COMBINATION 21 FLAT TV AND DVD VIDEO PLAYER TELE TEXT...

SERVICE MANUAL

COMBINATION 21" FLAT TVAND DVD VIDEO PLAYERTELE TEXT

DOCUMENT CREATED IN JAPAN, June, 2005

VTD21FQR

FILE NO. 810-200547

DVD BLOCK DIAGRAM

FLASH 8M IC4007

SST39VF800A-70-4C-EKE

MPEG/MICON/DSP/RF_AMPIC4001

ZR36862PQCG

16M SDRAMIC4008

K4S161622H-UC60

Pick up

Loading Motor

Spindle/SledMotor

DVD LOADERDM3P

MOTOR DRIVEIC2301

LA6565-TE-L-E

DVD_CD, DVD_LD, CD_LD, VCTV BLOCKCD4002

TR+/–, FO+/–

SPDL+/–, SLED+/–

SPINDLE, SLED_PWM

TRACK, FOCUS_PWM

ADC IN 5, 6, 7

DRVSB

HA0~HA19, HD0~HD15 SDA0~SDA10

I CDAT2 I CCLK2

STEREO DACIC8102

PCM1753DBQRDVD AUDIO R

DVD AUDIO L

DAC_B, C, D

SD

D0~

SD

D15

EEPROMIC4002

BR24L02F-WE2

REG+3.3V/1.9V ICIC4003

BA33E00WHFP-TR

LD+/–

HOME, TIN SW, TOUT SW

DVD_H

3

5C

Y

11

12

DVD RESET

CVBS

AUDIO-L

AUDIO-R

17

9

UNREG+3.8V

TX

11

6

7

SPDIF

P.CON+9V

P.CON+A5V

8

4

3

RX

UREG+3.8V 91.9V

3.3V

TV BLOCKCP8101

10ZERO

16M SDRAMIC4009

K4S161622H-UC60

F-1 F-2

OPE-AMP IC2304

BA10358FV-E2

VR_DVD, VR_CD

RF, A, B, C, D, E, F

VR COM, PD

MD, MC, MLASDATA0,AMCLK,ABCLK,ALRCLK

TV BLOCK DIAGRAM

52

51

48

49

44

22

23

CHROMAIC601 STV2248H

Q405

H.DRIVE

DY801

40

X6014.433619MHz

SOUND AMPIC302AN7523N

V.DRIVEIC401 TDA8174A

9

6

MEMORYIC199 BR24L08F-WE2

28

47

Q406

H. OUT

10

1 F

10

FB401

S

HV

V801CRT

*A---P.CON+9V*B---P.CON+12V*C---P.CON+A5V*D---CHROMA+5V*E---AT+5.7V*F---AT–8V

15OSD B

16OSD G

17OSD R

MICON W/T'TEXTIC101 OECF017C

KEY_1 56

SD

A

19

50OSC_OUT

3

A_M

UT

E

KEY_2 8

RESET2

41V-SYNC

40H-SYNC

51OSC_IN

4653

SC

L

13

RESETIC102 PST3231NR

10

8

AUDIO_SW IC4203BA7644AN

AGC IF

TU101

4 11

SCL SDA5 1

SAW FILTERCF606

1 45

6

7

865

X1014MHz

1

3

5

7

1

AMPIC4201 NJM4580M(TE1)

DVD_A OUT_L

3

J4206

8 166 191 15 11 7

21PIN

VIDEO SWIC4206MM1501XNRE

6

4

2

C

Y

SPDIF

FROM DVD BLOCK

SOUND +B

Q4203

MUTE

CH DOWN

VOL DOWN

VOL UP

PLAY

OPEN/COLSE

<<SKIP

VIDEOAUDIO LAUDIO RJ4205

48

VO

LUM

EQ303

MUTE

J4204 J4203

4

AV_142

AV_243

32

3 1

3

27 26 25 55 20

CH UP

SKIP>>

STOP

4

2

3

ZERO

Q4209~Q4212

MUTE

6

DVD RESET

1

2

*A

10

8

AUDIO_SW IC4202BA7644AN

4

2

6

Q4208

BUFFER

Q4202

BUFFER

1

4AUDIO SW IC4205MM1501XNRE

2

6

1

4AUDIO SW IC4204MM1501XNRE

26

*B

Q804

BLUE AMP

Q805

GREEN AMP

Q806

RED AMP

36

35

34

3

Q4201

D.AUDIO_DRIVE

COAXIALJ4201

20 2

*B

TU

NE

R H

I

FO

RT

HD

VC

R1DVD

RESET

VIDEO SWIC602 MM1502XNRE

24 61

SE

CA

M V

L-H

49

CVBS

*E

1

1

*E

*B

*B

4

2

SOUND AMPIC301AN7523N

9

6

4

2

Q304

MUTE

2 2 2

SOUND +B

SPEAKERSP351

SPEAKERSP352

3

5

1

HEADPHONE JACKJ4202

2

7

*A

*A *C

*E

8 6 11

F 7

DVD_A OUT_R

20

47

RX

TX

RXTX

31

30

*B

F-3 F-4

18

TRANSFORMER SWITCHINGT3801

15

17

13

8

5

AC

IN

D3802~D3805

RECTIFIER

F3801

L170

3D

EG

AU

SS

CO

IL

IC3801STR-W6753Q3805

FEED BACK SW

VR

3801

+B

AD

J.

IC3804PS2561AL1-1-V(W)

POWER BLOCK DIAGRAM

SOUND+B

POWER REG.FEED BACK

11

DEGAUSS

RY3801DEGAUSS

RELAY

Q3801

RELAY SW

TH

3801

1 4 2

P.CON +5V_D OUTIC3003 KIA278R05PI

UNREG+3.8V

1 4 2

P.CON +9V_D OUTIC3004 KIA278R09PI

P.CON+5V

P.CON+9VDVD-H

P.CON+5VA

1 4 2

P.CON +A9VIC3005 KIA278R09PI

1 4 2

P.CON +5V OUTIC3001 KIA278R05PI

P.CON+A9V

POWER_ON_HQ3007

P.ON SW

+B

P.CON+12V

AT+5.7V

Q3008

DRIVE

F-5 F-6

CP

504

L505

SW

1

CD2302

PRINTED CIRCUIT BOARDS

FILTERSOLDER SIDE

G-7 G-8

LOADING MOTOR (INSERTED PARTS) SOLDER SIDE

LOADING MOTOR (CHIP MOUNTED PARTS) SOLDER SIDE

SW SOLDER SIDE

BL

OR

GR

YE

SW2

CD2301

M2601M2602

CED033A

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

L4002

W5T29X7.5X19

IC4001ZR36862PQCG

MPEG/MICON/DSP/RF_AMP

101102103104

1051

0610

7108

1091

1011

1112

1131

1411

5116

1171

1811

9120

1211

2212

3124

1251

2612

7128

1291

3013

1132

1331

3413

5136

1371

3813

9140

1411

4214

3144

1451

4614

7148

1491

5015

1152

1531

5415

5156

157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208

110

100

1112

1314

1516

1718

192

2021

2223

2425

2627

2829

330

3132

3334

3536

3738

394

4041

4243

4445

4647

4849

550

5152

53 54 55 56 57 58 59

6

60 61 62 63 64 65 66 67 68 69

7

70 71 72 73 74 75 76 77 78 79

8

80 81 82 83 84 85 86 87 88 89

9

90 91 92 93 94 95 96 97 98 99

JG03

6JG

035

JG03

4

TP4012

TP4003

TP4005TP4006

TP4004

TP4011

TP4015TP4016

TP4027

TP4022

TP4019

TP40

26

TP40

25

JG03

0

TP4009

TP4008TP4007

TP4010

TP4017TP4018

JG020

JG028

TP4014TP4013

TP4020

JG002

JG003

JG004

JG005

JG007

JG008

JG009

JG001

JG006

JG02

9

JG02

2JG

023

JG021

JG024

TP4028

TP4021

TP4023

TP4024

JG03

2JG

031

JG03

3

IC4003 BA33E00WHFP-TRREG+3.3V +1.9V

1 2 3 4 5 6 78

X4001

100BT02701

27MHz

L4001

2.2uH 0305IC40

02BR

24L0

2F-W

E2EE

PROM

IC

1234

5 6 7 8

D4005

1SS355

D400

41S

S355

D400

31S

S355

D400

21S

S355

D4001 1SS355

C409

010

010

VKA

C410

0

100

10V

KA

C408

910

010

VKA

C401

1_1

100

6.3V

KA

C408

3_1

100

6.3V

KA

C400

9_1

4716

VKAC4

053_

1

100

6.3V

KAC407

8_1

100

6.3V

KA

C400

10.

0012

B

C408

0

0.01

B

C409

210

0PCH C4104

0.001 B

C403

6

0.1

B

C401

5

0.1

F

C405

2

0.1

F

C4027 0.1 F

C4028 0.1 FC4035 24P CH

C4034 5P CH

C404

3

47P

CH C409

1

100P

CH

C402

40.

1F

C402

50.

1F

C402

00.

1F

C401

90.

1F

C402

30.

1F

C401

80.

1F

C407

20.

1F

C4026 0.1 F

C409

410

0PCH

C409

3

100P

CH

C406

50.

01B

C409

70.

01B

C408

2

0.1

F

C402

20.

1F

C401

2

0.1

F

C4008

0.1 F

C4010

0.1 F

C4013

0.1 F

C40140.1 F

C4066

1 B

C4016 0.1 FC4017 0.1 F

C403

7

0.1

F

C4031 0.01 B

C4081 0.1 F

C407

60.

1F

C407

50.

1F

C4098

10P CH

C40300.1 F

C4029 0.1 F

C408

80.

1F

C4007 0.1 F

C408

50.

001

BC4

086

0.00

1B

C400

30.

027

B

C405

7

180P

CH

C405

6

0.02

7B

C403

30.

1F

C400

20.

1F

C405

10.

1F

C4096

0.001B

C4032

0.001B

C400

40.

1F

C407

7

0.1

F

C404

2

10P

CH

C4038

0.01 B

R401

2

1M

R401

3

47K

R40244.7K

R4031 4.7K

R4014 4.7K

R405

910

0

R400

810

0

R406

410

0

R4071

150

R4035 4.7K

R4054

1KR4053

1K

R400

5

75+-

1%R4

004

75+-

1%R4

003

75+-

1%R4

002

75+-

1%

R4042 120R4016

100

R406

011

K

R406

111

K

R406

315

K

R4052

4.7K

R4069 4.7K

R4025 220

R4026 220R4027 220

R4058 220

R4020 33R4021 33

R4019 33

R404

556

0

R4051

4.7K

R4049

4.7K

R4050

4.7K

R4078

4.7KR4077

4.7K

R403

6

4.7K

R403

7

4.7K

R403

8

4.7K

R403

9

4.7K

R406

239

K

R401

1

4.7K

R4081

3.9K +-1%

R400

9

330

+-1%

R408

0

4.7K

+-1%

R404

3

10K

+-1%

R402

210

K+-1

%

R407

0

47K

R4076 33R4073 33

R4001

820 +-1%

C408

4_1

476.

