Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel....

64
HS75 Sony 1 TFT LCD COLOR COMPUTER DISPLAY SONY Service Manual

Transcript of Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel....

Page 1: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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TFT LCD COLOR COMPUTER DISPLAY

SONY

Service Manual

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Table of contents

Table of contents -------------------------------------------------------------------------- 02

1. Precaution ------------------------------------------------------------------------------------------ 03

2 .Spec i f ica t ion - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -05

2.1 Product character-----------------------------------------------------------05

2.2 Interface description-----------------------------------------------------------------06

2.3 Factory preset mode ------------------------------------------------------------07

3.OSD operation --------------------------------------------------------------------------------08

3.1 Generalization ------------------------------------------------------------------------------08

3.2 Key control -------------------------------------------------------------------------08

3.3 Common adjustment --------------------------------------------------------------------- 09

4.Disassembly flow chart -------------------------------------------------------------------------22

4.1 Disassembly steps---------------------------------------------------------------------------22

5. Circuit principle analysis --------------------------------------------------------------------26

5.1 Main board -------------------------------------------------------------------------------26

5.1.1 Block diagram ------------------------------------------------------------------26

5.1.2 Introduction of IC -------------------------------------------------------27

5.1.3 Introduction of important function -------------------------------------------------27

5.2 PWPC board -------------------------------------------------------------------------30

5.2.1 Block diagram------------------------------------------------------------------------30

5.2.2 Introduction of IC------------------------------------------------------------------31

5.2.3 Introduction of important function-------------------------------------------------32

6.Trouble shooting ---------------------------------------------------------------------38

6.1 Main board -----------------------------------------------------------------------------38

6.2 PWPC board ----------------------------------------------------------------------------41

7. BOM ---------------------------------------------------------------------------------------43

8. Schematic ------------------------------------------------------------------------------------------59

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1. Precaution Warning on power connections

Installation

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Handing the LCD screen

Maintenance

Transportation

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2. Specification 2.1 Product character

Driving system TFT LCD

Size 17.0"

Type CLAA170EA

Pixel pitch 0.264mm(H) x 0.264mm(V)

Viewing angle 140(H) 130(V) (CR>10)

Luminance 300 cd/㎡ (typ)

Contrast Ratio 500:1 (typ)

Response time 12ms (typ)

Display colors 16.2 million Colors

LCD Panel

Max dimension Horizontal: 337.920mm

Vertical: 270.336mm

R G B Analog 0.7Vp-p

H/V separate TTL level

Horizontal frequency 28kHz–80kHz (Aalog)

Vertical rate 48-75Hz (Aalog) Input signals

Recommend resolution 1280 x 1024@60HZ

Normal operation ≤45W

Active off (deep sleep) ≤1W Power consumption

Power off ≤1W

Power supply AC voltage 100~240VAC,50~60Hz

Temperature 5-35°C Operating condition

Humidity 10-80%

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2.2 Interface description Analog connectors

NO. Description NO. Description

1. Red Video 9. +5V

2. Green Video 10. Detect Cable

3. Blue Video 11. NC

4. GND 12. SDA

5. Sensor for PC 13. Horizontal Sync

6. Red GND 14. Vertical Sync

7. Green GND 15. SCL

8. Blue GND

VGA Connector layout

1 56 10

11 15

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2.3 Factory preset mode

Resolution Frequency (KHz) Vertical (Hz) Clock (MHZ)

720 × 400 31.469 70.087 28.322

640 × 480 31.469 59.940 25.175

640 × 480 35.000 66.667 30.240

640 × 480 37.500 75.000 31.500

720 × 480 35.200 60.000 31.505

800 × 600 35.156 56.250 36.000

800 × 600 37.879 60.317 40.000

800 × 600 48.077 72.188 50.000

800 × 600 46.875 75.000 49.500

800 × 600 49.725 74.551 57.283

1024 × 768 48.363 60.004 65.000

1024 × 768 56.476 70.069 75.000

1024 × 768 60.023 75.029 78.750

1024 × 768 60.2 75 80.000

1152 × 864 67.5 75 108.000

1152 × 870 68.9 75 100.000

1152 × 900 61.8 66 92.940

1152 × 900 71.7 76 105.590

1170 × 584 31.2 50 46.200

1280 × 960 60.0 60 108.000

1280 × 1024 63.981 60.020 108.00

1280 × 1024 79.976 75.025 135.00

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3.OSD operation 3.1 Generalization

Press the power button to turn the monitor on or off. The other control buttons are located

at front panel of the monitor. By changing these settings, the picture can be adjusted to

your personal preferences.

- The power cord should be connected.

- Connect the video cable from the monitor to the video card.

- Press the power button to turn on the monitor, the power indicator will light up. 3.2 Key control

Key control:

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Power Switch: To turn the display on or off, press the Power Switch upward.

The power indicator lights up in green when the display is turned on, and lights up in

orange when the monitor is in power saving mode.

Menu Button: This button displays or close the main menu.

(Arrow) Button: These buttons are used to select the menu items make adjustments.

OK Button: This button selects the item or executes the settings in the menu.

Button: This button is used to change the brightness of the screen.

3.3 Common adjustment

NO Icon Tag Description

1 Backlight Adjust the brightness of the backlight

2 Contrast Adjust the picture contrast

3 Brightness Adjust the picture brightness (black level)

4 Screen Adjust the picture’s sharpness or its centering

5 Color Adjust the color temperature of the picture

6 γ Gamma Change the picture’s color shade settings

7 Sharpness Adjust to sharpen the edge of images

8 Menu position Change the on screen menu position

9 Language Chance the language used on menus or messages

10

Reset Reset the adjustments to the default settings

11

Menu lock Lock the control of buttons to prevent accidental adjustments or

resetting

A

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Navigating the menu

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Adjustment steps of each menu

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4. Disassembly flow chart 4.1 Disassembly steps Notices

1. Lay the monitor on a steady table with a piece of clean cloth mat under it for preventing scratching the

panel.

2. Be careful when open the bezel and rear cover with the tool that mentioned above for preventing

mangling them. 3. Put away the screws for preventing rolling on the panel and scratching it. 4. Be careful and don’t scratch the connection line when open the shield. 5. Press the interface with a hand and pull or insert the connection line with the other.

Flow Chart

Step1 Figure Description

Prepare

Pull out the rear cover and signal line,

then put the monitor on a clean soft

cloth with panel facing to the table.

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Step2 Figure Description

1.Wring the two screws marked with red

2.Take stand away

1.Wring the nine screws marked with red.

2.Take away as blue arrow direction

Tool: a big screwdriver

Step: 1,Wring the four screws in the

bracket marked with blue.

2, Take the screw and stand away

Discharge the back cabinet

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Step2 Figure Description

Discharge the shield

Step: 1, insert a hard plastic chip in the gap

between bezel and rear cover at

up-left corner

2, Hold the monitor with a hand and

press the hard plastic chip with the

other, then move it in the forward

hour hand.

3, Pay attention to some hooks, then

open it with little force till the bezel

and rear cover separated.

4, The position marked with arrows

exists some hooks.

5, After bezel and rear cover

separated, the bezel is shown in

the figure down-left.

Discharge the Bezel

Step: Wring down the two screws marked

with red in the key board.

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Discharge the power board and the main

board

1.Wring down all screws in the power board

and main board directly.

2. Take all connectors in the power board

and main board away.

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5. Circuit principle analysis The LCD Monitor contains a main board, an inverter/power board, key board which house the flat panel

control logic, brightness control logic and DDC.

5.1 Main board 5.1.1 Block diagram

The main board contains panel control logic, brightness control logic, DDC and DC convert DC circuit

and so on.

Main board PWPC board

Video signal and DDC Key board

Backlight and Panel

HOST computer

R G B H V

SDA SCL

GM5321

OSC

Backlight and Panel

PWPC board

EPROM EPROM Key board

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5.1.2 Introduction of IC GM5321: integrate ADC, OSD, SCALER, TCON, LVDS, RSDS convert analog RGB into digital and

zoom and shrink scaling output to LCD panel.

AIC1084-33M: DC power convert, used to 5v convert 3.3v.

AIC1084-18CE: DC power convert, used to 5v convert 1.8v.

5.1.3 Introduction of important function DC TO DC: The required power supply are different for each chip, and the voltage of 12v, 5v offered by

PWPC can’t reach the requirement, so we deal with this problem by means of two pieces

of DC TO DC chips (AIC1084-18CM, AIC1084-33CM). The circuit diagrams are as follows:

C310

0.1uF

+ C309

47uF/25V

+3.3V

TO-263+3.3VVCC5V+

C308

0.1uF

U302

AIC1084-33M

3

1

2VIN

ADJ

VOUT

+1.8V

TO-263D310SMAL240LVXRO U301

AIC1084-18CM

123

AD

J(G

ND

)V

OU

T(TA

B)

VIN

+C306

47uF/25V

D311SMAL240LVXRO

C305

0.1uF

+1.8V

C307

0.1uF

VCC5V+

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Panel Control Circuit: The high level output from PIN67 of U201 makes Q402 break through, Q203 break through and offer

5V to panel when work well. The output is low level when it’s saving energy state and Q402 break off, Q203

break off, so the panel doesn’t work.

C403

0.1uF

PPWR(3)

R403100K 1/16W 

R404

100K 1/16W 

GND

Q203

AO3401

1

3

2

Q402

PMBS3904

32

1

C405

0.068uF

R402NC

R405

10K 1/16W 

+3.3V

C404

0.1uF

+5VVcc+12V

R4010 1/10W 

VDDD

GND

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On/Off /Brightness control circuit: ON/OFF control: When it works well, the high level output form PIN 68 of U201, and low in saving energy

state.

Brightness control: When it works well, the output PWM pulse from PIN98 of U201 adjusts the brightness,

the bigger the duty, the higher the brightness.

GND

C3011uF/25V

R302

1K 1/16W 

ON_OFF

D309SMAL240LVXRO

CN301

CONN

24681012

13579

11

R316 4.7K 1/16W 

VCC12V

D31

6

UD

ZS5.

