1

DDR_A_D33

DDR_A_MA9

DDR_A_D61

DDR_A_D38

DDR_A_D20

DDR_A_D34

CLK_SCLKCLK_SDATACLK_SDATA

CLK_SCLK

PM_EXTTS#0_R PM_EXTTS#0_R

DDR_B_DQS#[0..7] 7

DDR_B_D[0..63] 7

DDR_B_MA[0..13] 7,16

DDR_B_DM[0..7] 7

DDR_B_DQS[0..7] 7

DDR_CS1_DIMMA#6,16

DDR_CS0_DIMMA# 6,16

DDR_A_DQS#[0..7] 7

DDR_A_D[0..63] 7

DDR_A_MA[0..13] 7,16

DDR_A_BS1 7,16

DDR_A_DM[0..7] 7

M_ODT16,16

M_CLK_DDR0 6

DDR_A_RAS# 7,16

DDR_A_DQS[0..7] 7

DDR_CS3_DIMMB#6,16

DDR_CS2_DIMMB# 6,16

DDR_B_BS1 7,16DDR_B_RAS# 7,16

DDR_CKE3_DIMMB 6,16

DDR_B_BS27,16

DDR_CKE1_DIMMA 6,16

DDR_A_BS27,16

M_CLK_DDR#1 6M_CLK_DDR1 6

PM_EXTTS#0 6

M_CLK_DDR2 6

M_CLK_DDR#3 6M_CLK_DDR3 6

CLK_SDATA17CLK_SCLK17

DDR_A_CAS#7,16

DDR_A_BS07,16DDR_A_WE#7,16

DDR_CKE0_DIMMA6,16

M_ODT36,16

DDR_B_CAS#7,16

DDR_B_WE#7,16DDR_B_BS07,16

DDR_CKE2_DIMMB6,16

M_ODT0 6,16

M_CLK_DDR#0 6

M_CLK_DDR#2 6

M_ODT2 6,16

+3.3V_RUN

+1.8V_SUS

V_DDR_MCH_REF

+3.3V_RUN

+1.8V_SUS

+1.8V_SUS

V_DDR_MCH_REF

+1.8V_SUS

+3.3V_RUN

+3.3V_RUN

V_DDR_MCH_REF

V_DDR_MCH_REF

+3.3V_RUN

+1.8V_SUS +1.8V_SUS

+1.8V_SUS

+1.8V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DDR2_SO-DIMM (200P) X 2

15 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DDR2_SO-DIMM (200P) X 2

15 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DDR2_SO-DIMM (200P) X 2

15 54Thursday, September 08, 2005

CLOCK 0,1 CLOCK 2,3SMbus address A0

SMbus address A4

CKE 2,3CKE 0,1

Place these Caps near So-Dimm1.

Place these Caps near So-Dimm1.

TOPBOT

Place these Caps near So-Dimm2.

Place these Caps near So-Dimm2.

12

C3080.1U_10VC3080.1U_10V

12

C6912.2U_6.3VC6912.2U_6.3V

12

C2510.1U_10VC2510.1U_10V

12

C3062.2U_6.3VC3062.2U_6.3V

12

C2410.1U_10VC2410.1U_10V

12

R24510KR24510K

12

C6960.1U_10VC6960.1U_10V

12

C3092.2U_6.3VC3092.2U_6.3V

12

C7090.1U_10VC7090.1U_10V

12

C7112.2U_6.3VC7112.2U_6.3V

12

C7082.2U_6.3VC7082.2U_6.3V

12

R46610KR46610K

12

C7070.1U_10VC7070.1U_10V

12

R46210KR46210K

12

C6922.2U_6.3VC6922.2U_6.3V

12

C6950.1U_10VC6950.1U_10V

12

C7122.2U_6.3VC7122.2U_6.3V

12

C2422.2U_6.3VC2422.2U_6.3V

12

C2500.1U_10VC2500.1U_10V

12

C3070.1U_10VC3070.1U_10V

12

C7052.2U_6.3VC7052.2U_6.3V

12

C6940.1U_10VC6940.1U_10V

VREF1VSS473DQ05DQ17VSS379DQS#011DQS013VSS4815DQ217DQ319VSS3821DQ823DQ925VSS4927DQS#129DQS131VSS3933DQ1035DQ1137VSS5039

VSS1841DQ1643DQ1745VSS147DQS#249DQS251VSS1953DQ1855DQ1957VSS2259DQ2461DQ2563VSS2365DM367NC469VSS971DQ2673DQ2775VSS477CKE079VDD781NC183A16_BA285VDD987A1289A991A893VDD595A597A399A1101VDD10103A10/AP105BA0107WE#109VDD2111CAS#113S1#115VDD3117ODT1119VSS11121DQ32123DQ33125VSS26127DQS#4129DQS4131VSS2133DQ34135DQ35137VSS27139DQ40141DQ41143

VSS46 2DQ4 4DQ5 6

VSS15 8DM0 10

VSS5 12DQ6 14DQ7 16

VSS16 18DQ12 20DQ13 22

VSS17 24DM1 26

VSS53 28CK0 30

CK0# 32VSS41 34DQ14 36DQ15 38

VSS54 40

VSS20 42DQ20 44DQ21 46VSS6 48

NC3 50DM2 52

VSS21 54DQ22 56DQ23 58

VSS24 60DQ28 62DQ29 64

VSS25 66DQS#3 68

DQS3 70VSS10 72DQ30 74DQ31 76VSS8 78CKE1 80VDD8 82

A15 84A14 86

VDD11 88A11 90

A7 92A6 94

VDD4 96A4 98A2 100A0 102

VDD12 104BA1 106

RAS# 108S0# 110

VDD1 112ODT0 114

A13 116VDD6 118

NC2 120VSS12 122DQ36 124DQ37 126

VSS28 128DM4 130

VSS42 132DQ38 134DQ39 136

VSS55 138DQ44 140DQ45 142

VSS43 144VSS29145DM5147VSS51149DQ42151DQ43153VSS40155DQ48157DQ49159VSS52161NCTEST163VSS30165DQS#6167DQS6169VSS31171DQ50173DQ51175

DQ56179DQ57181VSS3183DM7185VSS34187DQ58189DQ59191VSS14193SDA195SCL197VDD(SPD)199

DQS#5 146DQS5 148

VSS56 150DQ46 152DQ47 154

VSS44 156DQ52 158DQ53 160

VSS57 162CK1 164

CK1# 166VSS45 168

DM6 170VSS32 172DQ54 174DQ55 176

VSS35 178DQ60 180DQ61 182VSS7 184

DQS#7 186DQS7 188

VSS36 190DQ62 192DQ63 194

VSS13 196SA0 198SA1 200

VSS33177

PC48

00 D

DR

2 SD

RA

MSO

-DIM

M (2

00P)

JDIM1

TYC_1775804-2

PC48

00 D

DR

2 SD

RA

MSO

-DIM

M (2

00P)

JDIM1

TYC_1775804-2

12

C2492.2U_6.3VC2492.2U_6.3V

12R244 10KR244 10K

12

C6982.2U_6.3VC6982.2U_6.3V

12

C2482.2U_6.3VC2482.2U_6.3V

12

C7130.1U_10VC7130.1U_10V

VREF1VSS473DQ05DQ17VSS379DQS#011DQS013VSS4815DQ217DQ319VSS3821DQ823DQ925VSS4927DQS#129DQS131VSS3933DQ1035DQ1137VSS5039

VSS1841DQ1643DQ1745VSS147DQS#249DQS251VSS1953DQ1855DQ1957VSS2259DQ2461DQ2563VSS2365DM367NC469VSS971DQ2673DQ2775VSS477CKE079VDD781NC183A16_BA285VDD987A1289A991A893VDD595A597A399A1101VDD10103A10/AP105BA0107WE#109VDD2111CAS#113S1#115VDD3117ODT1119VSS11121DQ32123DQ33125VSS26127DQS#4129DQS4131VSS2133DQ34135DQ35137VSS27139DQ40141DQ41143

VSS46 2DQ4 4DQ5 6

VSS15 8DM0 10

VSS5 12DQ6 14DQ7 16

VSS16 18DQ12 20DQ13 22

VSS17 24DM1 26

VSS53 28CK0 30

CK0# 32VSS41 34DQ14 36DQ15 38

VSS54 40

VSS20 42DQ20 44DQ21 46VSS6 48

NC3 50DM2 52

VSS21 54DQ22 56DQ23 58

VSS24 60DQ28 62DQ29 64

VSS25 66DQS#3 68

DQS3 70VSS10 72DQ30 74DQ31 76VSS8 78CKE1 80VDD8 82

A15 84A14 86

VDD11 88A11 90

A7 92A6 94

VDD4 96A4 98A2 100A0 102

VDD12 104BA1 106

RAS# 108S0# 110

VDD1 112ODT0 114

A13 116VDD6 118

NC2 120VSS12 122DQ36 124DQ37 126

VSS28 128DM4 130

VSS42 132DQ38 134DQ39 136

VSS55 138DQ44 140DQ45 142

VSS43 144VSS29145DM5147VSS51149DQ42151DQ43153VSS40155DQ48157DQ49159VSS52161NCTEST163VSS30165DQS#6167DQS6169VSS31171DQ50173DQ51175

DQ56179DQ57181VSS3183DM7185VSS34187DQ58189DQ59191VSS14193SDA195SCL197VDD(SPD)199

DQS#5 146DQS5 148

VSS56 150DQ46 152DQ47 154

VSS44 156DQ52 158DQ53 160

VSS57 162CK1 164

CK1# 166VSS45 168

DM6 170VSS32 172DQ54 174DQ55 176

VSS35 178DQ60 180DQ61 182VSS7 184

DQS#7 186DQS7 188

VSS36 190DQ62 192DQ63 194

VSS13 196SA0 198SA1 200

VSS33177

PC48

00 D

DR

2 SD

RA

MSO

-DIM

M (2

00P)

JDIM2

FOX_AS0A426-M2SN-7F

PC48

00 D

DR

2 SD

RA

MSO

-DIM

M (2

00P)

JDIM2

FOX_AS0A426-M2SN-7F

12

C3112.2U_6.3VC3112.2U_6.3V

12

C7100.1U_10VC7100.1U_10V

12

C6932.2U_6.3VC6932.2U_6.3V

1 2R467 0R467 0

Page 16: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

M_ODT0

DDR_A_MA10

DDR_A_MA13

DDR_A_MA9DDR_A_MA8

DDR_A_MA3

DDR_A_MA6

DDR_A_MA7DDR_A_MA11

DDR_A_MA12

DDR_A_MA5

DDR_A_MA2

DDR_A_MA4

DDR_A_MA0

DDR_A_BS2

DDR_A_BS0

DDR_A_WE#DDR_A_CAS#

DDR_B_MA0DDR_B_MA2

DDR_B_RAS#DDR_A_RAS#DDR_A_BS1 DDR_B_BS1

DDR_B_MA5DDR_B_MA8

DDR_B_MA9DDR_B_MA12

DDR_B_MA7DDR_B_MA11

DDR_B_MA4DDR_B_MA6

M_ODT2DDR_B_MA13

DDR_B_WE#DDR_B_CAS#

DDR_B_MA10DDR_B_BS0

DDR_A_MA1

DDR_B_MA1DDR_B_MA3

DDR_A_MA[0..13]7,15 DDR_B_MA[0..13] 7,15

DDR_CKE3_DIMMB 6,15DDR_CKE2_DIMMB 6,15DDR_CS3_DIMMB# 6,15DDR_CS2_DIMMB# 6,15

M_ODT06,15

M_ODT3 6,15DDR_B_BS2 7,15

DDR_A_BS07,15

DDR_A_WE#7,15

DDR_A_RAS#7,15DDR_B_BS1 7,15

M_ODT2 6,15

DDR_B_WE# 7,15

DDR_B_BS0 7,15

M_ODT16,15

DDR_CS0_DIMMA#6,15DDR_CS1_DIMMA#6,15DDR_CKE0_DIMMA6,15DDR_CKE1_DIMMA6,15

DDR_B_RAS# 7,15

DDR_B_CAS# 7,15

DDR_A_BS17,15

DDR_A_BS27,15

DDR_A_CAS#7,15

+0.9V_DDR_VTT

+0.9V_DDR_VTT

+0.9V_DDR_VTT

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DDR2 RES.ARRAY

16 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DDR2 RES.ARRAY

16 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DDR2 RES.ARRAY

16 54Thursday, September 08, 2005

Layout note: Place 1 cap close to every 1 R-pack terminated to SMDDR_VTERM.TOP

BOT

Please these resistor closely DIMMA,all trace length<750 mil.

Please these resistor closely DIMMB,all trace length<750 mil.

12

C3220.1U_10VC3220.1U_10V

24

13

RP51

4P2R-S-56

RP51

4P2R-S-56

24

13

RP48

4P2R-S-56

RP48

4P2R-S-56

24

13

RP12

4P2R-S-56

RP12

4P2R-S-56

12

C2340.1U_10VC2340.1U_10V

24

13

RP10

4P2R-S-56

RP10

4P2R-S-56

12R206 56R206 56

12

C7240.1U_10VC7240.1U_10V

12

C2320.1U_10VC2320.1U_10V

12

C6810.1U_10VC6810.1U_10V

24

13

RP49

4P2R-S-56

RP49

4P2R-S-56

1 2R463 56R463 5612R208 56R208 56

24

13

RP11

4P2R-S-56

RP11

4P2R-S-56

24

13

RP15

4P2R-S-56

RP15

4P2R-S-56

12

C2390.1U_10VC2390.1U_10V

24

13

RP9

4P2R-S-56

RP9

4P2R-S-56

12

C3180.1U_10VC3180.1U_10V

12

C7220.1U_10VC7220.1U_10V

24

13

RP8

4P2R-S-56

RP8

4P2R-S-56

1 2R484 56R484 5612R250 56R250 56

12

C6840.1U_10VC6840.1U_10V

24

13

RP47

4P2R-S-56

RP47

4P2R-S-56

12

C3200.1U_10VC3200.1U_10V

24

13

RP16

4P2R-S-56

RP16

4P2R-S-56

24

13

RP45

4P2R-S-56

RP45

4P2R-S-56

12R207 56R207 56

12

C7280.1U_10VC7280.1U_10V

12

C2330.1U_10VC2330.1U_10V

24

13

RP41

4P2R-S-56

RP41

4P2R-S-56

12

C6800.1U_10VC6800.1U_10V

12

C6790.1U_10VC6790.1U_10V

12

C2300.1U_10VC2300.1U_10V

24

13

RP44

4P2R-S-56

RP44

4P2R-S-56

12

C2310.1U_10VC2310.1U_10V

1 2R481 56R481 56

24

13

RP7

4P2R-S-56

RP7

4P2R-S-56

12

C7250.1U_10VC7250.1U_10V

1 2R483 56R483 56

12

C3210.1U_10VC3210.1U_10V

12

C3190.1U_10VC3190.1U_10V

12

C3170.1U_10VC3170.1U_10V

12

C6830.1U_10VC6830.1U_10V

12

C6820.1U_10VC6820.1U_10V

12R209 56R209 56

12

C7260.1U_10VC7260.1U_10V

1 2R482 56R482 56

24

13

RP14

4P2R-S-56

RP14

4P2R-S-56

12R251 56R251 56

12

C7230.1U_10VC7230.1U_10V

24

13

RP13

4P2R-S-56

RP13

4P2R-S-56

24

13

RP42

4P2R-S-56

RP42

4P2R-S-56

24

13

RP43

4P2R-S-56

RP43

4P2R-S-56

12

C7210.1U_10VC7210.1U_10V

12

C2350.1U_10VC2350.1U_10V

24

13

RP50

4P2R-S-56

RP50

4P2R-S-56

1 2R464 56R464 56

Page 17: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

CLK_SCLK

CLK_SDATA

FSA

CLK_PCIE_ICH#CLK_PCIE_ICH

CLK_MCH_3GPLL

CLK_PCIE_LOM#

CLK_MCH_3GPLL#

CLK_PCIE_LOM

CLK_PCIE_SATA#CLK_PCIE_SATA

+CK_VDD_MAIN

+CK_VDD_MAIN2

+CK_VDD_48

+CK_VDD_REF

CLK_PCIE_MINI1#CLK_PCIE_MINI1

CLK_PCIE_MINI2#CLK_PCIE_MINI2

+CK_VDD_A

CLK_PCIE_EXPCARD#CLK_PCIE_EXPCARD

CLK_PCIE_VGA#CLK_PCIE_VGA

PCI_LOM

CLK_3GPLLREQ#SATA_CLKREQ#CARD_CLK_REQ#MINI1CLK_REQ#MINI2CLK_REQ#

CLK_SDATACLK_SCLK

27M_SS27M_NSS

CLK_XTAL_IN

PCI_SIO

PCI_LOM

PCI_PCCARD

FSA

FSCFSB

CLK_XTAL_OUT

CLK_XTAL_INCLK_XTAL_OUT

CPU_ITP#CPU_ITP

CLKREF

+CK_VDD_A

+CK_VDD_REF

+CK_VDD_MAIN2+CK_VDD_48

+CK_VDD_MAIN

CLKIREF

CLKIREF

PCI_ICH

CLK_VGA_27M_SSCLK_VGA_27M_NSS

PCIE_VGA#PCIE_VGA

MCH_3GPLLMCH_3GPLL#

PCIE_SATA#PCIE_SATA

PCIE_ICH#PCIE_ICH

PCIE_LOM#PCIE_LOM

PCIE_EXPCARDPCIE_EXPCARD#

MCH_BCLKMCH_BCLK#

CPU_BCLKCPU_BCLK#

PCI_ICH

PCI_DOCK

PCIE_MINI1#PCIE_MINI1

PCIE_MINI2#PCIE_MINI2

ICH_SMBCLK13,26,27,38

ICH_SMBDATA13,26,27,38 CLK_SDATA 15

CLK_SCLK 15

H_STP_CPU#13H_STP_PCI#13

CLK_ICH_48M13

CPU_MCH_BSEL13,6

CLK_ENABLE#47

CLK_PCI_500429

CLK_PCI_LOM38

CLK_VGA_27M_SS19CLK_VGA_27M_NSS19

CPU_MCH_BSEL03,6

CLK_PCI_PCCARD25

CLK_SMCARD_48M26

CPU_MCH_BSEL23,6

CLK_SIO_14M 30CLK_ICH_14M 13

CLK_CPU_ITP3CLK_CPU_ITP#3

CLK_PCIE_VGA 18CLK_PCIE_VGA# 18

CLK_MCH_3GPLL 6CLK_MCH_3GPLL# 6CLK_3GPLLREQ# 6

CLK_PCIE_SATA 11CLK_PCIE_SATA# 11SATA_CLKREQ# 13

CLK_PCIE_ICH 12CLK_PCIE_ICH# 12

CLK_PCIE_LOM 38CLK_PCIE_LOM# 38

CLK_PCIE_EXPCARD# 26CLK_PCIE_EXPCARD 26

CARD_CLK_REQ# 26

CLK_PCI_501830

CLK_MCH_BCLK5CLK_MCH_BCLK#5

CLK_CPU_BCLK3CLK_CPU_BCLK#3

CLK_PCI_DOCK41

CLK_PCI_ICH12

CLK_PCIE_MINI1# 27CLK_PCIE_MINI1 27

MINI1CLK_REQ# 27

CLK_PCIE_MINI2 27CLK_PCIE_MINI2# 27MINI2CLK_REQ# 27

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CLOCK GENERATOR

17 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CLOCK GENERATOR

17 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CLOCK GENERATOR

17 54Thursday, September 08, 2005

250mA ( MAX. )

These are for backdrive issue.

Place these terminationclose to CK410M.

120 ohms@100Mhz

PCI_LOM = FCTSEL1

FCTSEL1(PIN34)

0=UMA

SMbus address D2

14.318MHz

PIN43 PIN44 PIN47 PIN48

1 = Disc.GRFX down

DOT96T

27Mout

DOT96C

27MSSout

96/100M_T

96/100M_C

SRCT0 SRCC0

120 ohms@100Mhz

FSC FSB FSA CPU SRC PCI

111

11

10

1

1

1

0

0

330

0

0000 0

0

110

1

100133166200266333400

RSVD

100100100100100100100100

33333333333333

Iref=5mA,Ioh=4*Iref

Discrete

Discrete

Place these terminationto close CK410M.

Enable ITP

Discrete

0=UMA1 = Disc. GRFX down

Change R588 to 147 ohm TBD and pop R586 84.5 ohm TBD pull downon R588 pin2. CLK_VGA_27M_NSS is max 1.2V.

12R433 33R433 33

1 2R191 49.9/FR191 49.9/F

1 2R197 49.9/FR197 49.9/F

12R427 33R427 33

1 2R452 49.9/FR452 49.9/F

1 2R170 2.2R170 2.2

12

C6750.1U_10VC6750.1U_10V

1 2R438 49.9/FR438 49.9/F

1 2R443 8.2KR443 8.2K

1 2R201 49.9/FR201 49.9/F

12

R44010K_NCR44010K_NC

12R160 15R160 15

2

3 1Q21

2N7002W-7-F

Q21

2N7002W-7-F

12

C6700.1U_10VC6700.1U_10V

24

13 RP32

4P2R-S-33RP324P2R-S-33

1 2R446 49.9/FR446 49.9/F

1 2L61

BLM21PG600SN1D

L61

BLM21PG600SN1D

12

C67710U_6.3VC67710U_6.3V

1 2R179 49.9/FR179 49.9/F

1 2R192 49.9/FR192 49.9/F

12

C8590.1U_10VC8590.1U_10V

24

13

RP5

4P2R-S-33

RP5

4P2R-S-3312R164 33R164 33

1 2R159 15R159 15

1 2R199 49.9/FR199 49.9/F

1 2R432 1RR432 1R

12

C6760.1U_10VC6760.1U_10V

1 2R196 49.9/FR196 49.9/F

12R587 33R587 33

12R190 10KR190 10K

12

C6660.047U_10VC6660.047U_10V

24

13

RP34

4P2R-S-33

RP34

4P2R-S-33

1 2R171 49.9/F_NCR171 49.9/F_NC

12R161 10KR161 10K

12R188 10KR188 10K

2

3 1Q22

2N7002W-7-F

Q22

2N7002W-7-F

12

R43010KR43010K

1 2R193 49.9/FR193 49.9/F

12

C6740.1U_10VC6740.1U_10V

12

C65710U_6.3VC65710U_6.3V

1 2R198 49.9/FR198 49.9/F

24

13

RP37

4P2R-S-33

RP37

4P2R-S-33

24

13

RP36

4P2R-S-33

RP36

4P2R-S-33

24

13 RP29

4P2R-S-33RP294P2R-S-33

1 2R194 49.9/FR194 49.9/F

1 2R431 2.2R431 2.2

1 2R442 15R442 15

24

13

RP35

4P2R-S-33

RP35

4P2R-S-33

24

13

RP38

4P2R-S-33

RP38

4P2R-S-33

24

13 RP27

4P2R-S-33RP274P2R-S-33

1 2R429 0R429 0

24

13

RP31

4P2R-S-33

RP31

4P2R-S-33

12

R16210K_NCR16210K_NC

1 2R424 15R424 15

1 2L60

BLM21PG600SN1D

L60

BLM21PG600SN1D 1 2R202 49.9/FR202 49.9/F

1 2R174 49.9/FR174 49.9/F

2 41 3

RP264P2R-2.2KRP264P2R-2.2K

12

C21710U_6.3VC21710U_6.3V

12

R447475/FR447475/F

24

13

RP33

4P2R-S-33

RP33

4P2R-S-33

12

C66227P_50VC66227P_50V

1 2R449 49.9/FR449 49.9/F

12R588 147/FR588 147/F

12

C66127P_50VC66127P_50V

12R426 15R426 15

12R586 84.5/FR586 84.5/F

1 2R436 49.9/FR436 49.9/F

12

C6650.047U_10VC6650.047U_10V

12

R16310KR16310K

12

C6730.047U_10VC6730.047U_10V

1 2R451 49.9/FR451 49.9/F

1 2R425 8.2KR425 8.2K

12

R43910KR43910K

12

C6590.1U_10VC6590.1U_10V

12R455 10KR455 10K

1 2R200 49.9/FR200 49.9/F

1 2R444 49.9/FR444 49.9/F

12

C66710U_6.3VC66710U_6.3V

1 2

Y4

14.318MHZ

Y4

14.318MHZ

1 2R169 49.9/F_NCR169 49.9/F_NC

12R203 10KR203 10K

12

C6630.1U_10VC6630.1U_10V

1 2R441 15R441 15

USB_48MHZ / FS_A41

CPUCLK014CPUCLK0#13

GND48 42

CPU_STOP#24

VDDREF18

GNDSRC_0 68GNDSRC_1 4

VDDPCI_036VDDPCI_130

VDD4840

VDDSRC_254 VDDSRC_165 VDDSRC_01 VDDCPU12

FS_B / TEST_MODE45REF0/FS_C / TEST_SEL23

SMBCLK16SMBDAT17

VTT_PWRGD# / PD39

PCICLK_F0 / ITP_EN37PCICLK127

PCICLK4/FCTSEL134

PCICLK232PCICLK333

DOT_96M/27M_NSS43DOT_96M#/27M_SS44

OE1# 46

X120X219

IREF9

REF1 22

CPUCLK111CPUCLK1#10

SRC10# / CPU_ITP#5 SRC10 / CPU_ITP6

SRC7# 67SRC7 66

SRC1 50SRC1# 51

OE7# 38

OE2# 26

SRC3 55SRC3# 56

OE3# 28

SRC2 52SRC2# 53

OE5# 29

PCI_SRC_STOP#25

SRC5# 61SRC5 60

SRC6 63SRC6# 64

SRC8 70SRC8# 69

OE6# 62

SRC9# 2SRC9 3

SRC4 58SRC4# 59

GNDREF 21

GNDPCI_0 31GNDPCI_1 35

LCD100_96M SS/SRC047LCD100_96M# SS/SRC0#48

OE4# 57

OE8# 71

OE9# 72

VDDA7 GNDA 8

VDDSRC_SS49

GNDCPU 15

THEM PAD 73

ICS954305 CK410M+

POWER PLANE

U44

ICS_ICS954305DKLFT

ICS954305 CK410M+

POWER PLANE

U44

ICS_ICS954305DKLFT

12R428 33R428 33

1 2R195 49.9/FR195 49.9/F

1 2R450 49.9/FR450 49.9/F

Page 18: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PCIE_MTX_GRX_N15

PCIE_MRX_GTX_N0

PCIE_MRX_GTX_N1

PCIE_MRX_GTX_N2

PCIE_MRX_GTX_N3

PCIE_MRX_GTX_N4

PCIE_MRX_GTX_N5

PCIE_MRX_GTX_N6

PCIE_MRX_GTX_N7

PCIE_MRX_GTX_N14

PCIE_MRX_GTX_N10

PCIE_MRX_GTX_N15

PCIE_MRX_GTX_N11

PCIE_MRX_GTX_N12

PCIE_MRX_GTX_N13

PCIE_MRX_GTX_N9

PCIE_MRX_GTX_N8

PCIE_MRX_GTX_P0

PCIE_MTX_GRX_P1

PCIE_MTX_GRX_P3

PCIE_MTX_GRX_P0

PCIE_MTX_GRX_P2

PCIE_MTX_GRX_P4

PCIE_MTX_GRX_P5

PCIE_MTX_GRX_P6

PCIE_MTX_GRX_P7

PCIE_MTX_GRX_P8

PCIE_MTX_GRX_P9

PCIE_MTX_GRX_P10

PCIE_MTX_GRX_P11

PCIE_MTX_GRX_P13

PCIE_MTX_GRX_P12

PCIE_MTX_GRX_P15

PCIE_MTX_GRX_P14

PCIE_MTX_GRX_N0

PCIE_MTX_GRX_N1

PCIE_MTX_GRX_N2

PCIE_MTX_GRX_N3

PCIE_MTX_GRX_N5

PCIE_MTX_GRX_N4

PCIE_MTX_GRX_N7

PCIE_MTX_GRX_N6

PCIE_MTX_GRX_N9

PCIE_MTX_GRX_N8

PCIE_MTX_GRX_N14

PCIE_MTX_GRX_N12

PCIE_MTX_GRX_N13

PCIE_MTX_GRX_N11

PCIE_MTX_GRX_N10

PEX_PLL_AVDD

PEX_PLL_DVDD

PEX_TSTCLKPEX_TSTCLK#

PCIE_MRX_GTX_P1

PCIE_MRX_GTX_P2

PCIE_MRX_GTX_P3

PCIE_MRX_GTX_P4

PCIE_MRX_GTX_P7

PCIE_MRX_GTX_P8

PCIE_MRX_GTX_P5

PCIE_MRX_GTX_P6

PCIE_MRX_GTX_P11

PCIE_MRX_GTX_P12

PCIE_MRX_GTX_P9

PCIE_MRX_GTX_P15

PCIE_MRX_GTX_P13

PCIE_MRX_GTX_P14

PCIE_MRX_GTX_P10

PCIE_MRX_GTX_C_P0

PCIE_MRX_GTX_C_P1

PCIE_MRX_GTX_C_P3

PCIE_MRX_GTX_C_P2

PCIE_MRX_GTX_C_P5

PCIE_MRX_GTX_C_P7

PCIE_MRX_GTX_C_P6

PCIE_MRX_GTX_C_P4

PCIE_MRX_GTX_C_P9

PCIE_MRX_GTX_C_P11

PCIE_MRX_GTX_C_P10

PCIE_MRX_GTX_C_P8

PCIE_MRX_GTX_C_P13

PCIE_MRX_GTX_C_P15

PCIE_MRX_GTX_C_P14

PCIE_MRX_GTX_C_P12

PCIE_MRX_GTX_C_N0

PCIE_MRX_GTX_C_N1

PCIE_MRX_GTX_C_N3

PCIE_MRX_GTX_C_N2

PCIE_MRX_GTX_C_N5

PCIE_MRX_GTX_C_N7

PCIE_MRX_GTX_C_N6

PCIE_MRX_GTX_C_N4

PCIE_MRX_GTX_C_N13

PCIE_MRX_GTX_C_N15

PCIE_MRX_GTX_C_N14

PCIE_MRX_GTX_C_N12

PCIE_MRX_GTX_C_N9

PCIE_MRX_GTX_C_N11

PCIE_MRX_GTX_C_N10

PCIE_MRX_GTX_C_N8

PCIE_MRX_GTX_C_N5

PCIE_MRX_GTX_C_N7

PCIE_MRX_GTX_C_N6

PCIE_MRX_GTX_C_N4

PCIE_MRX_GTX_C_N13

PCIE_MRX_GTX_C_N15

PCIE_MRX_GTX_C_N14

PCIE_MRX_GTX_C_N12

PCIE_MRX_GTX_C_N9

PCIE_MRX_GTX_C_N11

PCIE_MRX_GTX_C_N10

PCIE_MRX_GTX_C_N8

PCIE_MRX_GTX_C_N1

PCIE_MRX_GTX_C_N3

PCIE_MRX_GTX_C_N2

PCIE_MRX_GTX_C_N0

PCIE_MRX_GTX_C_P9

PCIE_MRX_GTX_C_P11

PCIE_MRX_GTX_C_P10

PCIE_MRX_GTX_C_P8

PCIE_MRX_GTX_C_P13

PCIE_MRX_GTX_C_P15

PCIE_MRX_GTX_C_P14

PCIE_MRX_GTX_C_P12

PCIE_MRX_GTX_C_P1

PCIE_MRX_GTX_C_P3

PCIE_MRX_GTX_C_P2

PCIE_MRX_GTX_C_P0

PCIE_MRX_GTX_C_P5

PCIE_MRX_GTX_C_P7

PCIE_MRX_GTX_C_P6

PCIE_MRX_GTX_C_P4

G72_PLLVDD

G72_PLLVDD

PCIE_MRX_GTX_N[0..15]6

PCIE_MRX_GTX_P[0..15]6

PCIE_MTX_GRX_P[0..15]6PCIE_MTX_GRX_N[0..15]6

CLK_PCIE_VGA17CLK_PCIE_VGA#17

PLTRST_DELAY# 13 +1.22V_GFX_PCIE

+VCC_GFX_CORE

+3.3V_RUN

+VCC_GFX_CORE

+1.22V_GFX_PCIE

+1.22V_GFX_PCIE

+1.22V_GFX_PCIE

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (PCIe,POWER)

18 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (PCIe,POWER)

18 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (PCIe,POWER)