3VKA

C4069_1476.3V

KA

C406

7_1

476.

3VKA

C406

8_1

100

6.3V

KAC4

070_

1

220

6.3V

KAC4

071_

1

476.

3VKA

W850

W834

W84

0

W842

W836

W806

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICENOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

DANS LA NOMENCLATURE DES PIECESN’UTILISER QUE CELLS DECRITESDANGEREUSES AN POINT DE VUE SECURITE

:LES PIECES REPAREES PAR UN ETANTATTENTION :SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES

ARE DIGITAL AUDIO SIGNAL(PB)DURING PLAYBACK.MEASURED WITH THE DIGITAL TESTER

NOTE:THE DC VOLTAGE EACH PART WAS

Q4004

2SC2412K

LEVEL_CONVERT

B401

3

MM

Z160

8R10

2CT

B401

1

MM

Z160

8R10

2CT

B400

9M

MZ1

608R

102C

T

B4010

MMZ1608R102CT

B4003

MMZ1608R102CT

B4005

MMZ1608R102CT

B4006

MMZ1608R102CT

B4002

MMZ1608R102CT

B401

2M

MZ1

608R

102C

T

B401

6M

MZ1

608R

102C

T

B4001MMZ1608R102CT

B4018MMZ1608R102CT

B401

4M

MZ1

608R

102C

T

CD4002C32B2203

1

10

11

2

3

4

5

6

7

8

9

VC RF

OPU_

F

OPU_

E

OPU_

D

OPU_

C

OPU_

B

OPU_

A

ADCI

N_5

ADCI

N_6

ADCI

N_7

DUPT

D1DU

PRD1

DUPT

D0DU

PRD0

DVD_

CD

TOUT

_SW

TIN_

SW

DRVS

B

DVD_

LDCD

_LD

VR_D

VDVR

_CD

SPDL

_SEN

S+

SPDL

_SEN

S-

SLED

_PW

M

RX

FOCU

S_PW

M

TRAC

K_PW

MTR

AY_O

PEN

TRAY

_CLO

SE

SPIN

DLE_

PWM

UNREG+3.8V DUPTD1SYS_MUTE

DVD-HBOOT2

IRRC

V

FPCS

TRB

BOOT1DAC_VIDEO_CDUPTD1 DAC_VIDEO_BDAC_VIDEO_DDUPRD1ASDATA0DUPTD0 ABCLK

PM15

FPCD

OUT

FPCC

LK

ALRCLKDUPRD0AMCLKP.CON+5V MDMCAFEGNDML

FS1

FS2

P.CO

N+3.

3V

RFIN

NRF

INP

RESET

SGND

P.CON+A5VP.CON+5V

GNDFPCCLK VDDAFERF

+1.8V+3.3V

GND FPCDOUTP.CON+3.3V

TRAY_OPENTRAY_CLOSEHOMEHA0 PM15TOUT_SWHA1TIN_SWHA2DVD_CDHA3 HA15 DRVSBHA4RFHA5 HA16 DAC_VIDEO_COPU_AHA6 HA14 DAC_VIDEO_BOPU_BHA7 HA13 DAC_VIDEO_DOPU_CHA8 HA12 OPU_DHA9OPU_EHA10 HD15OPU_FHA11 HA11VCHA12 HD7SPDL_SENS-HA13SPDL_SENS+HA14VR_DVDHA15 HA10VR_CDHA16 HD14DVD_LDHA17 HA9 RESET CD_LDHA18 HD6 SPINDLE_PWMHA19SLED_PWMHA8TRACK_PWMHD0 HD13FOCUS_PWMHD1 HD5P.CON+A5VHD2 HOME HOME P.CON+3.3VHD3VCC+9VHD4 PM16

HD5 HD12ADCIN_5HD6 WR MLADCIN_6HD7 HD4 I2C_CLK MC ADCIN_7HD8

HD9 I2C_DAT MDM_GND

HD10 HD11HD11 HD3 D1_2HD12 GNDHA19 D1_1HD13HD14 SYS_MUTE

HD15 HD10 I2CCLKHA18 I2CDAT

MEMCS0RDWR HD2 STBY_L

SD_A0 HA17SD_A1 HD9 I2CDATSD_A2 DUPRD1HA7 I2CCLKSD_A3SD_A4 HD1 RX

SD_A5 HA6 M_GNDSD_A6 HD8 IAMCLK AMCLKSD_A7 VCC+9V

HA5SD_A8 P.CON+A5VSD_A9 IABCLK ABCLK

SD_A10 P.CON+5VHD0 IALRCLK ALRCLKHA4

SD_D0 RD ASDATA0SD_D1SD_D2 HA3 ASDATA1 SPDIFSD_D3 HA2 ASDATA2SD_D4 MEMCS0 SPDIFSD_D5 HA1 MIC_ONSD_D6SD_D7 HA0

SD_D8SD_D9

SD_D10SD_D11 DVD-HSD_D12SD_D13SD_D14 P.CON+3.3V UNREG+3.8VSD_D15

RAMCS0#RAMCS1#RAMRAS#RAMCAS#

SD_BA0 UNREG+3.8VRAMDQMRAMWE#RAMCLK

SD_A

4SD

_A3

SD_A

5SD

_A2

SD_A

6

SD_A

1SD

_A7

SD_A

0

SD_A

10

RAM

CAS#

SD_D

11

SD_D

12

SD_D

13

SD_D

14

SD_D

15SD

_D0

SD_A

8

SD_A

9

RAM

CS0#

RAM

CS1#

RAM

RAS#

RAM

WE#

RAM

DQM

RAM

CLK

SD_D

10SD

_D5

SD_D

4

SD_D

3

SD_D

2

SD_D

1

SD_B

A0

SD_D

8

SD_D

7SD

_D9

SD_D

6

FROM/TO MOTOR DRIVE

H-2H-1

PCB130DME031

(250mA)

(CP8001)

NC

NC

NC

NC

NC0.9

(DVD PCB)

3.300

1.600

0

1.701.73.3

3.3

0.3

1.0 0

1.0

3.3 0

1.0

0.2 0

0.2

1.8

1.9 0

0.2

3.3 0

3.1

0.5 0

3.1

0.2

3.2

3.3

3.2 0 0

3.3

2.1 0

1.3

0.8

0.8

3.3

1.7

1.3

0.5 0

0.9

1.8

1.4 0

0.5

3.3

2.0

0.4

1.5 0

0.8

1.2

1.5

00

1.9000

2.12.0

03.30.63.32.61.82.72.9

00

0.500

0.60

0.62.72.70.60.45.53.30.43.3

000

3.13.13.2

03.33.3

3.33.33.33.03.03.03.33.3

00.52.6

NCNCNCGND

VCCWPSCLSDA

0000

3.2 0 3.33.2

FROM/TO MEMORY

RX

FROM/TO POWER

DVD/VR 130mmDVD COMBO 250mm

TX

GND(M)

P.CON+9V

UNREG+3.8V

UNREG+3.8V

P.CON+A5V

GND(A)

GND(D)

GND(D)

SPDIF

SSCRXD

GNDP

VDDC

GNDC

SPDIFAOUT(2)

AOUT(0)AOUT(1)

ABCLKGNDP-A2

AMCLKVDDP-A2

53

56

55

54

RAMADD(4)

RAMADD(3)

RAMADD(5)

RAMADD(2)

100

101

102

103

104

RAMDAT(14)

GNDP

RAMDAT(1)

RAMDAT(15)

RAMDAT(0)

157

160

159

158

MEMAD(5)MEMDA(8)MEMAD(6)MEMDA(1)MEMAD(7)MEMDA(9)MEMAD(17)MEMDA(2)GNDPMEMAD(18)MEMDA(10)

MEMAD(9)MEMDA(6)MEMAD(8)

MEMDA(5)

MEMDA(4)VDDC

MEMWR#MEMDA(12)VDDPMEMAD(20)

MEMDA(3)

GNDCMEMAD(19)

MEMAD(15)

MEMAD(14)MEMAD(13)MEMAD(12)MEMDA(15)MEMAD(11)

MEMAD(10)MEMDA(14)

GNDP

VDDP

MEMDA(0)VDDP

MEMAD(0)MEMAD(1)

MEMAD(2)MEMAD(3)

MEMAD(4)MEMRD#

GNDPVDD-IPVDDP VD

DPRA

MDA

T(13

)RA

MDA

T(2)

RAM

DAT(

12)

RAM

DAT(

4)

RAM

DAT(

9)RA

MDA

T(6)

VDDP

RAM

DAT(

10)

RAM

DAT(

5)RA

MDA

T(11

)

RAM

WE#

RAM

DQM

GNDP

CLK

PCLK

VDDP

CLK

RAM

DAT(

8)GN

DPRA

MDA

T(7)

VDDP

VDDC

RAM

ADD(

10)

RAM

ADD(

9)

RAM

ADD(

11)

RAM

BA(0

)

RAM

CAS#

GNDP

VDDP

GNDC

RAM

ADD(

0)GN

DPRA

MAD

D(8)

RAM

ADD(

1)RA

MAD

D(7)

RAM

ADD(

6)VD

DP

ICGPCI/O(0)IDGPCI/O(0)

GNDP

VDDP

ALRCLKGPAI/O

AIN

MEMAD(16)

MEMCS(1)

MEMDA(7)

MEMDA(13)

MEMDA(11)

MEMCS(0)#

RAM

CS(1

)#RA

MRA

S#

GPCI/O(20)

RAM

CS(0

)# R

AMBA

(1)

VSYNCHSYNC

GNDP

VDDP

IDGPCI/O(2)GPCI/O(31)

GNDCVDDC

VDDAXO

RESET#

VDDP

GNDAGNDP

GCLKGNDDACDGNDDACD

Y/CCVBS/G/Y

VDDDACCVBS/C

Y/R/VVDDDAC

C/B/URSET

GNDDACPGNDDACBS2

RFP

RFN

G

A

AVDD

1BSV

DDAV

DDCHDJAG

NDEKFVCVB

GAP

RESO

UTCD

_MD

DVD_

MD

CD_L

DDV

D_LD

AGND

REF

AGND

1VD

DC

GNDC

DJTO / GPCI/O(30) / VID(1)DJTCK / ICGPCI/O(3) / VID(0)