6B

R301

1K 1/16W 

+C302

100uF/25V

C304

0.1uF

PBIAS

C3281uF/25V

Vcc+12VVCC12V

Brightness

VCC5V+

+5V

GND+5V

PWM0(3)

GND

C303

0.1uF

+5V+5V

GND

GND DIM

GND

GND

CN301

CONN

24681012

13579

11

ON_OFF

VCC12V

D31

6

UD

ZS5.

6B

GND

Vcc+12VVCC12V

+5VGND

+5V

GND

GND

GND

DIM

Interface of main board and PWPC board

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5.2 PWPC board 5.2.1 Block diagram PWPC board combines to adapter and inverter, this design has the merits in predigesting

constructions, reducing cost and improving product’s capability.

Adapter which commonly consists of bridge rectifier and filter, start circuit, PWM control circuit

(TOP247Y), protection circuits and convert to 12V, 5V DC voltage by input 90V-240V AC voltage that provide

power supply for each chips in the main board and inverter.

Inverter is DC TO AC circuit. It changes the 12v DC of power supply to about 600-800v AC that drives

the backlight. It mostly consists of starting circuit, PWM controller, output circuit and protection circuit etc.

EMI filter Bridge Rectifier and Filter

Start Circuit R906、R907

PWM Control IC

Transformer

Over Voltage Protect

MOSFETQ903

Rectifier CMOS

Voltage Feedback Circuit

AC input

5V

12V

ON/OFF Control PWM

Control IC

Feedback Circuit

Royer –type L,C Resonance

circuit & Boost circuit PWM convert &DC

Current Circuit

Lamp

ON/OFF

BL ADJ

CN902

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5.2.2 Introduction of IC TOP247Y: It cost effectively integrating the high voltage power MOSFET, PWM control, fault protection

and other control circuitry onto a single CMOS chip. The function of each pin and the inside circuit diagram

are as follows:

Pin Symbol Functional Description

1 C Control Pin, Error amplifier and feedback current input pin for duty cycle control

2 L Line-Sense Pin, Input pin for OV, UV, line feed forward with DCMAX reduction,

remote ON/OFF and synchronization

3 X External Current Limit Pin, Input pin for external current limit adjustment, remote

ON/OFF and synchronization

4 S Source Pin, Output MOSFET source connection for high voltage power return

5 F Frequency Pin, Input pin for selecting switching frequency

7 D Drain Pin, High voltage power MOSFET drain output

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OZ9RRB: OZ9RRB operates at a constant operating frequency. The operating frequency can be synchronized with an external signal that eliminates any undesired interference between the controller and

LCD panel. The controller provides a wide dimming range control with a low-frequency Pulse Width Modulation

(LPWM) dimming function. The control logic provides a regulated ignition voltage and appropriate protection for

over-voltage or over-current conditions. The function of each pin is as follows:

PIN NAME Description

1 ENA_SST_CMP Enable, Soft Start Time and Compensation

2 CT Timing Capacitor to Set Striking, Operating and LPWM Frequency

3 GNDA Ground

4 DRV2 N MOSFET Drive Output

5 DRV1 N MOSFET Drive Output

6 VDDA Supply Voltage

7 VSEN_DIM Voltage Sense_Dimming Voltage

8 ISEN Current-Sense Feedback

5.2.3 Introduction of important function a. Adapter

EMI filter circuit: It is common used to get rid of the disturbance existing in the electric net or coming from outside. L901 is used to reduce the symmetry disturbance and filter the high frequency noise;

C901, C902 can restrain the symmetry and filter the low frequency noise; R918, R919, R920 is used for

discharging the capacitance when cut off the power. NR901 is used to prevent the impulse of surge current

when start the machine, which possesses minus temperature modulus.

Rectifier and filter circuit: The AC input is changed to a high DC voltage, that magnitude is the product of 1.414 to AC after it is commuted by bridge rectifier (BD901) and filtered by the capacitance

(C905).

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Start-up circuit: After being commuted and filtered, the high DC voltage falls down through R (R904, R908, and R911 series), the start-up carries out when the lowered voltage is supplied to L Pin of IC901

(TOP247Y). The output pulse makes T901 work. The voltage produced at the two terminals of T901 is

offered to C Pin of IC901 after being commuted by D905 and filtered by C914, and then the whole start-up

process is end.

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Over-voltage Protection circuit: 1. ZD903 can be broken down when12V DC voltage increases,

which leads to the current increase through IC902, and voltage increase of C Pin of IC901, and then it cuts off the pulse output.

2. ZD901, ZD902 can be broken down when12V and 5V DC voltage increase, which lead to SCR901 breaks through, then 12 connected to ground and realizes over-voltage protection.

C Pin of IC901

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Commute and filter output circuit: When D Pin of IC901 has pulse output, which makes T901

work, while being given a low level, and there is a current in the primary coil of T901 with a voltage up

terminal positive and down negative, so the secondary coil produces a reverse electromotive force. It is the

stage of storing energy in the coil because D902, D904 are closed. But while being given a high level, The

primary coil produces a EMF with its down terminal positive and up negative, and the secondary coil

appears a reverse EMF at the same time, then D902, D904 get through accompanied with a voltage output

of 12V and 5V through C904, C909 which are used to filter. R901, C918 contained in the RC circuit is used

to absorb the surge voltage produced by D902, while R909, C907 is use to absorb the surge voltage

produced by D904.

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b. Inverter Input interface section: 1.12V DC input, offered by power section; 2. ON/OFF enable signal,

offered by MCU in the main board with its value of 0V or 5V. When OFF=0V,the inverter doesn’t work, while

OFF=5V, it works under normal situation. 3. DIM signal for luminance modulation, offered by GM5321 in the

main board with its range of 0~5V. The Inverter offers different currents to the loads because of the different

feedback of voltage to the feedback-terminal of PWM. The smaller the value of DIM, the smaller the current

output of Inverter, the darker the brightness.

Voltage start-up circuit: It consists of a NPN transistor and a NMOSFET with two working stages. The first stage: When the ON/OFF enable voltage is 0V, the Q807 is closed, Q806 gets through, the voltage

of drain pulled down, so U801 doesn’t work. The second stage :ON/OFF is high level, Q807 gets through,

Q806 breaks off, Hence U201 produces pulse output to control switch transistor, and the Inverter which

applied high voltage across the backlight works well.

Q807DTC144WKA

+5VDD

U80

1

OZ9

RR

B

1 2 3 45678

EN

A_S

ST

CT

GN

DA

DR

V2

DR

V1

VD

DA

VS

EN

_DIM

ISE

N

Q806RK7002

R82

71M

C84

00.

1uF

R82182K

ON/OFF

C81

7N

C

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Feedback circuit:

Alternating voltage exists at the two terminals of R842 when the loads are working. After being commuted

and filtered, it changed to a DC sampling voltage. Apply the voltage to PIN8 of U801, and it is used to control

the duty of pulse output. The whole process acts as steadying the output voltage.

R842

1K 1/10W 

R809220 1/16W 

D802

BAV99

31

2

CN802

CONN

1

2

R81

1

390

1/1

6W 

R8082K 1/16W 

C81

00.

047u

F/25

V

ISEN

PIN8 of U801

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6. Trouble shooting 6.1 Main board

No power

No power

Press power key and look

if the picture is normal

Please reinsert and make sure

the AC of 100-240 is normal

Measure U301 PIN2=1.8V

U302 PIN2=3.3V

Reinsert or check the power section

X201 oscillate waveforms

are normal

Replace U301, U302

OK

OK

NG

NG

NG

Replace U201

Replace X201 OK NG

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No picture (LED orange)

No picture

Measure U301 PIN2=1.8 U302 PIN2=3.3V

Replace U301, U302

Replace U201

X201 oscillate

waveform is normal

Replace X201

OK

OK

NG

NG

Hs, Vs input signal are

normal?

OK NG

Check Correspondent component.

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White screen

White screen

Measure Q402

base is high level?

X201 oscillate waveform is normal?

Check Q402/Q203 are

broken or CN401 solder?

Check Correspondent component.

Replace PANEL

OK

OK

OK

OK

NG

NG

NG

NG

Measure U301 PIN2=1.8 U302 PIN2=3.3V

Replace U301, U302

Replace X201

Replace U201

Page 41: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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6.2 PWPC board

No Power

Check the auxiliary voltage is normal?

1) Check IC901,T901

2) Check D905, IC902

Check D902, D904, IC902, IC903

NG

Check AC line volt 110V or 220V

OK Check AC line

Check the voltage of C905(+)

Check F901, bridge rectified circuit

Check start voltage for the L pin of IC901

Check R904, R908, R911 OK

OK

NG

No power

NG

NG

OK

Page 42: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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No Backlight

Check CN902 Pin12 =12V

Check U801 PIN4, 5

Check D802, D803, D807, D809

Check ON/OFF signal

Check IC801 PIN8 voltage is normal?