18 54Thursday, September 08, 2005

PLACE NEAR BALLS PLACE NEAR GPU

PLACE NEAR BALLS

PLACE NEAR BALLS

PLACE NEAR BALLS

12

C53210U_6.3VC53210U_6.3V

12

C521220P_50VC521220P_50V

12

C4884700P_25VC4884700P_25V

12C6150.1U_10V C6150.1U_10V

12

C505100P_50VC505100P_50V

12C6020.1U_10V C6020.1U_10V

12C5740.1U_10V C5740.1U_10V

12

C4831U_6.3VC4831U_6.3V

12C5910.1U_10V C5910.1U_10V

12

C4850.01U_16VC4850.01U_16V

12

C5410.1U_10VC5410.1U_10V

12C6280.1U_10V C6280.1U_10V

12

C5691U_6.3VC5691U_6.3V

12C5930.1U_10V C5930.1U_10V

12

C5300.01U_16VC5300.01U_16V

12C6180.1U_10V C6180.1U_10V

12C5800.1U_10V C5800.1U_10V

12

C5611U_6.3VC5611U_6.3V

12C5940.1U_10V C5940.1U_10V

12

C5400.1U_10VC5400.1U_10V

12C5880.1U_10V C5880.1U_10V

12

C5460.022U_16VC5460.022U_16V

12

C5440.022U_16VC5440.022U_16V

12

C515220P_50VC515220P_50V

1 2L51

BLM11A121S

L51

BLM11A121S

12

C529100P_50VC529100P_50V

12C5810.1U_10V C5810.1U_10V

12

C5794.7U_6.3VC5794.7U_6.3V

12

C5510.022U_16VC5510.022U_16V

12

C536220P_50VC536220P_50V

12

C5500.1U_10VC5500.1U_10V

12C5860.1U_10V C5860.1U_10V

12C6290.1U_10V C6290.1U_10V

12

C49710U_6.3VC49710U_6.3V

12

C4690.022U_16VC4690.022U_16V

12

C5621U_6.3VC5621U_6.3V

12C5870.1U_10V C5870.1U_10V

12

C5280.01U_16VC5280.01U_16V

12C6370.1U_10V C6370.1U_10V

12

C5031U_6.3VC5031U_6.3V

12

C51410U_6.3VC51410U_6.3V

12

C4980.1U_10VC4980.1U_10V

12

C5714.7U_6.3VC5714.7U_6.3V

12

C479100P_50VC479100P_50V

12

C519220P_50VC519220P_50V

12

C493220P_50VC493220P_50V

12C5890.1U_10V C5890.1U_10V

12C6260.1U_10V C6260.1U_10V

12

C4770.1U_10VC4770.1U_10V

12C5820.1U_10V C5820.1U_10V

12

C54210U_6.3VC54210U_6.3V

12C6230.1U_10V C6230.1U_10V

12C5750.1U_10V C5750.1U_10V

12

C5010.1U_10VC5010.1U_10V

12C6300.1U_10V C6300.1U_10V

12C6070.1U_10V C6070.1U_10V

12C5830.1U_10V C5830.1U_10V

12C5840.1U_10V C5840.1U_10V

12

C5600.022U_16VC5600.022U_16V1

2

C478100P_50VC478100P_50V

12C6110.1U_10V C6110.1U_10V

12

C54310U_6.3VC54310U_6.3V

12

C506220P_50VC506220P_50V

PEX_RST# AC6

PEX_TSTCLK_OUT AF13PEX_TSTCLK_OUT# AF14PEX_REFCLKAE3

PEX_REFCLK#AE4

PEX_TX0P AD5PEX_TX0N AD6PEX_RX0PAF1

PEX_RX0NAG2

PEX_TX1P AE6PEX_TX1N AE7PEX_RX1PAG3

PEX_RX1NAG4

PEX_TX2P AD7PEX_TX2N AC7PEX_RX2PAF4

PEX_RX2NAF5

PEX_TX3P AE9PEX_TX3N AE10PEX_RX3PAG6

PEX_RX3NAG7

PEX_TX4P AD10PEX_TX4N AC10PEX_RX4PAF7

PEX_RX4NAF8

PEX_TX5P AE12PEX_TX5N AE13PEX_RX5PAG9

PEX_RX5NAG10

PEX_TX6N AC13PEX_RX6PAF10PEX_RX6NAF11

PEX_TX7P AC15PEX_TX7N AD15PEX_RX7PAG12

PEX_RX7NAG13

PEX_TX8P AE15PEX_TX8N AE16PEX_RX8PAG15

PEX_RX8NAG16

PEX_TX9P AC18PEX_TX9N AD18PEX_RX9PAF16

PEX_RX9NAF17

PEX_TX10P AE18PEX_TX10N AE19PEX_RX10PAG18

PEX_RX10NAG19

PEX_TX11P AC21PEX_TX11N AD21PEX_RX11PAF19

PEX_RX11NAF20

PEX_TX12P AE21PEX_TX12N AE22PEX_RX12PAG21

PEX_RX12NAG22

PEX_TX13P AD22PEX_TX13N AD23PEX_RX13PAF22

PEX_RX13NAF23

PEX_TX14P AF25PEX_TX14N AE25PEX_RX14PAG24

PEX_RX14NAG25

PEX_TX15P AE24PEX_TX15N AD24PEX_RX15PAG26

PEX_RX15NAF27

PEX_TX6P AD13

PEX_IOVDD_01 AB10PEX_IOVDD_02 AB11PEX_IOVDD_03 AB14PEX_IOVDD_04 AB15PEX_IOVDD_05 W17PEX_IOVDD_06 W18PEX_IOVDD_07 AB20PEX_IOVDD_08 AB21

PEX_IOVDDQ_01 AA4PEX_IOVDDQ_02 AB5PEX_IOVDDQ_03 AB6PEX_IOVDDQ_04 AB7PEX_IOVDDQ_05 AB8PEX_IOVDDQ_06 AB9PEX_IOVDDQ_07 AC9PEX_IOVDDQ_08 AC11PEX_IOVDDQ_09 AB12PEX_IOVDDQ_10 AC12PEX_IOVDDQ_11 AB13PEX_IOVDDQ_12 AB16PEX_IOVDDQ_13 AC16PEX_IOVDDQ_14 AB17PEX_IOVDDQ_15 AC17PEX_IOVDDQ_16 AB18PEX_IOVDDQ_17 AB19PEX_IOVDDQ_18 AC19PEX_IOVDDQ_19 AC20

VDD_01J9VDD_02M9

VDD_04R9VDD_05T9VDD_06J10VDD_07J11VDD_08M11VDD_09N11VDD_10R11VDD_11T11VDD_12L12VDD_13M12VDD_14T12VDD_15U12VDD_16L13VDD_17M13VDD_18T13VDD_19U13VDD_20W13VDD_21M14VDD_22T14VDD_23L15VDD_24M15VDD_25T15VDD_26U15VDD_27W15VDD_28L16VDD_29M16VDD_30T16VDD_31U16VDD_32W16VDD_33M17VDD_34N17VDD_35R17VDD_36T17

VDD_LP_01 W9VDD_LP_02 W10VDD_LP_03 W11VDD_LP_04 W12

VDD_03N9

VDD33_01 J12VDD33_02 F13VDD33_03 J13VDD33_04 F14VDD33_05 J15VDD33_06 J16

PEX_PLLAVDDY6

PEX_PLLDVDDAA5

PEX_PLLGNDAA6

NC_01 D12NC_02 E12NC_03 F12NC_04 C13

PART 1 OF 4

PCIE Power

PCI-EXPRESS

INTERFACE

Clock

U10A

G72M

PART 1 OF 4

PCIE Power

PCI-EXPRESS

INTERFACE

Clock

U10A

G72M

12

C5314.7U_6.3VC5314.7U_6.3V

12C6120.1U_10V C6120.1U_10V

12C6340.1U_10V C6340.1U_10V

12R380 0R380 0

12C5900.1U_10V C5900.1U_10V

1 2R106 200R106 200

12

C5180.01U_16VC5180.01U_16V

1 2L54

BLM11A121S

L54

BLM11A121S

12C6310.1U_10V C6310.1U_10V

12C6060.1U_10V C6060.1U_10V

12C5850.1U_10V C5850.1U_10V

12

C5784.7U_6.3VC5784.7U_6.3V

12

C5681U_6.3VC5681U_6.3V

12

C4950.01U_16VC4950.01U_16V

12

C5020.01U_16VC5020.01U_16V

12C6030.1U_10V C6030.1U_10V

Page 19: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

LCD_ACLK-LCD_ACLK+

LCD_A0-LCD_A0+LCD_A1-LCD_A1+LCD_A2-LCD_A2+

LCD_B0-LCD_B0+

LCD_B2-LCD_B1+LCD_B1-

LCD_B2+

LCD_BCLK+LCD_BCLK-

DVI_DETECTVGA_RED

VGA_GRN

VGA_BLU

DVI_TX0-DVI_TX1-DVI_TX2-DVI_CLK-

DVI_DETECT

DVI_SCLKDVI_SDAT

XTALSSIN

I2CH_SCLI2CH_SDA

DACA_VDDDACA_VREF

DACB_RSET

DVI_SCLKDVI_SDAT

DACA_VDDDACA_VREF

DACA_RSET

VGADDCCLKVGADDCDAT

VGA_GRNVGA_RED

VGAHSYNCVGAVSYNC

VGA_BLU

IFPC_IOVDDIFPC_IOVDD

IFPCD_PLLVDD

IFPCD_PLLVDD

DACB_VDDDACB_VREF

DACB_VREFDACB_VDD

IFPAB_IOVDD

IFPAB_IOVDD

IFPAB_PLLVDD

IFPAB_PLLVDD

PLLVDD

MIOBCAL_PD_VDDQMIOBCAL_PU_GND

I2CH_SCLI2CH_SDA

RAM_CFG0RAM_CFG1

RAM_CFG2RAM_CFG3

MOBILE_GPIO

PCI_DEVID3

PEX_PLL_EN_TERM100SUB_VENDOR

3GIO_ADR_0

3GIO_ADR_13GIO_ADR_2

RAM_CFG0RAM_CFG1RAM_CFG2RAM_CFG3

PEX_PLL_EN_TERM100

DVI_TX0+DVI_TX1+DVI_TX2+DVI_CLK+

CLK_VGA_27M_NSS_R

BXTALOUT

DVI_3V

PCI_DEVID2PCI_DEVID0PCI_DEVID1

PCI_DEVID1PCI_DEVID2

PCI_DEVID0

PCI_DEVID3

CLK_VGA_27M_OUT

PLLVDD

XTALIN

XTALSSIN

BXTALOUT

DVI_TX0- 41DVI_TX0+ 41DVI_TX1- 41DVI_TX1+ 41

DVI_TX2+ 41DVI_CLK- 41DVI_CLK+ 41

DVI_TX2- 41

VGA_THERMDP35

VGA_THERMDN35

ENVDD22PANEL_BKEN22

DVI_DETECT41

CLK_VGA_27M_NSS17

LCD_B0- 22LCD_B0+ 22LCD_B1- 22LCD_B1+ 22LCD_B2- 22LCD_B2+ 22

LCD_BCLK- 22LCD_BCLK+ 22

LCD_A0- 22LCD_A0+ 22LCD_A1- 22LCD_A1+ 22LCD_A2- 22LCD_A2+ 22

LCD_ACLK- 22LCD_ACLK+ 22

LCD_DDCDAT 22LCD_DDCCLK 22

DVI_SDAT 41DVI_SCLK 41

TV_CVBS 41

TV_C 41TV_Y 41

VGA_RED 23,41VGA_GRN 23,41VGA_BLU 23,41

VGAHSYNC 23VGAVSYNC 23

VGADDCDAT 23,41VGADDCCLK 23,41

RUNPWROK29,30,42,47,50

CLK_VGA_27M_SS17

BXTALOUT22

SSFOUT22

GFX_CORE_CNTRL50

BIA_PWM22,29

THERMATRIP_VGA#35

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+2.5V_RUN

+3.3V_RUN

+2.5V_RUN

+1.8V_RUN

+3.3V_RUN

+3.3V_RUN

IFPC_IOVDD

IFPC_IOVDD

+2.5V_RUN

+3.3V_RUN

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (VIDEO)

19 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (VIDEO)

19 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (VIDEO)

19 54Thursday, September 08, 2005

Place close to VGA Chip

Maximum downspread of -3%

Place R576 & R575close to G72.

Hnnix128MB(16M*16)Hnnix 256MB(32M*16)Infineon 128MB(16M*16)Infineon 256MB(32M*16)

CFG0CFG1CFG2CFG3

0

0

1

1

1

1

1

1

0

0

0

0

0

0 0

0

12R86 1KR86 1K

12

C4674.7U_6.3VC4674.7U_6.3V

12

C567470P_50VC567470P_50V

12R349 10KR349 10K

2

31

Q472N7002W-7-FQ472N7002W-7-F

12

R6810K_NCR6810K_NC

C45218P_50VC45218P_50V

12

C65100P_50V_NCC65100P_50V_NC

12

C5474700P_25VC5474700P_25V

1 2

R722K/FR722K/F

12

R9310K_NCR9310K_NC

L47BLM11A121SL47BLM11A121S

1 2R350 0R350 0

12

R3632K/F_NCR3632K/F_NC

L52BLM11A121SL52BLM11A121S

L55BLM11A121SL55BLM11A121S

1 2R66 10KR66 10K

12R370 49.9/FR370 49.9/F

12

C5454.7U_6.3VC5454.7U_6.3V

12

C4700.1U_10VC4700.1U_10V

12

C517470P_50VC517470P_50V

12R94 10KR94 10K

12

C5700.01U_16VC5700.01U_16V

12

C5644.7U_6.3VC5644.7U_6.3VC449

18P_50VC44918P_50V

1 2R378124/FR378124/F

12

C5734700P_25VC5734700P_25V

12R364 49.9/FR364 49.9/F

12

R3622K/FR3622K/F

12

R8210KR8210K

12R366 49.9/FR366 49.9/F

L48 BLM11A121SL48 BLM11A121S

1 2

R35310KR35310K

1 2R103 10KR103 10K

12

R812K/FR812K/F

12

C566470P_50VC566470P_50V

1 2R355 2K/F_NCR355 2K/F_NC

12

R9210KR9210K

12

C5040.01U_16VC5040.01U_16V

1 2R374 150/FR374 150/F

24

13

RP234P2R-10KRP234P2R-10K

12

C4960.01U_16VC4960.01U_16V

12R368 49.9/FR368 49.9/F

1 2R55 0_NCR55 0_NC

1 2R603 0R603 0

3

2

1

Q48SI2303BDS-T1-E3Q48SI2303BDS-T1-E3

2 41 3

RP24P2R-2.2KRP24P2R-2.2K

12

C4940.01U_16VC4940.01U_16V

12

C468470P_50VC468470P_50V

12

R8510K_NCR8510K_NC

12

R892K/FR892K/F

1 2R372 150/FR372 150/F

12

C4562.2U_6.3VC4562.2U_6.3V

Y227MHzY227MHz

12

C4504700P_25VC4504700P_25V

12

R8810KR8810K

T51PAD T51PAD

1 2R58 0_NCR58 0_NC

1 2R373 150/FR373 150/F

1 2R64 2K/F_NCR64 2K/F_NC

12

C471470P_50VC471470P_50V

12R371 1KR371 1K

1 2R65 2K/FR65 2K/F

12R101 49.9/FR101 49.9/F

12C492 0.1U_10VC492 0.1U_10V

12

C63100P_50V_NC

C63100P_50V_NC

12

R7710K_NCR7710K_NC

24

13

RP244P2R-2.2K_NCRP244P2R-2.2K_NC

12

C5762.2U_6.3VC5762.2U_6.3V

T5 PADT5 PAD

L53BLM11A121SL53BLM11A121S

12R98 49.9/FR98 49.9/F

T52PAD T52PAD

12

C4462.2U_6.3VC4462.2U_6.3V

12

R7810KR7810K

12

R6110KR6110K

12

C548470P_50VC548470P_50V

1 2R575 0R575 0

T49 PADT49 PAD

12

R8010K_NCR8010K_NC

12R96 49.9/FR96 49.9/F

12R354

1M_NCR3541M_NC

12

C455470P_50VC455470P_50V

L49BLM11A121SL49BLM11A121S

12

C5164700P_25VC5164700P_25V

12

R7010K_NCR7010K_NC

IFPC_TXD0N R1IFPC_TXD0P T1IFPC_TXD1N T2IFPC_TXD1P T3IFPC_TXD2N V3IFPC_TXD2P V2IFPC_TXCN W1IFPC_TXCP V1

IFPCD_VPROBE M5

IFPCD_PLLVDD M4

IFPCD_RSET J3

IFPCD_PLLGND M6

IFPC_IOVDD L4

I2CA_SCL D10I2CA_SDA E10

DACA_HSYNC AD4DACA_VSYNC AC4

DACA_RED AE1DACA_GREEN AD1

DACA_BLUE AD2

DACA_IDUMP U9

DACA_VDD AE2DACA_VREF AB4

DACA_RSET AD3

I2CB_SCL F9I2CB_SDA F10

DACB_HSYNC E6DACB_VSYNC F5

DACB_R_C F4DACB_G_Y E4

DACB_B_COMP D5

DACB_IDUMP L9

DACB_VDD F8DACB_VREF E7

DACB_RSET D6

IFPA_TXD0N N5IFPA_TXD0P N4IFPA_TXD1N R4IFPA_TXD1P R5IFPA_TXD2N T6IFPA_TXD2P T5IFPA_TXD3N P6IFPA_TXD3P R6

IFPB_TXD4N W2IFPB_TXD4P W3IFPB_TXD5N AA3IFPB_TXD5P AA2IFPB_TXD6N AA1IFPB_TXD6P AB1IFPB_TXD7N AB2IFPB_TXD7P AB3

IFPA_TXCN U4IFPA_TXCP T4

IFPB_TXCN W6IFPB_TXCP W5

IFPAB_VPROBE N6

IFPAB_PLLVDD V5

IFPAB_RSET U6

IFPAB_PLLGND V6

IFPA_IOVDD W4

IFPB_IOVDD Y4

MIO_A_D0A2MIO_A_D1B3MIO_A_D2A3MIO_A_D3D4MIO_A_D4A4MIO_A_D5B4MIO_A_D6B6MIO_A_D7P4MIO_A_D8C6MIO_A_D9G5MIO_A_D10V4

MIO_B_D0G2MIO_B_D1G3MIO_B_D2J2MIO_B_D3J1MIO_B_D4K4MIO_B_D5K1MIO_B_D6M2MIO_B_D7M1MIO_B_D8N1MIO_B_D9N2MIO_B_D10N3MIO_B_D11R3

MIO_B_CLKOUTK2MIO_B_CLKOUT#K3

MIO_B_CLKINR2

MIO_A_VDDQ1F6MIO_A_VDDQ2G6MIO_A_VDDQ3J6

MIO_A_HSYNCC4

MIO_B_VDDQ1K5MIO_B_VDDQ2K6MIO_B_VDDQ3L6

MIO_B_HSYNCG4MIO_B_VSYNCF1

MIO_B_DEG1 MIO_B_CTL3F2

MIO_B_CAL_PD_VDDQJ5MIO_B_CAL_PU_GNDM3

MIO_B_VREFJ4

PLLVDDH4

PLLGNDH5

XTALSSINC1

XTALINB1

XTALOUTBUFFC3XTALOUTC2

I2CC_SCL E9I2CC_SDA D8

GPIO[0]A9GPIO[1]D9GPIO[2]A10GPIO[3]B10GPIO[4]C10GPIO[5]C12GPIO[6]B12GPIO[7]A12GPIO[8]A13GPIO[9]B13GPIO[10]B15GPIO[11]A15GPIO[12]B16

THERMDNC9

THERMDPB9

JTAG_TCKAE27JTAG_TMSAD26JTAG_TDIAD27JTAG_TDOAE26JTAG_TRST#AD25

CLAMPD11

ROM_CS#D1ROM_SIF3ROM_SOD3ROM_SCLKD2

I2CH_SCLC7I2CH_SDAB7

BUFRST# A6

STEREO F7

SWAPRDY A7

TESTMODE D7RFU_GNDAC8

PART 2 OF 4

ROM

VIDEO

&

MULTIMEDIA

Mul

ti-U

se In

put/O

utpu

t Int

erfa

ce

General Purpose I/O

ThermalDiode

PLL &XTAL

Test

LVDS

DACB (TV/CRT2)

DACA / CRT

Integrated TMDS

MISC

U10B

G72M

PART 2 OF 4

ROM

VIDEO

&

MULTIMEDIA

Mul

ti-U

se In

put/O

utpu

t Int

erfa

ce

General Purpose I/O

ThermalDiode

PLL &XTAL

Test

LVDS

DACB (TV/CRT2)

DACA / CRT

Integrated TMDS

MISC

U10B

G72M

12

C5654700P_25VC5654700P_25V

12R100 49.9/FR100 49.9/F

1 2R576 0R576 0

12

C4570.1U_10VC4570.1U_10V

12C472 0.1U_10VC472 0.1U_10V

12

R9110K_NCR9110K_NC

12

C4580.01U_16VC4580.01U_16V

12

C5074.7U_6.3VC5074.7U_6.3V

1 2R67 100KR67 100K

1 2

R351124/FR351124/F

12R73 10KR73 10K

12

C4544700P_25VC4544700P_25V

L50BLM11A121SL50BLM11A121S

12

C4870.01U_16VC4870.01U_16V

Page 20: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

FBVREF

FBD0 FB_CMD0

FBDQS0

FB_DEBUG

FBCAL_PD_VDDQ

FBCAL_PU_GND

FBCAL_TERM_GND

FBVREF

FB_PLLAVDD

FBD1FBD2FBD3

FBD6FBD7

FBD4FBD5

FBD10FBD11

FBD8

FBD14FBD15

FBD12FBD13

FBD9

FBD18FBD19

FBD16

FBD22FBD23

FBD20FBD21

FBD26FBD27

FBD24

FBD30FBD31

FBD28FBD29

FBD25

FBD17

FBD34FBD35

FBD32

FBD38FBD39

FBD36FBD37

FBD42FBD43

FBD40

FBD46FBD47

FBD44FBD45

FBD41

FBD33

FBD50FBD51

FBD48

FBD54FBD55

FBD52FBD53

FBD58FBD59

FBD56

FBD62FBD63

FBD60FBD61

FBD57

FBD49

FB_CMD1FB_CMD2

FB_CMD4FB_CMD3

FB_CMD6

FB_CMD8FB_CMD7

FB_CMD5

FB_CMD10

FB_CMD12FB_CMD11

FB_CMD9

FB_CMD14

FB_CMD16FB_CMD15

FB_CMD13

FB_CMD18

FB_CMD20FB_CMD19

FB_CMD17

FB_CMD22

FB_CMD24FB_CMD23

FB_CMD21

FB_CMD26FB_CMD25

FBDQM0FBDQM1FBDQM2FBDQM3

FBDQM7

FBDQM5FBDQM6

FBDQM4

FBDQS#3

FBDQS#7

FBDQS#5FBDQS#6

FBDQS#4

FBDQS#1FBDQS#2

FBDQS#0

FBDQS4

FBDQS6FBDQS7

FBDQS5

FBDQS2FBDQS3

FBDQS1

FBA_PLLVDD

FBD[0..63] 21FB_CMD[0..26] 21

FBDQS[0..7] 21FBDQM[0..7] 21

FB_CLK021FB_CLK0#21

FB_CLK1#21FB_CLK121

FBDQS#[0..7] 21

+1.8V_RUN

+1.8V_RUN

+1.8V_RUN

+1.22V_GFX_PCIE

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (MEMORY,GUD)

20 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (MEMORY,GUD)

20 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (MEMORY,GUD)

20 54Thursday, September 08, 2005

Rb

Rt

FBVREF = FBVDDQ * Rb/(Rt + Rb).VREF = 0.5 * FBVDDQ.DDR: 0.9V = 1.8V * 1K/(1K + 1K).

PLACE BELOW GPU

12

C4511U_6.3VC4511U_6.3V

12

C760.1U_10VC760.1U_10V

12

R621K/FR621K/F

12

C4750.1U_10VC4750.1U_10V

GND_01B2GND_02E2GND_03H2GND_04L2GND_05P2GND_06U2GND_07Y2GND_08AC2GND_09AF2GND_10AF3GND_11B5GND_12E5GND_13L5GND_14P5GND_15U5GND_16Y5GND_17AC5GND_18H6GND_19AF6GND_20B8GND_21E8GND_22AD8GND_23K9GND_24P9GND_25V9GND_26AD9GND_27AF9GND_28B11GND_29E11GND_30F11GND_31L11GND_32P11GND_33U11GND_34AD11GND_35N12GND_36P12GND_37R12GND_38AD12GND_39AF12GND_40N13GND_41P13GND_42R13GND_43B14GND_44E14GND_45J14GND_46L14GND_47N14

GND_48 P14GND_49 R14GND_50 U14GND_51 W14GND_52 AC14GND_53 AD14GND_54 N15GND_55 P15GND_56 R15GND_57 AF15GND_58 N16GND_59 P16GND_60 R16GND_61 AD16GND_62 B17GND_63 E17GND_64 L17GND_65 P17GND_66 U17GND_67 AD17GND_68 AF18GND_69 K19GND_70 P19GND_71 V19GND_72 AD19GND_73 B20GND_74 E20GND_75 AD20GND_76 AF21GND_77 B23GND_78 E23GND_79 H23GND_80 L23GND_81 P23GND_82 U23GND_83 Y23GND_84 AC23GND_85 AF24GND_86 B26GND_87 E26GND_88 H26GND_89 L26GND_90 P26GND_91 U26GND_92 Y26GND_93 AC26GND_94 AF26

Part 4 of 4

GND

U10D

G72M

Part 4 of 4

GND

U10D

G72M

12

C4730.022U_16VC4730.022U_16V

12

R35940.2/FR35940.2/F

12

C5394700P_25VC5394700P_25V

12

C4844700P_25VC4844700P_25V

L45BLM11A121S_NCL45BLM11A121S_NC

12

C854.7U_6.3VC854.7U_6.3V

12

C5224.7U_6.3VC5224.7U_6.3V

12

C4894700P_25VC4894700P_25V

L46BLM11A121SL46BLM11A121S

FB_DQ0A26FB_DQ1C24FB_DQ2B24FB_DQ3A24FB_DQ4C22FB_DQ5A25FB_DQ6B25FB_DQ7D23FB_DQ8G22FB_DQ9J23FB_DQ10E24FB_DQ11F23FB_DQ12J24FB_DQ13F24FB_DQ14G23FB_DQ15H24FB_DQ16D16FB_DQ17E16FB_DQ18D17FB_DQ19F18FB_DQ20E19FB_DQ21E18FB_DQ22D20FB_DQ23D19FB_DQ24A18FB_DQ25B18FB_DQ26A19FB_DQ27B19FB_DQ28D18FB_DQ29C19FB_DQ30C16FB_DQ31C18FB_DQ32N26FB_DQ33N25FB_DQ34R25FB_DQ35R26FB_DQ36R27FB_DQ37T25FB_DQ38T27FB_DQ39T26FB_DQ40AB23FB_DQ41Y24FB_DQ42AB24FB_DQ43AB22FB_DQ44AC24FB_DQ45AC22FB_DQ46AA23FB_DQ47AA22FB_DQ48T24FB_DQ49T23FB_DQ50R24FB_DQ51R23FB_DQ52R22FB_DQ53T22FB_DQ54N23FB_DQ55P24FB_DQ56AA24FB_DQ57AA27FB_DQ58AA26FB_DQ59AB25FB_DQ60AB26FB_DQ61AB27FB_DQ62AA25FB_DQ63W25

FB_CMD0 G27FB_CMD1 D25FB_CMD2 F26FB_CMD3 F25FB_CMD4 G25FB_CMD5 J25FB_CMD6 J27FB_CMD7 M26FB_CMD8 C27FB_CMD9 C25

FB_CMD10 D24FB_CMD11 N27FB_CMD12 G24FB_CMD13 J26FB_CMD14 M27FB_CMD15 C26FB_CMD16 M25FB_CMD17 D26FB_CMD18 D27FB_CMD19 K26FB_CMD20 K25FB_CMD21 K24FB_CMD22 F27FB_CMD23 K27FB_CMD24 G26FB_CMD25 B27FB_CMD26 N24

FB_DQM0 D21FB_DQM1 F22FB_DQM2 F20FB_DQM3 A21FB_DQM4 V27FB_DQM5 W22FB_DQM6 V22FB_DQM7 V24

FB_DQS_WP0 B22FB_DQS_WP1 D22FB_DQS_WP2 E21FB_DQS_WP3 C21FB_DQS_WP4 V25FB_DQS_WP5 W24FB_DQS_WP6 U24FB_DQS_WP7 W26

FB_DQS_RN0 A22FB_DQS_RN1 E22FB_DQS_RN2 F21FB_DQS_RN3 B21FB_DQS_RN4 V26FB_DQS_RN5 W23FB_DQS_RN6 V23FB_DQS_RN7 W27

FB_CLK0L24FB_CLK0#K23

FB_CLK1M22FB_CLK1#N22

FBCAL_PD_VDDQ D15

FBCAL_PU_GND E13

FBCAL_TERM_GND H22

FB_DEBUGK22

FB_REFCLKM23FB_REFCLK#M24

FB_PLLVDDD14

FB_PLLAVDDD13

FB_PLLAGNDC15

FB_VREFA16

FBVTT_01 E15FBVTT_02 F15FBVTT_03 F16FBVTT_04 J17FBVTT_05 J18FBVTT_06 L19FBVTT_07 N19FBVTT_08 R19FBVTT_09 U19FBVTT_10 W19

FBVDDQ_01 F17FBVDDQ_02 F19FBVDDQ_03 J19FBVDDQ_04 M19FBVDDQ_05 T19FBVDDQ_06 J22FBVDDQ_07 L22FBVDDQ_08 P22FBVDDQ_09 U22FBVDDQ_10 Y22

Part 3 of 4

ME

MO

RY

INTE

RFA

CE

write strobe

read strobe

U10C

G72M

Part 3 of 4

ME

MO

RY

INTE

RFA

CE

write strobe

read strobe

U10C

G72M

12

R591K/FR591K/F

12

C5721U_6.3VC5721U_6.3V

12

C4484.7U_6.3VC4484.7U_6.3V

12

C5090.1U_10VC5090.1U_10V

12

C640.1U_10VC640.1U_10V

12

C5080.022U_16VC5080.022U_16V

12

C4764700P_25VC4764700P_25V

T50 PADT50 PAD

12

C1030.1U_10VC1030.1U_10V

12

C4740.1U_10VC4740.1U_10V

1 2R358

0_NC

R358

0_NC

12

C4910.022U_16VC4910.022U_16V

12

C4530.01U_16VC4530.01U_16V

12

R35630/FR35630/F

12

C5380.022U_16VC5380.022U_16V

12

C4994700P_25VC4994700P_25V

12

C5371U_6.3VC5371U_6.3V

12

C5000.1U_10VC5000.1U_10V

12

C4900.022U_16VC4900.022U_16V

Page 21: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

FB_CMD1 FB_A0

FB_CMD11 FB_CKE

FB_CMD0 FB_A3

FB_CMD3 FB_A1

FB_CMD2 FB_A2

FB_CMD24 FB_A4

FB_CMD23 FB_A7

FB_CMD19 FB_A8

FB_CMD22 FB_A5

FB_CMD21 FB_A6

FBDQS5

FBDQS6

FBDQM4FBDQM5

FBD5

FBD12FBD13

FBD39FBD38

FBD34

FBD45

FBD49

FBD63FBD62

FBD56

FBD58

FBD53FBD52

FB_CLK0FB_CLK0#

FB_CLK0FB_CLK0#

FB_CMD15 FB_RAS*

FB_CMD9 FB_WE*

FB_CMD8 FB_CS0*

FB_CMD25 FB_CAS*

FB_CLK1FB_CLK1#

FB_CMD10 FB_BA0

FB_CMD18 FB_BA1

FB_CMD17 FB_A10FB_CMD20 FB_A9

FB_CMD16 FB_A11

FBDQM0FBDQM1

FBDQS0

FBDQS1

FBDQM6FBDQM7

FBDQS4

FBDQS7

FBDQS#0

FBDQS#1

FBDQS#7FBDQS#5

FBDQS#6FBDQS#4

VREF1

VREF2

VREF1

VREF2

FB_CLK0

FB_CLK1

FB_CLK0#

FB_CLK1#

FB_CMD15 FB_RAS*

FB_CMD9 FB_WE*

FB_CMD8 FB_CS0*

FB_CMD25 FB_CAS*

FB_CMD11 FB_CKE

FB_CMD10 FB_BA0

FB_CMD18 FB_BA1

FB_CMD15 FB_RAS*

FB_CMD9 FB_WE*

FB_CMD8 FB_CS0*

FB_CMD25 FB_CAS*

FB_CMD1 FB_A0

FB_CMD11 FB_CKE

FB_CMD4 FB_A3

FB_CMD3 FB_A1

FB_CMD13 FB_A2

FB_CMD5 FB_A4

FB_CMD23 FB_A7

FB_CMD19 FB_A8

FB_CMD6 FB_A5

FB_CMD21 FB_A6

FB_CMD17 FB_A10FB_CMD20 FB_A9

FB_CMD16 FB_A11

FB_CMD10 FB_BA0

FB_CMD18 FB_BA1

FB_CMD15 FB_RAS*

FB_CMD9 FB_WE*

FB_CMD8 FB_CS0*

FB_CMD25 FB_CAS*

FB_CMD11 FB_CKE

FB_CMD10 FB_BA0

FB_CMD18 FB_BA1

FB_CMD11

FB_CMD14

FB_CMD14

FB_CMD12

FB_CMD12 FB_CMD12

FB_CMD12 FB_CMD12

FB_CMD1 FB_A0

FB_CMD0 FB_A3

FB_CMD3 FB_A1

FB_CMD2 FB_A2

FB_CMD24 FB_A4

FB_CMD23 FB_A7

FB_CMD19 FB_A8

FB_CMD22 FB_A5

FB_CMD21 FB_A6

FB_CMD14

FB_CMD17 FB_A10FB_CMD20 FB_A9

FB_CMD16 FB_A11

FB_CMD14

FB_CMD1 FB_A0

FB_CMD4 FB_A3

FB_CMD3 FB_A1

FB_CMD13 FB_A2

FB_CMD5 FB_A4

FB_CMD23 FB_A7

FB_CMD19 FB_A8

FB_CMD6 FB_A5

FB_CMD21 FB_A6

FB_CMD17 FB_A10FB_CMD20 FB_A9

FB_CMD16 FB_A11

FBD0FBD6

FBD3

FBD9

FBD4

FBD10

FBD7

FBD15FBD11

FBD8FBD14

FBD2FBD1

FBD43

FBD36FBD37

FBD32FBD33

FBD41

FBD35

FBD40

FBD46FBD47

FBD42FBD44

FBD19

FBD24

FBD23

FBD28

FBD18

FBD30

FBD16

FBD25

FBD17

FBDQS#2

FBDQS#3

FBD27

FBD22

FBD29

FBDQS2

FBDQS3

FBD21

FBD31

FBD20

FBD26

FBDQM2FBDQM3

FBD60

FBD59FBD61

FBD57

FBD51

FBD54FBD55

FBD48FBD50

FBDQS[0..7] 20

FBD[0..63] 20FB_CMD[0..26] 20

FBDQM[0..7] 20

FB_CLK1#20FB_CLK120

FB_CLK0#20FB_CLK020

FBDQS#[0..7] 20

+1.8V_RUN

+1.8V_RUN +1.8V_RUN

+1.8V_RUN

+1.8V_RUN +1.8V_RUN

+1.8V_RUN +1.8V_RUN

+1.8V_RUN

+1.8V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (VRAM)