DJTDI / GPCI/O(29) / VID(2)DJTMS / GPCI/O(28) / VID(3)

GPCI

/O(3

2)

ICGP

CI/O

(4)

ICGP

CI/O

(5)

VDDP

IDGP

CI/O

(3)

GNDP

ICGP

I/O(6

)IC

GPI/O

(7)

VDD-

IP

VDDP

WM

GNDP

WM

1

(MIC_DET)

(PM11)

(ICETMS)(MUTEC)

(ICETDO)(ICETCK)

(DJTDO)

(PM1)

ICGPCI/O(1)

ICGPCI/O(2)GPCI/O(26)

IDGPI/O(1)GPCI/O(27)

PWM

CO(2

)PW

MCO

(3)

PWM

CO(4

)

PWM

CO(0

)

GPCI

/O(4

6)ID

GPCI

/O(4

)

DUPR

D0DU

PTD0

SPIN

DLEP

ULSE

SLED

PULS

E

208

207

205

206

DUPRD1

DUPTD1

SSCCLK

SSCTXD

VDDPWM

(250mA)

(120mA)

(130mA)

(10mA)

RAM

DAT(

3)

1.5

3.3

3.33.33.33.33.3

1.80

0

3.33.3

3.3

3.3

3.3

00

00

1.61.8

1.6

1.6

1.61.6

1.6

00

1.6

3.3

3.3

3.30

2.1

2.3

1.3

1.300000

3.3

3.3

3.3 0

3.3

3.3 0

0.20

1.8

3.3

(MUT

E-L)

1.3

1.3

2.1

2.1

(DVD

-L/C

D-H)

3.3

1.7

1.7

2.3

3.3

1.7

3.3

3.3

3.3

2.1

2.1

2.1

2.1

2.1

2.1

2.1

2.0

00

1.6

1.1

3.300

VCC2 VCC1 GND VO1 VO2 ADJEN

2

3

4

VDDDAC

FROM/TO AUDIO/VIDEO

(D_GND)

(GND,D_GND)

(GND,D_GND)

(D_G

ND)

0000 0

3.23.2

1.2

0

0

3.33.3

5.0 3.6 3.6 0 3.3 1.80.8

MPEG/MICON/DSP/RF_AMP SCHEMATIC DIAGRAM

2.9

3.3 5.2

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

IC4007 SST39VF800A-70-4C-EKEFLASH IC 8M

110

1112

1314

1516

1718

192

2021

2223

242526

2728

29

3

3031

3233

3435

3637

3839

4

4041

4243

4445

4647

48

56

78

9

IC4008 K4S161622H-UC6016M SDRAM

110

1112

1314

1516

1718

192

2021

2223

242526

2728

29

3

3031

3233

3435

3637

3839

4

4041

4243

4445

4647

4849

5

50

67

89

IC4009 K4S161622H-UC6016M SDRAM

110

1112

1314

1516

1718

192

2021

2223

242526

2728

29

3

3031

3233

3435

3637

3839

4

4041

4243

4445

4647

4849

5

50

67

89

C4064

0.1 F

C4062

0.1 F

C409

9

0.01

B

C409

5

0.01

B

C4039

0.1 F

C4041_1

0.1 F

C4040_1

0.1 F

C4087

0.1 F

C4074

0.1 F

C4061

0.1 F

C4050_1

0.1 F

C4045_1

0.1 F

C4046_1

0.1 F

C4047_1

0.1 F

C4060

0.1 F

C4059

0.1 F

C4058

0.1 F

R4041

4.7K

R404

0

4.7K

R404

4

4.7K

R4057

47K

R4048_1

47K

C406

3

220

6.3V

KA

C404

4

100

6.3V

KA

C402

1

100

6.3V

KA

W85

4

W83

5OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIMEDURING PLAYBACK.MEASURED WITH THE DIGITAL TESTER


B4008MMZ1608R102CT

B4007MMZ1608R102CT

SD_A0SD_A1SD_A2SD_A3 HA16 HA15SD_A4 SD_D15 SD_D0 SD_D15 SD_D0SD_A5SD_A6 HA14SD_A7 SD_D14 SD_D1 SD_D14 SD_D1SD_A8SD_A9 HA13

SD_A10

SD_D0 HD15 HA12SD_D1 SD_D13 SD_D2 SD_D13 SD_D2SD_D2SD_D3 HD7 HA11SD_D4 SD_D12 SD_D3 SD_D12 SD_D3SD_D5SD_D6 HD14 HA10SD_D7SD_D8SD_D9 HD6 HA9

SD_D10 SD_D11 SD_D4 SD_D11 SD_D4SD_D11SD_D12 HD13 HA8SD_D13 SD_D10 SD_D5 SD_D10 SD_D5SD_D14SD_D15 HD5 HA19

RAMCS0#RAMCS1#RAMRAS# HD12RAMCAS# SD_D9 SD_D6 SD_D9 SD_D6

SD_BA0RAMDQM HD4 WRRAMWE# SD_D8 SD_D7 SD_D8 SD_D7RAMCLK

RESET

HA0HA1 HD11HA2 RAMDQM RAMDQMHA3HA4 HD3HA5 RAMDQM RAMWE# RAMDQM RAMWE#HA6HA7 HD10 HA19HA8 RAMCLK2 RAMCAS# RAMCLK RAMCAS#HA9

HA10 HD2 HA18HA11 RAMRAS# RAMCLK2 RAMRAS#HA12 RAMCKEHA13 HD9 HA17 RAMCKEHA14 RAMCS0# RAMCS1#HA15HA16 HD1 HA7HA17 SD_A9 SD_BA0 SD_A9 SD_BA0HA18HA19 HD8 HA6 SD_A8 SD_A10 SD_A8 SD_A10

HD0HD1 HD0 HA5HD2 SD_A7 SD_A0 SD_A7 SD_A0HD3HD4 RD HA4HD5 SD_A6 SD_A1 SD_A6 SD_A1HD6HD7 HA3HD8 SD_A5 SD_A2 SD_A5 SD_A2HD9

HD10 FLASHCS HA2HD11 SD_A4 SD_A3 SD_A4 SD_A3HD12HD13 HA0 HA1HD14HD15

MEMCS0RDWR

P.CON+3.3V

GND

RESET

MEMCS0

5

H-4H-3

FROM AUDIO/VIDEO

NC

NC

NC

NC

3.2

(DVD PCB)

MEMORY SCHEMATIC DIAGRAM

0

0

1.4

2.6

2.6

1.4

1.2

1.6

1.6

3.3

1.3

0.9

1.6

2.5 1.6

2.5

1.7

1.3

1.6

1.6

1.4

0.7

1.5

1.6

1.3

2.5

1.5

0.8

1.0

1.7

0

0.1

0.1

0

0

1.6

3.31.6

0.8

0

0.7

0.6

1.2

1.3

1.9

0.7

1.2

3.3

DQ15

DQ7

DQ14

DQ6

DQ13

DQ5

DQ12

DQ11

DQ3

DQ10

DQ2

DQ9

DQ1

DQ8

DQ0

CE#

A0

DQ4

A7

A6

A5

A4

A3

A2

A1

VCCQ A14

A13

A12

A11

A9

A8

A18

A17

A10

A19

A20

RP#

VPP

WP#

A19

WE#

A15A16

VCC

OE#

GND

GND

VDD

DQ0

VSSQ

DQ1

DQ2

DQ3

VDDQ

DQ4

DQ5

VSSQ

DQ6

DQ7

VDDQ

LDQM

/WE

/CAS

/RAS

/CS

A0

A1

A2

A3

VDDVSS

A4

A5

A6

A7

A8

A9

NC

CKE

CLK

UDQM

NC

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VDD

DQ0

VSSQ

DQ1

DQ2

DQ3

VDDQ

DQ4

DQ5

VSSQ

DQ6

DQ7

VDDQ

LDQM

/WE

/CAS

/RAS

/CS

A0

A1

A2

A3

VDDVSS

A4

A5

A6

A7

A8

A9

NC

CKE

CLK

UDQM

NC

VDDQ

DQ8

DQ9

VSSQ

DQ10

DQ11

VDDQ

DQ12

DQ13

VSSQ

DQ14

DQ15

VSS

NC

NC

BA

A10/AP

BA

A10/AP

FROM/TO MPEG/MICON/DSP/RF_AMP

STAN

DARD

(D_GND)

VSS0

1.7

1.0

0

1.0

2.5

3.2

1.0

1.0

0

2.0

0.8

3.2

0

0

1.6

3.2

0

0

0.1

0.8

0.8

0.8

0.8

0 3.2

0.8

0.6

0.6

0.8

1.7

0.2

3.2

3.2

3.2

3.2

0

3.2

1.5

0.7

0

2.2

1.3

3.2

1.1

0.8

0

1.1

1.1

3.2 0

1.7

1.0

0

1.0

2.5

3.2

1.0

1.0

0

2.0

0.8

3.2

3.2

0

1.6

0.7

0

0.1

0.8

0.8

0.8

0.8

0 3.2

0.8

0.6

0.6

0.8

1.7

0.2

3.2

3.2

3.2

3.2

0

3.2

1.5

0.7

0

2.2

1.3

3.2

1.1

0.8

0

1.1

1.1

3.2

PCB130DME031

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

IC23

01LA

6565

-TE-

L-E

MOT

OR D

RIVE

IC

1 10 11 12 13 14 15 16 17 18

19

2

20212223242526272829

3

30313233343536

37

38

4 5 6 7 8 9

CP230200_6232_005_006_800+

1

2

3

4

5

CP230109-5000-024-001-001

1

10

11

12

13

14

15

16

17

18

19

2

20

21

22

23

24

3

4

5

6

7

8

9

TP2324

TP2323

TP23

20

TP2308

TP2304TP2305

TP2303

TP23

19

TP23

18TP23

21

TP23

22

TP23

17

TP23

16

TP23

09

TP23

10

TP23

11

TP23

12

TP23

13

TP23

14

TP23

15

JG057

JG058

TP2306

JG014

JG015

JG016

JG040

JG013

JG011JG010

JG056

JG018

JG019

JG017

JG012

TP2307

IC23

04BA

1035

8FV-

E2OP

E AM

P

1234

5 6 7 8

CP230300_6232_006_006_800+

1

2

3

4

5

6

Q23022SA2048

CD LD CTL

Q23012SA1036K

DVD LD CTL

D230

41S

S355

D230

31S

S355

C230

60.

1F

C230

40.