Check adapter

Check Interface board

OK

OKNG

NG

Check Q807,Q806 circuit

NGOK

Check U801 PIN2 triangular wave is

normal

Check C819, C820

Check U801,Q801, Q802

OK

OK

NG

NG

Page 43: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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7. BOM T 782KCDNK24SNP

Symbol Part No for TPV Description M1G1730 6128 GP SCREW

CBPC780KCD2SP CONVERSION BOARD

PWPC1742CPS8P POWER BOARD

11G6040 1 GP TWIST LOCK

11G6048 1 GP CLAMP-S

11G6054 1 GP LOCK WASHER

12G 425 1 GP RUBBER FOOT(FRONT)

15G8137 2 GP MAIN FRAME

20G 022 1 QC GP STAND

23G3178834 6A GP LOGO

33G4816 QC L GP HINGE COVER

34G1491AQB L GP BACK CABINET

34G1492 PY L GP REAR COVER

37G 521 1 GP HINGE ASS'Y

40G 190834 1 ID LABEL

40G 457834 4A GP S/N LABEL FOR ID

40G 457834 9A GP CARTON LABEL

40G 58162435A GP LABEL FOR PE BAG

44GP705 1 GP PULP MOLD

44GP705 2 GP PULP MOLD

44GP705624 1A GP CARTON

45G 88607SY1 GP EPE BAG FOR MONITOR

50G 600 2 GP HANDLE1

50G 600 3 GP HANDLE2

52G 1186 GP SMALL TAPE

52G 1208 A GP AL TAPE

52G6019 5 GP TAPE

52G6022 22 GP TAPE STAND

52G6025 12104 GP MYLAR

52G6025 12107 GP MYLAR

85G 688 1 GP MAIN SHIELD

Page 44: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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89G1738LAA 17 GP SIGNAL CABLE

89G402A18N IS GP POWER CORD

95G8014 12 30 GP HARNESS 12P-12P 210MM

95G8018 30 64 GP LVDS CABLE

M1G 130 5120 GP SCREW

M1G 330 4128 GP SCREW M3X4

M1G1140 6128 GP SCREW 4X6

M1G1430 8 47 GP SCREW

Q1G 130 5120 GP SCREW

Q1G 130 10128 GP SCREW

Q1G 330 10120 GP SCREW

Q1G 330 14120 GP SCREW

Q1G1030 6 47 GP SCREW

705G780KB34 01 COVER ASS'Y

750GLC70A07 GP CPT 17" 030 PANEL

KEPC780KS6P KEY BOARD

20G 021 1 GP BEZEL HOLDER

33G4812 QA L GP FUNTION BUTTON

33G4814 1 C GP POWER LENS

34G1493APZ L GP DECO PANEL

34G1494 QB 1L GP BOTTOM-VENT-COVER

Q1G 130 5120 GP SCREW

B34G1490APY L GP FRONT PANEL

AM1G1740 10128 GP SCREW

Page 45: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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CBPC780KCD2SP

Symbol Part No for TPV Description AIC780KCD2SP MAIN BOARD

40G 457624 1B GP CPU LABEL

40G 45762420A GP CBPC LABEL 25X6mm

M1G1730 6128 GP SCREW

705G780KC87 05 AC BKT ASS'Y

C201 67G305V100 7N GP KME50VB10M-CC3 5*11

C209 67G305V100 7N GP KME50VB10M-CC3 5*11

C215 67G305V100 7N GP KME50VB10M-CC3 5*11

C220 67G305V100 7N GP KME50VB10M-CC3 5*11

C221 67G305V100 7N GP KME50VB10M-CC3 5*11

C231 67G305V100 7N GP KME50VB10M-CC3 5*11

C232 67G305V100 7N GP KME50VB10M-CC3 5*11

C236 67G305V100 7N GP KME50VB10M-CC3 5*11

C238 67G305V100 7N GP KME50VB10M-CC3 5*11

C302 67G215L101 4N GP KY25VB100M-L(6.3*11)

C306 67G215L470 4N GP KY25VB47M-L 5*11

C309 67G215L470 4N GP KY25VB47M-L 5*11

C401 67G215L470 4N GP KY25VB47M-L 5*11

CN102 88G 35315FHSW GP D-SUB

CN301 33G8027 12 GP WAFER

CN302 33G8027 14 GP WAFER OR PLAG

CN401 33G8027 24 H GP WAFER

U201 90G 372 1 GP HEAT SINK

X201 93G 22 53 CRYSTAL 14.318MHzHC-49U

715G1370 1A S GP MAIN BOARD

C103 65G0603473 32 GP CHIP 0.047UF 50V X7R

C104 65G0603473 32 GP CHIP 0.047UF 50V X7R

C106 65G0603473 32 GP CHIP 0.047UF 50V X7R

C107 65G0603473 32 GP CHIP 0.047UF 50V X7R

C108 65G0603104 32 GP CHIP 0.1UF 50V X7R

C109 65G0603473 32 GP CHIP 0.047UF 50V X7R

C110 65G0603473 32 GP CHIP 0.047UF 50V X7R

C113 65G0603104 32 GP CHIP 0.1UF 50V X7R

Page 46: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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C122 65G0603104 32 GP CHIP 0.1UF 50V X7R

C123 65G0603104 32 GP CHIP 0.1UF 50V X7R

C124 65G0603104 32 GP CHIP 0.1UF 50V X7R

C126 65G0603104 32 GP CHIP 0.1UF 50V X7R

C202 65G0603104 32 GP CHIP 0.1UF 50V X7R

C203 65G0603104 32 GP CHIP 0.1UF 50V X7R

C204 65G0603104 32 GP CHIP 0.1UF 50V X7R

C205 65G0603104 32 GP CHIP 0.1UF 50V X7R

C206 65G0603104 32 GP CHIP 0.1UF 50V X7R

C207 65G0603104 32 GP CHIP 0.1UF 50V X7R

C208 65G0603104 32 GP CHIP 0.1UF 50V X7R

C210 65G0603104 32 GP CHIP 0.1UF 50V X7R

C211 65G0603104 32 GP CHIP 0.1UF 50V X7R

C212 65G0603104 32 GP CHIP 0.1UF 50V X7R

C213 65G0603104 32 GP CHIP 0.1UF 50V X7R

C214 65G0603104 32 GP CHIP 0.1UF 50V X7R

C216 65G0603104 32 GP CHIP 0.1UF 50V X7R

C217 65G0603104 32 GP CHIP 0.1UF 50V X7R

C218 65G0603104 32 GP CHIP 0.1UF 50V X7R

C219 65G0603104 32 GP CHIP 0.1UF 50V X7R

C222 65G0603104 32 GP CHIP 0.1UF 50V X7R

C223 65G0603104 32 GP CHIP 0.1UF 50V X7R

C224 65G0603104 32 GP CHIP 0.1UF 50V X7R

C225 65G0603104 32 GP CHIP 0.1UF 50V X7R

C226 65G0603104 32 GP CHIP 0.1UF 50V X7R

C227 65G0603104 32 GP CHIP 0.1UF 50V X7R

C228 65G0603104 32 GP CHIP 0.1UF 50V X7R

C229 65G0603104 32 GP CHIP 0.1UF 50V X7R

C230 65G0603104 32 GP CHIP 0.1UF 50V X7R

C233 65G0603104 32 GP CHIP 0.1UF 50V X7R

C234 65G0603104 32 GP CHIP 0.1UF 50V X7R

C235 65G0603104 32 GP CHIP 0.1UF 50V X7R

C237 65G0603104 32 GP CHIP 0.1UF 50V X7R

C239 65G0603104 32 GP CHIP 0.1UF 50V X7R

C240 65G0603104 32 GP CHIP 0.1UF 50V X7R

C241 65G0603104 32 GP CHIP 0.1UF 50V X7R

Page 47: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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C242 65G0603104 32 GP CHIP 0.1UF 50V X7R

C243 65G0603104 32 GP CHIP 0.1UF 50V X7R

C244 65G0603330 31 GP 33PF+-5% 50V NPO

C245 65G0603330 31 GP 33PF+-5% 50V NPO

C246 65G0603103 32 GP CHIP 0.01UF 50V X7R

C248 65G0805105 22 GP CHIP 1UF 25V X7R 0805

C250 65G0805105 22 GP CHIP 1UF 25V X7R 0805

C251 65G0603104 32 GP CHIP 0.1UF 50V X7R

C301 65G0805105 22 GP CHIP 1UF 25V X7R 0805

C303 65G0603104 32 GP CHIP 0.1UF 50V X7R

C304 65G0603104 32 GP CHIP 0.1UF 50V X7R

C305 65G0603104 32 GP CHIP 0.1UF 50V X7R

C307 65G0603104 32 GP CHIP 0.1UF 50V X7R

C308 65G0603104 32 GP CHIP 0.1UF 50V X7R

C310 65G0603104 32 GP CHIP 0.1UF 50V X7R

C313 65G0603104 32 GP CHIP 0.1UF 50V X7R

C314 65G0603104 32 GP CHIP 0.1UF 50V X7R

C315 65G0603104 32 GP CHIP 0.1UF 50V X7R

C316 65G0603104 32 GP CHIP 0.1UF 50V X7R

C317 65G0603104 32 GP CHIP 0.1UF 50V X7R

C318 65G0603104 32 GP CHIP 0.1UF 50V X7R

C319 65G0603104 32 GP CHIP 0.1UF 50V X7R

C320 65G0603104 32 GP CHIP 0.1UF 50V X7R

C322 65G0603104 32 GP CHIP 0.1UF 50V X7R

C323 65G0603104 32 GP CHIP 0.1UF 50V X7R

C325 65G0603102 32 GP 1000PF +-10% 50V X7R

C326 65G0603221 31 GP CAP:CER 220PF 5% 50V SM

C327 65G0603221 31 GP CAP:CER 220PF 5% 50V SM

C328 65G0805105 22 GP CHIP 1UF 25V X7R 0805

C402 65G0603103 32 GP CHIP 0.01UF 50V X7R

C403 65G0603104 32 GP CHIP 0.1UF 50V X7R

C404 65G0603104 32 GP CHIP 0.1UF 50V X7R

C405 65G0603683 32 GP CHIP 0.068UF 50V X7R

D102 93G 64 33 BAV99

D103 93G 64 33 BAV99

D104 93G 64 33 BAV99

Page 48: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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D105 93G 64 42 PP BAV70 SOT-23

D301 93G 39S 34 T UDZS5.6B

D302 93G 39S 34 T UDZS5.6B

D303 93G 39S 34 T UDZS5.6B

D304 93G 39S 34 T UDZS5.6B

D305 93G 39S 34 T UDZS5.6B

D306 93G 39S 34 T UDZS5.6B

D307 93G 39S 34 T UDZS5.6B

D308 93G 39S 34 T UDZS5.6B

D309 93G2004 2A SM240A DO-214AC

D310 93G2004 2A SM240A DO-214AC

D311 93G2004 2A SM240A DO-214AC

D312 93G 39S 34 T UDZS5.6B

D313 93G 39S 34 T UDZS5.6B

D314 93G 39S 34 T UDZS5.6B

D315 93G 39S 34 T UDZS5.6B

D316 93G 39S 34 T UDZS5.6B

FB101 71G 56K121 M GP 120 OHM 6A

FB102 71G 59C800 GP CHIP BEAD

FB103 71G 59C800 GP CHIP BEAD

FB104 71G 59C800 GP CHIP BEAD

FB201 71G 56K121 M GP 120 OHM 6A

FB202 71G 56K121 M GP 120 OHM 6A

FB203 71G 56K121 M GP 120 OHM 6A

FB204 71G 56K121 M GP 120 OHM 6A

FB205 71G 56K121 M GP 120 OHM 6A

FB206 71G 56K121 M GP 120 OHM 6A

FB207 71G 56K121 M GP 120 OHM 6A

FB208 71G 56K121 M GP 120 OHM 6A

FB209 71G 56K121 M GP 120 OHM 6A

Q101 57G 417 4 PMBS3904/PHILIPS-SMT(04

Q102 57G 759 2 RK7002

Q103 57G 759 2 RK7002

Q203 57G 763 1 A03401 SOT23 BY AOS(A1)