21 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (VRAM)

21 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA-G72M (VRAM)

21 54Thursday, September 08, 20051

2

C5130.1U_10VC5130.1U_10V

12

C4344.7U_6.3VC4344.7U_6.3V

12

R951K/FR951K/F

12

C890.01U_16VC890.01U_16V

12

C1280.1U_10VC1280.1U_10V

1 2

R36910KR36910K

12

C930.1U_10VC930.1U_10V

12

C900.1U_10VC900.1U_10V1

2

R57120R57120

12

R107120R107120

VREF J2

A0M8A1M3A2M7A3N2A4N8A5N3A6N7A7P2A8P8

BA0L2BA1L3

A9P3

UDMB3LDMF3

RASK7CASL7WEK3CSL8

CLKJ8

CKEK2

A11P7

NC1 A2NC2 E2NC3 L1NC4 R3NC5 R7NC6 R8

VDD_4 R1

UDQS# A8

VDDQ_5 E9

DQ0 G8DQ1 G2DQ2 H7DQ3 H3DQ4 H1DQ5 H9DQ6 F1DQ7 F9DQ8 C8DQ9 C2

DQ10 D7DQ11 D3DQ12 D1DQ13 D9DQ14 B1DQ15 B9

VDD_0 A1VDD_1 E1VDD_2 J9VDD_3 M9

VDDQ_0 A9VDDQ_1 C1VDDQ_2 C3VDDQ_3 C7VDDQ_4 C9

VDDQ_6 G1VDDQ_7 G3VDDQ_8 G7VDDQ_9 G9

VSS_3N1 VSS_2J3 VSS_1E3 VSS_0A3

A10M2

CLK#K8

VSS_4P9

VSSQ_0A7VSSQ_1B2VSSQ_2B8VSSQ_3D2VSSQ_4D8VSSQ_5E7VSSQ_6F2VSSQ_7F8VSSQ_8H2VSSQ_9H8

UDQS B7

LDQS# E8LDQS F7

VDDLJ1

VSSDLJ7

ODTK9

A12R2

U40

VRAM

U40

VRAM

VREF J2

A0M8A1M3A2M7A3N2A4N8A5N3A6N7A7P2A8P8

BA0L2BA1L3

A9P3

UDMB3LDMF3

RASK7CASL7WEK3CSL8

CLKJ8

CKEK2

A11P7

NC1 A2NC2 E2NC3 L1NC4 R3NC5 R7NC6 R8

VDD_4 R1

UDQS# A8

VDDQ_5 E9

DQ0 G8DQ1 G2DQ2 H7DQ3 H3DQ4 H1DQ5 H9DQ6 F1DQ7 F9DQ8 C8DQ9 C2

DQ10 D7DQ11 D3DQ12 D1DQ13 D9DQ14 B1DQ15 B9

VDD_0 A1VDD_1 E1VDD_2 J9VDD_3 M9

VDDQ_0 A9VDDQ_1 C1VDDQ_2 C3VDDQ_3 C7VDDQ_4 C9

VDDQ_6 G1VDDQ_7 G3VDDQ_8 G7VDDQ_9 G9

VSS_3N1 VSS_2J3 VSS_1E3 VSS_0A3

A10M2

CLK#K8

VSS_4P9

VSSQ_0A7VSSQ_1B2VSSQ_2B8VSSQ_3D2VSSQ_4D8VSSQ_5E7VSSQ_6F2VSSQ_7F8VSSQ_8H2VSSQ_9H8

UDQS B7

LDQS# E8LDQS F7

VDDLJ1

VSSDLJ7

ODTK9

A12R2

U8

VRAM

U8

VRAM

12

C920.1U_10VC920.1U_10V

VREF J2

A0M8A1M3A2M7A3N2A4N8A5N3A6N7A7P2A8P8

BA0L2BA1L3

A9P3

UDMB3LDMF3

RASK7CASL7WEK3CSL8

CLKJ8

CKEK2

A11P7

NC1 A2NC2 E2NC3 L1NC4 R3NC5 R7NC6 R8

VDD_4 R1

UDQS# A8

VDDQ_5 E9

DQ0 G8DQ1 G2DQ2 H7DQ3 H3DQ4 H1DQ5 H9DQ6 F1DQ7 F9DQ8 C8DQ9 C2

DQ10 D7DQ11 D3DQ12 D1DQ13 D9DQ14 B1DQ15 B9

VDD_0 A1VDD_1 E1VDD_2 J9VDD_3 M9

VDDQ_0 A9VDDQ_1 C1VDDQ_2 C3VDDQ_3 C7VDDQ_4 C9

VDDQ_6 G1VDDQ_7 G3VDDQ_8 G7VDDQ_9 G9

VSS_3N1 VSS_2J3 VSS_1E3 VSS_0A3

A10M2

CLK#K8

VSS_4P9

VSSQ_0A7VSSQ_1B2VSSQ_2B8VSSQ_3D2VSSQ_4D8VSSQ_5E7VSSQ_6F2VSSQ_7F8VSSQ_8H2VSSQ_9H8

UDQS B7

LDQS# E8LDQS F7

VDDLJ1

VSSDLJ7

ODTK9

A12R2

U41

VRAM

U41

VRAM

12

C880.1U_10VC880.1U_10V

12

C5230.01U_16VC5230.01U_16V

12

C5250.1U_10VC5250.1U_10V

12

C4350.01U_16VC4350.01U_16V

12

C5260.1U_10VC5260.1U_10V

12

R971K/FR971K/F

12

C1270.01U_16VC1270.01U_16V

VREF J2

A0M8A1M3A2M7A3N2A4N8A5N3A6N7A7P2A8P8

BA0L2BA1L3

A9P3

UDMB3LDMF3

RASK7CASL7WEK3CSL8

CLKJ8

CKEK2

A11P7

NC1 A2NC2 E2NC3 L1NC4 R3NC5 R7NC6 R8

VDD_4 R1

UDQS# A8

VDDQ_5 E9

DQ0 G8DQ1 G2DQ2 H7DQ3 H3DQ4 H1DQ5 H9DQ6 F1DQ7 F9DQ8 C8DQ9 C2

DQ10 D7DQ11 D3DQ12 D1DQ13 D9DQ14 B1DQ15 B9

VDD_0 A1VDD_1 E1VDD_2 J9VDD_3 M9

VDDQ_0 A9VDDQ_1 C1VDDQ_2 C3VDDQ_3 C7VDDQ_4 C9

VDDQ_6 G1VDDQ_7 G3VDDQ_8 G7VDDQ_9 G9

VSS_3N1 VSS_2J3 VSS_1E3 VSS_0A3

A10M2

CLK#K8

VSS_4P9

VSSQ_0A7VSSQ_1B2VSSQ_2B8VSSQ_3D2VSSQ_4D8VSSQ_5E7VSSQ_6F2VSSQ_7F8VSSQ_8H2VSSQ_9H8

UDQS B7

LDQS# E8LDQS F7

VDDLJ1

VSSDLJ7

ODTK9

A12R2

U11

VRAM

U11

VRAM

12

R3671K/FR3671K/F

12

R3651K/FR3651K/F

12

C580.01U_16VC580.01U_16V

12

C1294.7U_6.3VC1294.7U_6.3V

12

C4360.1U_10VC4360.1U_10V

12

C5110.1U_10VC5110.1U_10V

12

C5950.1U_10VC5950.1U_10V

12

C5960.01U_16VC5960.01U_16V

12

C910.01U_16VC910.01U_16V

12

C5974.7U_6.3VC5974.7U_6.3V

12

C604.7U_6.3VC604.7U_6.3V

1 2

R9910KR9910K

12

C5240.1U_10VC5240.1U_10V

12

C5120.1U_10VC5120.1U_10V

12

C590.1U_10VC590.1U_10V

12

C5100.01U_16VC5100.01U_16V

Page 22: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

BACKLITEON

LCD_ACLK+LCD_ACLK-

LCD_A1-

LCD_A2+

LCD_A1+

LCD_A2-

LCD_BCLK-LCD_BCLK+

LCD_B2+

LCD_B1+

LCD_B2-

LCD_B1-

LCD_B0+LCD_B0-

LCD_DDCCLKLCD_DDCDAT

LCD_A0-LCD_A0+

LAMP_D_STAT#

+3VL

LCDVCC_ON

BACKLITEON

SBAT_SMBCLK 29,51SBAT_SMBDAT 29,51

LCD_TST 13

ENVDD19

LCD_B1- 19

LCD_B2- 19

LCD_B0- 19

LCD_ACLK+ 19

LCD_A2+ 19

LCD_BCLK- 19LCD_BCLK+ 19

LCD_A1+ 19

LCD_ACLK- 19

LCD_B2+ 19

LCD_B1+ 19

LCD_A1- 19

LCD_B0+ 19

LCD_A2- 19

LCD_DDCDAT 19LCD_DDCCLK 19

LCD_A0- 19LCD_A0+ 19

FPBACK_EN30

PANEL_BKEN19

RUN_ON29,31,42,45,46,48,49,50

BXTALOUT19

SSFOUT19

LAMP_STAT# 13

BIA_PWM19,29

+5V_ALW

+LCDVCC

+5V_ALW

+3.3V_RUN

+LCDVCC

+3.3V_RUN

+15V_SUS +LCDVCC+3.3V_RUN

+3.3V_RUN

+PWR_SRC

+3.3V_ALW+3.3V_RUN

GFX_PWR_SRC

GFX_PWR_SRC

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

LCD CONN&CK-SSCD

22 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

LCD CONN&CK-SSCD

22 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

LCD CONN&CK-SSCD

22 54Thursday, September 08, 2005

Adress : A9H --Contrast AAH --Backlight

M'07 inverter support - Populate R83,U206,C863 Depop U7,C77.D'05 inverter support - Populate U7,C77; Depop R83,U206,C863.

40mil40mil

40mil

S0

0

1

-1.75% (DOWN)

0.85% (CENTER)

M'07 inverter support - Depop D8.D'05 inverter support - Populate D8.

12

C4410.01U_25VC4410.01U_25V

12

C7147P_50VC7147P_50V

XIN/CLKIN1

VSS2

SO3

SSCLK4

XOUT 5

VDD 6

PD# 7

REFCLK 8

U6

PG1819G-08SR

U6

PG1819G-08SR

12

C740.1U_10VC740.1U_10V

1 2R83 0R83 0

12

C720.1U_10VC720.1U_10V

12

R5310KR5310K

12

R34847KR34847K

12

C4300.01U_25VC4300.01U_25V

12

R594100K_NCR594100K_NC

44 44

42 42

40 40

38 38

36 36

34 34

32 32

30 30

28 28

26 26

24 24

22 22

20 20

18 18

16 16

14 14

12 12

10 10

8 8

6 6

4 4

2 2

43 43

41 41

39 39

37 37

35 35

33 33

31 31

29 29

27 27

25 25

23 23

21 21

19 19

17 17

15 15

13 13

11 11

9 9

7 7

5 5

3 3

1 1

J4

JAE_FI-TD44SB-E-R750

J4

JAE_FI-TD44SB-E-R750

12

R33947KR33947K

12

C7822U_10VC7822U_10V

12L15

BLM11A121S

L15

BLM11A121S

12

C4210U_10VC4210U_10V

1 2C77 0.047U_10V_NCC77 0.047U_10V_NC

21

D8CH751H-40HPT_NCD8CH751H-40HPT_NC

12

R341330KR341330K

12

C4330.1U_10VC4330.1U_10V

2

14

5 U206

7SH08

U206

7SH08

12

C4320.1U_50VC4320.1U_50V

12

R84100KR84100K

1 2R71 0R71 0

2

31 Q42

2N7002W-7-FQ422N7002W-7-F

12

R5210KR5210K

12

C4370.1U_50VC4370.1U_50V

13

2Q41DTC124EUAT-106Q41DTC124EUAT-106

12

C4470.1U_50VC4470.1U_50V

12

C690.047U_10VC690.047U_10V

12

C8630.047U_10VC8630.047U_10V

3

652

4

1

Q45FDC658P_NLQ45FDC658P_NL

3

652

4

1

Q44FDC653N_NLQ44FDC653N_NL

12

C7047P_50VC7047P_50V

12

R34247K_NCR34247K_NC

2

14

5

U7

7SH08_NC

U7

7SH08_NC

12

R7947_0805R7947_0805

2

31

Q432N7002W-7-FQ432N7002W-7-F

2

31

Q462N7002W-7-FQ462N7002W-7-F

12

R352100KR352100K

12

C430.1U_10VC430.1U_10V

Page 23: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

BLUE

RED

JVGA_VS

JVGA_HS

GREEN

M_ID2#

M_SEN#_R

VGAHSYNC19VGADDCDAT19,41

HSYNC41

VGADDCCLK19,41

VSYNC41

VGAVSYNC19

VGA_BLU19,41

VGA_GRN19,41

VGA_RED19,41

DOCK_DAT_DDC2 19,41

DOCK_CLK_DDC2 19,41

CRT_VCC

CRT_VCC

+5V_RUN CRT_VCC

+2.5V_RUN

+3.3V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CRT&TV CONN

23 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CRT&TV CONN

23 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CRT&TV CONN

23 54Thursday, September 08, 2005

Setting R,G,B treacimpedance to 50 ohm.

Place nearU31 < 200mil

Place near JVGA1 connector <200 mil

611

17

1228

1339

144

1015

5

JVGA1

FOX_DS01A91-MD221-7F

JVGA1

FOX_DS01A91-MD221-7F

3

21

D13DA204U_NCD13DA204U_NC

12R308 1KR308 1K

1 2L4

BLM11B750SB

L4

BLM11B750SB

12

C37810P_50V_NCC37810P_50V_NC

12 C375

0.01U_25VC3750.01U_25V

12

R14150/FR14150/F

1 2R569 39R569 39

1 2L1

BLM11B750SB

L1

BLM11B750SB

12

C1510P_50V_NCC1510P_50V_NC

12

C1722P_50V_NCC1722P_50V_NC

2 4

15

U32

74AHCT1G125GW

U32

74AHCT1G125GW 12

C1810P_50V_NCC1810P_50V_NC

12

C1210P_50V_NCC1210P_50V_NC

12

C37410P_50VC37410P_50V

12

C2122P_50V_NCC2122P_50V_NC

12

C1410P_50VC1410P_50V

12

R12150/FR12150/F

2413

RP14P2R-2.2KRP14P2R-2.2K

12

R1110KR1110K

1 2L3

BLM11B750SB

L3

BLM11B750SB

1 2L38

BLM11A121S

L38

BLM11A121S

21

D16CH501HD16CH501H

12

C2022P_50V_NCC2022P_50V_NC

2 4

15

U31

74AHCT1G125GW

U31

74AHCT1G125GW

12

C1310P_50V_NCC1310P_50V_NC

T2PAD T2PAD

12

C36510P_50V_NCC36510P_50V_NC

3

21

D14DA204U_NCD14DA204U_NC

1 2R601 39R601 39

1 2L2

BLM11A121S

L2

BLM11A121S

12C386 0.1U_10VC386 0.1U_10V

12

C1610P_50V_NCC1610P_50V_NC

12

R13150/FR13150/F

T1PAD T1PAD

3

21

D15DA204U_NCD15DA204U_NC

Page 24: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

IDE_IRQ

IDE_DD12

CSEL2

IDE_DD2IDE_DD1

IDE_DD11

IDE_DD8

IDE_DD5

IDE_DDREQ

IDE_DCS1#

IDE_DA1IDE_DA0

IDE_DD15

IDE_DD6

IDE_DD0

IDE_DD4

IDE_DDACK#

IDE_DD7

IDE_DD14

IDE_DD3

IDE_DA2IDE_DCS3#

IDE_DD13

IDE_DD10IDE_DD9

IDE_DIOW#IDE_DIOR#IDE_DIORDY

IDE_DD[0..15]

IDE_DA1

IDE_DDREQIDE_DIOW#

IDE_IRQIDE_DDACK#

IDE_DA0IDE_DCS1#

IDE_DIOR#IDE_DIORDY

IDE_DA2IDE_DCS3#

HDD_EN_5V

SATA_RXP0_C

SATA_RXP0_C

SATA_RXN0_C

SATA_RXN0_C

MODPRES# 30

HDDC_EN#13

IDE_DD[0..15]11

IDE_DDREQ11IDE_DIOW#11IDE_DIOR#11IDE_DIORDY11IDE_DDACK#11IDE_IRQ11IDE_DA111IDE_DA011IDE_DCS1#11IDE_DA211IDE_DCS3#11

USB_IDE# 13

MODC_EN#13

IDE_RST_MOD 13

ECE_USBP4+30

SATA_TX0- 11SATA_TX0+ 11

ECE_USBP4-30

SATA_RX0- 11

SATA_RX0+ 11

+5V_MOD

+3.3V_RUN

+5V_HDD+5V_SUS

+5V_MOD

+3.3V_RUN

+5V_MOD+5V_SUS

+3.3V_RUN

+5V_RUN

+15V_SUS

+15V_SUS

+5V_HDD

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

IDE (HDD&CD_ROM

24 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

IDE (HDD&CD_ROM

24 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

IDE (HDD&CD_ROM

24 54Thursday, September 08, 2005

INT_MOD_IN1#

INT_MOD_IN2#

PDIAG#

DASP#

SATA Connector.

Place caps close to connector.

ODD Connector.

12R300 0R300 0

12

C10210U_10VC10210U_10V

13

2

Q36DTC144EUA_NCQ36DTC144EUA_NC

12R110 4.7KR110 4.7K

12C342 3900P_25VC342 3900P_25V

12V_2 22

12V_0 20

RSVD 18

5V_2 16

5V_0 14

GND5 12

3.3V_2 10

3.3V_0 8

TXP 6

GND2 4

RXP 2

12V_1 21

GND8 19

GND7 17

5V_1 15

GND6 13

GND4 11

3.3V_1 9

GND3 7

TXN 5

RXN 3

GND1 1

CON6

MLX_67492-1821

CON6

MLX_67492-1821

12

R102100KR102100K

12

C1040.01U_25VC1040.01U_25V

12

C10110U_10VC10110U_10V

12R104 100KR104 100K

12

C5270.1U_10VC5270.1U_10V

12

R302100K_NCR302100K_NC

12C341 3900P_25VC341 3900P_25V

3

652

4

1

Q35SI3456DV_NCQ35SI3456DV_NC

12R301 100K_NCR301 100K_NC

1 2R108 470R108 470

12

C871U_16VC871U_16V

1 2R132 100KR132 100K

13

2 Q15DTC144EUAQ15DTC144EUA

12

C5200.1U_10VC5200.1U_10V

11335577 8 899 10 101111 12 121313 14 141515 16 161717

2 2

1919

4 4

2121

6 6

2323 24 242525 26 262727 28 282929 30 303131 32 323333 34 343535 36 363737 38 383939 40 404141 42 424343 44 444545 46 464747 48 484949 50 505151 52 525353 54 545555 56 565757 58 585959 60 606161 62 626363 64 646565 66 666767 68 68

18 1820 2022 22

JMOD1

JAE_WM1F068NSD-R500

JMOD1

JAE_WM1F068NSD-R500

4

876

23

51

Q14SI4800BDYQ14SI4800BDY

12

C1000.01U_25VC1000.01U_25V

1 2R135 10KR135 10K

1 2R125 56R125 56

12

C35810U_10VC35810U_10V

12

C3600.01U_25V_NCC3600.01U_25V_NC

Page 25: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CBS_CCLK

OLTPB+

IEEE1394 OZTPA+IEEE1394 OZTPA-IEEE1394 OZTPB+IEEE1394 OZTPB-

PCCARD_XO

IDSEL

EPSI

TPBIASPCCARD_XI

CLK_PCI_PCCARD

PCI_AD17IDSEL

PCI_AD26PCI_AD27

PCI_AD29PCI_AD28

PCI_AD30PCI_AD31

PCI_AD22

PCI_AD24PCI_AD23

PCI_AD25

PCI_AD21

PCI_AD16

PCI_AD19PCI_AD20

PCI_AD18PCI_AD17

PCI_AD15

PCI_AD13PCI_AD12

PCI_AD14

PCI_AD11

PCI_AD9

PCI_AD7PCI_AD6

PCI_AD10

PCI_AD8

PCI_AD5PCI_AD4PCI_AD3

PCI_AD1PCI_AD0

PCI_AD2

CBS_CFRAME#

CBS_CSERR#

CBS_CREQ#

CBS_CVS2#

CBS_CRST#

CBS_CTRDY#

CBS_CSTSCHG

CBS_CCD2#

CBS_CCLKRUN#CBS_CDEVSEL#

CBS_CPAR

CBS_CINT#CBS_CGNT#

CBS_CPERR#

CBS_CIRDY#

CBS_R2_D2

CBS_CCD1#

CBS_CVS1#

CBS_R2_A18

CBS_CSTOP#

CBS_R2_D14

CBS_CAD31

CBS_CAD29

CBS_CAD0

CBS_CAD24

CBS_CAD30

CBS_CAD14

CBS_CAD23

CBS_CAD13

CBS_CAD22CBS_CAD21

CBS_CAD17

CBS_CAD20CBS_CAD19

CBS_CAD28

CBS_CAD26

CBS_CAD18

CBS_CAD16

CBS_CAD27

CBS_CAD25

CBS_CAD15

CBS_CAD4

CBS_CAD12

CBS_CAD3

CBS_CAD11

CBS_CAD2

CBS_CAD10

CBS_CAD1

CBS_CAD7

CBS_CAD9CBS_CAD8

CBS_CAD6CBS_CAD5

CBS_CC/BE0#

CBS_CC/BE2#CBS_CC/BE3#

CBS_CC/BE1#

CBS_CBLOCK#

CBS_CCD1#

CBS_CAD5CBS_CAD3CBS_CAD1CBS_CAD0

CBS_CC/BE2#

CBS_CPAR

CBS_CAD7

CBS_CAD18

CBS_CIRDY#

CBS_CINT#

CBS_CC/BE0#

CBS_CAD14

CBS_CAD20

CBS_CGNT#

CBS_CC/BE1#

CBS_CAD11CBS_CAD12

CBS_CCLK

CBS_CPERR#

CBS_CAD9

CBS_CAD25

CBS_CAD23CBS_CAD24

CBS_CAD22

CBS_CAD4

CBS_CAD21

CBS_CVS1#

CBS_CAD2

CBS_CAD27CBS_CAD29

CBS_CAD26

CBS_CAD8CBS_CAD10

CBS_CAD6

CBS_CSERR#

CBS_CDEVSEL#

CBS_CAD17

CBS_R2_A18

CBS_CAD19

CBS_CSTOP#

CBS_CREQ#

CBS_CAD16

CBS_CVS2#CBS_CRST#

CBS_CBLOCK#

CBS_CTRDY#

CBS_CSTSCHGCBS_CAD28

CBS_CAD31CBS_CCD2#

CBS_CAD30

CBS_CC/BE3#

CBS_CAD13CBS_CAD15

CBS_CCLKRUN#

CBS_R2_D14

CBS_R2_D2

+SC_VCC

EPSI

CB_3.3VCCA

PCCARD_XI PCCARD_XO

OLTPB-

OLTPA-OLTPA+

IEEE1394 OZTPA+IEEE1394 OZTPA-IEEE1394 OZTPB+IEEE1394 OZTPB-

OLTPA-OLTPB+OLTPB-

OLTPA+

IEEE1394 OZTPA+IEEE1394 OZTPA-

TPBIAS

IEEE1394 OZTPB+IEEE1394 OZTPB-

CLK_PCI_PCCARD

CBS_CFRAME#

SC_DET#

CB_3.3VCCA

CLK_PCI_PCCARD

+SC_VCC

PCI_C_BE3#12,40PCI_C_BE2#12,40PCI_C_BE1#12,40PCI_C_BE0#12,40

PCI_REQ1#12

PCI_RST#12,26,40

CLKRUN# 13,29,30PCI_PIRQD# 12

PCI_SERR# 12,40PCI_PERR# 12,40

PCI_AD[0..31]12,40

SC_RST#26SC_CLK26SC_C426

+SC_VCC26

SC_DET#26,30

PCI_RST# 12,26,40

SC_IO26

SC_D-26

SC_D+26

PCI_DEVSEL#12,40PCI_FRAME#12,40

PCI_IRDY#12,40PCI_PAR12,40

PCI_GNT1#12

PCI_STOP#12,40PCI_TRDY#12,40

IRQ_SERIRQ13,29,30,38SYS_PME#30,40

CLK_PCI_PCCARD17

+OZ1.8V

+3.3V_RUN

+CBS_VCC

+3.3V_RUN

+OZ1.8V

+5V_RUN

+3.3V_RUN +5V_RUN +3.3V_RUN

+CBS_VCC

+OZ1.8V

+3.3V_RUN

+CBS_VCC

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

PCCARD

25 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

PCCARD

25 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

PCCARD

25 54Thursday, September 08, 2005

1394A PORT

Reserved for EMI.Placce the parts near pin 45.

Place these caps near connector.

Please these parts near OZ711EZ1.

these 1394 signals are high speed differential pairs and must be kept equal length with a differential impedance(Zo) of 110 ohms.

Place these caps near OZ711EZ1.Place these capsnear OZ2532.

Please these parts near OZ711EZ1.

Place these partsnear connector.

Place these partsnear connector.

Close to OZ711EZ1.

12

C7520.1U_10VC7520.1U_10V

12

R27356.2/FR27356.2/F

12

R51410_NCR51410_NC

12

C7654.7P_50V_NCC7654.7P_50V_NC

12

C79210P_50VC79210P_50V

12

C3560.1U_10VC3560.1U_10V

3.3VCC_0113.3VCC_197

PCI_VCC_026PCI_VCC_156

3.3VCCA_0653.3VCCA_1683.3VCCA_273

1.8VCC_0161.8VCC_182

EPSI8

AD3119AD3020AD2921AD2822AD2723AD2624AD2525AD2427AD2329AD2230AD2131AD2032AD1934AD1835AD1736AD1637AD1547AD1448AD1349AD1250AD1151AD1052AD953AD854AD757AD658AD559AD460AD361AD262AD163AD064

C/BE3#28C/BE2#38C/BE1#46C/BE0#55

IDSEL9

PCI_CLK45

DEVSEL#42FRAME#39

IRDY#40

TRDY#41 STOP#43

PAR44

PCI_REQ#17 PCI_GNT#18

PCI_RST#5

PME#7 IRQSER6

GND_033GND_1108

R1 72

XI 74XO 75

TPBIAS 71

TPAP 70TPAN 69TPBP 67TPBN 66

CAD31 3CAD30 1CAD29 128CAD28 127CAD27 126CAD26 125CAD25 124CAD24 122CAD23 120CAD22 118CAD21 116CAD20 115CAD19 114CAD18 113CAD17 112CAD16 96CAD15 94CAD14 93CAD13 92CAD12 91CAD11 90CAD10 89CAD9 88CAD8 87CAD7 84CAD6 83CAD5 81CAD4 80CAD3 79CAD2 78CAD1 77CAD0 76

CCLK 106

CFRAME# 110

CIRDY# 109

CTRDY# 107

CDEVSEL# 105

CSTOP# 103

CPAR 98CPERR# 100

CSERR# 119

CREQ# 121

CGNT# 102CINT# 104

CBLOCK# 101

CCLKRUN# 4

CRST# 117

RFU_D2 2RFU_D14 85

RFU_A18 99

VS1 12VS2 15

CD1# 10CD2# 14

CSTSCHG 13

CC/BE3# 123CC/BE2# 111CC/BE1# 95CC/BE0# 86

MISCELLANEOUS (4)

PCI HOST BUS (46)

IEEE 1394 (8)

PC CARD SOCKET (32)

OZ711EZ1128 PIN LQFP

POWER PLANE (11)

PC CARD INTERFACE (27)

U47

OZ711EZ1TN

MISCELLANEOUS (4)

PCI HOST BUS (46)

IEEE 1394 (8)

PC CARD SOCKET (32)

OZ711EZ1128 PIN LQFP

POWER PLANE (11)

PC CARD INTERFACE (27)

U47

OZ711EZ1TN

1 2R518 0R518 0

12

C3391U_10VC3391U_10V

1 2R120 0R120 0

1 2R295 33R295 33

2 1

Y5

24.576MHZ

Y5

24.576MHZ

1 2R117 0R117 0

12

C7904.7U_10VC7904.7U_10V

12

R27656.2/FR27656.2/F

12

C3431U_10VC3431U_10V

12

R2745.1KR2745.1K

12

C340820P_50VC340820P_50V

1 2R296 220R296 220

12

C3520.1U_10VC3520.1U_10V

12

C7510.1U_10VC7510.1U_10V

12

R27556.2/FR27556.2/F

1 2R297 33R297 33

A0+1

A0-2

B1+3

B1-4

A_0+ 8

A_0- 7

B_1+ 6

B_1- 5

EB1

NCM900E-TR_NC

EB1

NCM900E-TR_NC

GND_21D3-CAD02D4-CAD13D5-CAD34D6-CAD55D7-CAD76CE1#-CC/BE0#7A10-CAD98OE#-CAD119A11-CAD1211A9-CAD1412A8-CC/BE1#13A13-CPAR14A14-CPERR#15WE/PGM-CGNT#16RDY/BSY-IRQ/CIN17VCC_018

VPP119A16-CCLK21A15-CIRDY#22A12-CC/BE2#24A7-CAD1825A6-CAD2027A5-CAD2128A4-CAD2230A3-CAD2331A2-CAD2433A1-CAD2534A0-CAD2635D0-CAD2736D1-CAD2937D2-RFU38WP/IOIS16-CCLKR39GND_340

GND_441CD1#-CCD1#42D11-CAD243D12-CAD444D13-CAD645D14-RFU46D15-CAD847CE2#-CAD1048VS1#/RFSH-CVS149RSVD-CAD1351RSVD-CAD1552A17-CAD1653A18-RFU54A19-CBLOCK#55A20-CSTOP#56A21-CDEVSEL#57VCC_158

VPP2/VPP259A22-CTRDY#61A23-CFRAME#62A24-CAD1764A25-CAD1965VS2#/RSVD-CVS267RESET-CRST68WAIT#-CSERR#70RSVD-CREQ#71REG#-CC/BE3#72BVD2/SP-CAUDIO#73BVD1-STSCHG75D8-CAD2876D9-CAD3077D10-CAD3178CD2#-CCD2#79GND_580

SC_VCC29SC_RST26SC_CLK23SC_RSV420SC_GND69SC_VPP66SC_IO63SC_RSV860

SC_DET132SC_DET274

GND_0 10

GND_1 50

CON5

FOX_QT8P080A-1820C-F

CON5

FOX_QT8P080A-1820C-F

1 2L65

BLM11A121S

L65

BLM11A121S

1 2R524 5.9K/FR524 5.9K/F

12

R27256.2/FR27256.2/F

12

C3540.1U_10VC3540.1U_10V

12

C7530.1U_10VC7530.1U_10V

1 2R511 100R511 100

12

C7894.7U_10VC7894.7U_10V

1 2R298 220R298 220

1 2R299 47KR299 47K

12

C3450.1U_10VC3450.1U_10V

B1-1 B1+2 A1-3 A1+4

J5

TYC_1-1734607-1

J5

TYC_1-1734607-1

1 2R121 0R121 0

SKT_LED 9

PERR# 7SERR# 8

RESET# 10

CLKRUN# 6INTA# 3

1.8VOUT19

EPSI 1

GND20

5V_0155V_116

3.3V_0173.3V_118

VCC/VPP_04VCC/VPP_15

PCI_CLK 2

USB_A0 14USB_B0 13USB_A1 12USB_B1 11

20 PIN SSOPU26

OZ2532L

20 PIN SSOPU26

OZ2532L

1 2R119 0R119 0

12

C7740.1U_10VC7740.1U_10V

12

C3480.1U_10VC3480.1U_10V

12

C7880.1U_10VC7880.1U_10V 1

2

C3554.7U_10VC3554.7U_10V

12

C3380.1U_10VC3380.1U_10V

12

C7870.1U_10VC7870.1U_10V

12

C7860.1U_10VC7860.1U_10V 1

2

C3514.7U_10VC3514.7U_10V

1 2R525 0R525 0

12

R27110KR27110K

12

C7794.7U_10VC7794.7U_10V

1 2R294 220R294 220

12

C79110P_50VC79110P_50V

Page 26: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

CARD_RESET#

CPUSB#

USBP0 D-USBP0 D+

+3.3V_OUT

+SC_VCC

+3.3V_OUT+SC_VCC

CLK_SMCARD_48M

CLK_SMCARD_48M

USBP0 D-USBP0 D+

CARD_RESET#

CPPE#CPUSB#ICH_SMBDATA13,17,27,38

ICH_SMBCLK13,17,27,38

ICH_PCIE_WAKE#13,30

CLK_PCIE_EXPCARD17CLK_PCIE_EXPCARD#17

CARD_CLK_REQ#17

USBP0+12USBP0-12

USBP2-12USBP2+12

SC_DET# 25,30

SC_C4 25SC_CLK 25SC_RST# 25+SC_VCC 25

SC_IO 25

CLK_SMCARD_48M17

PCI_RST#12,25,40

PLTRST#6,12,13,27,29,30,38EXPRCRD_STDBY#30

CPPE#30

SC_D- 25SC_D+ 25

UPD-33UPD+33

PCIE_TX4+12PCIE_TX4-12

PCIE_RX4+12PCIE_RX4-12

+3V_CARDAUX

+3V_CARD

+1.5V_CARD

+3.3V_RUN

+5V_RUN

+5V_RUN

+1.5V_RUN +3.3V_RUN +3.3V_SUS

+3.3V_SUS+3.3V_SUS

+3V_CARDAUX +3V_CARD +1.5V_CARD

+3.3V_SUS +3V_CARDAUX+3.3V_RUN+1.5V_RUN +3V_CARD +1.5V_CARD

+1.5V_CARD

+3V_CARD

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ExpressCard/SmartCard

26 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ExpressCard/SmartCard

26 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

ExpressCard/SmartCard

26 54Thursday, September 08, 2005

PCI-Express TX and RX direct to connector.