022

B

C2307 0.1 B

C230

5

0.1

B

C231

8

0.00

1B

C234

7

0.1

F

C234

8

0.1

B

C235

9

100P

CHC2

360

100P

CH

C230

9

0.1

F

C2350

1 B

C233

2

0.1

F

C2331

0.1 B

C231

6

0.1

F

C2303 0.1 B

C2313

0.1 B

C230

1

0.1

F

C232

6

0.1

F

C231

50.

1B

C2302 0.1 B

C234

2

0.1

F

C235

7

100P

CHC2

358

100P

CH

R2357

1KR2358

120

R233

5

3.3K

R232

6

5.6K

R232

1

10K

R230

7

75K

R231

9

56K R2

324

1K

R233

4

10K

R230

1

1K

R230

8

10K

R230

9

100

+-1%

R233

6

390

R2341

6.8

R2346

3.3K

R235

9

82

R235

5

1K

R236

0

33

R2361

2.2K

R236

2

3.3K

R2349

100

R234

2

4.7K

R235

0

4.7K

R2353

100

R235

1

4.7K

R2352

100

R230

5

27K

R233

0

1K

R233

7

10K

R2325

6.8K

R232

3

1.2

R232

7

4.7K

R2328

4.7K

R2304 2.2

R232

9

1.2

R2338

12K

R2339

1.2K

R2332

220

R2318

6.8

R2306

6.8

R2340

6.8

R2348

3.3K

R2347

3.3K

R230

210

0+-

1%

R2303 2.2

R2333

220

R235

6

82

C234

3_1

476.

3VKA

C234

6_1

476.

3VKA

C232

7_1

476.

3VKA

C2341_1

1006.3V KA

C232

8_1

476.

3VKA

C231

4_1 10

010

VKA

C231

0_1 10

010

VKA

C2329_1

476.3V KA

C2340_1

1006.3V KA

W847

W87

5

W804

W843

W816


DURING PLAYBACK.MEASURED WITH THE DIGITAL TESTER


Q23032SC2412KT146 R,S

VR_DVDQ2305

2SC2412KT146 R,S

VR_CD

Q23042SC2412KT146 R,S

DVD/CD SW

HS23

0176

3WSA

A023

HS76

B2304

MMZ1608R102CT

B2303

MMZ1608R102CT

B2305

MMZ1608R102CT

B2301

MMZ1608R102CT

B2302

MMZ1608R102CT

VR_C

D

VR_D

VD

DVD_CD

DVD_

CD

DVD_

LD

DVD_LD

CD_L

D

CD_LDVR_DVDVR_CDVC

RFOPU_AOPU_BOPU_COPU_DOPU_EOPU_FVCHOMEGNDOPU_F

OPU_VREF

TOUT_SWTIN_SWOPU_E

RF_A5V P.CON+A5VOPU_DTRACK_PWMOPU_C FOCUS_PWMP.CON+3.3VDVD/CD

RF

OPU_B

OPU_A DRVSBTRACK_PWMDVD/VR

SPINDLE_PWM

SLED_PWM

ADCIN_7CDLDFOCUS_PWM

ADCIN_5

ADCIN_6DVDLD

VCC+9V

M_GND

SPDL_SENS+TR+

SPDL_SENS-TR-

FO+

TRAY_CLOSEFO-

TRAY_OPEN

MOT_LD-DVDLDMOT_LD+

TOUT_SW

TIN_SW CDLD

P.CON+3.3V

HOME

MOT_SLED-

MOT_SLED+

MOT_SPDL-

MOT_SPDL+

CD_LD_CTL

CD_L

D_CT

L

MOT

_SPD

L+

MOT

_SPD

L-

MOT

_SLE

D-

MOT

_SLE

D+

MOT

_LD+

MOT

_LD-

TR+

TR-

FO+

FO-

MOTOR DRIVE SCHEMATIC DIAGRAM

H-6H-5

PCB130DME031


FROM AUDIO/VIDEO

VC2

0.2

0.7

0

2.1V

NCNCNC

NC

SP1-

SP1+

SLD+

SLD-

LIMIT SW

SW(GND)

GND(D)

LD-

LD+

OPEN

CLOSE

NC

F RTN

T RTN

T DRV

F DRV

NC

GND

GND

VR(CD)

VR COM

VR(DVD)

LD(DVD)

LD(CD)

(DVD PCB)

4.1

S-GN

D

VCON

T

VIN4

-

VREF

-IN

VIN3

VCC1

VD2-

VD2+

VD3-

VD3+

VD4-

VD4+

VLD+

VCC2

VLD-

REV

FWD

VD1-

VD1+

VIN1

+A

VIN1

-A

VIN

1VI

N2+

VIN2

-

VIN2

VIN3

-

VO_O

P

VIN-

OP

VIN+

OP

REG-

IN

REG-

OUT

VREF

-OUT

VIN4

MUT

E234

MUT

E1

VCCS

1.5 1.5 1.54.2

1.51.51.58.88.84.14.03.05.104.14.14.10.90.88.800

0 4.0 2.6 2.6 1.5 1.5NC NC

0 0NC

1.0 2.5 0 1.5 1.7

PD/GND

1.6 1.5

GND

F

Vref

VCC

E

SW1(DVD/CD)

VRF(RF_OUT)

D

C

B

A

1.9

3.0

2.3

3.2

0

2.6

FROM/TO LOADER

DM3P(05SD)

+-

-

+VS

-VS

+

(D_GND)

(GND,D_GND)(D_GND)

(RF_GND)

0 0 0 0.1

0.2 0.2 0.3 5.2

00

0

0

0 0.7

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

IC81

02PC

M17

53DB

QR

STER

EO D

AC IC

1

10 11 12 13 14 15 16

2345678

9

TP8101

TP8114

TP8113

TP8112

TP8110

TP8109

TP8108

TP8107

TP8102

TP8103

TP8104

TP8105

TP8106

TP8111

B.SIGNALR.SIGNAL

CD81012F0C1602

FFC(1.0mm pitch)

CAUTION: DIGITAL TRANSISTOR

L8103

1uH 0305

L8104

1uH 0305

L8102

1uH 0305

Q8104KTA1504S_Y_RTK

VIDEO_BUFFER

D8101

1SS355

D8112

1SS355

D8111 1SS355

C8105

12P CH

C810

4

150P

CH

C810

6

150P

CH

C811

0

100P

CH

C811

2

33P

CH

C810

7

150P

CH

C810

9

150P

CH

C8108

12P CH

C8111

12P CHC8

120

0.1

F

C812

2

0.00

1B

C8114

1 BC8125

1 B

C8113

1 BC8126

1 B

R812

0

470

R810

9

470

R8101

1K

R8113

470

R8112

470

R811

4

100K

R811

5

100K

R811

6

560

R812

1

560

C811

9_1

100

6.3V

KA

C812

1_1

1025

VKA

W819

W81

8

W826

W824


AUDIO SIGNAL(PB)

PLAYBACK COLOR SIGNALDURING PLAYBACK.MEASURED WITH THE DIGITAL TESTER


Q8101DTC124EKA

CD_CONTROL

B8103

MMZ1608R102CT

CP8101_2 IMSA-9604S-12F

1

10

11

12

2

3

4

5

6

7

8

9

DAC_C_VIDEO

DAC_B_VIDEO

DAC_D_DVD_VIDEO

P.CON+A5VDAC_VIDEO_C DAC_VIDEO_C

DAC_VIDEO_B P.CON+A5V

DAC_VIDEO_DP.CON+5V

CD_LD_CTL

RESET DAC_VIDEO_BMCMDML

AMCLKABCLK

ALRCLKASDATA0 DVD-H

DAC_VIDEO_D

DVD-H

SYS_MUTEGND

RESET

ZERO

R_AUDIO

L_AUDIO

DAC_B_VIDEO

DAC_C_VIDEO

DAC_D_DVD_VIDEO

SYS_MUTE

RESET

CD_LD_CTL

ASDA

TA0

AMCL

K

ABCL

K

ALRC

LK

ZERO MD

MC

ML

7

6

+ COMPONENT SIGNAL(U)+ COMPONENT SIGNAL(V)

H-8H-7

PCB130DME031

00.5

1.3

3.2

TO MOTOR DRIVER

TO MEMORY

(GND,D_GND)


NC

NC

NC

NC

NC DVD/VR 95mm

FROM/TO TUNER/JACK

(DVD PCB)

0NC

0

SCK

ML

MC

MD

ZERO

L/NA

ZERO

R/ZE

ROA

VCOM

AGND

VOUT

R

VOUT

L

VCC

VDD

DGND

LRCK

DATA

BCK

1.61.11.63.34.92.5

2.4

2.4

3.3 0 0 0 3.3 1.7

GND

CVBS

ZERO

AUDIO-R

AUDIO-L

CGND

Y

GND

GND

AUDIO/VIDEO SCHEMATIC DIAGRAM

DVD RESET

DVD-H(GND)

C/B/U

Y/R/V

CVBS/C CVBS

1

ABC

D

CVBS

CVBS

R

G

Y

2

C

Y Y

V VU

CVBS

UB C

3 4

(RF_GND)

(D_GND)

0

0.7

8

9

10

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

Q3002KTA1281_Y

DRIVER

D300

7

MTZ

J5.6

B

D300

2

MTZ

J6.2

B

D3003

1N4005-EIC

C301

2

1000

16V

YK

C302

0

100

10V

YK

C300

3

4716

VYK

C301

3

220

16V

YK

C302

6

1000

16V

YK

C301

6

4716

VYK

C302

8

1025

VKA

C302

1

1000

16V

YK

C300

9

56P

CH

C301

0

56P

CH

C300

2

0.1

B

C300

1

0.1

B

C300

8

100P

CH

C300

6

100P

CHC3

007

0.1

B

C3018

0.1 B

R3015_1

2.2K 1/4W

R3011

220 1/4W

R301

2

101/

4W

R301

7

101/

4W

R3018

330 1/4W

R302

1

10K

R300

2

4.7K

R3025

2.2K 1/4W

R301

3

10K

R3001

2.2K 1/4W

R3008

10K

R300

4

1K1/

4W

R301

9

101/

4W

R3020

4701/4W

R300

6

10K

R3026

2.2K 1/4W

R3022

2.2K 1/4W

R3009

180

C300

4

100

10V

YK

C301

4

1000

16V

YK

W884

W80

7

W809

W820

W88

9

W834W009



:LES PIECES REPAREES PAR UN ETANTATTENTION:SINCE THESE PARTS MARKED BYCAUTIONDESCRIBED IN PARTS LIST ONLYCRITICAL FOR SAFETY,USE ONES