Q301 57G 417 6 PMBS3906/PHILIPS-SMT(06

Q302 57G 417 6 PMBS3906/PHILIPS-SMT(06

Page 49: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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Q402 57G 417 4 PMBS3904/PHILIPS-SMT(04

R106 61L0603181 GP CHIPR 180 OHM +5% 1/16W

R107 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R108 61L0603181 GP CHIPR 180 OHM +5% 1/16W

R109 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R110 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R111 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R112 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R114 61L0603181 GP CHIPR 180 OHM +5% 1/16W

R115 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R116 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R118 61L0603750 GP CHIPR 75 OHM+-5% 1/10W

R119 61L0603750 GP CHIPR 75 OHM+-5% 1/10W

R120 61L0603750 GP CHIPR 75 OHM+-5% 1/10W

R121 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R122 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R125 61L0603220 GP CHIPR 22 OHM+-5% 1/10W

R126 61L0603220 GP CHIPR 22 OHM+-5% 1/10W

R127 61L0603222 GP CHIPR 2.2K OHM+-5% 1/10

R128 61L0603222 GP CHIPR 2.2K OHM+-5% 1/10

R131 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R134 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R135 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R145 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R150 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R151 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R152 61L0603330 1F GP CHIPR 3.3K OHM +-1% 1/1

R153 61L0603100 2F GP CHIPR 10K OHM +-1% 1/10

R201 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R202 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R205 61L0603255 0F GP CHIP 255 OHM 1/16W

R215 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R218 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R233 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R234 61L0603222 GP CHIPR 2.2K OHM+-5% 1/10

R235 61L0603222 GP CHIPR 2.2K OHM+-5% 1/10

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R236 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R237 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R238 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R239 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R241 61L0603000 GP CHIPR 0OHM +-5% 1/10W

R242 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R243 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R244 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R245 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R249 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R251 61L0603203 GP CHIPR 20K OHM+-5% 1/10W

R252 61L0603473 GP CHIP 47K OHM 1/10W

R253 61L0603000 GP CHIPR 0OHM +-5% 1/10W

R301 61L0603102 GP CHIPR 1K OHM +-5% 1/10W

R302 61L0603102 GP CHIPR 1K OHM +-5% 1/10W

R306 61L0603223 GP CHIP 22KOHM 1/16W

R307 61L0603303 GP CHIP 30K OHM 5% 1/10W

R308 61L0603473 GP CHIP 47K OHM 1/10W

R309 61L0603223 GP CHIP 22KOHM 1/16W

R310 61L0603303 GP CHIP 30K OHM 5% 1/10W

R311 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R314 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R315 61L0603103 GP CHIPR 10K OHM +-5% 1/10

R316 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R317 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R318 61L0603473 GP CHIP 47K OHM 1/10W

R319 61L0603000 GP CHIPR 0OHM +-5% 1/10W

R320 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R321 61L0603102 GP CHIPR 1K OHM +-5% 1/10W

R322 61L0603000 GP CHIPR 0OHM +-5% 1/10W

R323 61L0603472 GP CHIPR 4.7K OHM +-5% 1/1

R324 61L0603102 GP CHIPR 1K OHM +-5% 1/10W

R401 61L0805000 GP CHIP O OHM 1/8W

R403 61L0603104 GP CHIPR 100K OHM +-5% 1/1

R404 61L0603104 GP CHIPR 100K OHM +-5% 1/1

R405 61L0603103 GP CHIPR 10K OHM +-5% 1/10

Page 51: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

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R408 61L1206331 GP CHIP 330 OHM 5%

R409 61L0603470 GP CHIPR 47 OHM +-5% 1/10W

R410 61L0603470 GP CHIPR 47 OHM +-5% 1/10W

R415 61L0603000 GP CHIPR 0OHM +-5% 1/10W

R416 61L0603000 GP CHIPR 0OHM +-5% 1/10W

U102 56G113334A 24LC02B/SNG SOIC-8PIN

U104 56G4LVC 14 P 74LVC14ADT

U201 56L 562 71 GM2321 PQFP-208

U202 56G 643 11 ASM809SEVRF-T SOT-23

U203 56G1133 63CS1 PMC25LV010

U205 56G113356A 24LC16B/SNG SOIC-8PIN

U301 56G 563 34 AIC 1084-18PM TO-263

U302 56G 563 7 AIC1084-33PM

ZD104 93G 39S 34 T UDZS5.6B

ZD105 93G 39S 34 T UDZS5.6B

ZD106 93G 39S 34 T UDZS5.6B

ZD107 93G 39S 34 T UDZS5.6B

ZD109 93G 39S 34 T UDZS5.6B

ZD110 93G 39S 34 T UDZS5.6B

ZD114 93G 39S 34 T UDZS5.6B

15G8138 1 GP AC BKT

M1G 130 6 47 GP SCREW

705G 780 87 05 AC SOCKET ASS'Y

87G 501 7 RF GP AC SOCKET

95G 900578 GP WIRE HARNESS

95G8021 2512 GP WIRE HARNESS

96G 29 8 GP TUBE

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PWPC1742CPS8P

Symbol Part No for TPV Description PW1742CPS8SMTP POWER BOARD

40G 45762420A GP CBPC LABEL 25X6mm

51G 100510500 GP 1-2577

55G 23524500 GP ISOPARE

705G 780 56 01 IC901 ASS'Y

705G 780 93 S6 D902/D904 ASS'Y

C801 67G215V471 4N GP KY25VB470M-CC3 10*16

C803 65L 3J2206ET GP 22PF 5% 3KV TDK

C805 65L 3J2206ET GP 22PF 5% 3KV TDK

C806 65L 3J5096ET GP CERAMIC CAP

C809 65L 3J5096ET GP CERAMIC CAP

C816 65L 3J2206ET GP 22PF 5% 3KV TDK

C822 65L 3J2206ET GP 22PF 5% 3KV TDK

C823 65L 3J5096ET GP CERAMIC CAP

C824 67G215V471 4N GP KY25VB470M-CC3 10*16

C825 65L 3J5096ET GP CERAMIC CAP

C901 65G306M1022BM GP Y1.CAP.001UF 250VAC MUR

C902 65G306M1022BM GP Y1.CAP.001UF 250VAC MUR

C903 63G 10722410S GP 0.22UF/250V X1 ARCO

C905 67G215S10115N GP EC CAP 450V/100

C909 67G215V102 3N GP KY10VB1000M-CC3 10*16

C910 67G215V471 3N GP KY16VB470M-CC3 10*12.5

C912 65G306M1022BM GP Y1.CAP.001UF 250VAC MUR

C923 67G215V471 4N GP KY25VB470M-CC3 10*16

CN801 33G8021 2D U GP WAFER

CN802 33G8021 2D U GP WAFER

CN803 33G8021 2D U GP WAFER

CN804 33G8021 2D U GP WAFER

CN901 33G8029 3A H GP WAFER

CN902 33G8027 12 GP WAFER

CN903 95G 90 23 GP TIN COATED

D901 93G 6026T52T RECTIFIER DIODE FR107

DB901 93L 50460 16 U4KB80R

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L901 73L 174 40LSG GP LINE FILTER