JAE PX10FS16PH-26P

Please these capsnear OZ77C6L.

Note:These signals must kept equal length with differential impedance (Zo) of90 ohms.

See Note

See Note

MODE1

LOW

HIGH 6MHz Crystal

48MHz

CLOCK INPUT

Please these capsnear OZ77C6L.

Reserved for EMI.Placce the parts near pin 45.

Please the cap near pin 17(AUXIN).

Please the cap near pin 2 & 4(3.3VIN).

Please the cap near pin 12 & 14(1.5VIN).

Please the cap near pin 15(AUXOUT).

Please the cap near pin 3 & 5(3.3VOUT).

Please the cap near pin 11 &13(1.5VOUT).

Please the cap near connector.

Please the cap near connector.

Smart Card

Express Card+1.5V_CARD Max. 650mA, Average 500mA.+3V_CARD Max. 1300mA, Average 1000mA.

USB biometricreader support.

GND_11

USB+3

RSV_05

SMBCLK7

+1.5V_09

WAKE#11

PERST#13

+3.3V_215

CPPE#17

REFCLK+19

USB-2

CPUSB#4

RSV_16

SMBDATA8

+1.5V_110

+3.3VAUX12

+3.3V_114

CLKREQ#16

REFCLK-18

GND_220PERn021PERp022GND_323PETn024PETp025GND_426 N

C4

30N

C3

29N

C2

28N

C1

27

CN1

FOX_1CH4310C-JM

CN1

FOX_1CH4310C-JM

12

C1890.1U_10VC1890.1U_10V

12

C19810U_6.3VC19810U_6.3V

1 234

L25

DLW21SN900SQ2B_NC

L25

DLW21SN900SQ2B_NC

12

C2020.1U_10VC2020.1U_10V

12

R5261.5KR5261.5K

12

C8004.7P_50V_NCC8004.7P_50V_NC

12

R52915KR52915K

AUXIN173.3VIN_02

1.5VIN_012

AUXOUT 153.3VOUT_0 3

1.5VOUT_0 11

SHDN#20STBY#1SYSRST#6

GND07

PERST# 8CPPE# 10

CPUSB# 9

RCLKEN 18

3.3VIN_14 3.3VOUT_1 5

1.5VOUT_1 131.5VIN_114

OC# 19NC16

ExpressSwitch

U15

R5538D001-TR-F

ExpressSwitch

U15

R5538D001-TR-F

1 2R154 0_NCR154 0_NC

12

C1990.1U_10VC1990.1U_10V

12

C1830.1U_10VC1830.1U_10V

12

C1970.1U_10VC1970.1U_10V

12

R52815KR52815K

1 2

C799 1U_10VC799 1U_10V

12R155 100KR155 100K

12

C2060.1U_10VC2060.1U_10V

12

R5314.7KR5314.7K

12

C6540.1U_10VC6540.1U_10V

12

C7934.7U_10VC7934.7U_10V

VCC5V_IN_05VCC5V_IN_128

UPD-17UPD+16

RST#14

NC_030NC_131

6M/48M(XI)3XO4

MODE0/LED#32MODE11MODE22

GND_0 11GND_1 13GND_2 26

+3.3V_OUT29

DPD-19DPD+18

EGATED- 21EGATED+ 20

SC_VCC 27SC_RST# 24

SC_CLK 23SC_C4 22SC_IO 25

SC_DET# 15

RF_OUT/TX 8RF_IN/RX 7

RF_CLK 9RF_AUX/CD# 10

VR_CPR_0 6VR_CPR_1 12

OZ77C632 PIN QFN

U48

OZ77C6L

OZ77C632 PIN QFN

U48

OZ77C6L

12

C6560.1U_10VC6560.1U_10V

12R166 100KR166 100K

12

C7984.7U_10VC7984.7U_10V

12

C7950.1U_10VC7950.1U_10V

12

R53015KR53015K

12

C7974.7U_10VC7974.7U_10V

12

R53210_NCR53210_NC

12

C2030.1U_10VC2030.1U_10V

12R165 100KR165 100K

12

C7960.1U_10VC7960.1U_10V

1 2R145 0R145 0

12

C7940.1U_10VC7940.1U_10V

12

R52715KR52715K

12

C1800.1U_10VC1800.1U_10V

1 2R142 0R142 0

Page 27: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

EC_USBP2_D-EC_USBP2_D+

UIM_PWRUIM_DATA

UIM_RESETUIM_CLK

UIM_VPP

UIM_PWR

UIM_RESET UIM_VPP

EC_USBP2_D+EC_USBP2_D-

UIM_RESET

UIM_DATA

UIM_VPP

UIM_DATA

UIM_CLKUIM_PWR

UIM_CLK

PCIE_WAKE#30,38

ICH_SMBDATA 13,17,26,38ICH_SMBCLK 13,17,26,38

PCIE_TX2+12PCIE_TX2-12

PCIE_RX2+12PCIE_RX2-12

PCIE_TX1+12PCIE_TX1-12

MINI1CLK_REQ#17

LED_WLAN_OUT# 34

COEX2_WLAN_ACTIVE33COEX1_BT_ACTIVE33

CLK_PCIE_MINI1#17CLK_PCIE_MINI117

PCIE_WAKE#30,38

MINI2CLK_REQ#17

CLK_PCIE_MINI2#17CLK_PCIE_MINI217

COEX2_WLAN_ACTIVE33COEX1_BT_ACTIVE33

ICH_SMBDATA 13,17,26,38ICH_SMBCLK 13,17,26,38

ECE_USBP2- 30ECE_USBP2+ 30

PCIE_RX1+12PCIE_RX1-12

LED_BT_OUT 33,34

WLAN_RADIO_DIS# 30

WWAN_RADIO_DIS# 13

PLTRST# 6,12,13,26,29,30,38

PLTRST# 6,12,13,26,29,30,38

ECE_USBP1- 30ECE_USBP1+ 30

HOST_DEBUG_TX 29

HOST_DEBUG_RX298051TX29

8051RX 29

+3.3V_LAN

+3.3V_RUN

+3.3V_RUN

+1.5V_RUN

+1.5V_RUN

+3.3V_LAN

+3.3V_RUN+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+1.5V_RUN

+1.5V_RUN

+3.3V_LAN

+3.3V_LAN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

MINI-PCI

27 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

MINI-PCI

27 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

MINI-PCI

27 54Thursday, September 08, 2005

PCI-Express TX and RX direct to connector

PCI-Express TX and RX direct to connector

Place as close as possible to JMINI connector

Place caps close toconnector.

Place caps close to connector.

Reserved common choke for EMI.

MiniCard WLAN connector

MiniCard WWAN connector

12

C310.1U_10VC310.1U_10V

12

C27533P_50VC27533P_50V

1 234

L34

DLW21SN900SQ2B_NC

L34

DLW21SN900SQ2B_NC

12

C2990.1U_10VC2990.1U_10V

12 C272

1U_10VC2721U_10V

12

+ C720330U_6.3V

+ C720330U_6.3V

1 2R254 0_NCR254 0_NC

1 2R33 0_NCR33 0_NC

1 2R222 0R222 0

12

C2780.047U_10VC2780.047U_10V

12 C265

33P_50VC26533P_50V

12

+ C316330U_6.3V

+ C316330U_6.3V

3.3V_1 2WAKE#1GND0 4RESERVED_13

1.5V_1 6RESERVED_25UIM_PWR 8CLKREQ#7

UIM_DATA 10GND19UIM_CLK 12REFCLK-11

UIM_RESET 14REFCLK+13UIM_VPP 16GND215

GND3 18UIM_C817W_DISABLE# 20UIM_C419

PERST# 22GND4213.3VAUX1 24PERn023

GND5 26PERp0251.5V_2 28GND627

SMB_CLK 30GND729SMB_DATA 32PETn031

GND8 34PETp033USB_D- 36GND935USB_D+ 38RESERVED_337

GND10 40RESERVED_439LED_WWAN# 42RESERVED_541LED_WLAN# 44RESERVED_643LED_WPAN# 46RESERVED_745

1.5V_3 48RESERVED_847GND11 50RESERVED_9493.3V_2 52RESERVED_1051

J9

TYC_1775838-1

J9

TYC_1775838-1

12 C274

33P_50VC27433P_50V

12

C3014.7U_10VC3014.7U_10V

12

C2710.047U_10VC2710.047U_10V

12

C2960.047U_10VC2960.047U_10V

12

C3020.047U_10VC3020.047U_10V

3.3V_1 2WAKE#1GND0 4RESERVED_13

1.5V_1 6RESERVED_25UIM_PWR 8CLKREQ#7

UIM_DATA 10GND19UIM_CLK 12REFCLK-11

UIM_RESET 14REFCLK+13UIM_VPP 16GND215

GND3 18UIM_C817W_DISABLE# 20UIM_C419

PERST# 22GND4213.3VAUX1 24PERn023

GND5 26PERp0251.5V_2 28GND627

SMB_CLK 30GND729SMB_DATA 32PETn031

GND8 34PETp033USB_D- 36GND935USB_D+ 38RESERVED_337

GND10 40RESERVED_439LED_WWAN# 42RESERVED_541LED_WLAN# 44RESERVED_643LED_WPAN# 46RESERVED_745

1.5V_3 48RESERVED_847GND11 50RESERVED_9493.3V_2 52RESERVED_1051

J10

TYC_1775838-1

J10

TYC_1775838-1

CLK1 DATA 2

RST3 VPP 4

VCC5 GND 6

JSIM1

SUY_254020MA006S522ZL

JSIM1

SUY_254020MA006S522ZL

T71PAD T71PAD

J8

TYC_JXJM6001

J8

TYC_JXJM6001

1 2R256 0_NCR256 0_NC

1 2R223 0R223 0

12

C3000.047U_10VC3000.047U_10V

12

C27733P_50VC27733P_50V

12

C2950.047U_10VC2950.047U_10V

12

C2970.1U_10VC2970.1U_10V

12

C3640.1U_10VC3640.1U_10V

1 2R488 0R488 0

12

C27033P_50VC27033P_50V

J7

TYC_JXJM6001

J7

TYC_JXJM6001

1 2R487 0R487 0

112233 4 45 56 6

ESD2

CDA6C05GTH

ESD2

CDA6C05GTH

12 C273

33P_50VC27333P_50V

12 C268

33P_50VC26833P_50V

12

C2760.047U_10VC2760.047U_10V

Page 28: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

ICH_AZ_MDC_RST1#

ICH_AZ_MDC_SDOUT

ICH_AZ_MDC_SYNC

ICH_AZ_MDC_BITCLKMDC_SDIN

RJ_TIP_RRJ_TIP

RJ_RING_RRJ_RING

RJ_TIP

ICH_AZ_MDC_SDOUT

MDC_SDINICH_AZ_MDC_BITCLK

RJ_RING

ICH_AZ_MDC_RST1#

RJ_TIP41

RJ_RING41

ICH_AZ_MDC_SDOUT11

ICH_AZ_MDC_SYNC11

ICH_AZ_MDC_SDIN111

ICH_AZ_MDC_BITCLK 11MDC_RST_DIS#30

ICH_AZ_MDC_RST#11

+3.3V_SUS

+3.3V_SUS

+5V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

MDC CONN.

28 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

MDC CONN.

28 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

MDC CONN.

28 54Thursday, September 08, 2005

Place these capsnear MDC module.

NOTE : MDC DISABLEIf platform requires MDC disable,populate this circuit.If MDC disable isn't required, connect ICH_AZ_MDC_RST# directly to JMDC connector.

12

C40510P_50V_NCC40510P_50V_NC

12

C2510P_50V_NCC2510P_50V_NC

12

R2410_NCR2410_NC

1 2R36 0_NCR36 0_NC

1

H5HOLE-C118D63P2_NCH5HOLE-C118D63P2_NC

1 2L5

SBK160808T-301Y-S

L5

SBK160808T-301Y-S

GND_11 RES0 2IAC_SDATA_OUT3 RES1 4GND_25 3.3V 6IAC_SYNC7 GND_3 8IAC_SDATA_IN9 GND_4 10IAC_RESET#11 IAC_BITCLK 12

MDCJ3

TYC_1-1734054-2

MDCJ3

TYC_1-1734054-2

12

C370300P_3KV_NCC370300P_3KV_NC

12

C3934.7U_10VC3934.7U_10V

12

C371300P_3KV_NCC371300P_3KV_NC

12

65

CON1

FOX_JM34613-L002-7F

CON1

FOX_JM34613-L002-7F

3

2

1

Q8BSS138_NLQ8BSS138_NL

12

R3810KR3810K

1

2J1

MLX_53398-0271

J1

MLX_53398-0271

1 2R31 33R31 33

12

R31710_NCR31710_NC

J14

MDC_NUT

J14

MDC_NUT

12

C3960.1U_10VC3960.1U_10V

1 2L39

SBK160808T-301Y-S

L39

SBK160808T-301Y-S

12

R37100KR37100K

Page 29: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

MEC5004_XTAL2

KSO4

KSO0

KSO5

KSO1KSO2

KSI3

KSO3

KSI5

KSI0

KSI6

KSO14

KSO9

KSI7

KSO12

KSI4

KSI1KSI2

KSO10

KSO8

KSO6KSO7

KSO13

KSO15

KSO11

DAT_KBD

MEC_AGND

FREE_GPIO83

DOCK_SMB_DATDOCK_SMB_CLK

MEC5004_VCC0

CLK_KBDDAT_DOCK

CLK_PCI_5004

CLK_DOCK

MEC_VCC_PLL

KSO16KSO17

PBAT_SMBDAT

SBAT_SMBCLKSBAT_SMBDAT

PBAT_SMBCLK

8051TX8051RX

CLK_SMBDAT_SMB

FAN2_PWMFAN3_PWM

DEBUG_ENABLE#

DOCK_SMB_INT#SFPI_EN

RUN_ON_DVGA_IDENTIFY

FAN2_TACHFAN3_TACH

RESERVED_PWM1

DEBUG_ENABLE#

8051TX8051RX

HOST_DEBUG_RXHOST_DEBUG_TX

FWP#

SNIFFER_RTC_GPO

MEC5004_XTAL1

MEC5004_XTAL1

BATT_SEL#

CLK_PCI_5004DOCK_SMB_DAT

DOCK_SMB_CLK

DOCK_SMB_INT#

SBAT_SMBDAT

SBAT_SMBCLK

SFPI_EN

FWP#

KSO[0..17]

VGA_IDENTIFY

KSI[0..7]

PBAT_SMBDAT

PBAT_SMBCLK

MEC5004_XTAL2

MEC5004_VCC0

DAT_KBDCLK_KBD

DAT_DOCKCLK_DOCK

CLK_SMBDAT_SMB

LPC_LAD0 11,30,38LPC_LAD1 11,30,38LPC_LAD2 11,30,38LPC_LAD3 11,30,38

BAT1_LED#34

LPC_LFRAME# 11,30,38

BAT2_LED#34

PLTRST# 6,12,13,26,27,30,38

IRQ_SERIRQ 13,25,30,38

DOCK_SMB_DAT41DOCK_SMB_CLK41

SIO_PWRBTN# 13

EC_FLASH_SPI_CLK 32EC_FLASH_SPI_DIN 32

ALWON48

CLK_DOCK 41DAT_DOCK 41CLK_KBD 41DAT_KBD 41

ICH_EC_SPI_CLK 12

AUX_EN48,49SUS_ON42,48,49RUN_ON22,31,42,45,46,48,49,50

SIO_SLP_S3#13SIO_SLP_S5#13

ATF_INT#35

CAP_LED#34

DOCK_SMB_INT#41

BREATH_LED34

SIO_EXT_SMI#13SIO_THRM#13

SCRL_LED#34NUM_LED#34SPI_CS#12,32

PSID_DISABLE#51

SIO_A20GATE11

PS_ID51

PBAT_SMBDAT44,51PBAT_SMBCLK44,51

SBAT_SMBDAT22,51SBAT_SMBCLK22,51DAT_SMB31,35CLK_SMB31,35SIO_RCIN#11SIO_EXT_WAKE#13

FAN1_TACH35

CLK_TP_SIO33DAT_TP_SIO33

RESET_OUT#42

RUNPWROK19,30,42,47,50

ACAV_IN35,43,44

CLKRUN# 13,25,30

SIO_EXT_SCI# 13

EC_FLASH_SPI_DO 32

BC_DAT 30BC_INT# 30

BC_CLK 30

CLK_PCI_5004 17

KSO[0..17] 34

KSI[0..7] 34

SNIFFER_PWR_SW#34

MAIN_PWR_SW#34

LID_CL_SIO#34

ICH_EC_SPI_DIN 12ICH_EC_SPI_DO 12

ITP_DBRESET#3,13

BIA_PWM19,22

HOST_DEBUG_RX27HOST_DEBUG_TX27

8051RX278051TX27

+3.3V_ALW+3.3V_ALW

+3.3V_ALW

+5V_RUN

+3.3V_ALW

+5V_ALW

+3.3V_ALW

+3.3V_ALW

+RTC_CELL

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+RTC_CELL

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Ultra I/O Controller MEC5004

29 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Ultra I/O Controller MEC5004

29 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Ultra I/O Controller MEC5004

29 54Thursday, September 08, 2005

Not Stuff 0 ohm when doing Flash recovery.

Debug Serial Port Flash Recovery Port.

Place these caps close to MEC5004.

Place closeto pin 58.

32KHz Clock.

1 = Discrete Gfx.0 = UMA.

Low = Write Protected.

Flash Recovery.

Flash Write Protect bottom 4K of internalbootblock flash.

1 = Enabled.0 = Disabled

Place cap close to pin 121.

1 2R470 4.7KR470 4.7K

12

C6780.1U_10VC6780.1U_10V

12

R4541K_NCR4541K_NC

T70PAD T70PAD

T30 PADT30 PAD

12

R476100K_NCR476100K_NC

12R456 10KR456 10K

T92 PADT92 PAD

12

R233100K_NCR233100K_NC

1 2R479 0R479 0

PCI_CLK 58CLKRUN# 64

SER_IRQ 56

HSTDATAIN 105HSTDATAOUT 107

FLCLK 103FLDATAIN 106

FLDATAOUT 108

FLCS0/OUT1 109FLCS1/OUT3 110

nEC_SCI/SPDIN2 66

LAD0 60LAD1 61LAD2 62LAD3 63

LFRAME# 59LRESET# 57

HSTCLK 102

KSO0/GPIOC0 32KSO1/GPIOC1 31KSO2/GPIOC2 30KSO3/GPIOC3 29

KSO4/GPIO0 28KSO5/GPIO1 27KSO6/GPIO2 25KSO7/GPIO3 24

KSO8/GPIOC4 23KSO9/GPIOC5 20

KSO10/GPIOC6 19KSO11/GPIOC7 18

KSO12/OUT8 17KSO13/GPIO18 16

KSO16/GPIOA0 13KSO17/GPIOA1 12

KSI0/SGPIO30 40

KSI1/GPIO6 39KSI2/GPIO7 38KSI3/GPIO8 37KSI4/GPIO9 36

KSI5/GPIO10 35KSI6/GPIO17 34KSI7/GPIO19 33

EMCLK 79EMDAT 80

KCLK 77KDAT 78

OUT5/KBRST50

OUT2/PWM348OUT7/nSMI11

OUT9/PWM247

OUT10/PWM045OUT11/PWM146

SGPIO4091SGPIO4190SGPIO4289SGPIO434

SGPIO351SGPIO362SGPIO373

KSO14/GPIO4 15KSO15/GPIO5 14

GPIO11/AB2A_DATA93GPIO12/AB2A_CLK94GPIO13/AB2B_DATA95GPIO14/AB2B_CLK96GPIO87/AB1C_DATA111GPIO86/AB1C_CLK112GPIO85/AB1D_DATA9GPIO84/AB1D_CLK10

GPIO93/AB1F_DATA97GPIO92/AB1F_CLK98

GPIO91/AB1E_DATA99GPIO90/AB1E_CLK100

GPIO15/FAN_TACH141GPIO16/FAN_TACH242

GPIO20/PS2CLK/8051RX81GPIO21/PS2DAT/8051TX82

SGPIO31/TIN1/SPCLK167SGPIO34/A20M92

SGPIO44/MSCLK/SPCLK254SGPIO45/MSDATA/SPDOUT255SGPIO46/SPDIN169SGPIO47/SPDOUT168

GPIO82/FAN_TACH343

GPIO83/32KHZ_OUT117

GPIO94/IMCLK75GPIO95/IMDAT76

GPIO96/TOUT152GPIOA3/WINDMON73

SYSOPT0/SGPIO32/LPC_TX70SYSOPT1/SGPIO33/LPC_RX71nRESET_OUT/OUT653nBAT_LED114nPWR_LED115PWRGD49nFWP84TEST_PIN(NC)72VR_CAP22

BC_CLK 87BC_DAT 86BC_INT# 85

ACAV_IN128POWER_SW_IN0#127POWER_SW_IN1#126

ALWON120BGPO0118

POWER_SW_IN2#119

AB1A_DATA5AB1A_CLK6AB1B_DATA7AB1B_CLK8

XTAL1122XTAL2124XOSEL(GND)123

VCC0 121

VCC1_0 21VCC1_1 44VCC1_2 65VCC1_3 83VCC1_4 116

VSS_0 26VSS_1 51VSS_2 74VSS_3 88VSS_4 113

AGND 125VCC_PLL 104VSS_PLL 101

MEC5004 EC-07128 PIN VTQFP

KEYBOARD /MOUSE (30)

GPIO(22)

MISCELLANEOUS

LPC BUS (6)

HOST/8051 SPI (8)

SFRGPIO(13)

BC

ACCESSBUS(4)

POWERSWITCH (6)

(9)

CLOCK

POWERPLANES (14)

PCI POWERSIRQ

USIO2

MEC5004

MEC5004 EC-07128 PIN VTQFP

KEYBOARD /MOUSE (30)

GPIO(22)

MISCELLANEOUS

LPC BUS (6)

HOST/8051 SPI (8)

SFRGPIO(13)

BC

ACCESSBUS(4)

POWERSWITCH (6)

(9)

CLOCK

POWERPLANES (14)

PCI POWERSIRQ

USIO2

MEC5004

12C685 4.7U_6.3VC685 4.7U_6.3V

14

23

W2

32.768KHZ

W2

32.768KHZ

1 2L62 BLM11A121SL62 BLM11A121S

12

R4531KR4531K

T72 PADT72 PAD

12

C69722P_50VC69722P_50V

12

C2590.1U_10VC2590.1U_10V

12L63 BLM11A121SL63 BLM11A121S

1 2R458 8.2KR458 8.2K

12

C70022P_50VC70022P_50V

12

R48010KR48010K

12

R234100KR234100K

12

C7064.7P_50V_NCC7064.7P_50V_NC

12

C69910U_6.3VC69910U_6.3V

1 2R457 8.2KR457 8.2K

12345

JDEBUG1

JDEBUG2_NC

JDEBUG1

JDEBUG2_NC

T67 PADT67 PAD

1 2R600 0R600 0

12

C7140.1U_10VC7140.1U_10V

12

34

56

78

RP46

8P4R-4.7K

RP46

8P4R-4.7K

12

R46510KR46510K

12

C7040.1U_10VC7040.1U_10V

2413

RP394P2R-4.7KRP394P2R-4.7K

1 2R461 100KR461 100K

1 2R460 8.2KR460 8.2K

1 2R238 0_NCR238 0_NC

T68 PADT68 PAD

1 2R472 4.7KR472 4.7K

12

R47510_NCR47510_NC

T65 PADT65 PAD

12R218 0R218 0

T69 PADT69 PAD

12

C7150.1U_10VC7150.1U_10V

T31 PADT31 PAD

1 2R468 0R468 0

1 2R459 8.2KR459 8.2K

T66 PADT66 PAD

12

C7010.1U_10VC7010.1U_10V

12

R477100KR477100K

12

R47810KR47810K

Page 30: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

D_SERIRQD_CLKRUN#

D_DLDRQ1#

ECE5018 XTAL1

EC_VDDA

TXD0

DTR0#

LPC_LDRQ0#

DCD0#

CTS0#DSR0#

ECE5018 XTAL2

CLK_SIO_14M

ECE5018 XTAL1

RXD0

RI0#

RTS0#

CLK_PCI_5018

DBAY_MODPRES#

BID2BID1BID0

BID3

SBAT_ALARM#PBAT_ALARM#

PCIE_WAKE#SYS_PME#DOCK_SIO_ALERT#

CLK_SIO_14M

CLK_PCI_5018

BID1BID0

BID3BID2 CB_HWSPND#

SBAT_ALARM#

SYS_PME#

RI0#

PBAT_ALARM#

PWRUSB_OC#

PWRUSB_OC#DBAY_MODPRES#

CBUS_GRST#

PCIE_WAKE#

DOCK_SIO_ALERT#

ECE5018 XTAL2

SIO_GFX_PWRYPRPB_DET#

AC_OFF

IMVP6_PROCHOT#

IMVP6_PROCHOT#

EC_VDDA

BC_DAT 29

LPC_LAD0 11,29,38LPC_LAD1 11,29,38LPC_LAD2 11,29,38LPC_LAD3 11,29,38

PLTRST# 6,12,13,26,27,29,38

D_LAD0 41D_LAD1 41D_LAD2 41D_LAD3 41

D_CLKRUN# 41D_DLDRQ1# 41D_SERIRQ 41

CLK_SIO_14M 17

ECE_USBP4-24ECE_USBP4+24ECE_USBP3-33ECE_USBP3+33

USBP1-12USBP1+12

ECE_USBP1-27ECE_USBP1+27

ECE_USBP2-27ECE_USBP2+27

IRTX 33IRRX 33

RXD0 31TXD0 31

DSR0# 31

RI0# 31DCD0# 31

RTS0# 31

DTR0# 31CTS0# 31

BC_CLK 29

BC_INT# 29

IRQ_SERIRQ 13,25,29,38

CLKRUN# 13,25,29CLK_PCI_5018 17

LPC_LFRAME# 11,29,38

LPC_LDRQ0# 11LPC_LDRQ1# 11

D_LFRAME# 41

WLAN_RADIO_DIS#27

FPBACK_EN22CPPE#26

ICH_PME#12ICH_PCIE_WAKE#13,26

THERMTRIP_SIO35

BEEP36AUDIO_AVDD_ON36

LOM_LOW_PWR38

SC_DET#25,26MODPRES#24

CHG_SBATT43CHG_PBATT43

PBAT_PRES#51DOCK_SIO_ALERT#41

DOCKED 39,41QBUFEN# 40

SBAT_LOW43

SBAT_ALARM# 51PBAT_ALARM# 51

LOM_TPM_EN#38

DBAY_MODPRES# 31USB_BACK_EN# 31USB_SIDE_EN# 31IRMODE 33

DOCK_PWR_EN41

RUNPWROK 19,29,42,47,50

MDC_RST_DIS# 28ADAPT_OC 44EXPRCRD_STDBY# 26

SNIFFER_WIRELESS_ON/OFF#34

PCIE_WAKE#27,38SYS_PME#25,40

SBAT_PRES#43,51

PWRUSB_OC# 31PWRUSB_EN 31

LOM_CABLE_DETECT 38SPDIF_SHDN 36

5V_CAL_SIO# 35IMVP6_PROCHOT# 47

CPU_PROCHOT#3

NB_MUTE 36

HP_NB_SENSE 36,37DOCK_HP_MUTE# 365V_CAL_SIO2# 35

+3.3V_RUN

+3.3V_RUN

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_SUS

+3.3V_ALW

+3.3V_ALW

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Ultra I/O Controller EEC5018

30 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Ultra I/O Controller EEC5018

30 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Ultra I/O Controller EEC5018

30 54Thursday, September 08, 2005

Board Revision

0

01

00 0

ENG4 (X02)ENG3 (X01)1

1

BID3 BID2 BID1 BID0

01 0

0000

0

ENG2 (X00)00

10

ENG1 (M00)

DOCKING PULLED UP

Place these caps near ECE5018.

RAMP (A00)

Board ID Straps

Place closely pin USIO2.

24MHz Clock

Reserved.To MDC disable ckt.