ARE DIGITAL AUDIO SIGNAL(PB)AUDIO SIGNAL(PB)


PLAYBACK COLOR SIGNAL



Q3007DTC114EKA

P.ON SW

Q3008KTC3203_Y

DRIVER

HS3002763WAA070

HS67

HS3003763WAA070

HS67

R3003

1.5 1W

R304

0

101W

R3010

10 1W

R3039

2.2 2W

B3001

W5RH3.5X5X1.0

IC3001 KIA278R05PI

P.CON+5V OUT IC

1 2 3 4

IC3003 KIA278R05PIP.CON+5V_D OUT IC

1 2 3 4

IC3004 KIA278R09PIP.CON+9V_D OUT IC

1 2 3 4

IC3005 KIA278R09PIP.CON+A9V

1 2 3 4

PLAYBACK LUMINANCE SIGNAL

CP8001A2001WV2-11P

1

10

11

2

3

4

5

6

7

8

9

CP8002IMSA-9604S-12C

1

10

11

12

2

3

4

5

6

7

8

9

GND

P.CON+12VUNREG+8V

P.CON+12VUNREG+12V

GND

UNREG+5V

DVD_Y

DVD_CVBS

DVD_C

P.CON+5VAT+5.7V

P.CON+A9VGND

AT+5.7V

P.CON+A9V

P.CON+5V

GND_A

GND

POWER_ON_H

DVD_RESET

RX

TX

P.CON+5V

AT+5.7V

DVD_POWER_H

TX

RX P.CON+5V_A P.CON+5V_A

P.CON+12V

P.CON+5V

SPDIF-134

DVD_A_OUT_L

DVD_A_OUT_RSPDIF-134

ZERO

GND

POWER_ON_H

DVD_POWER_H

DVD_CVBS

DVD_C

DVD_Y

DVD_A_OUT_L

DVD_A_OUT_R P.CON+5VZERO

DVD_RESET

H-10H-9

PCB250CME033

FROM/TO MICON/TUNER

REGULATOR1 SCHEMATIC DIAGRAM(AV PCB)

8.0 5.0

3.6

5.005.08.0

IN OUT GND SW

8.0 5.0 0 5.0

TX

RX

P.CON+9V

P.CON+5V

SPDIF

GND(M)

UNREG+3.8V

UNREG+3.8V

(CP8101_3)

CVBS

GND

GND

GND

GND

ZERO

DVD RESET

AUDIO-R

AUDIO-L

C

Y

GND(D)

GND(D)

GND(A)

DVD-H(GND)

FROM POWER

FROM/TO MPEG/MICON/DSP

0.6

7.38.0

4.0

00

SWGNDOUTIN

FROM/TO AUDIO/VIDEO

TO AUDIO SW

TO IN/OUT

TO CHROMA/SIF/VIF/21PIN

12.0 9.0 5.0

GND SWIN OUT

012.0 9.0 5.0

GND SWIN OUT

0

(CD4002)

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

S805Y

S805X

X101100CT4R013

4MHz

L103

10uH

0305

L101

10uH 0305

L102

10uH 0305

TU101 TUWRF4EG-778F2D P3MONITOM TUNER

11011

1213

1415

23456789

IC19

9BR

24L0

8F-W

E2M

EMOR

Y IC

1 2 3 4

5678

CP101A2001WV2-6P

1

2

3

4

5

6

IC10

2PS

T323

1NR

RESE

T IC

1 2 3

45

IC101 OECF017C

MICON W/T.TEXT IC

110

1112

1314

1516

1718

192

2021

2223

2425

2627

2829

3

3031

3233

3435

3637

3839

4

4041

4243

4445

4647

4849

5

5051

5253

5455

56

67

89

D101LTL-1CHEE-002A

STAND BY

GND

B+Vout

OS101PIC-37243SR

1 2 3

WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST

NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED

Q1032SA1037AK

RED LED DRIVE

D110

MTZJ5.6B

D112

MTZJ5.1B

D107

MTZ

J33B

D102 MTZJ5.1B

D104

1SS133

D108

1SS133

D113

1SS1

33

D111

1SS1

33

D103

11EQS04TA1B2

D105

21DQ09N

C144

470

6.3V

YK

C134

100P CH

C106

0.022 B

C105

0.1 B

C101

68P CH

C145

0.01

B

C143

0.02

2B

C116

0.00

47B

C113

22P

CH

C111

0.47 BC112

82P CH

C103

22P

CH

C104

0.00

47B

C140

220P CH

C109

22P CH

C119

0.1

B

C102

0.1

B

C108

22P CH

C149 100P CH

C114 0.1 B

C118

0.1 B

C120

0.1 B

R103

22K

1/2W

R126

47 1/4W

R108

270

R135

100

R117

100

R151

4.7K

R139 2.2K

R148

10K

R144

1KR145

1KR146

1KR147

1.2K

R113

5.6KR111

15K

R136

15K

R137

100K

R110

5.6K

R124

10K

R116

10KR131

100K

R109

2.2K

R127

10K

R123

10K

R143 1.5K

R132

220

R121

100 1/4W

R154

10K

R134

10KR114

4.7K

R115

4.7K

R129

100

R102

75

R157

1K

R158

4.7K 1/4W

R120

4.7K

R106

10K

R155

4.7K

R104

22K

1/2W

R101

10K

R122

100 1/4W

R107 1K 1/4W

R142 2.7K

R141 2.7K

R140 2.7K

R128 100

R105

10K

R138

1K

R119

100K

R112

1.5K

1/4W

R133 10K

C122_1

10010V YK

C121_1

1025V KA

C148 1

50V

KA

C131

470

6.3V

YK

C115 100010V YK

C139

4716VYK

C141

10025V YK

W861

W80

1

W835

TP10

1

W86

9

W85

1




ARE CAUTION: DIGITAL TRANSISTOR

Q101DTC124EKA

RESET SW

Q102DTC124EKA

EMERGENCY SW

KEY_1

DVD_OUT-H

FOR_VCRAT+5.7V

GND_AEMERGENCY

P.CON+5VTUNER_BT

DVD_RESETPOWER_FAILRXDVD_POWER_H

TXDVD_POWER_H

KEY_2

VOL_PWM GND

POWER_ON_HTX POWER_ON_H

A_MUTETUNER_H

POWER_ON_HIFH_CONT A_MUTEDVD_RESET

VOL_PWM

PROTECT SCL

DEGAUSSPOWER_FAILAV2 EXT_MUTEDEGAUSS

TUNER_BTAV1 OSD_BEMERGENCYGND

V_OUT OSD_G

HD OSD_RPROTECT

IFOSD_FBVIDEO_OUT

RF_AGCSDAOSD_B

OSD_GRXOSD_R

OSD_FB

SCL

SDACVBS_TXT

HD

V_OUT

FOR_VCRCVBS_TXT

H_CONT

DVD_OUT-H

AV1

KEY_1

KEY_2

EXT_MUTE

AV1

AV2TUNER_H

H-12H-11

PCB250CME033

4.6

NC

NC

NC

NC

TO AUDIO SW

IF BTL

BPL

V.S

SDA

SCL

ADRE

S

AGC

NC

NC

CVBS1

AV2

AV1

V_SYNC

AVDD1

H_SYNC

GND

CVBS2

MCFM

TEST0

AVDD3

VPP

JTDO

VDD

SDA

OSD_FB

OSD_R

OSD_G

OSD_B

STANDBY LED

POWER

DEGAUSS

AGND

PXFM

TU/RGB

A MUTE

JTCK

JTRSTO

JTMS

CVBSO

AVDD2

OSC_OUT

OSC_IN

RESET

TXCF

H_CONT

PROTECT

TUNER HI

0

0

0

0

0

0

0

0

0

0

4.8

1.6

4.9

4.9

0

0

2.5

4.9

2.5

2.0

0

0.2

0.2

0.7

0

4.9

4.9

0

0.2

1.6

0

4.9

0

4.9

4.94.9

1.9

2.3

4.9

4.7

0.6

4.9

2.0

1.6

1.8

NC4.7

4.9

NC0.6

2.1

4.9

MICON/TUNER SCHEMATIC DIAGRAM

NC

5.0

POWER FAIL

FORTHD VCR 1

X-RAY

VOLUME

EXT_MUTE

DVD RESET

REMOCON

DVD_POWER

KEY_2

IIC_OFF

TX

RX

SDL

WSCR

KEY_1

SECAM VL-H

VCC

MOD

E

SCL

SDA

VSS

E2E1E0

3.13.1

2.4

RF AGC

I2C OFF

I2C SDA

I2C SCL

GND

VIDEO OUT

4.9 0

NC NC

NC NC

RESET VCC GND

4.9 4.9

0 0

DVD_OUT-H4.9

0

3.5

0

4.8

4.8

25

26

44

22

23

24

0

0

2.0

4.74.704.9

0 0 0 0

FROM CHROMA/SIF/VIF/21PIN

TO IN/OUT

(AV PCB)

TO SOUND AMP

FROM/TO REGULATOR

TEST POIN

NC

0.2

0

0

0 30.7NC NC 4.9 NC 4.0 3.8 NC NC 2.2

FROM POWER

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

L604

1uH

L609

10uH

L603

0.22uH

OUTOUTGININ

CF606_1G1984M

SIF SAW FILTER

1 2 3 4 5

CF60

9

TPTR

F5M

50B0

1-A0

CF60

2

MKT

40.4

MA1

10P

J4206MRC-021V-07_A

21PIN

1

10

11

12

13

14

15

16

17

18

19

220

213

4

5

6

7

8

9


Q607DTA114EKA

H.CONTROL

L6103700005

VCO COIL

1234 6

IC602 MM1502XNREVIDEO SW IC

12

345

6

IC4206MM1501XNRE

VIDEO SW IC

12

345

6

X602

100C

T3R5

093.

5795

45M

HZ

X601

100C

T4R4

084.

4336

19M

Hz

L608

3.3u

H03

05

L611

100uH 0305

L606 10

uH03

05

CP802A B2013H02-6P

1

2

3

4

5

6

IC60

1ST

V224

8HCH

ROM

A IC

1 10 11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28

29

3

30313233343536373839

4

40414243444546474849

5

50515253545556

6 7 8 9



Q6102SA1037AK

VIDEO BUFFBER

D420

7 MTZ

J12B

D602

1N49

37D6

03

11E1

-EIC

D604

1SS133

C637

0.00

47B

C638

1B

C4201

0.0022 B

C422

1

0.00

22B

C420

3

0.00

22B

C611

1B

C616

1B

C615

0.02

2B C623

0.00

1B

C626

0.33

B

C625

0.00

1B

C657

0.1

B

C656

0.1

B

C655

0.1

B

C654

1F

C608

0.01 B

C610

0.02

2B

C612

0.1

B

C622

0.00

47B

C653

0.1

B

C651

0.1

B

C648

0.1

B

C644

0.1

B

C627

0.01

B

C629

0.1

B

C635

3P CH

C639 0.