L902 73G 253 91 LS GP CHOKE BY LI SHIN

L903 73G 253 91 LS GP CHOKE BY LI SHIN

NR901 61G 58050 WT GP 5 OHM /5A NTCR

R905 61G152M10458F GP 100K OHM 5% 2W

T801 80GL19T 8 DN GP TRANSFORMER

T802 80GL19T 8 DN GP TRANSFORMER

T901 80LL17T 20LSG GP POWER X'FMR

U902 56G 139 3A PC123Y22

VAR901 61G 46 6 GP TNR 10V471K

VAR902 61G 46 6 GP TNR 10V471K

PW1742CPS8AIP POWER BOARD FOR AI

C802 65L0805222 32 2200PF/50V/0805/X7R

C804 65L0805222 32 2200PF/50V/0805/X7R

C808 65G1206225 17 GP CHIP 2.2UF 16V Y5V 1206

C810 65G0603473 22 GP 0.047UF/25V

C811 65G0603103 32 GP CHIP 0.01UF 50V X7R

C813 65G0603332 32 GP 3300PF X7R 50V

C814 65G0603333 22 GP 0.0033UF/25V

C815 65L0805222 32 2200PF/50V/0805/X7R

C818 65G0603473 22 GP 0.047UF/25V

C819 65G0603331 31 GP 330PF NPO 50V

C820 65G0603390 31 GP 39PF NPO 50V

C821 65L0805222 32 2200PF/50V/0805/X7R

C826 65G0603333 22 GP 0.0033UF/25V

C827 65G0603333 22 GP 0.0033UF/25V

C829 65G0603332 32 GP 3300PF X7R 50V

C830 65G0603104 22 GP 0.1UF/25V

C831 65G0603333 22 GP 0.0033UF/25V

C836 65G0603104 22 GP 0.1UF/25V

C837 65G0603104 22 GP 0.1UF/25V

C838 65G0603104 22 GP 0.1UF/25V

C839 65G0805104 22 GP 0.1UF +-10% 25V X7R 080

C840 65G0603473 32 GP CHIP 0.047UF 50V X7R

C906 65G0805104 22 GP 0.1UF +-10% 25V X7R 080

C911 65G0805104 22 GP 0.1UF +-10% 25V X7R 080

Page 54: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75 Sony

54

C913 65G0805103 22 GP CHIP 0.01UF 25V X7R 080

C916 65G0805104 22 GP 0.1UF +-10% 25V X7R 080

C917 65G0805104 22 GP 0.1UF +-10% 25V X7R 080

C922 65G0805104 22 GP 0.1UF +-10% 25V X7R 080

C924 65G0805105 22 GP CHIP 1UF 25V X7R 0805

D802 93G 64 33 BAV99

D803 93L 6432V LL4148-GS08

D804 93G 64 33 BAV99

D805 93L 6432V LL4148-GS08

D806 93G 64 33 BAV99

D807 93G 64 33 BAV99

D809 93L 6432V LL4148-GS08

D810 93L 6432V LL4148-GS08

D811 93G 64 33 BAV99

D812 93G 64 33 BAV99

D813 93L 6432V LL4148-GS08

D814 93L 6432V LL4148-GS08

D903 93L 6432V LL4148-GS08

D906 93L 6432V LL4148-GS08

D907 93L 6432V LL4148-GS08

Q801 57G 600 55 P5506 HVG SO-8

Q802 57G 417 4 PMBS3904/PHILIPS-SMT(04

Q803 57G 759 2 RK7002

Q804 57G 417 6 PMBS3906/PHILIPS-SMT(06

Q805 57G 600 55 P5506 HVG SO-8

Q806 57G 759 2 RK7002

Q807 57G 760 5 DTC144WKA BY ROHM SMT

Q808 57G 417 6 PMBS3906/PHILIPS-SMT(06

Q809 57G 759 2 RK7002

Q810 57G 417 6 PMBS3906/PHILIPS-SMT(06

Q811 57G 417 6 PMBS3906/PHILIPS-SMT(06

R802 61L1206100 GP CHIPR 10 OHM+-5% 1/4W

R803 61L0805102 GP CHIPR 1K OHM +-5% 1/8W

R804 61L1206471 GP CHIP 470 OHM 1/8W

R806 61L0603000 GP CHIPR 0OHM +-5% 1/10W

R807 61L1206100 GP CHIPR 10 OHM+-5% 1/4W

Page 55: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75 Sony

55

R808 61L0603202 GP CHIP 2KOHM 1/16W

R809 61L0603221 GP CHIP 220 OHM 1/16W

R810 61L0603160 2F GP 16KOHM 1/16W

R811 61L0603431 GP 430 OHM 1/16W

R812 61L0603100 3F GP 100K OHM 1/16W

R814 61L0603105 GP 1MOHM 1/16W

R815 61L0603180 3F GP 180KOHM 1/16W

R816 61L0603431 GP 430 OHM 1/16W

R817 61L0603104 GP CHIPR 100K OHM +-5% 1/1

R818 61L0603240 3F GP 240KOHM 1/16W

R819 61L0603105 GP 1MOHM 1/16W

R820 61L0603105 GP 1MOHM 1/16W

R821 61L0603104 GP CHIPR 100K OHM +-5% 1/1

R822 61L1206100 GP CHIPR 10 OHM+-5% 1/4W

R823 61L0603202 GP CHIP 2KOHM 1/16W

R824 61L0603221 GP CHIP 220 OHM 1/16W

R826 61L0603431 GP 430 OHM 1/16W

R827 61L0603105 GP 1MOHM 1/16W

R828 61L1206100 GP CHIPR 10 OHM+-5% 1/4W

R829 61L0603102 GP CHIPR 1K OHM +-5% 1/10W

R830 61L0603104 GP CHIPR 100K OHM +-5% 1/1

R831 61L0603105 GP 1MOHM 1/16W

R832 61L0603431 GP 430 OHM 1/16W

R833 61L0603160 2F GP 16KOHM 1/16W

R835 61L0603431 GP 430 OHM 1/16W

R836 61L0603105 GP 1MOHM 1/16W

R837 61L0603102 GP CHIPR 1K OHM +-5% 1/10W

R838 61L0603105 GP 1MOHM 1/16W

R839 61L0603431 GP 430 OHM 1/16W

R840 61L0603105 GP 1MOHM 1/16W

R841 61L0603200 2F GP 20KOHM 1/10W

R842 61L0805102 GP CHIPR 1K OHM +-5% 1/8W

R843 61L0805102 GP CHIPR 1K OHM +-5% 1/8W

R844 61L0805103 GP CHIPR 10K OHM +-5% 1/8W

R845 61L0805000 GP CHIP O OHM 1/8W

R901 61L1206201 GP 200 OHM 1/4W

Page 56: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75 Sony

56

R902 61L1206220 GP 22 OHM/1206

R903 61L1206335 GP 3.3MOHM 1/4W

R904 61L1206665 3F GP CHIPR 665KOHM +-1% 1/4W

R906 61L1206335 GP 3.3MOHM 1/4W

R907 61L1206220 GP 22 OHM/1206

R908 61L1206665 3F GP CHIPR 665KOHM +-1% 1/4W

R909 61L1206201 GP 200 OHM 1/4W

R910 61L1206205 GP CHIP 2M OHM % 1/4W

R911 61L1206665 3F GP CHIPR 665KOHM +-1% 1/4W

R912 61L0805102 GP CHIPR 1K OHM +-5% 1/8W

R913 61L0805471 GP CHIPR 470 OHM 1/8W

R914 61L0805102 GP CHIPR 1K OHM +-5% 1/8W

R915 61L0805150 3F GP 150KOHM F 1/8W

R916 61L0805103 GP CHIPR 10K OHM +-5% 1/8W

R917 61L0805133 2F GP 13.3KOHM F 1/8W

R918 61L1206684 GP CHIPR 680K OHM+-5% 1/4W

R919 61L1206684 GP CHIPR 680K OHM+-5% 1/4W

R920 61L1206684 GP CHIPR 680K OHM+-5% 1/4W

R921 61L0805201 GP CHIP 200 OHM 1/8W

R922 61L0805472 GP CHIRP 4.7K OHM +-5% 1/8

R923 61L0805689 GP CHIP 6.8 OHM 1/8W 5%

R924 61L0805143 2F GP 14.3KOHM 1/8W

R925 61L0805100 2F GP 10KOHM F 1/10W

R926 61L0805102 GP CHIPR 1K OHM +-5% 1/8W

R927 61L1206201 GP 200 OHM 1/4W

R928 61L1206201 GP 200 OHM 1/4W

R929 61L1206201 GP 200 OHM 1/4W

R930 61L1206201 GP 200 OHM 1/4W

U801 56G 608 9 OZ9RRBGN SOIC-8

ZD801 93G 39S 24 T RLZ 5.6B LLDS

ZD901 93G 39S 17 T RLZ12B LLDS

ZD902 93G 39S 25 T RLZ5.1B LLDS

ZD903 93G 39S 19 T PTZ7.5B

ZD904 93G 39S 10 T RLZ6.8B LLDS

ZD905 93G 39S 10 T RLZ6.8B LLDS

ZD906 93G 39S 10 T RLZ6.8B LLDS

Page 57: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75 Sony

57

715G1447 1 GP PCB BOARD

C832 65G601G101 1T GP 100pf +-2% 50v

C833 65G601G101 1T GP 100pf +-2% 50v

C834 65G601G101 1T GP 100pf +-2% 50v

C835 65G601G101 1T GP 100pf +-2% 50v

C905 6G 31502 GP 1.5MM RIVET

C907 65G517K471 2T GP 470PF/500V

C908 65G 2K152 1T GP CERAMIC CAP

C914 67G 2152207NT GP LOW ESR 22UF+-20% 50V B

C918 65G517K471 2T GP 470PF/500V

C919 65G517K471 2T GP 470PF/500V

C920 67G 2154707NT GP KY 50VB 47M-L 6.3*11

C921 67G 2151007NT GP KY50VB10M-TP5(5*11)

CN901 6G 31500 GP EYELET

CN903 6G 31500 GP EYELET

D905 93G 6038T52T FR103

F901 84G 55 5 GP FUSE 2.5A 250V WICKMANN

L901 6G 31502 GP 1.5MM RIVET

NR901 6G 31502 GP 1.5MM RIVET

R805 61L212Y625 KT GP MATEL GLAZE 6.2M OHM 3K

R825 61L212Y625 KT GP MATEL GLAZE 6.2M OHM 3K

SCR901 57L 566 4 MCR100-6 SCR

T801 6G 31502 GP 1.5MM RIVET

T802 6G 31502 GP 1.5MM RIVET

T901 6G 31502 GP 1.5MM RIVET

U903 56G 158 10 T AZ431AZ-AE1

VR903 62L 10 18 LS GP SPARK GAP 200V +-20% LI

90G6107 2 GP HEAT SINK

AM1G1730 8128 GP SCREW M3*8

IC901 56G 379 41 TOP247Y T0220-7C

90G6108 1 GP HEAT SINK

AM1G1730 8128 GP SCREW M3*8

D902 93L 60249 FCH10U15 TO-220

D904 93G 60251 FCQ10U06G

Page 58: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75 Sony

58

KEPC780KS6P

Symbol Part No for TPV Description AIK780KS6SMTP KEY BOARD FOR SMT

95G 900 66 GP GND WIRE

DP101 11G6065 1 GP LED HOLDER

DP101 81G 41B OG 1 GP LED

JP101 95G8014 14 22 GP HARNESS 14P-13P 285MM

SW101 77G 602 1 CJ GP TACT SW1TCH

SW102 77G 602 1 CJ GP TACT SW1TCH

SW103 77G 602 1 CJ GP TACT SW1TCH

SW104 77G 602 1 CJ GP TACT SW1TCH

SW105 77G 602 1 CJ GP TACT SW1TCH

SW106 77G 602 1 CJ GP TACT SW1TCH

715G1442 1 GP PCB BOARD

R101 61L0603101 GP CHIPR 100 OHM +-5% 1/10

R102 61L0603101 GP CHIPR 100 OHM +-5% 1/10

ZD101 93G 39S 34 T UDZS5.6B

ZD102 93G 39S 34 T UDZS5.6B

ZD103 93G 39S 34 T UDZS5.6B

ZD104 93G 39S 34 T UDZS5.6B

ZD105 93G 39S 34 T UDZS5.6B

ZD106 93G 39S 34 T UDZS5.6B

ZD107 93G 39S 34 T UDZS5.6B

ZD108 93G 39S 34 T UDZS5.6B

ZD109 93G 39S 34 T UDZS5.6B

ZD110 93G 39S 34 T UDZS5.6B

ZD111 93G 39S 34 T UDZS5.6B

ZD112 93G 39S 34 T UDZS5.6B

Page 59: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75P Sony

59

8.Schematic 8.1 Main board

GND

SDA_INSCL_IN

ZD10

5UD

ZS5.