To Express Card Pwr Switch.QT (X03)0 01 1

2 41 3

RP64P2R-S-100KRP64P2R-S-100K

T64PAD T64PAD

T29 PADT29 PAD

T95 PADT95 PAD

12

C2144.7P_50V_NCC2144.7P_50V_NC

1 2R568 0R568 0

12

R18210K_NCR18210K_NC

12

C23633P_50VC23633P_50V

12

C2610.1U_10VC2610.1U_10V

12

C2460.1U_10VC2460.1U_10V

12345678

RP40

8P4R-10K

RP40

8P4R-10K

12

C2210.1U_10VC2210.1U_10V

12

R18710KR18710K

12

R16810_NCR16810_NC

12

C24033P_50VC24033P_50V

T63PAD T63PAD

1 2L33

BLM18PG181SN1

L33

BLM18PG181SN1

12345678

RP4

8P4R-10K

RP4

8P4R-10K

12

C2440.1U_10VC2440.1U_10V1

2

C2120.1U_10VC2120.1U_10V

12R220 12K/FR220 12K/F

12

R189100KR189100K

12

R18310_NCR18310_NC

12

C2180.1U_10VC2180.1U_10V

12

C2624.7U_6.3VC2624.7U_6.3V

1 2R204 1MR204 1M

12

C2250.1U_10VC2250.1U_10V

12

R17510K_NCR17510K_NC

12

R18610K_NCR18610K_NC

12

R579100KR579100K

12R219 10KR219 10K

T93PAD T93PAD

12

C2264.7U_6.3VC2264.7U_6.3V

T98 PADT98 PAD

21Y1

24MHz

Y1

24MHz

T97 PADT97 PAD

12

C2244.7P_50V_NCC2244.7P_50V_NC

12

C2600.1U_10VC2600.1U_10V

12

C2434.7U_6.3VC2434.7U_6.3V

12

R17710K_NCR17710K_NC

1 2R602 0_NCR602 0_NC

12

R16710KR16710K

T28 PADT28 PAD

T96 PADT96 PAD

12

R17810KR17810K

12

R18110KR18110K

12

C2134.7U_6.3VC2134.7U_6.3V

12

R17610KR17610K

12

C8644.7U_6.3VC8644.7U_6.3V

CLKRUN# 37PCI_CLK 56SER_IRQ 39

LAD0 54LAD1 52LAD2 49LAD3 47

LFRAME# 42LRESET# 41

LDRQ0# 46LDRQ1# 44

DLAD0 55DLAD1 53DLAD2 50DLAD3 48

DSER_IRQ 40

DCLK_RUN# 38DLDRQ1# 45

DLFRAME# 43

BC_CLK 60BC_DAT 59BC_INT# 58

GPIOB[0]/INIT# 65GPIOB[1]/SLCTIN# 66

GPIOB[2]/PD0 82GPIOB[3]/PD1 81GPIOB[4]/PD2 80GPIOB[5]/PD3 79GPIOB[6]/PD4 78GPIOB[7]/PD5 77

GPIOC[0]/PD6 76GPIOC[1]/PD7 75

GPIOC[2]/SLCT 67GPIOC[3]/PE 68

GPIOC[4]/BUSY 69GPIOC[5]/ACK# 70

GPIOC[6]/ERROR# 71GPIOC[7]/ALF# 73

GPIOD[0]/STROBE# 74

GPIOE[0]/RxD 1GPIOE[1]/TxD 2

GPIOE[2]/RTS# 3GPIOE[3]/DSR# 4GPIOE[4]/CTS# 5GPIOE[5]/DTR# 84

GPIOE[6]/RI# 83GPIOE[7]/DCD# 6

GPIOA[0]97GPIOA[1]98GPIOA[2]99GPIOA[3]100GPIOA[4]101GPIOA[5]102GPIOA[6]103GPIOA[7]104

GPIOF[0]/IRMODE/IRRX3A 118GPIOF[1]/IRRX2 117GPIOF[2]/IRTX2 116

GPIOF[3]/IRMODE/IRRX3B 115

GPIOF[4]112GPIOF[5]111GPIOF[6]110GPIOF[7]109

GPIOG[0]88GPIOG[1]89GPIOG[2]90GPIOG[3]91GPIOG[4]92GPIOG[5]93GPIOG[6]94GPIOG[7]95

GPIOH[0] 24GPIOH[1] 25

SYSOPT1/GPIOH[2] 106SYSOPT0/GPIOH[3] 107

GPIOH[4]26GPIOH[5]27

GPIOH[7]33

OUT65105

GPIOH[6]32

RBIAS127ATEST126

XTAL2122XTAL1/CLKIN123

USBDP09USBDN010

USBDP215

USBDP319

USBDP421

USBDN112

USBDN216

USBDN318

USBDN422

USBDP113

GPIOD[3]/VBUS_DET63GPIOD[4]/OCS1_N28GPIOD[5]/OCS2_N29GPIOD[6]/OCS3_N30GPIOD[7]/OCS4_N31

CAP_LDO86 VDD18120

VDDA18PLL124

VDDA33PLL125

14 MHz_IN 64

VSS_796

TEST_PIN 35PWRGD 7

GPIOD[1]/CIRTX 61GPIOD[2]/CIRRX 62

IRTX 113IRRX 114

VDDA33_08VDDA33_114VDDA33_220

VSS_117

VSS_451

VSS_223

VSS_572VSS_687

VSS_8121VSS_9128

VSS_011

VSS_336

VCC1_034VCC1_157VCC1_285VCC1_3108VCC1_4119

ECE5018 Midway128 PIN VTQFP

BC

DOCKING LPC (8)

LPC BUS (8)

PCI POWERSIRQ (3)

UART (8)

PARALLEL PORT (17)

GPIO(25)

USB(19)

IRCC (8)

SIO RESET (4)

MISCELLANEOUS (4)

POWER PLANES (21)

USIO1

ECE5018

ECE5018 Midway128 PIN VTQFP

BC

DOCKING LPC (8)

LPC BUS (8)

PCI POWERSIRQ (3)

UART (8)

PARALLEL PORT (17)

GPIO(25)

USB(19)

IRCC (8)

SIO RESET (4)

MISCELLANEOUS (4)

POWER PLANES (21)

USIO1

ECE5018

12

C2290.1U_10VC2290.1U_10V

Page 31: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

CTS0RXD0#RI0DCD0

DSR0

DTR0RTS0TXD0#

+USB_BACK_PWR

+USB_BACK_PWR

RI0DTR0CTS0TXD0#RTS0RXD0#DSR0DCD0

USBP6 D+USBP6 D-

+USB_BACK_PWR

USB_PWR_SRC

PUSB_SDA

+USB_BACK_PWR

USBP5 D-

USBP5 D+

+USB_SIDE_PWR

+USB_SIDE_PWR

+USB_SIDE_PWR

+USB_SIDE_PWR

USBP5 D-USBP5 D+

USBP6 D-USBP6 D+

USBP4 D-USBP4 D+

USBP3 D-USBP3 D+

USBP4 D+

USBP4 D-

USBP3 D-

USBP3 D+

TXD0#

RTS0RXD0#DSR0DCD0

RI0DTR0CTS0

PUSB_SDAPUSB_SCL

PUSB_SCL

USB_PWR_SRCUSB_PWR_SRC

TXD030RTS0#30DTR0#30

DCD0# 30

RXD0 30CTS0# 30DSR0# 30

RUN_ON22,29,42,45,46,48,49,50

USB_OC5_6# 12

USB_SIDE_EN#30

RI0# 30

PWRUSB_EN30

USB_OC3_4# 12

USBP5-12USBP5+12

USBP4-12USBP4+12

USBP3-12USBP3+12

USBP6-12USBP6+12

USB_BACK_EN#30

DBAY_MODPRES#30

CLK_SMB29,35DAT_SMB29,35

PWRUSB_OC# 30

+3.3V_SUS

+3.3V_SUS

+5V_SUS

+PWR_SRC

+5V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

SERIAL PORT & USB

31 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

SERIAL PORT & USB

31 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

SERIAL PORT & USB

31 54Thursday, September 08, 2005

Place these beads close to JCOM1 as soon as possibleIf MAX3243 pin 22 tied to RUN_ON,then it can not support Ring Out

Each channel is1A

Ext Back

Ext Side

1 234

L40

DLW21SN900SQ2B_NC

L40

DLW21SN900SQ2B_NC

12

+ C304150U_6.3V

+ C304150U_6.3V

12

R28200KR28200K

1 234

L9

DLW21SN900SQ2B_NC

L9

DLW21SN900SQ2B_NC

594837261

JCOM1

FOX_DS00191-MT221-7F

JCOM1

FOX_DS00191-MT221-7F

12

C290.1U_10VC290.1U_10V

2

31

Q92N7002W-7-F_NCQ92N7002W-7-F_NC

12

C40310U_10V_NCC40310U_10V_NC

1 2R25 0R25 0

12

C4040.1U_10VC4040.1U_10V

V+1

DATA_L2DATA_H3

GND4 SHIELD1 5SHIELD2 6

JUSB1SUY_020133MR004S525ZLJUSB1SUY_020133MR004S525ZL

2

31

Q122N7002W-7-FQ122N7002W-7-F

12

C270.1U_50VC270.1U_50V

2

31

Q102N7002W-7-FQ102N7002W-7-F

1 234

L6

DLW21SN900SQ2B_NC

L6

DLW21SN900SQ2B_NC

1 2

FS1SMD1812P150TF/24

FS1SMD1812P150TF/24

SH

EIL

312

V+1

SH

EIL

110

SH

EIL

413

SH

EIL

211

PWR_SRC5

DATA_L2

SCL8

DATA_H3

SDA6

GND14

GN

D2

9

SAL7

SH

EIL

514

JUSB2FOX_UB11193-8M6-7FJUSB2FOX_UB11193-8M6-7F

1 2R310 0R310 0

1 2

L8BLM21PG600SN1D

L8BLM21PG600SN1D

1357 8

642

CP2

8P4C-270P_50V

CP2

8P4C-270P_50V

1 2R30 0R30 0

2

31

Q32N7002W-7-FQ32N7002W-7-F

12

C310U_10V_NCC310U_10V_NC

1 2R29 0R29 0

T48PAD T48PAD

12

+ C395150U_6.3V

+ C395150U_6.3V

IN2

OUT2 6OC2# 5

OUT1 7OC1# 8

EN2#4

EN1#3

GND 1

U35

TPS2062

U35

TPS2062

12 C26

0.1U_50VC260.1U_50V

12

C3921000P_50V_NC

C3921000P_50V_NC

1 2C368 0.47U_25VC368 0.47U_25V

IN2

OUT2 6OC2# 5

OUT1 7OC1# 8

EN2#4

EN1#3

GND 1

U2

TPS2062

U2

TPS2062

12R315 150R315 150

12

R3910KR3910K

SH

EIL

311

V1+1

SH

EIL

19

SH

EIL

412

SH

EIL

210

V2+5

DATA1_L2

DATA2_L6

DATA1_H3

DATA2_H7

GND14

GND28

JUSB3FOX_UB1112C-TB210-7FJUSB3FOX_UB1112C-TB210-7F

12

R40100KR40100K

1 2R32 0R32 0

1357 8

642

CP1

8P4C-270P_50V

CP1

8P4C-270P_50VC2+1

C2-2

T1IN14T2IN13T3IN12

R1IN4R2IN5R3IN6R4IN7

V- 3

T1OUT 9T2OUT 10T3OUT 11

R1OUT 19R2OUT 18R3OUT 17R4OUT 16

V+ 27

R5IN8 R5OUT 15

R2OUTB 20

C1+28

C1-24

VCC 26

GND 25FORCEOFF22FORCEON23 INVILID 21

U28

MAX3243CPWR

U28

MAX3243CPWR

12

C3890.1U_10VC3890.1U_10V

12

R26100KR26100K

12

C320.47U_25VC320.47U_25V

12

C300.1U_10VC300.1U_10V

1 2C19 0.1U_10VC19 0.1U_10V

12

C50.1U_10VC50.1U_10V

1 2C388 0.1U_50VC388 0.1U_50V

12

+ C6150U_6.3V

+ C6150U_6.3V

1 2R35 0R35 0

1 2C366 0.47U_25VC366 0.47U_25V

1 2R314 0R314 0

3

652

4

1

Q11FDC658P_NLQ11FDC658P_NL

1 234

L7

DLW21SN900SQ2B_NC

L7

DLW21SN900SQ2B_NC

1 2C376 0.47U_25VC376 0.47U_25V

1 2R23 0R23 0

12

C240.1U_10VC240.1U_10V

Page 32: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

+RTC_1 +RTC

EC_FLASH_SPI_DIN29EC_FLASH_SPI_DO29EC_FLASH_SPI_CLK29SPI_CS#12,29

+RTC_CELL +PWR_SRC+3.3V_RTC_LDO+3.3V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

32 54Thursday, September 08, 2005

FLASH & RTCTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

32 54Thursday, September 08, 2005

FLASH & RTCTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

32 54Thursday, September 08, 2005

FLASH & RTC

8Mbit (1M Byte), SPI RTC BATTERY

21

D10

CH751H-40HPT

D10

CH751H-40HPT

12

C6471U_25VC6471U_25V

RTC-BATTERYRTC-BATTERY

12

C7030.1U_10VC7030.1U_10V

12

C2851U_25VC2851U_25V

CE#1SCK6SI5SO2

WP#3

VDD 8

VSS 4

HOLD# 7

U45

SST_SST25LF080A

U45

SST_SST25LF080A

1 2R418 1KR418 1K

12

J13

MLX_53261-0271

J13

MLX_53261-0271

12

C2872.2U_6.3VC2872.2U_6.3V

21

D18

CH751H-40HPT

D18

CH751H-40HPT

OUT35/3#4

GND2 SHDN 5

IN 1U20

MAX1615_NC

U20

MAX1615_NC

12

R46910KR46910K

1 2R471 47R471 47

12

R47410KR47410K

Page 33: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

IRTX

IRMODE

IR_LEDA

FIR_VCC

IRRX

TP_VCC

TP_VCC

LED_BT_OUT 27,34COEX2_WLAN_ACTIVE 27

BT_RADIO_DIS#13 COEX1_BT_ACTIVE 27ECE_USBP3- 30

ECE_USBP3+30

IRTX30IRRX30

IRMODE30

LID_CL#34 DAT_TP_SIO 29CLK_TP_SIO 29

UPD-26UPD+26

SP_V+ 34SP_Y 34SP_X 34SP_GND 34

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+3.3V_ALW

+5V_RUN

+3.3V_RUN

+3.3V_ALW

+5V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

TOUCH PAD & BULE TOOTH & FIR

33 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

TOUCH PAD & BULE TOOTH & FIR

33 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

TOUCH PAD & BULE TOOTH & FIR

33 54Thursday, September 08, 2005

Bluetooth

Total require 1/4W, ~3.6 ohm

Total require 1/8W

FIR

BIO

Lid Switch(Hall)

Touch Pad

12

R17310KR17310K

12

R17210KR17210K

1 2R157 BLM11A601SR157 BLM11A601S

12

C1930.1U_10VC1930.1U_10V

2 41 3

RP254P2R-4.7KRP254P2R-4.7K

12

C2000.1U_10VC2000.1U_10V

13579

2468

1011 121315

1416

17 1819 20

JP1

FOX_HT1310F

JP1

FOX_HT1310F

VCC6

GND8

SD/MODE5

IREDA1

RXD4

MODE7

IREDC2TXD3

U16

TFDU6102C-TR3

U16

TFDU6102C-TR3

1 3 5 78642

CP38P4C-10P_50VCP38P4C-10P_50V

12

C933P_50VC933P_50V

1 3 5 78642

CP108P4C-10P_50VCP108P4C-10P_50V

T3PAD T3PAD

12

R18047R18047

12

C2194.7U_10VC2194.7U_10V

12

C1860.1U_10VC1860.1U_10V

12

C1920.047U_10VC1920.047U_10V

12

C10100P_50VC10100P_50V

12

R3410KR3410K

1 2R156 BLM11A601SR156 BLM11A601S

GND1COEX2 4COEX1 6

Activity LED 2

USB- 8USB+9 GND 10RSVD7 Radio Enable/Disable#5 3.3V(Logic)3

J2

TYC_1566995-1

J2

TYC_1566995-1

1 2R153 0R153 0

12

C110.1U_10VC110.1U_10V

12

R1010KR1010K

12

C2200.1U_10VC2200.1U_10V

12

C2154.7U_10VC2154.7U_10V

Page 34: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

BREATH_PWRLED

BAT1_LED

HDD_LED

BAT2_LEDBAT1_LED

HDD_LED

BREATH_PWRLED

BAT2_LED

RBREATH_PWR_LED

RBAT1_LED

RBAT2_LED

RHDD_LED

SNIFFER2

SNIFFER2

SNIFFER1

KSI[0..7]

KSI2

KSO6

KSO4

KSO8

KSI1

KSI4

KSI5

KSI6 KSO3

KSO7KSI3KSI0KSO5

KSO10KSO11KSO9KSO14

KSO15

KSO12

KSO13

KSO0

KSO16

KSO1KSO2

KSO16

KSO4

KSO0

KSO5

KSO1KSO2

KSI3

KSO3

KSI5

KSI0

KSI6

KSO14KSO9

KSI7

KSO12

KSI4

KSI1

KSI2

KSO10

KSO8KSO6KSO7

KSO13KSO15

KSO11

KSO17

POWER_SW#

KSO[0..17]

KSO17KSI7

POWER_SW#

LED_WLAN_OUT#_R

LED_WLAN_OUT#_R

SNIFFER G_RSNIFFER Y_R

SNIFFER Y_R

SNIFFER G_R

SNIFFER1

SATA_ACT#11

BAT1_LED#29BAT2_LED#29

HDD_LED 41

BREATH_LED29SNIFFER_PWR_SW#29

SNIFFER_WIRELESS_ON/OFF#30

KSO[0..17]29

SP_GND 33

NUM_LED#29CAP_LED#29SCRL_LED#29

SP_X 33SP_V+ 33SP_Y 33

KSI[0..7]29

LID_CL_SIO#29

MAIN_PWR_SW#29

LID_CL# 33

LED_BT_OUT27,33

LED_WLAN_OUT#27

POWER_SW#35

SNIFFER GREEN# 35SNIFFER YELLOW# 35

+3.3V_ALW+3.3V_ALW

+3.3V_RUN

+3.3V_SUS

+RTC_CELL

+3.3V_RUN

+3.3V_RUN

+3.3V_ALW

+RTC_CELL

+3.3V_RUN

+5V_RUN

+3.3V_SUS +3.3V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

34 54Thursday, September 08, 2005

SWITCH, KEYBOARD & LEDTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

34 54Thursday, September 08, 2005

SWITCH, KEYBOARD & LEDTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

34 54Thursday, September 08, 2005

SWITCH, KEYBOARD & LED

Keyboard Connector Sniffer Switch

Hall Switch

HDD activity LED.

Blue tooth LED.

Battery status.

Power & Suspend.

WLAN

Sniffer LED

1 2C145

100P_50V_NC

C145

100P_50V_NC

3 1

4 2

D3

19-22SURSYGC/S530-A2/TR8

D3

19-22SURSYGC/S530-A2/TR8

12

R216100KR216100K

12

C2631U_10VC2631U_10V

13

2

D11

12-22AUYSYGC/S530-A2/TR8

D11

12-22AUYSYGC/S530-A2/TR8

2

13

47K

10K

Q23DDTA114YUA-7-F47K

10K

Q23DDTA114YUA-7-F

2

13

47K

10K

Q24DDTA114YUA-7-F47K

10K

Q24DDTA114YUA-7-F

13578

642

CP7

8P4C-100P_50V_NC

CP7

8P4C-100P_50V_NC

2 1D5

LTST-C191TBKT

D5

LTST-C191TBKT

ON2

S1

G3

GUN4

SW1

FOX_1BS008-13130-7F

SW1

FOX_1BS008-13130-7F

12

C2660.047U_10VC2660.047U_10V

1 2C146

100P_50V_NC

C146

100P_50V_NC

12

R224100KR224100K

12R27 0R27 0

12

C2371U_10VC2371U_10V

12

C3051U_10VC3051U_10V

12R184 220R184 220

21

3

47K

10K

Q4DDTA114YUA-7-F

47K

10K

Q4DDTA114YUA-7-F

2 1

D2LTST-C190GKT-DED2LTST-C190GKT-DE

1 2R20 560R20 560

12R235 330R235 330

13578

642

CP6

8P4C-100P_50V_NC

CP6

8P4C-100P_50V_NC

12R227 10KR227 10K

1 2R21 220R21 220

12R185 220R185 220

13578

642

CP4

8P4C-100P_50V_NC

CP4

8P4C-100P_50V_NC

2 1

D4LTST-C190GKT-DED4LTST-C190GKT-DE

12

R248100K_NCR248100K_NC

2

13

47K

10K

Q5DDTA114YUA-7-F

47K

10K

Q5DDTA114YUA-7-F

13578

642

CP8

8P4C-100P_50V_NC

CP8

8P4C-100P_50V_NC

1 2R22 220R22 220

12

R229100KR229100K

2

31

Q72N7002W-7-FQ72N7002W-7-F

12R236 330R236 330

1 2R18 220R18 220

2 1

D1LTST-C190GKT-DED1LTST-C190GKT-DE

12R205 10KR205 10K

2

13

47K

10K

Q6DDTA114YUA-7-F

47K

10K

Q6DDTA114YUA-7-F

12R246 10KR246 10K

13578

642

CP9

8P4C-100P_50V_NC

CP9

8P4C-100P_50V_NC

13578

642

CP5

8P4C-100P_50V_NC

CP5

8P4C-100P_50V_NC

1

3

5

7

11

9

13

15

17

19

21

23

25

2

4

6

8

10

12

14

16

18

20

22

24

26

34

353637383940

27282930313233

JKB1

FOX_GS12403-0001K-8F

JKB1

FOX_GS12403-0001K-8F

1 2R19 470R19 470

12

R247100KR247100K

1 2R226 10R226 10

1 2R17 470R17 470

12R237 330R237 330

2

13

47K

10K

Q2DDTA114YUA-7-F

47K

10K

Q2DDTA114YUA-7-F

2 4

53

U3

7SH04

U3

7SH04

Page 35: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

THERM_B1

THERMATRIP2#

THERM_B2

DAT_SMB

CLK_SMB

THERMATRIP_VGA#

CLK_SMB

FAN1_VOUT_FBFAN1_VOUT

THERMATRIP1#

DAT_SMB

LDO_SHDN#_ADDR

H_THERMDC

+3VSUS_THRM

THERM_PWRGO

+3V_PWROK#

THERMATRIP1#THERMATRIP2#

THERM_HW_LOCK#

REM_DIODE3_NREM_DIODE3_P

THERM_VESTTHERMATRIP_VGA#

THERM_VESTTHERMATRIP_VGA#

FAN1_VOUT

H_THERMDA

REM_DIODE1_NREM_DIODE1_P

THERMTRIP_SIO

THERMTRIP_SIO

THERM_STP#

THERM_LDO_SET

THERM_LDO_IN

THERM_LDO_IN

VCP_0VCP_1

REM_DIODE3_P_R

REM_DIODE3_N_R

REM_DIODE3_N

REM_DIODE3_P

THERM_STP#

THERM_LDO_SET

VCP_0

REM_DIODE1_N

REM_DIODE1_P

VCP_1

H_THERMTRIP#3

THERMTRIP_MCH#6

VGA_THERMDP19

VGA_THERMDN19

CLK_SMB 29,31

FAN1_TACH 29

DAT_SMB 29,31

H_THERMDA 3

H_THERMDC 3

POWER_SW#34ICH_PWRGD#42

SUSPWROK13,42

ATF_INT#29

SNIFFER GREEN#34SNIFFER YELLOW#34

2.5V_RUN_PWRGD 42

THERMTRIP_SIO30

THERM_STP#48

5V_CAL_SIO# 30

5V_CAL_SIO2# 30

THERMATRIP_VGA#19

ACAV_IN29,43,44

+1.05V_VCCP

+3.3V_SUS

+1.05V_VCCP

+3.3V_SUS

+3.3V_SUS

+3.3V_RUN

+3.3V_SUS

+3.3V_SUS

+RTC_CELL

+RTC_CELL

+3.3V_SUS

+3.3V_ALW

+RTC_CELL

+3.3V_RUN

+2.5V_RUN

+2.5V_RUN

+5V_RUN

+5V_RUN

+3.3V_SUS

+3.3V_SUS

+5V_SUS+5V_SUS

+2.5V_RUN

+5V_SUS+5V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

FAN & THERMAL

35 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

FAN & THERMAL

35 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

FAN & THERMAL

35 54Thursday, September 08, 2005

C617 needs to be placednear Guardian IC.

C613 needs to be placednear Guardian IC.

Put C144 close to Guardian.

Place near the bottom SODIMM

Put C162,R580 & R581as close aspossable to Guardian.Put C690 close to Diode

This Value of R396can be 0.27 or 0 ohmand the package is1210.

Note:VSET = (Tp-70)/21, whereTp = 70 to 101 degrees C.Tp set at 88 degrees C.Guardian temp tolerance =+-3 degrees C.

Discrete

Place near the bottom SODIMM.

Place R582 & R583 as closeas possable to Guardain andR578 & R577 as close aspossable to 1032.

Voltage marginingcircuit for LDOoutput.For Vmarginstuff R31 andR27=30K. R27=1K forproduction.

Place under CPU

Put C149 close to Guardian.Put C86 close to Diode

May need to place and stuff this thermistorcircuit for additional sensor in Descrete DownDesigns.

Can place and stuff this thermistor circuit foradditional sensor in Descrete Down Designs.

0603package.

1 2R397 2.2KR397 2.2K

12R138 10K_NCR138 10K_NC

12

C8602200P_50V_NCC8602200P_50V_NC

12

C6130.1U_10VC6130.1U_10V

12

R40410KR40410K

1 2R122 8.2KR122 8.2K

2

13

Q53MMST3904_NCQ53MMST3904_NC

12

R59231.6K/F_NCR59231.6K/F_NC

1 2C427 0.1U_10V_NCC427 0.1U_10V_NC

12R580 0_NCR580 0_NC

1 2R396 0R396 0

12

R11110KR11110K

12

R47310KR47310K

2

13

Q13MMST3904Q13MMST3904

12R109 4.7KR109 4.7K

1 2R124 1KR124 1K

12

R4088.2KR4088.2K

12

C1442200P_50VC1442200P_50V

12

C6902200P_50V_NCC6902200P_50V_NC

12

C1492200P_50VC1492200P_50V

VDD1

GND 5

D+2

D-3

THERM#4

ALERT# 6

SDATA 7

SCLK 8U39

ADM1032ARM_NC

U39

ADM1032ARM_NC

12

R1131KR1131K

12

R136332K/FR136332K/F

12

R133118K/FR133118K/F

123

J6

MLX_53398-0371

J6

MLX_53398-0371

12

C862200P_50V_NCC862200P_50V_NC

1 2R570 10K/NTCR570 10K/NTC

12

R11410K_NCR11410K_NC

3

21

D17CHN202UPT_NCD17CHN202UPT_NC

1 2R115 1KR115 1K

12

C1622200P_50VC1622200P_50V

12

C61022U_10VC61022U_10V

1 2R394 2.2KR394 2.2K

12

C8572200P_50VC8572200P_50V

2

31 Q57

2N7002W-7-FQ572N7002W-7-F

12R578 0R578 0

12

C16810U_10VC16810U_10V

T58PAD T58PAD

12

C1390.1U_10V_NCC1390.1U_10V_NC

12R139 10K_NCR139 10K_NC

1 2C428 100P_50V_NCC428 100P_50V_NC

T17PAD T17PAD

2

13 Q51

MMST3904Q51MMST3904

T55 PADT55 PAD

2

31 Q59

2N7002W-7-F_NCQ592N7002W-7-F_NC

12

C1552200P_50VC1552200P_50V

12

R5712.2K/FR5712.2K/F

12

R57210KR57210KSMDATA 7SMBCLK 8

LDO_SHDN#_ADDR 23

+3VSUS 12

VSUS_PWRGD21

+RTC_PWR3V18

+3V_PWROK#13POWER_SW#38

THERMTRIP1#14THERMTRIP2#15

VSET39

HW_LOCK#29

VSS 9

THERMTRIP_SIO30

DP1 37DN1 36

VCP_0 3

ATF_INT#17

THERMTRIP3#16

VCP_1 40

LDO_POK 31

ACAV_CLR4

SYS_SHDN#22 LDO_SET 24

LDO_OUT_0 25LDO_OUT_1 27

LDO_IN_0 26LDO_IN_1 28

VDD_5V 5GPIO319GPIO420GPIO532

FAN_OUT6FAN_DAC33

DP3 1DN3 2

GPIO110GPIO211

DP2 35DN2 34

EMC 4000QFN PIN40

U12

EMC4000_QFN40~D

EMC 4000QFN PIN40

U12

EMC4000_QFN40~D

2

13 Q50

MMST3904Q50MMST3904

12R131 49.9/FR131 49.9/F

12

R4078.2KR4078.2K

12

R5902.2K/F_NCR5902.2K/F_NC

12

C1520.1U_10VC1520.1U_10V

1 2R112 1KR112 1K

12

C1380.1U_10V_NCC1380.1U_10V_NC

1 2R582 0R582 0

12

R4050R4050

12

R58910K_NCR58910K_NC

12

C1420.1U_10VC1420.1U_10V

12R581 0_NCR581 0_NC

12R577 0R577 0

12

C13610U_4VC13610U_4V

12

C1630.1U_10VC1630.1U_10V

12

C1371U_10VC1371U_10V

1 2R583 0R583 0

12

C6170.1U_10VC6170.1U_10V

1 2R591 10K/NTC_NCR591 10K/NTC_NC

12

C1640.1U_10VC1640.1U_10V

Page 36: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

SDIN

ICH_AZ_CODEC_BITCLK ICH_AZ_CODEC_SDOUT CAP2 AC97VREFI

CAP2

AC97VREFI

HP_NB_SENSE

SENSE_A

SENSE_A

NB_MICIN_R

AUD_LINE_OUT_R

NB_MICIN_L

AUD_LINE_OUT_L

HP_OUT_RHP_OUT_L

INT_MIC_IN

ICH_AZ_CODEC_SDOUTICH_AZ_CODEC_BITCLK

SPK_SHUTDOWN#

AUD_GAIN0AUD_GAIN1

BYPASS

RIN-AUD_LINE_OUT_RLIN-AUD_LINE_OUT_L

INT_SPK_R1INT_SPK_R2INT_SPK_L1INT_SPK_L2

INT_SPK_R1INT_SPK_R2

INT_SPK_L1INT_SPK_L2

AUD_GAIN0AUD_GAIN1

PC_BEEP

BEEP2BEEP1

PC_BEEP

SPK_SHUTDOWN#

DOCK_HP_MUTE#

DOCK_HP_MUTE#

EAPD

SPDIF_OUT

EAPD

AUDIO_AVDD_ON30

ICH_AZ_CODEC_RST#11

ICH_AZ_CODEC_SDOUT11ICH_AZ_CODEC_BITCLK11

ICH_AZ_CODEC_SDIN011ICH_AZ_CODEC_SYNC11

MIC_SWITCH 37

NB_MICIN_L 37NB_MICIN_R 37

HP_OUT_R 37HP_OUT_L 37

INT_MIC_IN 37

SPDIF_SHDN 30

SPDIF 41

VREFOUT 37

NB_MUTE 30

BEEP30

SPKR13

HP_NB_SENSE 30,37

DOCK_HP_MUTE# 30

+VDDA+3.3V_RUN +5V_SUS +VDDA +5V_RUN

+3.3V_RUN+VDDA

+VDDA

+3.3V_RUN

+5V_SUS +5V_AMP_VCC

+5V_AMP_VCC

+5V_AMP_VCC

+VDDA

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Azelia CODEC

36 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Azelia CODEC

36 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Azelia CODEC

36 54Thursday, September 08, 2005

+VDDA=4.75V

W=20 milW=30 mil Default pop the LDO.WhenU18 popped, no pop L32.

Close to pin 2.Close to pin 3.

Close to pin 20.

Close to pin 18.

Close to Pin 9.

All CODEC analog audio inputs andoutputs should be 5 Mil traces.

For tuning.

For tuning.

W=40 mils

NOTE:Speaker trace widthshould be minimum 10 Mils.

GAIN0 GAIN1 AV RIN0 0 6dB 90K0 1 10dB 70K1 0 15.6dB 45K1 1 21.6dB 25K

INTERNAL SPEAKER AMP

AZALIA (HD) CODEC

Close to U22.

12

C2830.1U_10VC2830.1U_10V

12

R2491K_NCR2491K_NC

1 2R567 0_NCR567 0_NC

12

R2551K_NCR2551K_NC

12

C2530.1U_10VC2530.1U_10V

1 2C282 0.1U_16VC282 0.1U_16V

1 2R217 0R217 0

2

31Q33

2N7002W-7-FQ332N7002W-7-F

12

C2941U_10VC2941U_10V

12

C2930.1U_10VC2930.1U_10V

12

C28622P_50V_NCC28622P_50V_NC

2

31

Q312N7002W-7-FQ312N7002W-7-F

12

R2571KR2571K

12

C2881U_10VC2881U_10V

12

C2580.1U_16VC2580.1U_16V

12

R22110KR22110K

2

31

Q582N7002W-7-F_NCQ582N7002W-7-F_NC

1

24

53 U19

74LVC1G86GWU1974LVC1G86GW

1 2

C2690.1U_10VC2690.1U_10V

12

C2540.047U_25VC2540.047U_25V

12

C28947P_50V_NCC28947P_50V_NC

12

R23022_NCR23022_NC

12

C687100P_50V_NCC687100P_50V_NC

12

R22847_NCR22847_NC

12

C688100P_50V_NCC688100P_50V_NC

12

R24320KR24320K

12

C3300.047U_25VC3300.047U_25V 1

2

C3290.047U_25VC3290.047U_25V

12

R2252.2KR2252.2K

12

C3241U_10VC3241U_10V

12

R58410K_NCR58410K_NC

12

C689100P_50V_NCC689100P_50V_NC

12

C30310U_10VC30310U_10V

NC11SDATA_OUT2BIT_CLK3

DVSS24

SDATA_IN5

DVDD6

SYNC7RESET#8

SENSE_A 9

CD_L10NC211CD_R12

MIC_L 13MIC_R 14

LINE_IN_L 15LINE_IN_R 16

LINE_OUT_R 24LINE_OUT_L 23

GPIO1 22GPIO0 21

CAP220VREFOUT 19

VREFIN 18

AVSS117

SPDIF_OUT 32SPDIF_IN/EAPD/GPIO3 31GPIO2 30

AVSS229 HP_OUT_R 28HP_OUT_L 27

AVDD226

MONO_OUT25

LINK

FILTER

ANALOG I/O

SPDIF I/O

VREE

UNIVERSAL JACKS

DC/ACPOWER

STAC920032 PIN QFN

U21

STAC9200N

LINK

FILTER

ANALOG I/O

SPDIF I/O

VREE

UNIVERSAL JACKS

DC/ACPOWER

STAC920032 PIN QFN

U21

STAC9200N

12

C25610U_10VC25610U_10V

12

C3140.47U_10VC3140.47U_10V

12

C2810.1U_10VC2810.1U_10V

12

C85547P_50V_NCC85547P_50V_NC

12

R232100KR232100K

1 2

R2415.1K/FR2415.1K/F

2

31 Q34

2N7002W-7-FQ342N7002W-7-F

12

R585100KR585100K

12

C2910.1U_10VC2910.1U_10V

12

C28422P_50V_NCC28422P_50V_NC

12

C2920.1U_10VC2920.1U_10V

PVDD215VDD16

LIN-5RIN-17

SHUTDOWN 19

PVDD16

GND2 11

GND4 20

ROUT+ 18ROUT- 14

RIN+7

GND1 1

LOUT+ 4LOUT- 8

NC 12LIN+9

BYPASS10

GAIN02GAIN13 GND3 13

U22

TPA6017A2/FAN7031/LM4874

U22

TPA6017A2/FAN7031/LM4874

Vout 5

BYP 4

GND2

EN3

Vin1U18

TPS793475

U18

TPS793475

12

C2640.047U_25VC2640.047U_25V1

2

C2570.1U_10VC2570.1U_10V

12

C2521U_10VC2521U_10V

12

C2791U_10VC2791U_10V

1 2L32

BLM11A601S_NC

L32

BLM11A601S_NC

12

R24239.2K/FR24239.2K/F

1 2C326 0.047U_25VC326 0.047U_25V

1 2L35

BLM21PG600SN1D

L35

BLM21PG600SN1D

12

C686100P_50V_NCC686100P_50V_NC

12

C32747P_50V_NCC32747P_50V_NC

11223344

JSPK1

MLX_53398-0471

JSPK1

MLX_53398-0471

12R231 33R231 33

12

R2521KR2521K

12

C29810U_10VC29810U_10V

12

C85447P_50V_NCC85447P_50V_NC

12

C2802.2U_10VC2802.2U_10V

1 2C290 0.047U_25VC290 0.047U_25V

Page 37: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

HP_SPK_L2

HP_SPK_R2

MIC_IN_L1

MIC_IN_R1

NB_MICIN_L3

NB_MICIN_R3

HP_NB_SENSE

HP_SPK_R1HP_SPK_L1

C1N

MAX4411_INR

C1PMAX4411_VDD

MAX4411_INL

INT_MIC_L1+

INT_MIC_L1-

INT_MIC_C_L-

INT_MIC_L2-INT_MIC_IN_OP

INT_MIC_L2+

MAX4411_VSS

INT_MIC_L+

INT_MIC_L-

HP_SPK_R1

HP_SPK_L1

NB_MICIN_L2

NB_MICIN_R2

INT_MIC_C_L+

HP_NB_SENSE

NB_MICIN_L36

MIC_SWITCH 36

NB_MICIN_R36

VREFOUT36

HP_OUT_R36HP_OUT_L36

INT_MIC_IN 36

HP_NB_SENSE30,36

+3.3V_RUN

+3.3V_RUN

+VDDA

+VDDA

+VDDA

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

AUDIO CONN

37 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

AUDIO CONN

37 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

AUDIO CONN

37 54Thursday, September 08, 2005

STEREO MICLINE IN

HEADPHONELINE OUT

Only Single INT MIC

Place close to CODEC.