1B

C643

47P

CH

C649

47P

CH

C647

1F

C652

0.01

B

C42020.0022

B

C658 0.

1B

C665

0.1 F

C425

5

0.1

F

C667220P500V B

C606

0.001 B

C645

47P

CH

C630

1B

C618

47P

CH

C619

47P

CH

R653

15K

R652 39

K

R425

0

390

R425

5

390

R4254

10K

R617

560

R625

150

R637

75

R635

560R6

31

100

R615

391/

4W

R621

15K

R622

2.2K

R638

47K

R634

27K

R629

39K

R623

560 1/2W

R627

8.2K R6

28

3.3K

R4256

75

R614

2.2K

R4248

75

R4253

75

R639

330K

R612

100

1/2W

R644

1K

R650

4.7K

R647

3.3M

R618

100

R619

100

R648

680

R4249

75

R4242

75

R4222

1K

R4225

1K

R4227

1K

R630

4.7K 1/4W

R640

220

R641

220

R642

220

R427

7

1K

R4276

1K

R656

1K

R654

220

1/2W

R655

1K

R657

390

R646

470

R658

100

R633

470

R613

6.8K

R626

2.2K

R624

470

1/4W

R620

560

R645

820

R665

390 1/4W

(W063)

R4245

75

C642

_1

1025

VKA

C662_1

1025V KA

C661_1

1025V KA

C666

_1 1025

V KA

C422

3_1

1025

VKAC4

219_

1

1025

VKA

C613

_1 1025

VKA

C614 10

06.

3VKA

C620 2.

250

VKA

C631 47

010

VYK

C646

150

VKA

C640 47

010

VYK

C607 1

50V

KA

C632 22

16V

KA

C660

4706.3V YK

C659

47010V YK

C4247

1050V KA

C4248

1050V KA

C641 1

50V

KA

C650 0.

4750

VKA

C628 47

6.3V

KA

W86

7


PLAYBACK COLOR SIGNAL

Q6062SC2412K

BUFFER

Q6092SC2412KT146 R,S

PROTECT

Q6082SC2412KT146 R,S

H.CONTROL

Q6112SC2412KT146 R,S

BUFFBER

Q605KTC3881S-RTK

VIF PRE.AMP

PLAYBACK LUMINANCE SIGNAL

FRONT_VIDEO

DVD_CDVD_Y

P.CON+A9V

GND

P.CON+5V

DVD_CVBS

21PIN_A_OUT_R

21PIN_A_OUT_L

21PIN_A_IN_R

21PIN_A_IN_L

GND

AUDIO_OUT

CLAMP_OFF

B.OUT

R.OUT

G.OUT

AV1 GND

IF CLAMP

RF_AGC

SDA H_OUTSCL VAMP

ABCLHDAFCDVD_OUT-HV_OUT

VIDEO_OUTFOR_VCRV_OUTCVBS_TXTOSD_B

OSD_G

OSD_R

OSD_FBPROTECTH_CONT

H-14H-13

PCB250CME033

NC NC

CHROMA/SIF/VIF/21PIN SCHEMATIC DIAGRAM

4.5 2.0 0 3.6 4.9 3.8 2.4 3.8 3.9 7.8 4.1 0 3.2 2.8 3.2 1.7 1.7 3.4 3.6 3.4 0NC NC NC2.7 2.8 4.8 3.1 2.7 2.5 2.5

NC

NC

0.2 0 4.1 4.2 4.8 4.5 1.7 1.702.22.42.805.07.85.44.6 4.42.62.05.24.25.05.04.904.51.5

SIFI

N1

SIFI

N2

AGCS

IFCA

P

VREF

_IF

AGCP

IF_C

AP

PIFI

N1

PIFI

N2

RF_A

GC_O

UT

IFPL

L

GND_

IF

FM_O

UT

VCC_

IF(5

V)

INT_

CVBS

_OUT

EXT_

AUDI

O_IN

PIF_

LC1

PIF_

LC2

VCC2

(8V) CV

BSIN

1

(5V)

SDA

SCL

SLPF

LBF/

SSC

H_OU

T

VERT

BCL/

SAF

VCC1

(8V)

GND1

X1/V

AMP/

CHR_

OUT

CLPF

XTAL

1

VCC_

D

GND_

D

AUDI

O_OU

T

FM_C

AP

BLK_

EXT

R_EX

T/V_

EXT

G_EX

T/Y_

EXT

B_EX

T/U_

EXT

APR

CHR

Y/CV

BS_I

N3BS

CVBS

IN2

GND2

CVBS

OUT

B.OU

T

G.OU

T

R.OU

T

ICAT

H

OSD_

B

OSD_

G

OSD_

R

OSD_

BK

XTAL

3

XTAL

2

NC

NC

4.64.0

8.3

CVBS

OUT2

G.OUT

CLAMP

R.OUT

B.OUT

GND

CLAMP_OFF

H

L

+6dB

FROM/TO MICON/TUNER

H

L

11

29

28

34

35

41

31 32 33

00.1

8.08.0

4.0

8.1

0.81.5

7.027

30

36

FROM/TO CRT

3.1

0

3.1

4.9

3.2

8.9

6.9

0

6.9

6.0

4.9

9.0

4.7

00.1

0.8

1.59.0

3.2

0

3.8

FROM IN/OUT

FROM/TO AUDIO SW

FROM/TO DEFLECTION

FROM/TO MICON/TUNER

(AV PCB)

FROM REGULATOR

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

L351

W5T18.4X10X9.6

L352

W5T18.4X10X9.62

1

SP352YDP4010-2

2

1

SP351YDP4010-2

CP301213213102W1

1

2

CP302213213102W1

1

2

TUNER AUDIO SIGNAL

AUDIO SIGNAL

J4202MSJ-2000_AG

HEADPHONE_JACK

1

2

3

4

5

6

7

CD351

C3123806

CD352

C3123806

IC301 AN7523NSOUND AMP IC

1 2 3 4 5 6 7 8 9

IC302 AN7523NSOUND AMP IC

1 2 3 4 5 6 7 8 9



C313 10

0016

VYK

C312

_1 4725

VKA C3

09

0.00

47B

C306

0.00

47B

C337

1 B

C340

1 B

C4285

0.1 F

C4284

0.1 F

R308

6.8K

1/4W

R318

27K 1/4W

R316

18K

R323

4.7K 1/4W

R346

1K

R315

68K

R345

1K

R344

1K

R319

22K 1/4W

R4262

100 1/2WR4261

100 1/2W

R314

5.6K

1/4W

C302_1

1025V KA

C301_1

1025V KA

C330 2.

250

VKA

C4258

4716V YK

C347

2.2

50V

KA

C328 47

6.3V

KA

C346 2.2

50V

KA

C4259

4716V YK

W872

W813

W845

W82

6

W82

5

W852




AREAUDIO SIGNAL(PB)

Q3012SC2412KT146 R,S

MUTE

Q3042SC2412KT146 R,S

MUTE

Q3032SC2412KT146 R,S

MUTE

SOUND+B

SOUND_GND

GND

POWER_ON_H

VOL_PWM

A_MUTE

SW_A_OUT_R

SW_A_OUT_L

H-16H-15

PCB250CME033

NC

SOUND AMP SCHEMATIC DIAGRAM

(AV PCB)

SP OUT L+

SP OUT L-

SP OUT R+

SP OUT R-

0

0.4

SPEAKER

L CH

SPEAKER

R CH

8 OHM

8 OHM

000

-+ R

7.8 5.6 5.5 4.6 1.5 1.1 000

-+ L

7.8 5.6 5.6 4.6 1.5 1.1

38

37

0

00

0 0

00

FROM POWER

FROM MICON/TUNER

FROM AUDIO SW

NC

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

R4214

10 1/2W

SW2208

EVQ21505R

CH UP

SW2209

EVQ21505R

CH DOWN

SW2210

EVQ21505R

VOL +

SW2211

EVQ21505R

VOL -

SW2204

EVQ21505R

PLAY

SW2206

EVQ21505R

STOP

SW2207

EVQ21505R

OPEN/CLOSE

SW2201

EVQ21505R

SKIP+

SW2202

EVQ21505R

SKIP-

H NC

E

J420

3M

TJ-0

32-0

5A-3

0-F

FRON

T VI

DEO

JACK

1

2 3H NC

E

J420

5M

TJ-0

32-0

5A-3

1-F

FRON

T AU

DIO

JACK

1

2 3H NC

E

J420

4M

TJ-0

32-0

5A-3

2-F

FRON

T AU

DIO

JACK

1

2 3

H

E

J4201

MSP-251V-05NI-FE-LF

COAXIAL1

2

AUDIO SIGNALCAUTION: DIGITAL TRANSISTOR

Q4210DTA143EKA

MUTE SW.

L4202

100uH 0305

IC42

01NJ

M45

80M

(TE1

)AM

P IC

1234

5 6 7 8

C4222

0.0015 B

C4220

0.0015 B

C422

5

100P

CH

C421

6

0.1

B

C421

0

820P

CHC4

212

820P

CH

C423

3

220P

CH

C422

6

100P

CH

C4224

100P CH

C4215

0.1 B

C426

0

0.00

22B

C426

1

0.00

22B

C426

7

100P

CH

C420

5

0.02

2B

R4205

10

R4241

1K 1/4WR4244

1K 1/4W

R4228

12K

R424

6

3.3K

R4223

10K

R423

2

10K

R421

9

1K

R4208

10K

R4229

12K

R4231

10K

R423

0

1K

R4201

10K

R421

0

220 R4

221

100K

R424

7

1.5K

R4211

100K

R4212

100K

R4213

10K

R421

8

1K

R4224

10K

R4234

100 1/4W

R425

2

100

R423

7

10K

R423

6

10K

R425

1

100

R424

0

1K

R4239

1K

R423

8

3.3K

R4216

68

R424

3

10K

R220

6

820

R220

4

2.2K

R220

7

390

R220

5

1.2K

R220

8

390

R220

2

820

R221

7

1.2K

R220

1

2.2K

R420

3

4.7K

R4202

10K

R4235

100 1/4W

R423

3

1K

C4231

2216V KA

C420

4_1

100

10V

YK

C421

4

3310

VKA

C4206

2.250V KA

C422

9 2.2

50V

KA

C423

4

4.7

50V

KA

C421

7

100

16V

YK

C4207

2.250V KA

C4232

2216V KA

C423

0

2.2

50V

KA

W85

9

W874


DIGITAL AUDIO SIGNAL(PB)

AUDIO SIGNAL(PB)CAUTION: DIGITAL TRANSISTOR



Q4203DTC144EKA

MUTE DET

Q4209DTC124EKA

MUTE SW.