6B

(10 mil, ┰キ︽絬)

1

DVI_5V

RXC- (3)

A_GATE

R11975 1/16W 

ZD114

UDZS5.6B

GND

FB10280 OHM

D_Gate

(8 mil)

GND

GND

Q1032N7002E

+3.3V

ZD108UDZS5.6B

R115 100 1/16W 

C1181000pF

R137 22 1/16W 

+5V

ZD116NC

10/23 DELR113,R117

RX0- (3)

U104E74LVC14ADT

11 10

Rin

U104A74LVC14ADT

1 2

R140 22 1/16W 

D109BAV99

3

12

R1224.7K 1/16W 

GND

ZD106UDZS5.6B

RX0+ (3)

RX0-IN

HS_in

D_DDC_5V

R14733 1/16W 

R1054.7K 1/16W

 

GND

C1161000pF

VGA_5V

BLUE- (3)

RX0+IN

D106BAV99

3

12

R109 100 1/16W 

D104BAV99

3

12

R12110K 1/16W 

+5V

C109 0.047uF

GND

GND

GND

RX2- (3)

R131

4.7K 1/16W 

C107 0.047uF

R1334.7K 1/16W

 

GND

GPIO5/UART_DO (3)

C1250.1uF

VGA_CONN

R1044.7K 1/16W

 

10/23 ADDQ101,Q102

GND

VS (3)

R14910K 1/16W

 

Pins 6/7/8 are R/G/Breturn lines resp.

EDID-WP

R11875 1/16W 

FB10380 OHM

R12075 1/16W 

GND

RX1- (3)

10/25 ADD

DVI_HPD (3)

VCC

ZD103UDZS5.6B

GND

RXC+IN

2

R108 180 1/16W 

C105 NC

RXC-IN

RX1-IN

DVI_HPD

11/17 R150,R151 33 OHM-> 100 OHM

DDC_SCL_VGA(3)

R139 22 1/16W 

ZD115NC

D101BAV70

3

1 2

R1454.7K 1/16W 

A_DDC_5V

C1151000pF

C1141000pF

RED+ (3)

BLUE+ (3)R1114.7K

1/16W 

U101

24LC02BT

4

8123

765

GND

VCCA0A1A2

WPSCLSDA

C1240.1uF

GND

R153

10K 1/16W

 

D102BAV99

3

12

Q1042N7002E

C101

1uF/25V

AGND

GND

RED- (3)

R135

10K 1/16W 

R1272.2K 1/16W 

R106 180 1/16W 

GND

GND

R126 22 1/16W 

FB101120OHM

9/23 R137RenameR145

FB104

80 OHMQ102

2N7002E

GND

RX1+ (3)

R136 22 1/16W 

C106 0.047uF

GPIO4/UART_DI(3)

SDA_IN

R1282.2K 1/16W 

R103 10K 1/16W 

R150100 1/16W 

Bin

R130

1K 1/16W 

C1191000pF

GND

VGA_PG (3)VGA_PLUG

U104F74LVC14ADT

13 12

R143 22 1/16W 

D108BAV99

3

12

3

ZD102UDZS5.6B

+5V

+5V

C103 0.047uF

C1080.1uF

C110 0.047uF

U102

24LC02BT

4

8123

765

GND

VCCA0A1A2

WPSCLSDA

+5V

GREEN+ (3)

EDID

-WP

Changed ZD102,ZD103 toUDZ5.6V

GREEN- (3)

DDC_SCL_DVI(3)

R1523.3K 1/16W 

D_Gate

R132

NC

ZD10

4UD

ZS5.

6B

Q1052N7002E

C111

NC

SOG_MCSS (3)

RX2+ (3)

RX1+IN

D103BAV99

3

12GND

RX2-IN

HS (3)

C104 0.047uF

GND

D105

BAV70

3

1 2

C1220.1uF

DVI_5V

GND

DVI_EDID_WP (3)

A_DDC_5V

ZD10

9UD

ZS5.

6B

C1171000pF

D110BAV99

3

12

VGA_5V

C1130.1uF

R14633 1/16W 

C1201000pF

10/25 ADD

CN101

JACK

12345678

9101112131415

1718192021

2324

C1

16

22

C2C3C4C5

25

26T2-T2+

SGNDT4-T4+

DDCCLKDDCDAT

A_VSYNC

T1-T1+

SGNDT3-T3++5V

GND

T0-T0+

SGNDT5-T5+

TC+TC-

A_RED

HPD

SGND

A_GREENA_BLUE

A_HSYNCA_GND

A_GND

A_GND

ZD107UDZS5.6B

D111BAV99

3

12

GND

R1483.3K 1/16W 

R134

10K 1/16W 

VS_IN

DDC_SDA_DVI(3)

R107 100 1/16W 

C1230.1uF

D112BAV99

3

12

RX2+IN

R12910K 1/16W 

GND

D113BAV99

3

12

R141 22 1/16W 

C112

NC

DDC_SDA_VGA(3)

R151100 1/16W 

R138 22 1/16W 

D107BAV99

3

12

75-ohm terminating resistorvery close to the VGAconn.

10/29 change value

GND

Gin

SCL_IN

R125 22 1/16W 

C1211000pF

GND

ZD101

UDZS5.6B

gm5221H/gm2321 A

ANALOG&DIGITAL INPUT

715L1370-D-S

D

2 5Thursday, December 09, 2004

Title

Size Document Number Rev

Date: Sheet of

RXC+ (3)R142 22 1/16W 

R114 180 1/16W 

U104B74LVC14ADT

3 4

Q101PMBS3904

32

1

HOT_PLUG

CN102

DB15162738495

11

12

13

14

1510

1716

C1260.1uF

R1124.7K 1/16W

 

R11047 1/16W 

+5V

GND

GND

A_Gate

R11647 1/16W 

AGND

D_DDC_5V

ZD110

UDZS5.6B

Page 60: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75P Sony

60

+5V

LBADC1 (4)

LV_O9

LV_O7

R234

4.7K 1/16W 

C243

0.1uF

D-SUB=103mA

FB201120OHM

R249 Serial ROM >>0 ParallelROM>>NC

D-SUB=250mA

GND

PBIAS (4)

+5V

FB206120OHM

C208

0.1uF

BLUE+(2)

ROM_HOLD#

C211

0.1uF

DDC_SDA_DVI(2)

R411NC

C2481uF/25V

R237 100 1/16W 

0.52mA

12/09 close to U203pin 8

1.8V_CVDD

+C23110uF/50V

RS232

GND

LED_RED (4)

SOG_MCSS(2)

SMBCLK-GM

DESCRIPTION

DVI=250mA

VGA_PG (2)

C233

0.1uF

C210

0.1uF

U203

SST25VF020-20-4C-SAE

1234 5

678CE#

SOWP#VSS SI

SCKHOLD#

VDD

+C21510uF/50V

GPIO4/UART_DI(2)

LBADC2 (4)

FB209120OHM

C234

0.1uF

AGND

GPIO4/UART_DI

LV_E8

LV_O5

ROM_ADDR(8:7) U205

M24C16-WMN6T

12345

678

A0A1A2

VSSSISCKWPVCC

R21810K 1/16W 

R243 10K 1/16W 

8.2mA

LED_GRN (4)

LV_O3

SDA

SDA

C223

0.1uF

C237

0.1uF

FB204120OHM

NAME

DVI=16mA

GND

+3.3V_RGB

R23810K 1/16W 

+5V

DDC_SCL_DVI(2)

+3.3V

C242

0.1uF

GND

TCLK

R217 NC

GND

SMBCLK (4)

ROM_SCSn

1.8V_AVDD

HS(2)

R254 NC

D-SUB=3mA

GND

GND

ROM_ADDR9

Close to respective power Pins

11/04 WP# pull low

GND

9/16 Cancel R246,R247,trace ddc_scl,sda_vga

GND

ADDRESS

RMADDR15

FB208120OHM

x

D-SUB=21mA

WP

LV_E4

x

00=UART

+1.8V

1.8V_DVI

C205

0.1uF

GND

VS(2)

Add R249 4.7K Ohm

LV_O6

RMADDR12

+C201

10uF/50V

FB207120OHM

1.8V_AVDD

GND

GPIO4/UART_DI

C214

0.1uF

x

DVI=21mA

CN201NC

1234

LV_E2

C218

0.1uF

00=Check for signature in external ROM and ifpresent jump to external ROM

x

0=Internal ROM on at top of 1M in X86address space(normal operation)

C222

0.1uF

+C23810uF/50V

GND

+C23610uF/50V

AGND

gm5321 A

715L1370-D-S

C

3 5Thursday, December 09, 2004

Title

Size Document Number Rev

Date: Sheet of

SMBDAT (4)

C207

0.1uF

R2354.7K 1/16W 

DEV_ADDR(6:0)

RX0+(2)

C216

0.1uF

3.3V_A

AGND

U201

GM5221HPQFP-208

151152

147148

142143

119118

124123

129128

169170

9899100101

3536

133132

114

717277787980

178

9293

69

202201200199198197196195194

185

4321

208207204203

186187

193

189192

188

5

154150

149153

144

122117

23

50 73 190

205

166

9 41 75 96116

6768

12

121

25

126

28

115

171

26

172

24137

11164

181182

8425174769497140180

163165

136

155

4847

87

86

6665

3334

62

59

6160

5857

6364

46454443

3837

55

56

32313029

2221

49

54

181716151413

1920

167

70

135

27 40

113120125130134141145

76

95

184183

191206

139

179

177

39

168

156

131127

146

818283848588899091

138

10

102

103

106

107

108

109

110

111

112

52 53 104

105

157

158

159

160

161

162

173174175176

RED+RED-

GREEN+GREEN-

BLUE+BLUE-

RX2-RX2+

RX1-RX1+

RX0-RX0+

XTALTCLK

GPIO11/PWM0GPIO12/PWM1GPIO13/PWM2GPIO14/PWM3

CH1P_LV_OCH1N_LV_O

RXC-RXC+

REXT

HOST_SCL/UART_DIHOST_SDA/UART_DODDC_SCL_VGADDC_SDA_VGADDC_SCL_DVIDDC_SDA_DVI

RESETn

GPIO9/NVRAM_SCLGPIO10/NVRAM_SDA

GPIO15

ROM_ADDR0ROM_ADDR1ROM_ADDR2ROM_ADDR3ROM_ADDR4ROM_ADDR5ROM_ADDR6ROM_ADDR7ROM_ADDR8

ROM_ADDR15

ROM_DATA0ROM_DATA1ROM_DATA2ROM_DATA3ROM_DATA4ROM_DATA5ROM_DATA6ROM_DATA7

ROM_ADDR14ROM_ADDR13

ROM_ADDR9

ROM_ADDR11ROM_ADDR10

ROM_ADDR12

ROM_OEn

AVDD_ADC_3.3AVDD_RED_3.3

AGND_GREENAGND_RED

AGND_BLUE

AGND_RX1AGND_RX2

AVSS

_LV_

E

RVD

D_3

.3R

VDD

_3.3

RVD

D_3

.3R

VDD

_3.3

VDD

_RPL

L_1.