Note : Make sure Thermal Pad under MAX4411 isnot connected to GND.

Note : HP_SPK_L1 and HP_SPK_L1should be 5 mil traces

12

R13720KR13720K

12

C185100P_50VC185100P_50V

12

M1A-OF6027ZGF-P3R6M1A-OF6027ZGF-P3R6

12

C2271U_16VC2271U_16V

12

R489100KR489100K

12

R4921KR4921K

12

R1474.7KR1474.7K

126345

CON4

TYC_1775162-1

CON4

TYC_1775162-1

12

L31BLM11A601SL31BLM11A601S

12

C7190.1U_10VC7190.1U_10V

SHDNL18

INR15 INL13

NC2 6SHDNR14

PVSS5SGND 17

OUTR 11OUTL 9

PGND 2

NC4 12NC3 8

NC1 4

C1P1C1N3

SVSS7

NC5 16NC6 20

SVDD 10PVDD 19

U17

MAX4411

U17

MAX4411

12

C25547P_50VC25547P_50V

12

R126100KR126100K

12

C7172.2U_10VC7172.2U_10V

1

2J11

MLX_53398-0271

J11

MLX_53398-0271

12

R4901KR4901K

1 2

L26BLM11A121SL26BLM11A121S

1 2

C1752.2U_10VC1752.2U_10V

8

3

2

4

1

U46ABA10358F E2U46ABA10358F E2

1 2

R49610KR49610K

C1701000P_50VC1701000P_50V

8

5

6

4

7

U46BBA10358F E2U46BBA10358F E2

12

R1404.7KR1404.7K

12

R4030R4030

12

C7270.1U_10VC7270.1U_10V

1 2C2471U_16VC2471U_16V

12

R14620KR14620K

12

C24547P_50VC24547P_50V

12

R4861KR4861K

12

C176100P_50VC176100P_50V

12

R152100KR152100K

1 2

R1344.99/FR1344.99/F

12

C7160.1U_10VC7160.1U_10V

1 2

C2381U_16VC2381U_16V

12

C160100P_50VC160100P_50V

1 2L29BLM11A121SL29BLM11A121S

12

C2281U_16VC2281U_16V

1 2L24BLM11A121SL24BLM11A121S

1 2

R48510KR48510K

12

R494100KR494100K

12

R495100KR495100K

126345

CON3

TYC_1775162-1

CON3

TYC_1775162-1

12

C3152.2U_10VC3152.2U_10V

1 2

L30BLM11A121SL30BLM11A121S

1 2

R1494.99/FR1494.99/F

1 2

C1662.2U_10VC1662.2U_10V

12

R4911KR4911K

1 2

C2671U_16VC2671U_16V

12

C205100P_50VC205100P_50V

1 2

R493100KR493100K1

2

C7182.2U_10VC7182.2U_10V

Page 38: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

+1.2V_AVDDL

+1.2V_AVDDL

+1.2V_GPHY_PLLVDD+1.2V_PCIE_PLLVDD

+2.5V_BIASVDD

+2.5V_XTALVDD

+2.5V_AVDD

+2.5V_AVDD+2.5V_XTALVDD+2.5V_BIASVDD

LOM_TRD3-LOM_TRD3+

LOM_TRD2+LOM_TRD1-LOM_TRD1+LOM_TRD0-LOM_TRD0+

LOM_TRD2-LOM_TRD3+LOM_TRD3-

LOM_TRD2+

LOM_TRD0-LOM_TRD1+LOM_TRD1-

LOM_TRD0+

LOM_TRD2-

LOM_XTALOLOM_XTALI

LOM_XTALI LOM_XTALO

PERN_C_3

PERP_C_3

CLK_PCI_LOM

TPM_EN#

CLK_PCI_LOM

LOM_REGSEN12LOM_REGCTL12_PNP

LOM_REGCTL12_PNP

LOM_REGSEN12

LOM_REGCTL25_PNPLOM_REGSEN25

LOM_REGCTL25_PNP

LOM_REGSEN25

+1.2V_PCIE_PLLVDD+1.2V_GPHY_PLLVDD

LOM_SCLKLOM_SILOM_SOLOM_CS#

+1.2V_PCIE_SDSVDD

+1.2V_PCIE_SDSVDD

LOM_NV_STRAP0LOM_NV_STRAP1

LOM_NV_STRAP1LOM_NV_STRAP0

LOM_CS#

LOM_SCLKLOM_SILOM_SO

TPM_EN#

PERP_C_3PERN_C_3

LOM_CS#

LOM_SILOM_SO

LOM_SCLK

LOM_REGSUP12

LOM_REGSUP12

LOM_TRD3-39LOM_TRD3+39LOM_TRD2-39LOM_TRD2+39LOM_TRD1-39LOM_TRD1+39LOM_TRD0-39LOM_TRD0+39

ICH_SMBCLK13,17,26,27ICH_SMBDATA13,17,26,27

PLTRST#6,12,13,26,27,29,30

PCIE_TX3-12PCIE_WAKE#27,30

PCIE_TX3+12

PCIE_RX3-12

PCIE_RX3+12

LPC_LAD311,29,30

LPC_LAD111,29,30

PLTRST#6,12,13,26,27,29,30

CLK_PCI_LOM17

LPC_LAD211,29,30

LPC_LAD011,29,30

IRQ_SERIRQ13,25,29,30

LOM_TPM_EN#30

LOM_SPD10LED_GRN#39

LOM_LOW_PWR 30

CLK_PCIE_LOM17CLK_PCIE_LOM#17

LPC_LFRAME#11,29,30

LOM_SPD100LED_ORG#39

LOM_ACTLED_YEL#39

LOM_CABLE_DETECT 30

+1.2V_LOM +1.2V_LOM +1.2V_LOM

+1.2V_LOM

+3.3V_LAN

+2.5V_LOM

+2.5V_LOM+2.5V_LOM+2.5V_LOM

+3.3V_LAN

+3.3V_LAN

+3.3V_LAN

+1.2V_LOM

+3.3V_LAN

+3.3V_LAN

+2.5V_LOM

+3.3V_LAN

+3.3V_LAN

+1.2V_LOM +3.3V_LAN

+1.2V_LOM

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Broadcom 5752

38 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Broadcom 5752

38 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Broadcom 5752

38 54Thursday, September 08, 2005

Place filters & 0.1uF close to the power pin. Minimize the loop pathfrom pin to cap to power feed via.The length ofthe path from the ground side of the cap to the ground via should also be minimized.

Place caps andresistors near LOMand must be ratedas latest 1/16W.

Reserved pull-up to use M45PE20.

Place filter & caps if noise margin is above spec definition.

25MHz +-25 ppm 50uW Crystal.

Reserved for EMI.

MonitorGPHY PLLclk fordebug.

0603 package.

1W 2512package.

12

C500.1U_10VC500.1U_10V 1

2

C4014.7U_10VC4014.7U_10V

12

C684.7U_10VC684.7U_10V

12

L42BLM11A601SL42BLM11A601S

12

C4170.1U_10VC4170.1U_10V

1 2C57 0.1U_10VC57 0.1U_10V

12

C4024.7U_10VC4024.7U_10V

12

C4110.1U_10VC4110.1U_10V

1 2C62 0.1U_10VC62 0.1U_10V

12

C4220.1U_10VC4220.1U_10V

12

R600R600

1 2R45 10K/FR45 10K/F

12

C425470P_50V_NCC425470P_50V_NC

12

R3114.7KR3114.7K

12

L21BLM11A601SL21BLM11A601S

12

C4380.1U_10VC4380.1U_10V

1 2Y3

25MHz

Y3

25MHz

12

R420_NCR420_NC

12

R494.7K_NCR494.7K_NC

12

C42110U_6.3VC42110U_6.3V

12

C44327P_50VC44327P_50V

12

C610.1U_10V_NCC610.1U_10V_NC

12

C44427P_50VC44427P_50V

12

C440.1U_10VC440.1U_10V

12

C450.1U_10VC450.1U_10V

12

C510.1U_10VC510.1U_10V

12

C530.1U_10VC530.1U_10V

B1

C2

E3

C 4

Q39BCP69T1Q39BCP69T1

12

C4100.1U_10VC4100.1U_10V

12R321 1.18K/FR321 1.18K/F

12

R5633_NCR5633_NC

12

R3124.7KR3124.7K

12

C4260.1U_10VC4260.1U_10V

12

L44BLM11A601SL44BLM11A601S

12

R544.7K_NCR544.7K_NC

12

C520.1U_10VC520.1U_10V

1 2R343 1KR343 1K

12

C484.7U_10VC484.7U_10V

12

C5622P_50V_NCC5622P_50V_NC

12

C390.1U_10VC390.1U_10V

12

R33849.9/FR33849.9/F

SI 1

SCK 2

RESET#3CS# 4

WP#5 VCC6

GND7

SO 8

U27

AT45BCM021B

U27

AT45BCM021B

12

C4070.1U_10VC4070.1U_10V

12

C3974.7U_10VC3974.7U_10V

1 2R43 4.7KR43 4.7K

12

R33549.9/FR33549.9/F

12

R33749.9/FR33749.9/F

12

C400.1U_10VC400.1U_10V

12

R34049.9/FR34049.9/F

12

C4180.1U_10VC4180.1U_10V

12

C544.7U_10VC544.7U_10V

12

C3610.1U_10VC3610.1U_10V

12

R32549.9/FR32549.9/F

12

R33649.9/FR33649.9/F

12

C3980.1U_10VC3980.1U_10V

12

R634.7K_NCR634.7K_NC

12

R32649.9/FR32649.9/F

1 2R41 10K/FR41 10K/F

12

C3990.1U_10VC3990.1U_10V

1 2L22

BLM11A601S_NC

L22

BLM11A601S_NC

12

C460.1U_10VC460.1U_10V

1 2R318 1R/F_1WR318 1R/F_1W

12

C4290.1U_10VC4290.1U_10V

12

C380.1U_10VC380.1U_10V

12

L43BLM11A601SL43BLM11A601S

12

C730.1U_10VC730.1U_10V

12

C4420.1U_10VC4420.1U_10V

D 1

C 2

RESET#3S# 4

W#5 VCC6

VSS7

Q 8

U1

STM45PE20_NC

U1

STM45PE20_NC

12

C410.1U_10VC410.1U_10V

1 2R322 1KR322 1K

12

R3134.7K_NCR3134.7K_NC

RDAC A8

REGCTL25 M11REGSEN25 M12

XTALIL9XTALOM9

VSS_11 F7VSS_12 F8VSS_13 F9VSS_14 G5VSS_15 G6VSS_16 G7

VDDC_7 H8VDDC_6 J4VDDC_5 H6

VDDC_3 D8VDDC_4 H5

VDDC_1 D6

VAUXPRSNT B6

SMB_CLKC8 SMB_DATAC7

NV_STRAP0M2NV_STRAP1M1

XTALVDD H12

AVDD_0 A11AVDD_1 F12

AVDDL_1 F11AVDDL_0 F10

BIASVDD A12GPHY_PLLVDD G12

PCIE_TXDPL3PCIE_TXDNM3PCIE_RXDPM7PCIE_RXDNL7

REFCLK+M5REFCLK-L5

LAD3K9 LAD2J5 LAD1L10 LAD0J7

LFRAME#J9LRESET#M10

TPM_EN#J6

LCLKJ8

TPM_GPIO1J3 TPM_GPIO0G4

PERST#B1

SERIRQH7

PCIE_PLLVDD K6

PCIE_SDSVDD K4

WAKE#A4

REFCLK_SELB3

LOW_PWR H4

GPHY_TVCOI C6

TPM_GPIO2H3

VMAINPRSNT G11

VDDC_2 D7

LINKLED#A9SPD100LED#B9SPD1000LED#A10TRAFFICLED#B8

SERIAL_DI J1SERIAL_DO/TPM_STATUS M4

REGSUP12 K12

REGCTL12 J11REGSEN12 J12

TRST# D4

TCK B5TDI F3

TDO B4TMS E3

VDDIO_2 D10VDDIO_3 F1VDDIO_4 G10VDDIO_5 J2

VDDP_0 A5VDDP_1 G3VDDP_2 L11

ATTN_BTTN# A2

VSS_0 B2VSS_1 B10VSS_2 E4VSS_3 E5VSS_4 E6VSS_5 E7VSS_6 E8VSS_7 E9VSS_8 F4VSS_9 F5

VSS_10 F6

VSS_18 L2VSS_19 L6VSS_20 M6

VSS_17 G8

TRD3-B12TRD3+B11TRD2-C12TRD2+C11TRD1-D12TRD1+D11TRD0-E12TRD0+E11

GPIO0 H9GPIO1 H11GPIO2 C5GPIO3 C4

SCLKC9SIE10SOD9CS#C10

VDDC_0 D5

NC_01A1NC_02A6NC_03A7NC_04B7NC_05C1NC_06C3NC_07D1NC_08D2NC_09D3NC_10E1NC_11E2NC_12F2NC_13G1NC_14G2

NC_16H1

VDDIO_6 L1VDDIO_7 L12

VDDIO_1 C2VDDIO_0 A3

NC_30M8 NC_29L8 NC_28L4 NC_27K11 NC_26K10 NC_25K8 NC_24K7 NC_23K5 NC_22K3 NC_21K2 NC_20K1 NC_19J10

NC_17H2NC_18H10

NC_15G9

BCM5752PIN 144 FPBGA

Clock(2)

PCI-E (9)

TPM(12)

Media (8)

LED(4)

Flash(SPI) (6)

SMBUS (2)

Miscellaneous (8)

Test (9)

PLL&BiasSupply(3)

Regulator Control (5)

NC Pin (30)

DigitalPower Supply (42)

AnalogPower Supply (4)

U38

LOM 5752

BCM5752PIN 144 FPBGA

Clock(2)

PCI-E (9)

TPM(12)

Media (8)

LED(4)

Flash(SPI) (6)

SMBUS (2)

Miscellaneous (8)

Test (9)

PLL&BiasSupply(3)

Regulator Control (5)

NC Pin (30)

DigitalPower Supply (42)

AnalogPower Supply (4)

U38

LOM 5752

1 2R48 4.7K_NCR48 4.7K_NC

1 2R323 4.7K_NCR323 4.7K_NC

12

R33449.9/FR33449.9/F

12

C674.7U_10V_NCC674.7U_10V_NC

12

L17BLM11A601SL17BLM11A601S

12

L20BLM11A601SL20BLM11A601S

12

C40810U_6.3VC40810U_6.3V

1 2R324 4.7KR324 4.7K

1 2R347 200R347 200

12

C4090.1U_10VC4090.1U_10V

1

23

4

Q40MMJT9435T1Q40MMJT9435T1

12

C470.1U_10VC470.1U_10V

12

R474.7K_NCR474.7K_NC

1 2R46 10K/FR46 10K/F

12R75 0R75 0

12

C490.1U_10VC490.1U_10V

Page 39: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

4 4

3 3

2 2

1 1

TRD3P_LTRD3N_LTRD2P_L

TRD0N_L

TRD1N_LTRD0P_L

NB_LOM_SPD10LED_GRN#NB_LOM_SPD100LED_ORG#

NB_LOM_TRD0+NB_LOM_TRD0-

NB_LOM_TRD1+

NB_LOM_TRD3+NB_LOM_TRD3-NB_LOM_TRD2+NB_LOM_TRD2-

NB_LOM_TRD1-

LOM_ACTLED_YEL#LOM_SPD10LED_GRN#LOM_SPD100LED_ORG#

TRD1P_LTRD2N_L

LOM_SPD100LED_ORG#LOM_SPD10LED_GRN#LOM_ACTLED_YEL#

NB_LOM_ACTLED_YEL#

NB_LOM_TRD0+

NB_LOM_TRD0-

NB_LOM_TRD1+

NB_LOM_TRD3+

NB_LOM_TRD3-

NB_LOM_TRD2+

NB_LOM_TRD2-

NB_LOM_TRD1-

NB_LOM_TRCT1

NB_LOM_TRCT2

NB_LOM_TRCT4

NB_LOM_TRCT3

NB_LOM_TRCT1NB_LOM_TRCT2NB_LOM_TRCT3NB_LOM_TRCT4

NB_LOM_TRCT3NB_LOM_TRCT4

NB_LOM_TRCT1NB_LOM_TRCT2

NB_LOM_ACTLED_YEL#

NB_LOM_SPD10LED_GRN#NB_LOM_SPD100LED_ORG#

LOM_TRD2-38

LOM_TRD3+38

LOM_TRD1-38

LOM_TRD0-38

DOCKED30,41

LOM_TRD3-38

LOM_TRD0+38

LOM_TRD1+38

LOM_TRD2+38

DOCK_LOM_TRD0+ 41DOCK_LOM_TRD0- 41

DOCK_LOM_TRD1- 41

DOCK_LOM_TRD3- 41DOCK_LOM_TRD3+ 41

DOCK_LOM_TRD1+ 41

LOM_ACTLED_YEL#38

DOCK_LOM_TRD2- 41DOCK_LOM_TRD2+ 41

LOM_SPD10LED_GRN#38LOM_SPD100LED_ORG#38

DOCK_LOM_ACTLED_YEL# 41DOCK_LOM_SPD10LED_GRN# 41DOCK_LOM_SPD100LED_ORG# 41

+3.3V_LAN

+3.3V_LAN

+3.3V_LAN

+2.5V_LOM

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

LAN SWITCH

39 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

LAN SWITCH

39 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

LAN SWITCH

39 54Thursday, September 08, 2005

24nH is a suggested value.Actual value will be systgem dependent.Must use 0603 package for lower DC resistance.

Reserve pull up.

TRANSFORM+RJ45

Reserved for EMI.

DOCKED SEL 0: RJ45. SEL 1: Dock.

0603 package.

1 2L18 0603CS-240EJTSL18 0603CS-240EJTS

12

R3160R3160

12

C3940.1U_10VC3940.1U_10V

1 2R303 150R303 150

1 2L13 0603CS-240EJTSL13 0603CS-240EJTS

1 2R304 150R304 150

1 2R3 150R3 150

12

C3910.1U_10V_NCC3910.1U_10V_NC

12

C3900.1U_10V_NCC3900.1U_10V_NC

VDD_14

A02A13

GND_10 39

VDD_210

GND_11 44

A27

GND_12 49

A38

GND_13 53

VDD_318

GND_14 55

A411A512

VDD_427

A614A715

SEL17

7B2 296B2 30

7B1 316B1 32

5B2 344B2 35

GND_39

5B1 364B1 37

VDD_538

GND_26

3B2 402B2 41

GND_11

3B1 422B1 43

1B2 450B2 46

VDD_756

1B1 470B1 48

VDD_650

GND_516GND_621GND_724GND_828

NC5

LED019LED120LED254

0LED1 22

0LED2 25

1LED1 23

1LED2 26

2LED1 52

2LED2 51

GND_413 GND_9 33

PI3L500

U4

PI3L500

PI3L500

U4

PI3L500

12

R31910K_NCR31910K_NC

1 2L12 0603CS-240EJTSL12 0603CS-240EJTS

1 2L14 0603CS-240EJTSL14 0603CS-240EJTS

1 2L10 0603CS-240EJTSL10 0603CS-240EJTS

12

R4410K_NCR4410K_NC

TRD4-9

TRD4+8

TRCT26

LED_Y_C13

TRD3-2

TRD1-10

TRD3+3

LED_Y_A14

TRD1+11

TRCT47

TRD2+4

TRCT31

TRCT112

TRD2-5

LED_O_C15LED_G_C17

LED_O/G_A16

SHIELD118SHIELD219

RJ45 Connector

BLS_L830-1J1C-43

CON2

RJ45 Connector

BLS_L830-1J1C-43

CON2

12

C4000.1U_10VC4000.1U_10V

12

R32010K_NCR32010K_NC

12

L41BLM11A601S_NCL41BLM11A601S_NC

1 2L19 0603CS-240EJTSL19 0603CS-240EJTS

1 2L11 0603CS-240EJTSL11 0603CS-240EJTS

1 2L16 0603CS-240EJTSL16 0603CS-240EJTS

Page 40: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

VCC_QBUF_1

QUIETE#

PCI_AD24

DOCK_AD[0..31]

PCI_GNT0#

PCI_IRDY#

PCI_FRAME#

DOCK_AD25DOCK_AD24

DOCK_AD30DOCK_AD29DOCK_AD27DOCK_AD28DOCK_AD26

DOCK_AD31

DOCK_AD22DOCK_AD23

DOCK_AD18DOCK_AD17

DOCK_AD21DOCK_AD20

DOCK_AD16

DOCK_AD19

DOCK_AD15DOCK_AD14DOCK_AD13DOCK_AD12DOCK_AD1DOCK_AD6DOCK_AD3DOCK_AD4

DOCK_AD10DOCK_AD7

DOCK_AD9

DOCK_AD2DOCK_AD5

DOCK_AD0

DOCK_AD11DOCK_AD8

PCI_GNT0#

QUIETE#

PCI_IRDY#

PCI_FRAME#

PCI_AD[0..31]

PCI_AD31

PCI_AD7PCI_AD10

PCI_AD25

PCI_AD9

PCI_AD14

PCI_AD28

PCI_AD6PCI_AD3

PCI_AD17

PCI_AD24

PCI_AD1

PCI_AD26

PCI_AD30

PCI_AD0

PCI_AD21

PCI_AD8

PCI_AD5

PCI_AD4

PCI_AD19

PCI_AD12

PCI_AD15

PCI_AD29

PCI_AD22

PCI_AD16

PCI_AD2

PCI_AD23

PCI_AD27

PCI_AD18

PCI_AD13

PCI_AD20

PCI_AD11

QUIETE#

PCI_AD[0..31]12,25 DOCK_AD[0..31] 41

QBUFEN#30DOCK_OWNS_PCI 41

DOCK_PCI_EN#41

PCI_C_BE2#12,25

PCI_C_BE3#12,25

PCI_STOP#12,25

PCI_PIRQA#12 DOCK_PIRQA# 41

DOCK_C_BE3# 41

DOCK_STOP# 41

PCI_C_BE0#12,25

DOCK_FRAME# 41

DOCK_SERR# 41DOCK_IRDY# 41

DOCK_GNT0# 41

DOCK_LOCK# 41

DOCK_PCIRST# 41

PCI_PAR12,25

PCI_IRDY#12,25PCI_SERR#12,25

PCI_TRDY#12,25

PCI_PERR#12,25

PCI_RST#12,25,26

PCI_GNT0#12

PCI_PLOCK#12

DOCK_PAR 41

DOCK_IDSEL 41DOCK_PME# 41

PCI_DEVSEL#12,25

PCI_C_BE1#12,25PCI_FRAME#12,25

DOCK_C_BE0# 41DOCK_C_BE1# 41

DOCK_PERR# 41DOCK_DEVSEL# 41DOCK_TRDY# 41DOCK_C_BE2# 41

SYS_PME#25,30

+3.3V_RUN

+5V_RUN

+VCC_QBUF

+3.3V_RUN

+3.3V_RUN

+3.3V_RUN

+VCC_QBUF

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Docking Q-SWITCH

40 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Docking Q-SWITCH

40 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Docking Q-SWITCH

40 54Thursday, September 08, 2005

21D6

CH751H-40HPT

D6

CH751H-40HPT

1 2C385 0.1U_10VC385 0.1U_10V

A02A13A24A35A46A57

A810A911

A1014A1115A1216A1317A1418

VCC 48VCC 36

B0 46B1 45B2 44B3 43B4 42B5 41B6 40B7 39B8 38B9 37

B10 34B11 33B12 32B13 31B14 30B15 29

NC11GND12 GND 24

B16 28A1519

A79 A68

BE1#47BE2#35

A1620A1721A1822A1923

B17 27B18 26B19 25

NC2 13

U5

PI5C162861

U5

PI5C162861

21D7

CH751H-40HPT

D7

CH751H-40HPT12

C4150.047U_10VC4150.047U_10V

12

C4140.1U_10VC4140.1U_10V

2

14

5

U34

7SH08

U34

7SH08

12

C4130.1U_10V_NCC4130.1U_10V_NC

2 4

53

U29

7SH04

U29

7SH04

12

R3311KR3311K

A12A23A34A45A56A67A78A89

A912A1013A1114A1215A1316A1417A1518A1619

A1722A1823A1924A2025A2126A2227A2328A2429

A2532A2633A2734A2835A2936A3037A3138A3239

B1 78B2 77B3 76B4 75B5 74B6 73B7 72B8 71

B9 68B10 67B11 66B12 65B13 64B14 63B15 62B16 61

B17 58B18 57B19 56B20 55B21 54B22 53B23 52B24 51

B25 48B26 47B27 46B28 45B29 44B30 43B31 42B32 41

OE1#79

OE2#69

OE3#59

OE4#49

NC1 1

NC2 11

NC3 21

NC4 31

GN

D1

10G

ND

220

GN

D3

30G

ND

440

VC

C1

50V

CC

260

VC

C3

70V

CC

480 U37

PI5C34X2245B

U37

PI5C34X2245B

1 2C384 0.1U_10VC384 0.1U_10V

12

R333100KR333100K

1 2C35 0.1U_10VC35 0.1U_10V

12

C4120.047U_10VC4120.047U_10V

12

C4160.1U_10VC4160.1U_10V

1 2C373 0.1U_10VC373 0.1U_10V

2

14

5

U36

7SH32

U36

7SH32

2

14

5

U33

7SH08

U33

7SH08

Page 41: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

DVI_T-

DOCKED

DVI_T+

DVI_T-

DVI_T+ DVI_T-

DOCK_AD[0..31]

DOCK_AD8

DOCK_AD14DOCK_AD15

DOCK_AD19DOCK_AD20

DOCK_AD28DOCK_AD30

M_SEN#

DOCK_AD27

DOCK_AD21

DOCK_AD7

DOCK_AD5

DOCK_DET#

DOCK_AD17

DOCK_AD4

DOCK_DET#

DOCK_AD2

DOCK_AD1

DOCK_AD26

DOCK_AD13

DOCK_AD29

DOCK_AD18

DOCK_AD3

DOCK_AD24

DOCK_AD16

DOCK_AD11DOCK_AD12

DOCK_AD25DOCK_AD23

DOCK_DET#

DOCK_AD0

DOCK_AD22

DOCK_AD9

DOCK_AD6

DOCK_AD10

DVI_T+

DOCK_AD31

DVI_T+

DVI_T-

DOCK_AD[0..31]40

CLK_DOCK29

DVI_CLK+19

DVI_TX0+19

DVI_TX1+19

DVI_TX2+19

DOCK_SMB_DAT29DOCK_SMB_CLK29

DOCK_PIRQA#40

DAT_DOCK29

DOCK_PSID51

DOCK_C_BE0# 40

D_SERIRQ 30

RJ_RING 28

D_DLDRQ1# 30

DOCK_IRDY# 40

DOCK_GNT0# 40

DOCK_DEVSEL# 40

CLK_KBD 29

VGA_RED 19,23

DVI_SCLK 19

DVI_DETECT 19DVI_SDAT 19

D_LFRAME# 30

RJ_TIP28

DOCK_C_BE2#40DOCK_FRAME#40

DOCK_LOCK#40

DOCK_PAR40DOCK_SERR#40

VGA_BLU19,23

VGA_GRN19,23

TV_C19

SPDIF36

DOCK_LOM_SPD10LED_GRN#39DOCK_LOM_SPD100LED_ORG#39

D_LAD230D_LAD330

D_LAD130

DOCK_PME#40

DOCK_C_BE3# 40

D_CLKRUN# 30

DOCK_PERR# 40

PCI_REQ0# 12

DOCK_STOP# 40DOCK_TRDY# 40

VSYNC 23

TV_CVBS 19

TV_Y 19

HSYNC 23

DOCK_C_BE1# 40

DOCK_LOM_ACTLED_YEL# 39

D_LAD0 30DOCK_SIO_ALERT# 30

DOCK_PCIRST# 40

DOCK_CLK_DDC2 19,23DOCK_DAT_DDC2 19,23

CLK_PCI_DOCK17

DOCK_OWNS_PCI40 HDD_LED 34

DOCK_PWR_EN30

DOCKED 30,39

DOCK_IDSEL 40

DOCK_PCI_EN#40

USBP7- 12USBP7+ 12

DOCK_SMB_INT# 29

DAT_KBD 29

DOCK_LOM_TRD1-39

DOCK_LOM_TRD3- 39DOCK_LOM_TRD3+ 39DOCK_LOM_TRD2- 39DOCK_LOM_TRD2+ 39

DOCK_LOM_TRD1+39DOCK_LOM_TRD0-39DOCK_LOM_TRD0+39

DVI_CLK-19

DVI_TX2-19

DVI_TX1-19

DVI_TX0-19

+DOCK_PWR_SRC

+3.3V_ALW

+DC_IN

+5V_ALW

+DOCK_PWR_SRC +DC_IN

+3.3V_RUN+3.3V_RUN

+PWR_SRC

+3.3V_SUS

+2.5V_LOM

+2.5V_LOM

+DOCK_PWR_SRC

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Docking Station Conn.

41 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Docking Station Conn.

41 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Docking Station Conn.

41 54Thursday, September 08, 2005

LAYOUT NOTES1:Terminators should be as close aspossible to dock connector pins.Keep traces as short as possible.

SMBUS ADDRESS :DOCK/APR Microprocessor -- 74HDOCK USB/IDE Interface(FX2) -- 72H

DOCK SMbus -Battery 16HCharger 12HIDE I/F 70HD-BAY 72HSIO 48H

SMBUS

DVI

LAN

MODEM

LPC

MODEM

SPDIF

VGA

S-VIDEOUSB

LAN

Refer to LAYOUT NOTE1.

Refer to LAYOUT NOTE1.

DVI(4)

DVI(3)

DVI(5)

LAYOUT NOTES:Follow the Intel Platform Design Guideline routing recommendations for the following buses: PCI, DVI , LPC & USB.