Q42012SC2412KT146 R,S

D AUDIO DRIVER

Q42112SC2412KT146 R,S

MUTE SW

Q42122SC2412KT146 R,S

MUTE SW

B4201

W5RH3.5X5X1.0

DVD_AUDIO_L

DVD_AUDIO_R

FRONT_A_IN_L

FRONT_A_IN_R

FRONT_VIDEO

P.CON+5VP.CON+5V_A

SPDIF-134

P.CON+12V

DVD_A_OUT_L

DVD_A_OUT_R

ZERO

GND

FRONT_A_IN_RDV

D_AU

DIO_

L

DVD_

AUDI

O_R

FRONT_A_IN_L

FRONT_VIDEO

KEY_1

KEY_2

DVD_A_OUT_L

DVD_A_OUT_R

KEY_

1

KEY_

2

H-18H-17

PCB250CME033

FROM MICON/TUNER

+-

A_GN

D

VCC

-+

0 5.2 5.2 5.2

5.2 5.2 5.2 10.4

2.9

0

0

4.9

1.2

1.6

0

5.2

0

5.2

0

05.2

0

0

0

NC NC

YELLOW WHITE RED

39

40

(AV PCB)IN/OUT SCHEMATIC DIAGRAM

TO AUDIO SW

TO CHROMA/SIF/VIF/21PIN

FROM REGULATOR

00

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

IC4202 BA7644ANAUDIO_SW IC

1 102 3 4 5 6 7 8 9

IC4203 BA7644ANAUDIO_SW IC

1 102 3 4 5 6 7 8 9

AUDIO SIGNAL(REC)

R4215

47 1/4W

IC4205MM1501XNRE

AUDIO SW IC

12

345

6

IC4204MM1501XNRE

AUDIO SW IC

12

345

6



Q42022SA1037AK

BUFFER

Q42082SA1037AK

BUFFER

C425

4

0.1

F

C425

3

0.1

F

C424

1

0.01

BC4

244

0.01

BC4276

470PCH

C4273

470PCH

C4270

470PCH

C4269

470PCH

C427

9

470P CH

C428

1

470P

CHR420

7

4.7K

R425

7

1K1/

4W

R4264

4.7K

R4265

4.7K

R425

8

1K1/

4W

R420

6

4.7K

R4260

470 1/4W

R425

9

470

1/4W

C423

6_1

1025

VKA

C423

8_1

1025

VKA

C424

6_1

1025

VKA

C4251_1

1025V KA

C425

7_1

1025

VKA

C4256_1

1025V KAC4252_1

1025V KA

C424

5_1

1025

VKA

C423

7_1

1025

VKA

C422

8_1

1025

VKA

C423

5_1

1025

VKA

C4249

1025V KA

C4250

1025V KA

C424

3

330

16V

YK

C422

7_1

1025

VKA

W830

W831

W885

W828

W827

W886


Q42132SC2412K

MUTE SW

Q42142SC2412K

MUTE SW

21PIN_A_OUT_LAV1

AV2 21PIN_A_OUT_RTUNER_H

EXT_MUTE

DVD_AUDIO_R

DVD_AUDIO_L

FRONT_A_IN_L

FRONT_A_IN_R

GND

AUDIO_OUT

21PIN_A_IN_L

21PIN_A_IN_R

GND

P.CON+12V

SW_A_OUT_L

SW_A_OUT_R

H-20H-19

PCB250CME033

TO SOUND AMP

11.8

0

6.1

6.9

0

6.9

2.2

0

0

1.6

1.605.05.0 2.68.92.62.62.9

MUTE

LOGIC

2.2

0

1.6

(AV PCB)

0

0

0.7

0 1.605.05.0 2.68.92.62.62.9

MUTE

LOGIC

H

L

H

L

AUDIO SW SCHEMATIC DIAGRAM

42

43

0

00.7

0

0.1

11.8

6.9

0

6.9

TO CHROMA/SIF/VIF/21PINFROM MICON/TUNER

FROM IN/OUT

FROM CHROMA/SIF/VIF/21PIN

FROM REGULATOR

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

BGR

1168

109

175

V801A51LYZ095X80

Q4062SC5885

H.OUTPUT

CP803AB2013H02-4P

1

2

3

4

VR40

22.

2K

V.PO

SI

MET

AL

VR40

147

0

V.LI

N

MET

AL

CD806CUG14001

CD807CUG14001

IC401 TDA8174AV-DRIVE IC

1 10 112 3 4 5 6 7 8 9

CD401

CH01801A

CD801CH823004

CD803C3012803

D404

11E1-EIC

D406

11E1

-EIC

D411

1N4937

IS NON POLAR ONE.THE ALUMI ELECTROLYTIC CAPACITOR MARKED NPTHE RESISTOR MARKED F IS FUSE RESISTOR.NOTE:

R403

_1

390K

+-1%

R404_1

330K +-1%

R417

2.7K

+-1%

L402

20416A

CP402A1561WV2-A5P

1

2

3

4

5

T401_1ETH14Y47AY

123

45

GND

ABL

GND

GND

8E8

TERHEA

E27

E12

B+

E180

S

F

AFC

COLHV

FB401_2FJN20A003_M

1

10

11

2

3

4

5

6

7

8

9

R450

2.2 2W

R447

681W

CD803CU012403

L401

4.7m

H09

09



D401

MTZ

J30B

D402

MTZ

J30B

D407

11E1-EIC

D413

1N49

37

D405

11E1

-EIC

D403

11E1-EIC

C405

2200

25V

MHE

C421

1000

35V

MHE

C418 22

50V

MHE

C417 33

10V

KA

C424

_1

0.01

21.

25KV

PHE

C404

0.01

100V

MM

TS

C401

22P500V SL

C413

0.1

FC412

0.04

710

0VM

MTV

C450

220P2KV R

C423

0.39

250V

PMS

C403

0.47

100V

MKT

C425

0.00

151.

25KV

MPP

C429

470P2KV B

R453

10K 1/2W

R420

8.2K 1/4W

R429

1.5K

1/2W

R456

470

1/2W

R406

6.8K 1/4W

R412

_1

4.7K

1/4W

R405

1.2

1/2W

R407

11/

2W

R490

68K

1/4W

R409

390

1/2W

R411

390

1/2W

R460

100

1/4W

R416

2.2

1/2W

R421

680

1/2W

R419

_1

470

1/4W

R410

150K 1/2W

R415

1K1/

2W

R413

680

1/2W

C408 10

50V

YK

C422

2.2

250V M

HE

C414 10

035

VYK

C431

10250V MHE

C432 0.

3350

VKA

W83

3

W84

1

W84

6

W808




ARE

Q405KTC3227_Y

H-DRIVE

HS401763WAA0166

HS402763WSA0041

R448

1K 1W

R430

220 2W

R408

220 2W

B402

W5R

H3.5

X5X1

.0

B403

W5R

H3.5

X5X1

.0

H_OUT

VAMP

V_OUT

AFC

ABCL

H_GND

UNREG+12V

+B

GND

HEATER

180V

NC0

0

0

2.726

14

7.8

102.0

113.8

247.6

H-22H-21

PCB250CME033

NC

NC

FROM POWER

FROM/TO CHROMA/IF

(CP801)

247.6

SCREEN

FOCUS

1.6 2.6 4.9 6.8 4.5 0 5.4 6.0 4.4 2.6 1.9

DEFLECTION SCHEMATIC DIAGRAM

TO CRT0.5

0

31.0

0

NC

HEATER

H_GND

180V

TO CRT

TO SHIELD TOP TO CRT

TO CRT

17

16

POW

ER O

UTPU

T

OUTP

UT S

TAGE

Vs

TRIG

GER

INPU

T

HEIG

HT A

DJ.

GND

Vref

. DEC

OUP.

RAM

P GE

NERA

TOR

BUFF

ER O

UTPU

T

INVE

RTIN

G IN

PUT

Vs FB. G

ENER

ATOR

(CP803B_1)

(AV PCB)

TO DY

NC

15

11 22

1.3

NC

31.0

22.3

0

1.3

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

TP801

TP803

TP802

BT001GR03X-SP2

BT002GR03X-SP2

TM101076D0KS020

F

J801_1ISHS53S

1

10

11

12 4

5

67

89

G.SIGNAL

B.SIGNAL

R.SIGNAL

CP803BB2013H02-4P

1

2

3

4

CP80

6_1

CP80

1A2

361W

V2-2

P

12

L801

82uH

CP802BB2013H02-6P

1

2

3

4

5

6



D802

1SS133

D801

1SS133

D803

1SS133

C810

270P

CHC8

09

390P

CHC8

11

270P

CH C801

0.00222KV B

R820_1

2.7K 1/4W

R811

270

R814

6.8K

R815

6.8K

R812

270

R816

6.8K

R813

270

R807

2.7K 1/4W

R808_1

2.7K 1/4W




ARE

Q8042SC4217

BLUE AMP

Q8062SC4217

RED AMP

Q8052SC4217

GREEN AMP

R810_2

12K 2W

R805_2

12K 2W

R802_2

12K 2W

CLAMP

GND

G.OUT

R.OUT

B.OUT

CLAMP_OFF

HEATER

H_GND

180V

SCRE

EN

126.5

104.1

0 0

0

0

0

127.5

127.5

H-24H-23

BIG

BIG

BIG

(CP852A)

NC

FROM DEFLECTION

PCB110

ACCESSORY

2.5

GND

GND

GND

FROM

/TO

DEFL

ECTI

ON

FROM

/TO

DEFL

ECTI

ON

B.OUT

CLAMP

CLAMP_OFF

R.OUT

G.OUT

180V

H_GND

HEATER

NC

20

19

18

(CP802A)

FROM CHROMA/IF

FOCU

S

(CD8

05)

CCE026

2.8

132.3

2.5

(CRT PCB)CRT SCHEMATIC DIAGRAM

132.12.9

2.5

2.8132.5

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

CD3807CH82036A

1

2

CP3801A1561WV2-2P

1

2

SW3801

ESB92S23B

MAIN POWER SW

1

2

34

CD3802CUU23001

12

CP3802A3963WV2-3PD

12

IC3804PS2561AL1-1-V(W)