8

CVD

D_1

.8C

VDD

_1.8

CVD

D_1

.8C

VDD

_1.8

VDD

_RX2

_1.8

PPWRPBIAS

AVSS

_LV_

E

VDD

_RX1

_1.8

AVSS

_LV

VDD

_RX0

_1.8

AVSS

_LV_

O

AGND_IMB

AVDD_RPLL_3.3

AVD

D_L

V_3.

3

LBADC_VDD_3.3

AVD

D_L

V_E_

3.3

VDD

_RXP

LL_1

.8

AVD

D_L

V_E_

3.3

VDD

_AD

C_1

.8

HSYNC/CSYNCVSYNC

CRVSSCRVSSCRVSSCRVSSCRVSSCRVSSCRVSSCRVSSCRVSS

GND_ADCGND_RPLL

GND_RXPLL

RESERVED

RESERVEDRESERVED

CRVSS

CVD

D_1

.8

JTAG_TDIRESERVED

CH2P_LV_OCH2N_LV_O

RESERVED

RESERVED

RESERVEDRESERVED

RESERVEDRESERVED

RESERVEDJTAG_TDO

RESERVEDRESERVEDRESERVEDRESERVED

CH0N_LV_OCH0P_LV_O

RESERVED

JTAG_RESET

CLKN_LV_OCLKP_LV_OCH3N_LV_OCH3P_LV_O

CH0N_LV_ECH0P_LV_E

RESERVED

NC

CH2N_LV_ECH2P_LV_ECLKN_LV_ECLKP_LV_ECH3N_LV_ECH3P_LV_E

CH1P_LV_ECH1N_LV_E

RESERVED

RESERVED

RESERVED

AVD

D_L

V_O

_3.3

AVD

D_L

V_O

_3.3

AVDD_IMB_3.3AVDD_RX2_3.3AVDD_RX1_3.3AVDD_RX0_3.3AVDD_RXC_3.3AVDD_BLUE_3.3AVDD_GREEN_3.3

ROM_CSnROM_WEn

RVD

D_3

.3

ROM_ADDR16ROM_ADDR17

CRVSSCRVSS

CVD

D_1

.8C

VDD

_1.8

LBADC_GND

AVSS

_LV_

O

AGND_RPLL

AGND_ADC

AGND_RXCAGND_RX0

SOG_MCSS

GPIO0GPIO1GPIO2GPIO3GPIO4GPIO5GPIO6GPIO7GPIO8

CLKOUT

RESERVED

GPI

O16

GPI

O17

GPI

O18

GPI

O19

GPI

O20

GPI

O21

GPI

O22

GPI

O23

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

LBADC_IN1LBADC_IN2LBADC_IN3

LBADC_RETURN

C246

0.01uF

OSC_SEL

DVI=0mA

+3.3V

PPWR (5)

GPIO7/IRQin

+3.3V

C235

0.1uF

To specify the device address for serial hostinterface

x

GND

DVI_HPD (2)

RMADDR17

LV_O2

changed R215,R218 from 20K to 10K

+5V

GND

+3.3V

+C23210uF/50V

R241

0 1/16W 

R416 0 1/16W 

R412NC

C206

0.1uF

BOOTSTRAP SIGNALS

RMADDR15

R250

NC

ROM_ADDR17

D-SUB=24mA

+1.8V

+1.8V LV_E7

RXC+(2)

GPIO5/UART_DO(2)

SPI_EN

1

GND

ROM_SCLK 9/20 Add SM BUS

+3.3V

RX2-(2)

RMADDR16ROM_WP#

LV_E9

C212

0.1uF

OCM_ROM

GND

LV_E0

SCL

R25120K 1/16W 

RMADDR13

GPIO5/UART_DO

C213

0.1uF

changed from +5V to+3.3V

C229

0.1uF

DVI=14mA

GND

C2501uF/25V

1=DDC2Bi=DDC_SCL_VGA/DDC_SCL_VGA

U202

EM63

53BX

2SP3

B1 2

3G

ND

RES

ET(R

ESET

)

VDD

C244 33pF

GND

ROM_SDIGPIO7/IRQin

ROM_ADDR16

GND

GND

RX1-(2)

R21510K 1/16W 

1.8V_PLL

GND

SCL

GPIO5/UART_DO

ROM_ADDR(6:0)

RX2+(2)

SMBDAT-GM

R248

NC

1=Internal ROM off

RXC-(2)

C225

0.1uF

FORCEI/EROM x

ROM_ADDR15

Cancel R249

GND

RMADDR16

+C22010uF/50V

R249

4.7K 1/16W 

POWER_ON (4)

DDC_SCL_VGA(2)

LV_O0

SMBDAT-GM

R24510K 1/16W 

1

D-SUB=11mA

GND

LV_E[0..9] (5)

RMADDR17

R244 100 1/16W 

R414 NC

+3.3V

LV_E3

0=Parallel,1=SPI

ROM_ADDR(14:13)

+3.3V

ROM_SDO

+5V

RX1+(2)

RX0-(2)

SCL

x

+3.3V

GND

SMBCLK (4)

ROMCE#

C239

0.1uF

C228

0.1uF

00=for TCLK=14.3MHz

D-SUB=62mA

FB203120OHM

C224

0.1uF

R24210K 1/16W 

R202 4.7K 1/16W 

OP_MODE

ROM_ADDR12

R222 Change to NC

C202

0.1uF

DDC_SDA_VGA(2)

R201 4.7K 1/16W 

C241

0.1uF

1.8V_CVDD

LV_O[0..9] (5)

C226

0.1uF

C204

0.1uF

+C20910uF/50V

R23910K 1/16W 

GND

SMBCLK-GM

C230

0.1uF

SET R

+1.8V

LV_E5

R236 100 1/16W x

DVI=62mA

+3.3V

LV_O4C240

0.1uF

C245 33pF

3.3V_LVDS

GREEN+(2)

R240

NC

DDCHANSEL

1.8V_DVI

GPIO8/IRQout

LV_E1

C219

0.1uF

+3.3V

R413 NC

R252

47K 1/16W 

R415 0 1/16W 

LV_O1

R222NC

GPIO5/UART_DO(2)

DVI_EDID_WP (2)

GND

R233

10K 1/16W 

FB205120OHM

C251

0.1uF

0=OCM_CLK=FCLK

Cancel R250

DVI=64mA

1.8V_PLL

SDA

R253 0 1/16W 

TCLKSEL

LV_O8

GPIO8/IRQout

C203

0.1uF

XTAL

+3.3V

BLUE-(2)

+

C22110uF/50V

X20114.318MHz

12

GREEN-(2)

0=TCLK source using externalcrystal

OCM_USES_TCLK

R251 Dual >>20K Analog-only>>NC

C227

0.1uF

3.3V_LVDS

RED-(2)

R205 255 1/16W 

ROM_ADDR(11:10)

PWM0 (4)

GPIO4/UART_DI(2)

LV_E6

WP

FB202120OHM

+3.3V_RGB

RED+(2)

ROMCE#

C217

0.1uF

Page 61: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75P Sony

61

ON/OFF

KEY_INPUT

D305

UDZS

5.6B

R41047 1/16W 

LBADC1

9/20 rename R309 ,R315

GND

GND

D304

UDZS

5.6B

LED_GRN

D308

UDZS

5.6B

R309 22K 1/16W 

KEY_MENU+KEY_UP-->1.83V

+5V

KEY_ECO

D316

UDZS

5.6B

+3.3V

SMBCLK (3)

KEY_ECO

C303

0.1uF

PBIAS (3)

C3231000pF

R301

1K 1/16W 

C305

0.1uF

KEY_UP

GND

D306

UDZS

5.6B

HP :ChangedR315,R306 NC

GNDKEY_OK

D307

UDZS

5.6B

D310SMAL240LVXRO

GND

POWER_ON(3)

D303

UDZS

5.6B

LED_RED (3)

+5V

LED_RED#

GND

R307 30K 1/16W 

9/16 Changed C322,D301,D307,D308, NC

ORANGE

+C302

100uF/25V

LED_GRN (3)