12 C22

0.1U_50VC220.1U_50V

12

R33022K_NCR33022K_NC

12

R15100KR15100K

12

C3691N_50VC3691N_50V

4

78

65

123

Q38FDS6679Q38FDS6679

12

R16100KR16100K

12

R33222_NCR33222_NC

2

31

Q372N7002W-7-FQ372N7002W-7-F

1 2R307 100KR307 100K

1 2C380 0.01U_25VC380 0.01U_25V

V1+P1V2+P2V3+P3V4+P4

V5+ P5V6+ P6V7+ P7V8+ P8

S1S1

S3S3

S5S5

S7S7

S9S9

S11S11

S13S13

S15S15

S17S17

S19S19

S21S21

S23S23

S25S25

S27S27

S29S29

S31S31

S33S33

S35S35

S37S37

S39S39

S41S41

S43S43

S45S45

S47S47

S49S49

S51S51

S53S53

S55S55

S2S2

S4S4

S6S6

S8S8

S10S10

S12S12

S18S18

S20S20

S22S22

S24S24

S26S26

S28S28

S30S30

S32S32

S34S34

S36S36

S38S38

S40S40

S42S42

S48S48

S50S50

S52S52

S54S54

S69 S69

S71 S71

S73 S73

S75 S75

S77 S77

S79 S79

S81 S81

S83 S83

S85 S85

S87 S87

S89 S89

S91 S91

S93 S93

S95 S95

S97 S97

S99 S99

S101 S101

S103 S103

S105 S105

S107 S107

S109 S109

S111 S111

S113 S113

S115 S115

S117 S117

S119 S119

S121 S121

S70 S70

S72 S72

S74 S74

S76 S76

S78 S78

S80 S80

S82 S82

S84 S84

S86 S86

S88 S88

S90 S90

S92 S92

S94 S94

S96 S96

S98 S98

S100 S100

S102 S102

S104 S104

S106 S106

S108 S108

S110 S110

S112 S112

S114 S114

S116 S116

S118 S118

S120 S120

S122 S122

S126 S126

S128 S128

M136 M136

S127 S127

S125 S125

J12A

FOX_QL00703-C4B4-FH

J12A

FOX_QL00703-C4B4-FH

12

R306100KR306100K

12

C3870.1U_50VC3870.1U_50V

1 2C383 0.1U_16VC383 0.1U_16V

12 C23

1N_50VC231N_50V

12C382 0.01U_25VC382 0.01U_25V

12

R32822K_NCR32822K_NC

2

14

5

U30

7SH08

U30

7SH08

12C381 0.01U_25VC381 0.01U_25V

1 2R309 0_NCR309 0_NC

12

R32710K_NCR32710K_NC

12

C3770.47U_25VC3770.47U_25V

12

R32910K_NCR32910K_NC

12

C42018P_50V_NCC42018P_50V_NC

1 2C379 0.01U_25VC379 0.01U_25V

13

2 Q1DTC144EUAQ1DTC144EUA

S137S137

S139S139

S141S141

S143S143

S145S145

S147S147

S149S149

S151S151

S153S153

S155S155

S157S157

S159S159

S161S161

S163S163

S165S165

S167S167

S169S169

S171S171

S173S173

S175S175

S177S177

S179S179

S181S181

S183S183

S185S185

S187S187

S189S189

S193S193

S195S195

S138S138

S140S140

S142S142

S144S144

S146S146

S148S148

S150S150

S152S152

S154S154

S156S156

S158S158

S160S160

S162S162

S164S164

S166S166

S168S168

S170S170

S172S172

S174S174

S176S176

S178S178

S180S180

S182S182

S184S184

S186S186

S188S188

S190S190

S194S194

S196S196

M204M204

S205 S205

S207 S207

S209 S209

S211 S211

S213 S213

S215 S215

S217 S217

S223 S223

S225 S225

S227 S227

S229 S229

S231 S231

S233 S233

S235 S235

S237 S237

S239 S239

S241 S241

S243 S243

S245 S245

S247 S247

S253 S253

S255 S255

S257 S257

S259 S259

S206 S206

S208 S208

S210 S210

S212 S212

S214 S214

S216 S216

S218 S218

S220 S220

S222 S222

S224 S224

S226 S226

S228 S228

S230 S230

S232 S232

S234 S234

S236 S236

S238 S238

S240 S240

S242 S242

S244 S244

S246 S246

S248 S248

S250 S250

S252 S252

S254 S254

S256 S256

S258 S258

J12B

FOX_QL00703-C4B4-FH

J12B

FOX_QL00703-C4B4-FH

T4 PADT4 PAD

12

R305100KR305100K

Page 42: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

5V_3V_1.8V_RUN_PWRGD

SUSPWROK_1P8V_R

SUSPWROK_1P8V_R

IMVP_PWRGD13,47ICH_PWRGD 6,13

RUNPWROK 19,29,30,47,50

RUN_ON22,29,31,45,46,48,49,50

RESET_OUT#29

ICH_PWRGD# 35

GFX_PCIE_PWRGD50

GFX_CORE_PWRGD50

2.5V_RUN_PWRGD35

1.05V_RUN_PWRGD46,47

1.5V_RUN_PWRGD46

SUSPWROK_1P8V45

SUS_ON29,48,49SUSPWROK 13,35

+3.3V_RUN +3.3V_SUS

+3.3V_SUS

+3.3V_SUS +3.3V_SUS

+5V_RUN +5V_SUS

+1.8V_RUN +1.8V_SUS

+3.3V_RUN +3.3V_SUS

+3.3V_SUS+3.3V_ALW

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

POWER GOOD

42 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

POWER GOOD

42 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

POWER GOOD

42 54Thursday, September 08, 2005

Keep Away from high speed buses

Discrete

2

31

Q522N7002W-7-FQ522N7002W-7-F

2

31

Q172N7002W-7-FQ172N7002W-7-F

9

108

U42C

74AHC08PW

U42C

74AHC08PW

3 4

5 U43B

NC7WZ14P6X_NL

U43B

NC7WZ14P6X_NL

2

31

Q182N7002W-7-FQ182N7002W-7-F

1 2R566 0R566 0

12

R13010KR13010K

12

R141100KR141100K

2

31

Q492N7002W-7-FQ492N7002W-7-F

12

R38110KR38110K

1 2C641 0.1U_10VC641 0.1U_10V

4

56

U42B

74AHC08PW

U42B

74AHC08PW

12

R376100KR376100K

12

R12710KR12710K

12

R15010KR15010K

2

13 Q56

MMST3904Q56MMST3904

1

23

14

U42A

74AHC08PW

U42A

74AHC08PW

1 2R416 0R416 0

1 2C172 0.1U_10VC172 0.1U_10V

12

C8530.1U_10VC8530.1U_10V

12

R129100KR129100K

2 43

5U13

NC7SZ14P5X_NL

U13

NC7SZ14P5X_NL

12

C1810.1U_10VC1810.1U_10V

2

13 Q19

MMST3904Q19MMST3904

1 2R50 0_NCR50 0_NC

1 2R565 0R565 0

1 2C640 0.1U_10VC640 0.1U_10V

1 2R51 0_NCR51 0_NC

12

1311

U42D

74AHC08PW

U42D

74AHC08PW

12

R128100KR128100K

2

13 Q16

MMST3904Q16MMST3904

12

C6460.01U_25VC6460.01U_25V

12

C1560.1U_10VC1560.1U_10V

1 6

5 U43A

NC7WZ14P6X_NL

U43A

NC7WZ14P6X_NL

12

R417100KR417100K

12

C1570.1U_10VC1570.1U_10V

1 2R116 0R116 0

12

R41920KR41920K

2

13 Q20

MMST3904Q20MMST3904

Page 43: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

+PWR_SRC

CHG_SBAT

CHG_PBAT

SBAT_G

CHG_SBATT_N

CHG_PBATT_N

CHG_PBAT_N

PBAT_G

CHG_SBAT_N

CHG_PBAT

ACAV_IN29,35,44

+SBATT51

CHG_PBATT30

CHG_SBATT30

+PBATT51

SBAT_LOW30

SBAT_PRES#30,51

+PWR_SRC

+SDC_IN

+VCHGR

+VCHGR

+SBATT

+PBATT

+3.3V_ALW

+3.3V_ALW

+PBATT

+3.3V_ALW

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

BATTERY SELECTOR

43 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

BATTERY SELECTOR

43 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

BATTERY SELECTOR

43 54Thursday, September 08, 2005

Id=7A, Rdson=23mOhm@Vgs=10V

Id=9.6A, Rdson=18mOhm@Vgs=10V

Id=7A, Rdson=23mOhm@Vgs=10V

Id=7A, Rdson=23mOhm@Vgs=10V

Id=13A, Rdson=9mOhm@Vgs=10V

12

PR19942.2K/FPR19942.2K/F

12

PC1960.1U/50V/0603PC1960.1U/50V/0603

1 2

PR203100KPR203100K

4

78

65

123

PQ38FDS6679

PQ38FDS6679

2

31PQ55

2N7002W-7-FPQ552N7002W-7-F

12

PR19510KPR19510K

3

21

84

+

-

PU12A

LM393

+

-

PU12A

LM393

1 2PR200 100KPR200 100K

17

2

8

PQ30AFDS4935PQ30AFDS4935

2

14

5 PU13

NC7ST32

PU13

NC7ST32

12

PR20232.4K/FPR20232.4K/F

1 2PR196 47KPR196 47K

1 2

PR19010KPR19010K

1 2PR10310KPR10310K

12

PR193470KPR193470K

2

31

PQ542N7002W-7-FPQ542N7002W-7-F

12

PR198470KPR198470K

3

2

1

PD16CH715FPTPD16CH715FPT

3 5

4

6

PQ30BFDS4935PQ30BFDS4935

1 2

PR189100KPR189100K

12

PC1980.1U/50V/0603PC1980.1U/50V/0603

12

PC670.1U/50V/0603PC670.1U/50V/0603

3

2

1

PD17CH715FPTPD17CH715FPT

12

PC682200P_50VPC682200P_50V

1 2

PR78100KPR78100K

35

4

6PQ34BFDS4935PQ34BFDS4935

2

31

PQ512N7002W-7-FPQ512N7002W-7-F

5

67

84

+

-

PU12B

LM393

+

-

PU12B

LM393

3

2

1

PD23CH715FPTPD23CH715FPT

12

PC1970.1U/50V/0603_NCPC1970.1U/50V/0603_NC

4

78

65

123

PQ53SI4835BDYPQ53SI4835BDY

12

PR175470KPR175470K

12

PR10410KPR10410K

2

31

PQ242N7002W-7-FPQ242N7002W-7-F

12

PR192470KPR192470K

12PC56 0.1U/50V/0603PC56 0.1U/50V/0603

17

2

8

PQ34AFDS4935PQ34AFDS4935

4

78

65

123

PQ44SI4835BDYPQ44SI4835BDY

2 1

PD9UBM32PTPD9UBM32PT

1 2

PR7610KPR7610K

1 2

PR197147K/FPR197147K/F

2

31

PQ522N7002W-7-FPQ522N7002W-7-F

1 2

PR19447KPR19447K

12

PR176470KPR176470K

2 1

PD10UBM32PTPD10UBM32PT

2

31

PQ362N7002W-7-FPQ362N7002W-7-F

1 2PR102100KPR102100K

1 2

PR20110K/FPR20110K/F

478

65

123

PQ45SI4835BDYPQ45SI4835BDY

Page 44: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

VREF5

CHGEN

PBAT

_SM

BDAT

PBAT

_SM

BCLK

ACDET

BQ24

720_

BST

ACPACN

VREF5

ACDET

ACP

ACN

+SDC_IN

BQ24720_DH

BQ24720_DL

BQ24720_LX

PBAT_SMBDATPBAT_SMBCLK

IOUT

IOUT

+VCHGR_L

VREF

5

+VCHGR

ADAPT_OC 30

PBAT_SMBDAT 29,51PBAT_SMBCLK 29,51

ACAV_IN 29,35,43

+DC_IN_SS

+SDC_IN

+3.3V_ALW+5V_ALW+5V_ALW

+VCHGR

+PWR_SRC

+PWR_SRC

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Battery Charger

44 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Battery Charger

44 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

Battery Charger

44 54Thursday, September 08, 2005

ACDET 2.4V+-2%

AGND_CHG

SYNP and SYNN traces should runto the location where thevoltage is sensed and bypassedwith a cap to GND.

12 PC111

10U/25V/1206_NCPC111

10U/25V/1206_NC

12 PC104

10U/25V/1206PC10410U/25V/1206

3

21

84

+

-

PU8A

LM393

+

-

PU8A

LM393

12 PC109

0.1U/50V/0603_NCPC109

0.1U/50V/0603_NC

12

PR12033K/FPR12033K/F

12

PR112100K/FPR112100K/F

12

PC870.01U_25VPC870.01U_25V

12PR1170PR1170

12

PC830.1U/50V/0603

PC830.1U/50V/0603

12 PC107

0.1U/50V/0603PC1070.1U/50V/0603

1 2PC90

51P_50V

PC90

51P_50V

1 2

PR12120KPR12120K

2

31

PQ462N7002W-7-FPQ462N7002W-7-F

12

PR18110K/FPR18110K/F

12 PC112

0.1U/50V/0603PC112

0.1U/50V/06031

2

PR13031.6K/FPR13031.6K/F

12

PR10615/0603PR10615/0603

12

PC701U/10V/0603

PC701U/10V/0603

1 2

PC80

0.1U/50V/0603

PC80

0.1U/50V/0603

12 PC105

10U/25V/1206_NCPC105

10U/25V/1206_NC

CHGEN1ACDRV2ACN3ACP4ACDET5BYPASS6EAO7EAI8

FBO

9A

GN

D10

VR

EF5

11V

CC

12S

DA

13S

CL

14A

CG

OO

D15

ISY

NS

ET

16

IOUT 17BAT 18SRN 19SRP 20SYNN 21SYNP 22SYS 23BATDRV 24

ALA

RM

25P

GN

D26

LOD

RV

27R

EG

N28

PH

29H

IDR

V30

BTS

T31

PV

CC

32P

AD

33

PU6BQ24720RHB

PU6BQ24720RHB

4

8762 3

51

PQ41SI4800BDYPQ41SI4800BDY

12

PC1130.01U_25VPC1130.01U_25V

12

PC19310U/25V/1206PC19310U/25V/1206

12PL10

6.8uH_IHLP5050FD_6R8_11.5A/13.1mohm

PL10

6.8uH_IHLP5050FD_6R8_11.5A/13.1mohm

1 2PR182 0PR182 0

12

PC860.01U_50VPC860.01U_50V

1 2PC94

1U/10V/0603

PC94

1U/10V/0603

12

PR127348K/FPR127348K/F

12 PC103

10U/25V/1206PC103

10U/25V/1206

12

PC72

0.1U

/50V

/060

3PC

720.

1U/5

0V/0

603

12 PC102

10U/25V/1206PC102

10U/25V/1206

12

PC116100P_50VPC116100P_50V

12

PR17815.8K/FPR17815.8K/F

1 2

1P 2P

PR1260.01/3720PR1260.01/3720

1 2

PJP15POWER_JP

PJP15POWER_JP

12

PC760.1U/50V/0603PC760.1U/50V/0603

12

PC192

10U/25V/1206

PC192

10U/25V/1206

12

PC1170.01U_25VPC1170.01U_25V

12 PC101

2200P_50VPC101

2200P_50V

12

PR13110K/F_NCPR13110K/F_NC

2 1

PD11

CH501H

PD11

CH501H

12

PC1150.1U/50V/0603_NC

PC1150.1U/50V/0603_NC

1 2PR119 200KPR119 200K

12

PR128100KPR128100K

12

PC1082200P_50V_NC

PC1082200P_50V_NC

1 2

PC118 100P_50VPC118 100P_50V

4

8762 3

51

PQ42SI4800BDYPQ42SI4800BDY

1 2PR115

10K

PR115

10K

1 2PR122 0PR122 0

12 PC110

10U/25V/1206PC110

10U/25V/1206

1 2PC89

1800P_50V

PC89

1800P_50V

12

PC850.1U/50V/0603PC850.1U/50V/0603

1 2

1P 2P

PR1050.01/3720PR1050.01/3720

12

PC910.1U/50V/0603PC910.1U/50V/0603

1 2

PC71

0.1U/50V/0603

PC71

0.1U/50V/0603

1 2

PC98100P_50V

PC98100P_50V

4

8762 3

51

PQ43FDS6670APQ43FDS6670A

12

PC690.1U/50V/0603PC690.1U/50V/0603

+ PC934.7U/25V/1210

+ PC934.7U/25V/1210

12

PC79

0.1U

/50V

/060

3_N

CPC

790.

1U/5

0V/0

603_

NC

12

PR129100KPR129100K

12

PC114100P_50VPC114100P_50V

12

PR11316.2K/FPR11316.2K/F

12

PR13220K/FPR13220K/F

Page 45: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

1.8V_FB

1.8_DL

+DC3_PWR_SRC

1.8V_OUT

1.8V_LX

1.8V_DH

1.8BST

+DC3_PWR_SRC

1.8V_LX

+0.9V_DDR_VTT_P

+1.8V_SUS_P

SUSPWROK_5V 48

RUN_ON 22,29,31,42,46,48,49,50

SUSPWROK_1P8V 42

+0.9V_DDR_VTT

+3.3V_SUS

+1.8V_SUS

+PWR_SRC

+5V_SUS

+5V_SUS

V_DDR_MCH_REF

+5V_SUS

+1.8V_SUS_P

+1.8V_SUS_P

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

1.8V,0.9V

45 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

1.8V,0.9V

45 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

1.8V,0.9V

45 54Thursday, September 08, 2005

0.9V

POP for TI51116

DePOP for TI51116

0 Ohm for TPS51116

0 Ohm for TPS51116

0.033U for TPS51116

Current limit =11.6A

1.5A

Id=13A, Rdson=13mOhm@Vgs=4.5V

Id=14.5A, Rdson=9mOhm@Vgs=4.5V

PC92 depop for TI5116,but power source isneed 1.8VSUS

12 PR111

27.4K/F/0603_NCPR111

27.4K/F/0603_NC

12

PR18011.3K/F

PR18011.3K/F

12

PC820.1U/50V/0603PC820.1U/50V/0603

1 2PR124845K/FPR124845K/F

1 2PR1230_NCPR1230_NC

1 2

PC190

1000P_50V_NC

PC190

1000P_50V_NC

12

PR1776.19K/F_NCPR1776.19K/F_NC

12

PC951U/10V/0603PC951U/10V/0603

12

+ PC13210U/25V/1206

+ PC13210U/25V/1206

12

PR1140

PR1140

12

PC921U/10V/0603PC921U/10V/0603

12

+ PC188330U/4V/ESR25

+ PC188330U/4V/ESR25

12

PR1250_NCPR1250_NC

12PR109100KPR109100K

21

PD12CH501H

PD12CH501H

4

8 7 623

51

PQ39FDS8880_NL

PQ39FDS8880_NL

12PC84

0.1U/50V/0603

PC84

0.1U/50V/0603

VTT 24

RE

F5

FB9

VTTS 2

VD

DP

15

VTTIN 23

LX20

DH21

ILIM

16

EN/PSV 11

PGND2 1

PGD 13

VDDQS8

BST22

DL19

VS

SA

3

TON 4

PGND118

VCCA6

VTTEN 10

PGND117

VD

DP

14

NC 12

NC 7

PAD 25PAD 26PAD 27PAD28

PAD29

PU7

SC480IMLTRT

PU7

SC480IMLTRT

12

PC961000P_50VPC961000P_50V

12

PR11017.4K/F/0603_NC

PR11017.4K/F/0603_NC

12

PC9910U/6.3V/0805PC9910U/6.3V/0805

12

+ PC7810U/25V/1206

+ PC7810U/25V/1206

1 2

PJP14POWER_JP

PJP14POWER_JP

12

PC880.1U/50V/0603PC880.1U/50V/0603

1 2PC73

1U/10V/0603

PC73

1U/10V/0603

12

PC75100P_50VPC75100P_50V

12

PL91.5uH_MPL73_1R5_18A/15mohm

PL91.5uH_MPL73_1R5_18A/15mohm

1 2PR1160/0603PR1160/0603

12

+PC189330U/4V/ESR25

+PC189330U/4V/ESR25

12

PC10010U/6.3V/0805PC10010U/6.3V/0805

1 2

PJP22POWER_JP

PJP22POWER_JP

1 2

PJP21POWER_JP

PJP21POWER_JP

1 2

PJP13POWER_JP

PJP13POWER_JP

12

PC741U/10V/0603_NCPC741U/10V/0603_NC

12

+ PC7710U/25V/1206

+ PC7710U/25V/1206

12PC191

1U/10V/0603PC191

1U/10V/0603

12

PC970.1U/10VPC970.1U/10V

12

PC812200P_50VPC812200P_50V

12

PC10610U/6.3V/0805_NCPC10610U/6.3V/0805_NC

12

PC187

0.1U/10V

PC187

0.1U/10V

12PR107 0PR107 0

48 7 6

23

51

9

PQ40FDS7066ASN3

PQ40FDS7066ASN3

12

PR1795.1/0603_NCPR1795.1/0603_NC

12

PR108100KPR108100K

12

PR18410PR18410

1 2PR118

10

PR118

10

Page 46: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

1.05V_DH

1.5V_LX

1.5_DL

5VCCA2

1.5V_FBK

TON2

5VCCA2

5VCCA1

+1.5V_RUN_P

1.05V_LX

+DC2_PWR_SRC

ILIM1

5VCCA1

1.5V_DH

TON1TON2

TON1

1.05V_BST

1.05V_DL

ILIM2

1.5V_BST

EN1

1.5V_FBK

+1.5V_RUN_P

+1.05V_VCCP_P

EN1

EN2

EN2

ILIM1

TON1 1.5V_LX

1.05V_LXTON2

ILIM2

+DC2_PWR_SRC

PGOOD1

PGOOD1

1.05V_RUN_PWRGD42,47

RUN_ON22,29,31,42,45,48,49,50

1.5V_RUN_PWRGD42

+PWR_SRC

+3.3V_RUN

+1.05V_VCCP

+1.5V_RUN

+5V_SUS

+5V_SUS

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

1.5V,1.05V

46 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

1.5V,1.05V

46 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

1.5V,1.05V

46 54Thursday, September 08, 2005

1.05V

Current Limit=5.02A

Id=6.9A, Rdson=26mOhm@Vgs=4.5V

Id=7A, Rdson=30mOhm@Vgs=4.5V

Id=8A, Rdson=20mOhm@Vgs=4.5V

Current Limit=8.6A

AGND2

AGND1

POP for TPS51483

DePOP for TPS51483

Note: PR283=11.8K/F,PR286=29.4K/F for TPS511483

1 2PR1690PR1690

12PL5

3.8UH_SIL1045R_8A/21mohm

PL5

3.8UH_SIL1045R_8A/21mohm

1 2

PJP7POWER_JP

PJP7POWER_JP

12

PC310.1U/16V/0603PC310.1U/16V/0603

4

8 7 623

51

PQ50SI4810BDY

PQ50SI4810BDY

1 2PR17325.5K/FPR17325.5K/F

12

PC1701000P_50VPC1701000P_50V

12 PC1670.1U/50V/0603PC1670.1U/50V/0603

1 2

PL61.5UH_SIL104R-1R5_10A/8.1 mohm

PL61.5UH_SIL104R-1R5_10A/8.1 mohm

12

PC1780.1U/50V/0603PC1780.1U/50V/0603

1 2

PJP19

POWER_JP

PJP19

POWER_JP

1 2PR471K/FPR471K/F

12

PR17116.5K/FPR17116.5K/F

12

+PC17710U/25V/1206

+PC17710U/25V/1206

12

PR58100K_NCPR58100K_NC

12

PC1751U/10V/0603PC1751U/10V/0603

12

PR16515K/FPR16515K/F

3

21

PD13BAT54APD13BAT54A 1

2

PC1741U/10V/0603

PC1741U/10V/0603

12PC173

0.1U/50V/0603

PC173

0.1U/50V/0603

12

PC17215P_50V

PC17215P_50V

+

PC29220U/2.5V/ESR15

+

PC29220U/2.5V/ESR15

+PC23

220U/2.5V/ESR15

+PC23

220U/2.5V/ESR15

1 2PR53499K/F_NCPR53499K/F_NC

1 2PR501MPR501M

12

PC1470.1U/50V/0603PC1470.1U/50V/0603

12

PC1502200P_50VPC1502200P_50V

1 2PR51715K/F/0603PR51715K/F/0603 DH2 20

ILIM2 18

DL2 16

LX2 19

VDDP2 17

EN/PSV1 22

VSSA214

PGD213

EN/PSV28

VOUT210

TON29

LX15

DH16

VDDP13

BST17

ILIM14

BST2 21

VCCA1 25

FB1 26

PGD1 27

VOUT1 24

PGND11

DL12

FB212

VCCA211

PGND2 15

TON1 23

VSSA1 28

PU11

SC483

PU11

SC483

12

PR560PR560

12

PC22

0.1U/16V/0603

PC22

0.1U/16V/0603

1 2

PJP6POWER_JP

PJP6POWER_JP

12

PR55100K_NCPR55100K_NC

1 2PR5211.8K/F_NCPR5211.8K/F_NC

+

PC30220U/2.5V/ESR15

+

PC30220U/2.5V/ESR15

1 2PR48422K/F_NCPR48422K/F_NC

1 2PR17411.8K/F_NCPR17411.8K/F_NC

12

PC1681U/10V/0603PC1681U/10V/0603

12

+PC17610U/25V/1206

+PC17610U/25V/1206

12

+PC16110U/25V/1206

+PC16110U/25V/1206

PC1641U/16V/0805

PC1641U/16V/0805

4

8762 3

51

PQ14SI4810BDYPQ14SI4810BDY

12

PC169100P_50VPC169100P_50V

12

+PC16210U/25V/1206

+PC16210U/25V/1206

1 2PR17010PR17010

12

PR17215K/FPR17215K/F

4

8762 3

51

PQ13SI4800BDYPQ13SI4800BDY

12

PJP5POWER_JPPJP5POWER_JP

1 2PR16710PR16710

1 2PR1680PR1680

12

PC1711000P_50VPC1711000P_50V

12

PJP4POWER_JPPJP4POWER_JP

12

PR16630K/FPR16630K/F

12

PC1792200P_50VPC1792200P_50V

12

PR1640PR1640

1 2PR4919.1K/F

PR4919.1K/F

4

8 7 623

51

PQ49SI4800BDYPQ49SI4800BDY

1 2PR461K/FPR461K/F

Page 47: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

1 1

2 2

3 3

4 4

VSUM

LG2

UG1

UG2

LG1

VCCSENSE

VSSSENSE

6260 PWM3

PWM2

VSUM

PH1

PWM1

PH2

FCCM

LG3

UG36260 PWM3

PH3

VSUM

ISL6260_VO

VSUM

H_DPRSTP#

RUNPWROK

H_DPRSTP#3,11

DPRSLPVR6,13

VID34

VID54

VID44

VID04

VID24

VID14

VID64

H_PSI#3

CLK_ENABLE#17

VCCSENSE 4

VSSSENSE 4

1.05V_RUN_PWRGD46

IMVP_PWRGD 13,42

IMVP6_PROCHOT#30

RUNPWROK19,29,30,42,50

+PWR_SRC

+VCC_CORE

+5V_RUN

+3.3V_RUN

+5V_RUN

+5V_RUN

+5V_RUN

+5V_RUN

+VCC_CORE

+VCC_CORE

+CPU_PWR_SRC

+CPU_PWR_SRC

+CPU_PWR_SRC

+CPU_PWR_SRC

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CPU POWER

47 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CPU POWER

47 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

CPU POWER

47 54Thursday, September 08, 2005

Parallel

Close to Phase 1 Inductor

PR32 Close to Phase 1Inductor lower MOSFET

Throttling temp.105 degree C

PHASE 3 populate

RDS(ON)=4m ohm

RDS(ON)=12.5m ohm

RDS(ON)=12.5m ohm

RDS(ON)=12.5m ohm

RDS(ON)=4m ohm

RDS(ON)=4m ohm

1 2

PJP16POWER_JP

PJP16POWER_JP

12PR138

0_NC

PR138

0_NC

PC161.5n/50V/0603PC161.5n/50V/0603

12

PR230_NCPR230_NC

PC1420.22U/50V/0805PC1420.22U/50V/0805

12 PC137

10U/25V/1206PC13710U/25V/1206

1 2PR148 0/0603PR148 0/0603

12PR134 499/FPR134 499/F

2 1

34

PL1 0.45U_ETQP4LR45XFC_25A_1mohmPL1 0.45U_ETQP4LR45XFC_25A_1mohm

1 2PR24 7.68K/F/0805PR24 7.68K/F/0805

12

PC13310U/25V/1206PC13310U/25V/12061

2PR

31

6.8K

/NTC

PR31

6.8K

/NTC

12 PC14

2200P_50VPC142200P_50V

12PR30

0

PR30

0

12

PC1280.01U_25VPC1280.01U_25V

BOOT 1

PWM2

VCC5

FCCM6

LGTE 4GND3

PHSE 7

UGTE 8

PU1

ISL6208CRZ-T

PU1

ISL6208CRZ-T

12

PC13

40.

33U

/16V

/060

3PC

134

0.33

U/1

6V/0

603

4

8762 3

51

9

PQ7FDS7088SN3

PQ7FDS7088SN3

12

PR2510/0603PR2510/0603

4

8762 3

51

9

PQ9FDS7088SN3

PQ9FDS7088SN3

12

+ PC152

330U

/2V/

ESR

6

+ PC152

330U

/2V/

ESR

6

1 2PC1271500P_50VPC1271500P_50V

12

PC121 1000P_50VPC121 1000P_50V

12 PC10

2200P_50VPC102200P_50V

12

PC155

0.1U

/16V

/060

3

PC155

0.1U

/16V

/060

3

12

PC14510U/25V/1206PC14510U/25V/1206

12

+ PC184

330U

/2V/

ESR

6

+ PC184

330U

/2V/

ESR

6

1 2 PR1111.5K/F

PR1111.5K/F

BOOT 1

PWM2

VCC5

FCCM6

LGTE 4GND3

PHSE 7

UGTE 8

PU3

ISL6208CRZ-T

PU3

ISL6208CRZ-T

12 PC9

0.1U/50V/0603PC90.1U/50V/0603

12

PC122

0.22U/25V/0603

PC122

0.22U/25V/0603

12PC124220P_50VPC124220P_50V

12PR191 0PR191 0

1 2PR10 7.68K/F/0805PR10 7.68K/F/0805

12

PR2815K/FPR2815K/F

12 PR370_NCPR370_NC

12

PR1210/0603PR1210/0603

1 2PR140 10PR140 10

1 2

PR330/0603_NC

PR330/0603_NC

1 2PC1190.015U/50V/0603PC1190.015U/50V/0603

12 PR340_NCPR340_NC

PC1230.22U/50V/0805PC1230.22U/50V/0805

1 2PR22 10K/FPR22 10K/F

12PR18

0/0603

PR18

0/0603

12

PC120

0.22U/25V/0603

PC120

0.22U/25V/0603

1 2PR16

2.2K/F

PR16

2.2K/F

12 PC15

0.1U/50V/0603PC150.1U/50V/0603

12

PC12

90.

012U

/50V

/060

3PC

129

0.01

2U/5

0V/0

603

1 2PR144 0/0603PR144 0/0603

12

PR1510_NCPR1510_NC

1 2PR26

7.87K/F

PR26

7.87K/F

12PR32

470K/NTC_NC

PR32

470K/NTC_NC

4

8762 3

51

9

PQ6IRF7821

PQ6IRF7821

1 2PC8680P_50VPC8680P_50V

1 2PR142 10PR142 10

12

+ PC183

330U

/2V/

ESR

6

+ PC183

330U

/2V/

ESR

6

12PR19

0

PR19

0

12

PC1301000P_50VPC1301000P_50V

VD

D20

PG

OO

D40

VID432

VID331

VID230

VID129

VID028

VID533

PWM1 27

DFB

15

PWM2 26

PWM3 25

FCCM 24

VO 16

ISEN2 22

VR_ON35

NTC5

VS

EN

12

CLK_EN#38

COMP9

OCSET 7

FB10

SOFT6

VDIFF11

RTN

13

3V3

39

VID634

VR_TT#4

DR

OO

P14

RBIAS3

ISEN1 23PSI#1

PGD_IN2

ISEN3 21

DPRSTP#37

VW8

VSS19

PAD45V

IN18

DPRSLPVR36

VSUM 17

PAD46PAD47PAD48PAD49

PAD41PAD42PAD43PAD44

PAD50

PU9

ISL6260_MLFP_40

PU9

ISL6260_MLFP_40

12

PC13

1U/10V/0603

PC13

1U/10V/0603

1 2PR14 10K/FPR14 10K/F

12

PC1412200P_50VPC1412200P_50V

12PR137 147K/FPR137 147K/F

12

PC1430.1U/50V/0603PC1430.1U/50V/0603

12

+ PC182

330U

/2V/

ESR

6_N

C

+ PC182

330U

/2V/

ESR

6_N

C

12

PC14410U/25V/1206PC14410U/25V/1206

12

PC111U/10V/0603

PC111U/10V/0603

PC121.5n/50V/0603PC121.5n/50V/0603

12

PC181

0.1U

/16V

/060

3

PC181

0.1U

/16V

/060

3

12 PR145

4.53K/FPR1454.53K/F

12

PR211K/FPR211K/F

1 2PR29 7.68K/F/0805PR29 7.68K/F/0805

12

PR273.57K/FPR273.57K/F

PC1460.22U/50V/0805PC1460.22U/50V/0805

12

PC14010U/25V/1206PC14010U/25V/1206

2 1

34

PL3 0.45U_ETQP4LR45XFC_25A_1mohmPL3 0.45U_ETQP4LR45XFC_25A_1mohm

1 2PR139 0/0603PR139 0/0603

12

PC1361000P_50V

PC1361000P_50V

12PC7

330P/50V/0603

PC7

330P/50V/0603 12

PC1350.1U/50V/0603_NCPC1350.1U/50V/0603_NC

12

+ PC151

330U

/2V/

ESR

6

+ PC151

330U

/2V/

ESR

6

12

PC125

0.22U/25V/0603

PC125

0.22U/25V/0603

1 2PR147 10K/FPR147 10K/F

1 2PR141

6.34K/F

PR141

6.34K/F

12

PR1710_NCPR1710_NC

1 2PR14382.5K/FPR14382.5K/F

1 2PR20332/FPR20332/F

12

PC1261U/10V/0603PC1261U/10V/0603

12

PR910_NCPR910_NC

12

PC180

0.1U

/16V

/060

3

PC180

0.1U

/16V

/060

3

1 2

PJP17POWER_JP

PJP17POWER_JP

1 2PR146 10PR146 10

12

PR1361.91K/F/0603PR1361.91K/F/0603

12 PC131

10U/25V/1206PC13110U/25V/1206

4

8762 3

51

9

PQ4IRF7821

PQ4IRF7821

12

PC1381U/10V/0603

PC1381U/10V/0603

BOOT 1

PWM2

VCC5

FCCM6

LGTE 4GND3

PHSE 7

UGTE 8

PU2

ISL6208CRZ-T

PU2

ISL6208CRZ-T

2 1

34

PL2 0.45U_ETQP4LR45XFC_25A_1mohmPL2 0.45U_ETQP4LR45XFC_25A_1mohm

12

+PC153

330U

/2V/

ESR

6_N

C+PC153

330U

/2V/

ESR

6_N

C

4

8762 3

51

9

PQ8FDS7088SN3

PQ8FDS7088SN3

4

8762 3

51

9PQ5IRF7821

PQ5IRF7821

12

PC13

90.

01U

_25V

_NC

PC13

90.

01U

_25V

_NC

PC251.5n/50V/0603PC251.5n/50V/0603

Page 48: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

BST3

DH3

DH5

LX5

DL3

DL5

+3V_SRC_P

SUS_ENABLE

+5VSUS_P

LX3

VREF2

THERM_STP#

15VS

THERM_STP#

THERM_STP#

SUS_ON29,42,49

SUSPWROK_5V 45

SUS_ENABLE 49

RUN_ON 22,29,31,42,45,46,49,50

ALWON29

AUX_EN29,49

SUS_ON29,42,49

THERM_STP#35

+PWR_SRC

+3.3V_SRC

+3.3V_RTC_LDO

+5V_SUS

+3.3V_SUS

+3.3V_SRC

+5V_ALW+VCC_TPS51120

+VCC_TPS51120

+VCC_TPS51120

+3.3V_ALW

+VCC_TPS51120

VREF2

+3.3V_RTC_LDO

+VCC_TPS51120

+15V_SUS

+DC1_PWR_SRC

+3.3V_RTC_LDO

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

3VALW,5V,3V, power on

48 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

3VALW,5V,3V, power on

48 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

3VALW,5V,3V, power on

48 54Thursday, September 08, 2005

Place these CAPsclose to FETs

Place these CAPsclose to FETs

Id=6.9A, Rdson=26mOhm@Vgs=4.5V

Id=8.2A, Rdson=17.5mOhm@Vgs=4.5V

Id=6.9A, Rdson=26mOhm@Vgs=4.5V

Id=8.2A, Rdson=17.5mOhm@Vgs=4.5V

Current Limit=6.74A

Design specc in default:TDC: 3.93APeak: 5.61AOCP: 6.2A~11.2A

Design specc in default:TDC: 4.67APeak: 6.67AOCP: 7.2A~9.4A

12

PR830_NCPR830_NC

12

PR910_NCPR910_NC

3

21

PD4BAT54A_NCPD4BAT54A_NC

12

PR62100KPR62100K

12

+ PC19910U/25V/1206

+ PC19910U/25V/1206

12

PC480.1U/50V/0603PC480.1U/50V/0603

1 2PR87

0/0603

PR87

0/060312

PC61

0.1U/50V/0603

PC61

0.1U/50V/0603

4

8 7 623

51

9

PQ18SI7886ADP

PQ18SI7886ADP

2

31

PQ252N7002W-7-F_NC

PQ252N7002W-7-F_NC

12

PR750_NCPR750_NC

12

PC431U/10V/0603PC431U/10V/0603

12

PR9510KPR9510K

12

PR770PR770

12

PR680PR680 1

2

PC471U/10V/0603PC471U/10V/0603

12PC36

0.1U/50V/0603

PC36

0.1U/50V/0603

12PR9210KPR9210K

1 2

PJP9POWER_JP

PJP9POWER_JP 1

2

PC640.1U/10V

PC640.1U/10V

32

1 PD8MMBZ5245B

PD8MMBZ5245B

1 2

PJP8

POWER_JP

PJP8

POWER_JP

4

8 7 623

51

9

PQ19SI7860ADP

PQ19SI7860ADP

12

+ PC5110U/25V/1206

+ PC5110U/25V/1206

12PR820_NCPR820_NC

2

3 1

PQ28BSS84LT1G_NC

PQ28BSS84LT1G_NC

12

PR850PR850

12PR661KPR661K

1 2

PJP11POWER_JP

PJP11POWER_JP

2

13

PQ33

PMST2222A

PQ33

PMST2222A

12

PR700_NCPR700_NC

12PR86200K_NCPR86200K_NC

21

43 PL8

4.7uH_STQ1250-4722A_7A/25mOhm(5mm)PL8

4.7uH_STQ1250-4722A_7A/25mOhm(5mm)

12

+ PC4210U/25V1206

+ PC4210U/25V1206

12

PC330.1U/10VPC330.1U/10V

1 2PR5910KPR5910K

2 1

PD7USM13PT

PD7USM13PT

1 2

PJP10POWER_JP

PJP10POWER_JP

12

PC3910U/10V/0805PC3910U/10V/0805

12

PR670_NCPR670_NC

BST213

DRVH214

LL215

DRVL216

PGND217

LL1 26

DRVL1 25

VO1 1

COMP1 2COMP2 7

VREF2 4

VIN22

V5FILT20

VREG5 21

VBST1 28

DRVH1 27

PGND1 24

EN59

TONSEL 31GND 5

SK

IPS

EL

32

VREG319

VO28

EN212EN129

PGOOD1 30

VFB26

EN310

PA

D0

33

VFB1 3

PGOOD2 11

CS2 18CS1 23

PA

D2

35P

AD

336

PA

D4

37

PA

D1

34P

AD

538

PA

D6

39P

AD

740

PA

D8

41P

AD

942

PU5

TPS51120RHBR

PU5

TPS51120RHBR

12

PC411U/10V/0603PC411U/10V/0603

12

PR800_NCPR800_NC

12

+ PC5510U/25V/1206

+ PC5510U/25V/1206

12

PR799.31K/FPR799.31K/F

12PR730_NCPR730_NC

12

PR64100KPR64100K

12

PC591000P_50V_NCPC591000P_50V_NC

4

8762 3

51

PQ29FDS6690ASPQ29FDS6690AS

12

PC5010U/10V/0805PC5010U/10V/0805

1 2PC54 10U/6.3V/1206PC54 10U/6.3V/1206

3

2 1

PD22BAT54CPD22BAT54C

+PC63

330U

/6.3

V/ES

R25

+PC63

330U

/6.3

V/ES

R25

12

PC531000P_50V_NCPC531000P_50V_NC

12PR650_NCPR650_NC

12PR840_NCPR840_NC

12

+ PC4510U/25V/1206

+ PC4510U/25V/1206

1 2PR6947/0603PR6947/0603

12

PC490.1U/50V/0603

PC490.1U/50V/0603

12

PC582.2U/25V/1206PC582.2U/25V/1206

+PC200

220U

/6.3

V/ES

R25

_NC

+PC200

220U

/6.3

V/ES

R25

_NC

12

PC374.7U/10V/1206PC374.7U/10V/1206

1 2PR610/0603PR610/0603

12

PC442200P_50VPC442200P_50V

2

31

PQ202N7002W-7-FPQ202N7002W-7-F

12

PC460.1U/50V/0603PC460.1U/50V/0603

3

6 5 24

1

PQ26FDC655BNPQ26FDC655BN

12

PR720PR720

+PC32

330U/6.3V/ESR25

+PC32

330U/6.3V/ESR25

2

14

5

PU4

7SH32

PU4

7SH32 12PR880_NCPR880_NC

4

8762 3

51

PQ27SI4800BDYPQ27SI4800BDY

12

PC572.2U/25V/1206PC572.2U/25V/1206

12

PR940/0805PR940/0805

12

PC340.1U/50V/0603PC340.1U/50V/0603

12PR57

0

PR57

0

2

31

PQ21FDN340P_NLPQ21FDN340P_NL

12

PR930/0805_NCPR930/0805_NC

12PL7

3.3UH_MPL73_13.5A/25.7mohm

PL7

3.3UH_MPL73_13.5A/25.7mohm

12

PC522200P_50VPC522200P_50V

12

PC351000P_50V_NCPC351000P_50V_NC

12

PR609.31K/FPR609.31K/F

1 2

PJP12POWER_JP

PJP12POWER_JP

Page 49: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

RUN_ON_5V#

SUS_ON_5V#

RUN_ENABLE

RUN_ON_5V#

SUS_ON_5V#

RUN_ON22,29,31,42,45,46,48,50SUS_ON29,42,48

SUS_ENABLE 48

AUX_EN29,48

+1.5V_RUN+1.8V_RUN+3.3V_RUN+5V_RUN +0.9V_DDR_VTT +2.5V_RUN

+VCC_GFX_CORE

+1.5V_RUN

+PWR_SRC

+VCC_GFX_CORE

+1.8V_SUS +5V_SUS +3.3V_SUS

+SDC_IN

+1.8V_SUS

+1.05V_VCCP

+1.05V_VCCP

+1.05V_VCCP

+3.3V_RUN

+1.05V_VCCP

+1.5V_RUN

+1.5V_RUN

+PWR_SRC

+1.5V_RUN

+1.8V_SUS

+1.8V_SUS

+1.5V_RUN +PWR_SRC

+DC_IN_SS

+1.5V_RUN

+3.3V_RUN

+PWR_SRC

+1.8V_SUS+DC_IN_SS

+SDC_IN

+3.3V_SRC +3.3V_RUN

+1.8V_RUN+1.8V_SUS

+5V_SUS +5V_RUN+15V_SUS+5V_ALW

+3.3V_SRC +3.3V_ALW

+15V_SUS+5V_ALW

+PWR_SRC +3.3V_LAN+3.3V_SRC

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

RUN POWER SW

49 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

RUN POWER SW

49 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

RUN POWER SW

49 54Thursday, September 08, 2005

Reserve discharge path

Stitching caps for Discrete

Stitching caps

12

C4310.1U_25V_NCC4310.1U_25V_NC

2

61 PQ35B

2N7002DWPQ35B2N7002DW

12

PC6210U/6.3V/1206PC6210U/6.3V/1206

2

61PQ48B

2N7002DWPQ48B2N7002DW

12

R2121K_NCR2121K_NC

12

C1260.1U_10V_NCC1260.1U_10V_NC

12

R5961K_NCR5961K_NC

12

PR97100KPR97100K

2

31Q25

2N7002W-7-F_NCQ25

2N7002W-7-F_NC

12

C4450.1U_10V_NCC4450.1U_10V_NC

2

61

PQ37B2N7002DWPQ37B2N7002DW

12

C5630.1U_10V_NCC5630.1U_10V_NC

3

652

4

1

PQ47SI3456DVPQ47SI3456DV

12

PC654700P/50V/0603_NCPC654700P/50V/0603_NC

12

PC3810U/6.3V/1206PC3810U/6.3V/1206

12

PR152100KPR152100K

12

PR99100KPR99100K

12

R59530/FR59530/F

1 2

PJP18

POWER_JP

PJP18

POWER_JP

3

652

4

1

PQ23FDC653N_NLPQ23FDC653N_NL

12

PR96100K_NCPR96100K_NC

12

R2111K_NCR2111K_NC

12

PR154100KPR154100K

12

PR100100KPR100100K

12

R5971K_NCR5971K_NC

5

34 PQ35A

2N7002DWPQ35A2N7002DW

12

C8650.1U_10V_NCC8650.1U_10V_NC

2

31Q28

2N7002W-7-F_NCQ28

2N7002W-7-F_NC

12

PC2014700P/50V/0603_NCPC2014700P/50V/0603_NC

5

34

PQ37A2N7002DWPQ37A2N7002DW

12

C7550.1U_10V_NCC7550.1U_10V_NC

12

R2141K_NCR2141K_NC

12

R2101K_NCR2101K_NC

12

C4390.1U_25V_NCC4390.1U_25V_NC

12

C3100.1U_10V_NCC3100.1U_10V_NC

12

PR101100KPR101100K

4

876

23

51

PQ22AO4422PQ22AO4422

2

31Q27

2N7002W-7-F_NCQ27

2N7002W-7-F_NC

12

C8660.1U_25V_NCC8660.1U_25V_NC

12

C8690.1U_10V_NCC8690.1U_10V_NC

12

R21547_NCR21547_NC

12

PR98470K_NCPR98470K_NC

12

C6600.1U_10V_NCC6600.1U_10V_NC

4

876

23

51

PQ31AO4422PQ31AO4422

12

C8700.1U_25V_NCC8700.1U_25V_NC

2

31Q61

2N7002W-7-F_NCQ61

2N7002W-7-F_NC

12

PR151200KPR151200K

12

PC664700P/50V/0603PC664700P/50V/0603

2

31Q62

2N7002W-7-F_NCQ62

2N7002W-7-F_NC

12

C8680.1U_10V_NCC8680.1U_10V_NC

2

31Q26

2N7002W-7-F_NCQ26

2N7002W-7-F_NC

5

34

PQ48A2N7002DWPQ48A2N7002DW

2

31Q60

2N7002W-7-FQ60

2N7002W-7-F

3

652

4

1

PQ32FDC653N_NLPQ32FDC653N_NL

12

C8670.1U_10V_NCC8670.1U_10V_NC

12

R2131K_NCR2131K_NC

2

31Q29

2N7002W-7-F_NCQ29

2N7002W-7-F_NC

12

PR153470KPR153470K

2

31Q30

2N7002W-7-F_NCQ30

2N7002W-7-F_NC

12

PC6010U/6.3V/0603PC6010U/6.3V/0603

Page 50: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

+1.1V_RUN_VGA_P

+GPU_PWR_SRC

GFX_REF

+VCC_GFX_CORE

GFX_REF

GFX_+5V_RUN

ISL88550DL

ISL88550DH

ISL88550LX

GFX_CORE_CNTRL19

GFX_PCIE_PWRGD42

GFX_CORE_PWRGD42

RUNPWROK19,29,30,42,47

RUN_ON22,29,31,42,45,46,48,49

+5V_RUN

+1.22V_GFX_PCIE

+PWR_SRC

+VCC_GFX_CORE

+1.8V_RUN

GFX_+5V_RUN

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA DC/DC

50 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA DC/DC

50 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

VGA DC/DC

50 54Thursday, September 08, 2005

High: 1.1VLow: 0.95V

Place near GND pin24

Design specc in default:TDC: 10APeak: 12AOCP: 16A

PC160100P/50V_NCPC160100P/50V_NC

1 2

PR1850PR1850

1 2

PR40100KPR40100K

1 2

PR390/0603_NCPR390/0603_NC

12

PC1482.2U/10V/0805PC1482.2U/10V/0805

4

8762 3

51

PQ11FDS8880_NLPQ11FDS8880_NL

12

PC280.01U/16VPC280.01U/16V

+ PC16310U/6.3V/1206

+ PC16310U/6.3V/1206

12

+PC157330U/2.5V/9mOhm

+PC157330U/2.5V/9mOhm

12

PR45100KPR45100K

12

PR16057.6K/F/0603PR16057.6K/F/0603

12

PC16610U/6.3V/0805PC16610U/6.3V/0805

1 2

PR1500PR1500

1 2

PR162301/FPR162301/F

12

+PC1710U/25V/1206

+PC1710U/25V/1206

12

PR434.99K/F/0603PR434.99K/F/0603

12

PR3561.9K/F_NCPR3561.9K/F_NC

12

PR15724.9K/F/0603PR15724.9K/F/0603

PC1540.22U/6.3VPC1540.22U/6.3V

12

PR4410KPR4410K

1 2

PR14910/0603PR14910/0603

PC190.22U/50V/0805PC190.22U/50V/0805

1 2

PJP20POWER_JPPJP20POWER_JP

1 2

PR155249K/FPR155249K/F

12

PC1591000P_50VPC1591000P_50V

12

PR4110KPR4110K

PL4MPC1040LR88_0.88uH

PL4MPC1040LR88_0.88uH

TON1

OVP/UVP2

REF3

ILIM4

POK15

POK26

STBY#7

SS

8

VTT

S9

VTT

R10

PG

ND

211

VTT

12

VTT

I13

RE

FIN

14

FB 15

OUT 16

VIN 17

UGATE 18

PHASE 19

BOOT 20

LGATE 21

VD

D22

PG

ND

123

GN

D24

SK

IP#

25

AV

DD

26

SH

DN

A#

27

TPO

28

EPAD31 EPAD30 EPAD29

EPAD 33EPAD 32

PU10

ISL88550A

PU10

ISL88550A

PC1491U/10V/0603

PC1491U/10V/0603

12

+PC1810U/25V/1206

+PC1810U/25V/1206

1 2

PR380/0603PR380/0603

12

PC1580.1U/10VPC1580.1U/10V

1

2

PR1590/0603_NCPR1590/0603_NC

1 2

PJP3POWER_JP

PJP3POWER_JP

12

PC202200P_50VPC202200P_50V

1 2

PR161100K_NCPR161100K_NC

12

PC210.1U/50V/0603PC210.1U/50V/0603

1 2

PR158100KPR158100K

PC261U/10V/0603PC261U/10V/0603

4

8762 3

51

PQ10FDS6676ASPQ10FDS6676AS

1 2

PR1830_NCPR1830_NC

1 2

PJP1POWER_JPPJP1POWER_JP

1 2

PJP2POWER_JPPJP2POWER_JP

1 2

PR421.21K/F/0603PR421.21K/F/0603

12

PR163118K/FPR163118K/F

1 2

PR360/0603_NCPR360/0603_NC

12

PR156511K/FPR156511K/F

21

PD3CH501H_NCPD3CH501H_NC

PC240.01U/16VPC240.01U/16V

3

2

1

PQ12BSS138PQ12BSS138

12

PC16510U/6.3V/0805PC16510U/6.3V/0805

12

+PC156330U/2.5V/9mOhm

+PC156330U/2.5V/9mOhm

1 2

PC270.047U_10VPC270.047U_10V

Page 51: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

A A

B B

C C

D D

+DCIN_JACK

Q49_G

DCIN-

+SBATT 43

SBAT_SMBCLK 22,29SBAT_SMBDAT 22,29

SBAT_PRES# 30,43

PBAT_PRES# 30PBAT_SMBDAT 29,44

+PBATT 43

PBAT_SMBCLK 29,44

PBAT_ALARM# 30

SBAT_ALARM# 30

PS_ID 29

PSID_DISABLE# 29

DOCK_PSID41

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+3.3V_ALW

+DC_IN_SS+DC_IN

+3.3V_ALW

+5V_ALW +3.3V_ALW

+5V_ALW

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DCIN,BATT CONNECTOR

51 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DCIN,BATT CONNECTOR

51 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

DCIN,BATT CONNECTOR

51 54Thursday, September 08, 2005

Adress : 16H

Adress : 16H

This diode is no-stuffpopulate if Q1 gets damageedby ESD.

This resistor must be depopulatedif FDV301N/FDV303 are used to avioda 1.36mA constant current drainfrom +3VALW.Thus, Bios will not beto switch Q1 off. MMBT100 will nothave that issue.

Three transistor can be used forQ1(pin compatible):FDV301N/FDV303Nhas low Vgs_on w/buit-in ESDprotection.MMBT100 BJT works inreverse conduction mode.

1 2FL2

FBMA-L11-453215-900LMA60T

FL2

FBMA-L11-453215-900LMA60T

3

21PD2DA204UPD2DA204U

3

21

PD21DA204U_NC

PD21DA204U_NC

12

PR4100KPR4100K

BATT1+ 1

SMB_CLK 3SMB_DAT 4

BATT_PRES# 5

BATT2- 9

BATT2+ 2

BATT_VOLT 7BATT1- 8

SYSPRES# 6

JABT1

TYCO-1566657-1

JABT1

TYCO-1566657-1

3

2

1

PQ2FDV301N

PQ2FDV301N

3

21

PD6DA204U_NCPD6DA204U_NC

12

PR24.7K/F/0805PR24.7K/F/0805

12

PR1332.2KPR1332.2K

12

RV2

VZ0603M260APT_NC

RV2

VZ0603M260APT_NC

12

PR310KPR310K

12

PC20.1U/50V/0603PC20.1U/50V/0603

12

PC30.1U/50V/0603PC30.1U/50V/0603

12 PC6

0.1U/50V/0603_NCPC60.1U/50V/0603_NC

2

13

PQ1MMST3904

PQ1MMST3904

1 2PR188 100PR188 100

4

78

65

123

PQ3FDS6679PQ3FDS6679

12

PR715K/FPR715K/F

21

D12SSM24_NC

D12SSM24_NC

3

21

PD19DA204U_NCPD19DA204U_NC

3

21

PD15DA204U_NC

PD15DA204U_NC1 2

PC186

0.1U/50V/0603

PC186

0.1U/50V/0603

24

13

RP284P2R-S-100RP284P2R-S-100

BATT1+ 1

SMB_CLK 3SMB_DAT 4

BATT_PRES# 5

BATT2- 9

BATT2+ 2

BATT_VOLT 7BATT1- 8

SYSPRES# 6

JABT2

SUY_200185MR009S509ZL

JABT2

SUY_200185MR009S509ZL

3

21

PD18DA204U_NCPD18DA204U_NC

3

21

PD5DA204U_NCPD5DA204U_NC

12

PR13240KPR13240K

1 2PR186 100PR186 100

1 2PR6

33_NC

PR6

33_NC

12

PC410U/25V/1206PC410U/25V/1206

3

21

PD1DA204U_NCPD1DA204U_NC

12

PC10.01U_50VPC10.01U_50V

1 2PC194

0.1U/50V/0603

PC194

0.1U/50V/0603

1 2PR71 100PR71 100

3

21

PD14DA204U_NCPD14DA204U_NC

1 2PR5

33

PR5

33

1 2

PR1

10K_NC

PR1

10K_NC

12PC185 2200P_50VPC185 2200P_50V

3

21

PD20DA204U_NCPD20DA204U_NC

12 PC5

0.47U/25V/0805PC50.47U/25V/0805

1 2PR8 47KPR8 47K

2

1

3

9 8 7 6 5 4

JDCIN1TYC-1770730-1JDCIN1TYC-1770730-1

12

PR18710KPR18710K

1 2PR81 100PR81 100

12PC195 2200P_50VPC195 2200P_50V

12

PR7410KPR7410K

12

RV1

VZ0603M260APT_NC

RV1

VZ0603M260APT_NC

1 2PL11 BLM11B102SPTPL11 BLM11B102SPT

24

13

RP53 4P2R-S-100RP53 4P2R-S-100

1 2FL1

FBMA-L11-453215-900LMA60T

FL1

FBMA-L11-453215-900LMA60T

Page 52: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

+1.5V_RUN +1.8V_SUS

+1.05V_VCCP +3.3V_SRC +3.3V_LAN

+5V_SUS

+DC_IN_SS

+VCC_GFX_CORE +SDC_IN

+PWR_SRC +1.2V_LOM

+3.3V_RUN

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

SCREW PAD

52 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

SCREW PAD

52 54Thursday, September 08, 2005

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

SCREW PAD

52 54Thursday, September 08, 2005

HDD

CPU

Reserved for EMI.

Reserved for EMI.

Reserved for EMI.

Reserved for EMI.

GN

D1

PV12PAD230X98_NC

PV12PAD230X98_NC

12

C40.1U_10V_NCC40.1U_10V_NC

12

C3310.1U_10V_NCC3310.1U_10V_NC

12

C660.1U_25VC660.1U_25V

GN

D1

PV14PAD230X98_NC

PV14PAD230X98_NC

12

C3670.1U_25V_NCC3670.1U_25V_NC

35

1

42 H8

HOLE-H-C197D102P2-4

H8

HOLE-H-C197D102P2-4

12

C280.1U_10V_NCC280.1U_10V_NC

12

C360.1U_10V_NCC360.1U_10V_NC

12

C6530.1U_10V_NCC6530.1U_10V_NC

35

1

42

H17

HOLE-H-C197D114P2-4

H17

HOLE-H-C197D114P2-4

GN

D1

PV6PAD230X98_NC

PV6PAD230X98_NC

12

C6580.1U_10V_NCC6580.1U_10V_NC

35

1

42

H6

HOLE-C197D102P2-4

H6

HOLE-C197D102P2-4

12

C6680.1U_10V_NCC6680.1U_10V_NC

12

C2220.1U_10V_NCC2220.1U_10V_NC

35

1

42

H7

HOLE-C197D102P2-4

H7

HOLE-C197D102P2-4

35

1

42

H3

HOLE-TC276C197D114P2-4

H3

HOLE-TC276C197D114P2-4

12

C6710.1U_10V_NCC6710.1U_10V_NC

12

C5770.1U_10V_NCC5770.1U_10V_NC

GN

D1

PV3PAD230X98_NC

PV3PAD230X98_NC

12

C6690.1U_10V_NCC6690.1U_10V_NC

12

C3530.1U_10V_NCC3530.1U_10V_NC

GN

D1

PV5PAD230X98_NC

PV5PAD230X98_NC

12

C7020.1U_25V_NCC7020.1U_25V_NC

12

C7450.1U_10V_NCC7450.1U_10V_NC

12

C3620.1U_10V_NCC3620.1U_10V_NC

12

C20.1U_25VC20.1U_25V

GN

D1

PV2PAD230X98_NC

PV2PAD230X98_NC

12

C7540.1U_10V_NCC7540.1U_10V_NC

12

C3590.1U_10V_NCC3590.1U_10V_NC

GN

D1

PV7PAD230X98_NC

PV7PAD230X98_NC

12

C6640.1U_10V_NCC6640.1U_10V_NC

12

C3630.1U_10V_NCC3630.1U_10V_NC

35

1

42

H11

HOLE-C197D102P2-4

H11

HOLE-C197D102P2-4

35

1

42

H4

HOLE-H-TC276C197D114P2-4

H4

HOLE-H-TC276C197D114P2-4

35

1

42

H12

HOLE-C197D102P2-4

H12

HOLE-C197D102P2-4

GN

D1

PV4PAD230X98_NC

PV4PAD230X98_NC

3

1

4

2 H15HOLE-H-C276B372X323D114P2-3H15HOLE-H-C276B372X323D114P2-3

12

C3250.1U_10V_NCC3250.1U_10V_NC

12

C1430.1U_25VC1430.1U_25V

12

C6190.1U_10V_NCC6190.1U_10V_NC

12

C70.1U_25V_NCC70.1U_25V_NC

12

C6220.1U_10V_NCC6220.1U_10V_NC

12

C6380.1U_10V_NCC6380.1U_10V_NC

12

C1880.1U_10V_NCC1880.1U_10V_NC

35

1

42

H10

HOLE-TC276C197D114P2-4

H10

HOLE-TC276C197D114P2-4

12

C3350.1U_25V_NCC3350.1U_25V_NC

GN

D1

PV8PAD230X98_NC

PV8PAD230X98_NC

12

C4400.1U_10V_NCC4400.1U_10V_NC

12

C10.1U_10V_NCC10.1U_10V_NC

12

C6160.1U_10V_NCC6160.1U_10V_NC

12

C1080.1U_25V_NCC1080.1U_25V_NC

12

C80.1U_25V_NCC80.1U_25V_NC

12

C4860.1U_10V_NCC4860.1U_10V_NC

12

C750.1U_10V_NCC750.1U_10V_NC

GN

D1

PV10PAD230X98_NCPV10PAD230X98_NC

12

C550.1U_25VC550.1U_25V

12

C1310.1U_10V_NCC1310.1U_10V_NC

35

1

42 H18

HOLE-H-C197D102P2-4

H18

HOLE-H-C197D102P2-4

12

C1960.1U_10V_NCC1960.1U_10V_NC

12

C2100.1U_10V_NCC2100.1U_10V_NC

35

1

42

H2

HOLE-TC276C197D114P2-4

H2

HOLE-TC276C197D114P2-4

3

1

4

2 H16HOLE-TC276C197D114P2-3H16HOLE-TC276C197D114P2-3

12

C3120.1U_10V_NCC3120.1U_10V_NC

12

C5490.1U_10V_NCC5490.1U_10V_NC

12

C3570.1U_10V_NCC3570.1U_10V_NC

12

C1940.1U_25V_NCC1940.1U_25V_NC

35

1

42 H14

H-C276B310X269D114P2-4H14H-C276B310X269D114P2-4

3

1

4

2 H9HOLE-TC276C197D114P2-3H9HOLE-TC276C197D114P2-3

12

C340.1U_10V_NCC340.1U_10V_NC

12

C4060.1U_10V_NCC4060.1U_10V_NC

35

1

42

H1

HOLE-TC276C197D114P2-4

H1

HOLE-TC276C197D114P2-4

GN

D1

PV1PAD230X98_NC

PV1PAD230X98_NC

12

C5920.1U_10V_NCC5920.1U_10V_NC

12

C1540.1U_25VC1540.1U_25V

GN

D1

PV9PAD230X98_NC

PV9PAD230X98_NC

12

C370.1U_10V_NCC370.1U_10V_NC

12

C2160.1U_25VC2160.1U_25V

12

C7440.1U_10V_NCC7440.1U_10V_NC

GN

D1

PV13PAD230X98_NC

PV13PAD230X98_NC

12

C1950.1U_25VC1950.1U_25V

12

C330.1U_10V_NCC330.1U_10V_NC

3

1

4

2 H13HOLE-TC276C197D114P2-3H13HOLE-TC276C197D114P2-3

12

C3130.1U_25V_NCC3130.1U_25V_NC

12

C4190.1U_10V_NCC4190.1U_10V_NC

GN

D1

PV11PAD230X98_NC

PV11PAD230X98_NC

Page 53: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

53 54Thursday, September 08, 2005

SMBUS BLOCKTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

53 54Thursday, September 08, 2005

SMBUS BLOCKTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

53 54Thursday, September 08, 2005

SMBUS BLOCK

SIOMEC5004

GUARDIAN

DOCKING

2'ndBATTERY

INV

BATTERY CONN

CHARGER

8

7

4.7K

8.2K

+3.3V_ALW

+5V_ALW

+3.3V_ALW

+3.3V_ALW

CLK_SMB

DAT_SMB

DOCK_SMB_CLK

DOCK_SMB_DAT

8.2K

8.2K 8.2K

10

9

6

5

112

111

8

7

+3.3V_ALW

+5V_ALW

100

100

100

100

39

40

3

4

6

5

3

4

13

14

SBAT_SMBCLK

SBAT_SMBDAT

PBAT_SMBDAT

PBAT_SMBCLK

ICH7-M

CLK GEN.

DIMM 0

DIMM 1

CLK_SCLK

CLK_SDATA

+3.3V_RUN

+3.3V_SUS

ICH_SMBCLK

ICH_SMBDATA

7002

7002

SMBUSADDRESS [12]

SMBUSADDRESS [16]

SMBUSADDRESS [16]

InverterSMBUSADDRESS [56]

SMBUSADDRESS [2F]

SMBUSADDRESS [C4, 72, 70, 48]

+3.3V_ALW

+3.3V_ALW

Temp SensorSMBUSADDRESS [98]

InverterSMBUSADDRESS [56]

DiscreteGraphic

8

7

Power USB

8

6

C22

B22

2.2K

+3.3V_SUS

2.2K2.2K

+3.3V_RUN

16

17

+3.3V_RUN

197

195

2.2K

4.7K

4.7K 4.7K

Page 54: Service Manual for DELL Latitude D820 92a08bf918 Dell Latitude D820 (Quanta JM6 Brewster)

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

Title

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

54 54Thursday, September 08, 2005

POWER RAIL BLOCKTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

54 54Thursday, September 08, 2005

POWER RAIL BLOCKTitle

Size Document Number Rev

Date: Sheet of

QUANTACOMPUTER

JM6 2A

54 54Thursday, September 08, 2005

POWER RAIL BLOCK

Adapter

Charger

Battery

Texas-BQ24720RHB

PWR_SRC

Fairchild-FDC658P_NL

RUN_ONGFX_PWR_SRC

Texas-TPS51120RHBR

+5V_SUS

SUS_ONSUS_ON

Vishay-SI3456DV

HDDC_EN#

+5V_MOD

Fairchild-FDC653N_NL

RUN_ON

+5V_RUN

DELTA-STQ1250-4722APF

+15V_SUS

+3.3V_SRC

SUS_ENABLE

+3.3V_SUS

RUN_ON

+3.3V_RUN

AUX_EN

+3.3V_LAN

SMSC-EMC 4000

+2.5V_RUN

Intersil-ISL6260CRZ-T

PGD_IN

+VCC_CORE

SEMTECH-SC483ITSTRT

RUN_ON

+3.3V_RTC_LDO

THERM_STP#

+3.3V_ALW

+1.5V_RUN +1.05V_VCCP

RUN_ON

SEMTECH-SC480IMLTRT

SUSPWROK_5V

+1.8V_SUS

RUN_ON

+0.9V_DDR_VTT

LDO+1.5V_RUN

+VCC_GFX_CORE

Intersil-ISL88550AIRZ-T

RUN_ON

+1.22V_GFX_PCIE

RUN_ON

Fairchild-FDC653N_NL

RUN_ON

+1.8V_RUN

LDO+1.8V_SUS

Texas-TPS793475DBVR

+VDDA

AUDIO_AVDD_ON

ALWON