GND

R322

0 1/16W 

C310

0.1uF

Add R410, 47 ohm

KEY_INPUT

R317 4.7K 1/16W 

TO-263

MENU

+3.3V

VCC5V+

+5V

GND

CN302

CONN

2468101214

13579

1113

CN301

CONN

24681012

13579

11

VCC12V

9/20 ADD

Vcc+12V

+ C309

47uF/25V

TO-263

UP

GND

R3241K 1/16W 

C320

1000pF

GND

GND

LCD_ON/OFF

ON_OFF

GND

C319

1000pF

9/20 ADD D314 C326

LED_RED

C3281uF/25V

D315

UDZS

5.6B

9/17 Changed CN302 from 10 pin to 14pin

Q301PMBS3906

32

1

C304

0.1uF

R316 4.7K 1/16W 

12/9 add D316 ,close to pin9

GND

9/20 ADD D313 C324

C3011uF/25V

R31410K 1/16W 

Q302PMBS3906

32

1

D313

UDZS

5.6B

9/17 Add D309,C314

D301

UDZS

5.6B

C3251000pF

R3211K 1/16W 

9/20 ADD D312 C327

9/17 Add R318

R302

1K 1/16W 

C3271000pF

+5V

C308

0.1uF

R306 22K 1/16W 

GND

Brightness

9/16 Cancel C314,C321

D311SMAL240LVXRO

KEY_UP

12/9 d310,d311 change toSMAL240LVXR0

C318

1000pF

D314

UDZS

5.6B

KEY_MENUC313

0.1uF

GND

C3261000pF

R3204.7K 1/16W 

9/16 Changed D301-D308 From Bav99 to UDZ5.6B

+1.8V

+3.3V

KEY_DOWN

LBADC2

GND

DIMGND

D312

UDZS

5.6B

R319

0 1/16W 

+C306

47uF/25V

+5V

LCD_ON/OFF

R31510K 1/16W 

GREEN

GND

KEY_UP-->2.46V

LBADC2(3)

KEY_MENU

R311

10K 1/16W 

AUTO

PWM0(3)

C307

0.1uF

LED_GRN#

C3171000pF

R310 30K 1/16W 

KEY_MENU-->2.25V

+3.3V

LED_RED#

GND

R318 47K 1/16W 

C322

1000pF

SMBDAT (3)C3161000pF

C314

1000pF

DOWN

GND

R308 47K 1/16W 

U301AIC1084-18CM

123

ADJ(G

ND)

VOUT

(TAB)

VIN

U302

AIC1084-33M

3

1

2VIN

ADJ

VOUT

LBADC1(3)

KEY_DOWN-->2.71V

LED_GRN#

VCC5V+

+3.3V (2,3,5)

R323

4.7K 1/16W 

GNDR409

47 1/16W 

D302

UDZS

5.6B

KEY_OK

C3151000pF

KEY_OK-->2.46V

VCC5V+

Add R409, 47 ohm

GND

KEY_DOWN

D309SMAL240LVXRO +1.8V (3)

+5V

+3.3V

VCC12V

Page 62: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75P Sony

62

GND

RXEC-

VDDD

RXE1-

CN401 CONN

24681012141618202224

13579

11131517192123

C404

0.1uF

SOURCE

RXO2+

LV_E7

RXOC+

RXE2-

R4010 1/10W 

RXO0+

Q203

AO3401

1

3

2

Q402

PMBS3904

32

1

RXEC+RXE3-

+5V

LV_E4

RXE0+

LV_O4

R403100K 1/16W 

RXE1+

RXE2+

LV_O7

LV_E8

C405

0.068uF

RXO3+RXE0-

LV_E1

RXO2-

DRAIN

LV_E5

VDDD

LV_E[0..9](3)

R402NC

RXOC-

RXO3-

+C401

47uF/25V

11/17 Changed from 0603 to0805

LV_O6

LV_E3

RXE0-

RXE3+LV_O8

RXO1-

RXOC+

RXE1+

RXO1+

LV_E2

LV_E0

RXO0-

9/13 Changed C402 from 0.1uF to 0.01uF

LV_O3

RXE1-

LV_O0

C403

0.1uF

9/13 Changed from +5V to +12V

GND

RXE3-

GND

RXE0+

RXO1+

RXE2+

LV_O[0..9](3)

RXE2-

RXE3+

RXO0+

R404

100K 1/16W 

R408330 1/8W 

C402

0.01uF

RXOC-RXO1-

LV_O5

LV_E9

LV_O1 RXO2-

LV_E6

RXEC+

9/13 Cancel R407

LV_O9

Vcc+12V

RXEC-

+3.3V

LV_O2

RXO0-

RXO2+

RXO3+

RXO3-

PPWR(3)

R405

10K 1/16W 

40mil

Page 63: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75P Sony

63

8.2 PWPC board

R91610K 1/10W 

C9021000pF/250V

+C921

10uF/25V

PS

ZD906RLZ6.2B

DIM

+5V

+C905

100uF/450V

F9012A/250V

R928 200 1206 

D906LL4148

ZD902RLZ5.1B

+12V

C9130.01uF/0805

ZD905RLZ6.2B

+C914

22uF/50V

C9181000PF/500V

CN903

S/W

1 2 3

+ C915680uF/25V

C9191000PF/500V

C 1uF/0805

ZD901RLZ12B

C916

0.1uF/0805

R9236.8 1/10W 

+ C923470uF/25V

R9102M 1/8W 

+C92047uF/50V

R921

200 /1206 

C9060.1uF/0805

ZD90

3

SML4

737A

/1

C9170.1uF/0805

R915150K F 1/10W 

C9081500P/2KV

R91713.3K F 1/10W 

R909 200 1206 

C903

0.22uF/250V

L903

ON/OFF

R9261K 1/10W 

R90722 /1206 

R9224.7K 1/10W 

D907LL4148

CN90233L8027-12

2468

1012

1357911

C9011000pF/250V

R92414.3K F 1/10W 

R901 200 1206 

VAR901

varistor

D901FR107

-+

DB9012KBP06M

1

4

3

2

D905PS102R

C907470PF/500V

VAR902

varistor

VR903varistor

ZD904

RLZ6.2B

+C910

470uF/16V

SCR901

2N5060

D90410A/60V

1

32

IC901

TOP247Y

D L

S X F

C

HS

R908665K/1206

R902

22 /1206 

IC902PC123FY82 4P

12

43

+

C9091000uF/16V

R927 200 1206 

+C904

680uF/25V

+5V

R905100K 2W 

R904665K/1206

R920680K/1206

R919680K/1206

R930 200 1206 

+12V

R911665K/1206

R9121k 1/10W 

R9033.3M 1/8W 

C9110.1uF/0805

D902 10A/150V1

32

NR901

61L58-050-WT

R9063.3M 1/8W 

O

O

O

T90169-10

4

2

1

11

12

7-8

R929 200 1206 

L90173L174-40-LS

1 4

2 3

C912

1000PF/250V

L902

R918680K/1206 R914

1k 1/10W 

D903

LL4148

C922104/0805

R913470 1/10W 

PS

IC903AZ431

R92510K F 1/10W 

CN901

12

3

Page 64: Service Manual - ROM.by · 2017. 4. 26. · zoom and shrink scaling output to LCD panel. AIC1084-33M: DC power convert, used to 5v convert 3.3v. AIC1084-18CE: DC power convert, used

HS75P Sony

64

FB1

+5VDD

Q811PMBS3906

C839

104

C80322pF/3KV

+5VDD

C836

0.1u

F/25

V

C82222pF/3KV

C81622pF/3KV

R8381M 1/16W 

R8311M 1/16W 

R818240K 1/16W 

D814 LL4148-GS08

D806

BAV99

31

2

+5VDD

C828NC

ISEN

R804470 1/8W 

+12V

R827 1M

C817

NC

R835

430

1/1

6W 

R809220 1/16W 

R8031K 1/16W 

C814

0.03

3uF/

25V

R8431K 1/10W 

R8056.2M 1/2W 

R82182K

Q812

NC

OVP

R8450 1/10W

Q807DTC144WKA

C8095pF/3KV

C820

39pF

ISEN

C819

330p

F

C807NC

D813 LL4148-GS08

R813

NC

C8040.0022uF

R82210 1/8W 

+5VDDC8110.01uF

R8232K 1/16W 

R826

430

1/1

0W 

R812

100K

1/1

6W 

C8290.0033uF

C8150.0022uF

ON/OFF

D809

LL41

48-G

S08

D812BAV99

312

R833

16K

1/1

6W 

ON/OFF

C835100pF

R811

390

1/1

6W 

C832100pF

FB2

R80710 1/8W 

D804

BAV99

31 2

R801

0 1/8W 

+ C824470uF/25V

C827

0.03

3uF/

25V

Q803RK7002

FB2

CN801

CONN

1

2

R815180K 1/16W 

R834NC

Q801

SI9945

1

2

3

4 5

6

7

8S1

G1

S2

G2 D2

D2

D1

D1

C833100pF

..

.

T802

OZ9RR_TRANS

1

5 7

10

3

DIM

Q813NC

C808

2.2u

F/16

V(12

06)

D803

LL41

48-G

S08

Q809RK7002

CN804

CONN

1

2C823

5pF/3KV

R836

1M 1

/16W

 

C8065pF/3KV

R824220 1/16W 

C8380.1uF/25V

C812NC

R8201M 1/16W 

C830

0.1u

F/25

V

Q806RK7002

C834100pF

R8256.2M 1/2W 

R8401M 1/16W 

D805LL4148-GS08

R839

390

1/1

6W 

C8130.0033uF

C831

0.03

3uF/

25V

FB1

R80210 1/8W 

R819

1M 1

/16W

 

OVP

Q808PMBS3906

D810 LL4148-GS08

R82810 1/8W 

C8020.0022uF

R817100K 1/16W 

C8210.0022uF

R832

390

1/1

6W 

.

.

.

T801

OZ9RR_TRANS

1

5 7

10

3

D811BAV99

31 2

R830100K 1/16W 

U801

OZ9

RRB

1 2 3 45678

ENA_

SST

CT GND

A

DRV2

DRV1

VDDA

VSEN

_DIM

ISEN

C8255pF/3KV

D802

BAV99

31

2

Q802PMBS3904

32

1

R816

430

1/1

0W 

C80522pF/3KV

R810

16K

1/1

6W 

C840

0.1u

F

ISEN

R8371K 1/16W 

ISEN

R842

1K 1/10W C8

260.

033u

F/25

V

R84410 K 0805 

CN803

CONN

1

2

Q805

SI9945

1

2

3

4 5

6

7

8S1

G1

S2

G2 D2

D2

D1

D1

C810

0.04

7uF/

25V

Q810PMBS3906

R8141M 1/16W 

R8060 1/10W 

+ C801470uF/25V

R8082K 1/16W 

D807 BAV99

31

2

C818

0.04

7uF/

25V

R8291K 1/16W 

C8370.1uF/25V

Q804PMBS3906

ZD80

1RL

ZTE-

115.

6B

R841

20K 1/16W 

CN802

CONN

1

2