FEED BACK

123

4

F3801T5A_L_250V

FH3801EYF-52BCY

FH3802EYF-52BCY

L3801

SS28V-K10410

COIL LINE FILTER

12

34

RY3801ALKS321_M60

12

3 4

T3801_1 81390414

1

10

11

12

13

14

15

16

17

18

2

3

5

6

7

8

21

L17038R200015

DEGAUSS COIL

TH3801

PTDAA1BF140M200

BLUE

BROWN

CD3803_1

06455820

AC230V-240 50HZ

IC3801 STR-W6753POWER REG. IC

1 3 4 5 6 7

R3803

5.6 7W C12

34

VR38

01

470+B

ADJ

MET

AL

S3803

S3804

S3801

S3802 S101

S102

R3806

0.22 1W

L3803

HF70T22*10*14



Q38062SA1624E

EMERGENCY

D381

2

MTZ

J5.6

B

D3810

MTZJ6.2B

D382

4

MTZ

J15B

D381

7

1SS1

33

D3818

1SS133

D380

8

SARS

01

D3821

31DQ09-FC

D3813

RU2AM-EIC

D3815

21DQ09N

D3801

1SS133

D380

7

1SS1

33

D380

6

1N49

37

D380

9

1SS1

33

D382

3

1N49

37

D3802

RM11C-EIC

D3803

RM11C-EIC

D381

4

1SS1

33

D3819

SB340L-6737

D3820

31DQ09-FC

D3805

RM11C-EIC

D3804

RM11C-EIC

C383

5

2200

25V

MHE

C383

6

2200

10V

MHE

C3840

2250V YK

C383

1

220

200V

YXF

C382

2

0.00

2225

0VKX

C381

7

0.01

500V

E

C381

8

0.00

12K

VR

C380

1_1

0.22

275V

ECQU

L

C3829

470P500V B

C3812

0.001 B

C3811

470P CH

C383

0

220P

CH

C380

9_1

0.00

12K

VRR

C3823

0.01 BC381

9

0.00

22B

C3807_1

0.0012KV RR

C381

0_1

0.00

12K

VRR

C3804_1

0.00152KV RR

R382

2

220

1/4W

R3820

1K 1/4W

R3821

100 1/4W

R382

4

100K

1/2W

R381

6_1

4.7K

+-1%

R381

5

680

R380

1

1.5M

1/2W

R383

1

2.2K

1/4W

R3830

18K 1/4W

R380

8

180K

1/2W

R380

7

180K

1/2W

R3812

10 1/2W

R381

0

1K1/

4W

R383

5

100

1/4W

R3811

1K

R382

5

1K1/

4W

R3804

10K 1/4W

R380

2

10K

1/4W

R3826

56K

R383

3

4.7K

1/4W

R3832

100 1/2W

C383

2

2200

16V

MHE

C381

3

150

VM

HE

C384

4

1050

VYK

C380

2

4750

VYK

C384

2

1000

16V

YK

C381

4

220

400V

USR

W857

W887

W83

7

W862

W863




ARE

Q3805KTC3198

FEED BACKSWITCHING

Q3801KTC3203_Y

RELAY SW

HS3801763WAA0293

R3819

0.22 3W

R380

5

0.18

1WR3823

3.3 3W

R3827

0.68 2W

R381

3

100K

3W

B3801

W5RH3.5X5X1.0

B3802

W5RH3.5X5X1.0

SOUND+B

SOUND_GND

GND

DEGAUSS

EMERGENCY

TUNER_BT

GND

POWER_FAIL

UNREG+12V

+B

GND

H_GND

UNREG+5V

UNREG+12V

UNREG+8V

0

NC

6.39.7

5.7

9.5

13.3

8.0

135.0

8.5

0

0

0

0

0

400

270

270

270

H-26H-25

PCB250CME033

NC

NC

NC

BLUE

BROWN

BROW

N

BLUE

0.7

0.1

0.0

134.8

0

NC

VCC

S/GN

D

D

325.00.1 21.0 1.7 3.2 7.3

NC NC

TO SOUND AMP

TO DEFLECTION

NC

POWER SCHEMATIC DIAGRAM(AV PCB)

TO MICON/TUNER

9.1

8.10.3

12.3

OLP/

SS

FB/O

LP

OCP/

BD

TO REGULATOR

FROM/TO CHOKE COIL

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

L505

ETQR

42T0

18B

1

1112

2 3 4 5 6789

CP504A2361WV2-2P

1

2


NOTE:THE DC VOLTAGE AT EACH PART WAS MEASUREDOF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME



ARE

(CD3807)

PCBD00

H-28H-27

CED033

COIL IN

COIL OUT

NC

1.0 1.0 1.0 1.01.0

69.8FROM/TO

TV POWER

NC69.0 69.8 71.00 0

CHOKE COIL SCHEMATIC DIAGRAM

(FILTER PCB)

FROM/TO TV POWER

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8


H-30H-29

JCV9B07

DED012

(LOADING MOTOR PCB)

LOADING MOTOR/SW SCHEMATIC DIAGRAM

(SW PCB)

SSS-13-2SW1

GND(SW)

SW-2(CLOSE)

SW-1(OPEN)

LOADING MOTOR(-)

LOADING MOTOR(+)

DED003PCB610PCB640

BCZ3B52M2603

CD23022H052601

MM

5

43

2

1

6

5

43

2

1 GND(SW)

FEED MOTOR (+)

SPINDLE MOTOR (+)

SPINDLE MOTOR (-)

FEED MOTOR (-)

PICK UP INNER LIMIT SWITCH

SW2

M2601

BCZ3B03M2602

ESE22MH24CD23012H062102

M

A B C D E F G H

A B C D E F G H

2

1

3

4

5

6

7

8

2

1

3

4

5

6

7

8

21CP80

1

4321

CP80

3B_1

4321

CP80

3A

5

4

3

2

1

11

10

9

8

7

6

5

4

3

2

1

11

10

9

8

7

6

5

4

3

2

1

12

11

10

9

8

7

6

5

4

3

2

112

11

10

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

2

1

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

CP2301

6

5

4

3

2

1

CP101

6

5

4

3

2

1

6

5

4

3

2

1

6

5

4

3

2

1

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICETHE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:

L4002

CP504

1

2

CP3801

1

2

SW3801

MAIN POWER SW

1

2

34

CP3802

12

CD3802

12

21

L1703DEGAUSS COIL

BLUE

BROWN

CD3803_1AC230V-240V_50Hz

CD806

CD807

CD401

S3802

S3801

S101

S102

CP40

2

12345

H NC

E

J4205FRONT AUDIO

JACK

1

2 3H NC

E

J4204FRONT AUDIO

JACK

1

2 3H NC

E

J4203FRONT VIDEO

JACK

1

2 3H

E

J4201COAXIAL

1

2

2

1

SP352

2

1

SP351

CP302

1

2

CP301

1

2

J4202HEADPHONE_JACK

1 2345 6 7

CD351

CD352

J4206

21PIN

1

10

11

12

13

14

15

16

17

18

19

220

213

4

5

6

7

8

9

TU101

MONITOM TUNER

1

10

11

12 13

14 15

2

3

4

5

6

7

8

9

GND

B+ Vout

OS10

1

123



ARE

21

CD3807

CED033

L505

7

8

9

11

12

3

4

5

6

2

1

PCBD00FILTER PCB

CD801

S3804

S3803

PCB250

H-32H-31

TO O

S101

TM101COMMAND TRANSMITTER

1SC

REEN

CP08

6_1

TO SHIELD TOP

NC

NC

NC

NC

NC

IF

BTL

BPL

V.S

SDA

SCL

ADRES

AGC

AV PCB

CME033

RF AGC

I2C OFF

I2C SDA

I2C SCL

GND

VIDEO OUT

DME031PCB130

SP1-

SP1+

SLD+

SLD-

LIMIT SW

SW(GND)

SP1-

SP1+

SLD+

SLD-

LIMIT SW

SW(GND)

DVD PCB

CP2303

LD-LD- 5 5

FG SENSER

CP2302 FFC

GND(D)

LD+

OPEN

CLOSE

GND(D)

LD+

OPEN

CLOSE

4

3

2

1

4

3

2

1

AUDIO-L

GND

AUDIO-R

ZERO

DVD RESET

GND GND

ZERO

AUDIO-R

GND

DVD RESET

AUDIO-L6

5

4

3

2

1

9

12

11

10

8

7 SPINDLE MOTOR

SLED,LOADING MOTOR

F RTN

T RTN

T DRV

F DRV

NC

GND

GND

VR(CD)

VR COM

VR(DVD)

LD(DVD)

LD(CD)

PD/GND

GND

F

Vref

VCC

E

SW1(DVD/CD)

VRF(RF_OUT)

D

C

B

A

F RTN

T RTN

T DRV

F DRV

NC

GND

GND

VR(CD)

VR COM

VR(DVD)

LD(DVD)

LD(CD)

PD/GND

GND

F

Vref

VCC

E

SW1(DVD/CD)

VRF(RF_OUT)

D

C

B

A

CP8101_3

DM-3

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

CP8002

CP8001 CD4002

SPDIF-134 SPDIF-134

Y(G) Y

GND

GND

GND

C(CVBS)

CVBS

GND

GND

GND

GND

CVBSFFC

C(CVBS)

9

12

11

10

8

7 6

5

4

3

2

1

P.CON+3.3V

GND

GND(M) GND(M)

P.CON+3.3V

P.CON+3.3V

P.CON+5V_A

GND

GND

TX

RX

P.CON+9V

GND

GND

TX

P.CON+3.3V

P.CON+5V

P.CON+9V

RX

DRIVEDVD

OPTICAL PICK-UP

REDWHITEYELLOW

B.OUT

CLAMP_OFF

R.OUT

G.OUT

CLAMP

GND

CP802A

NC

V801

B.OUT

CLAMP_OFF

R.OUT

G.OUT

CLAMP

GND

CP802B

CRT

H.V

ANOD

E

NC NC

R CH

L CHSPEAKER

8 OHM

SPEAKER8 OHM

SP OUT R-

SP OUT R+

SP OUT L-

SP OUT L+

GND

GND

J801

_112

6 5 4

11

10

F

98

7 1CRT

SOCK

ET

CCE026

INTERCONNECTION DIAGRAM

FOCUS

CRT PCBPCB110

180V

180V

H_GN

DH_

GND

HETE

RHE

TER

FB40

1

FOCU

S

FBT

SCREEN

WAVEFORMS

The following waveforms were measured at the point of the correspondingballoon number in the schematic diagram.

I-1

CHROMA/SIF/VIF/21PIN

11

16

17

18

DEFLECTION

CRT

MPEG/MICON/DSP/RF_AMP

2

5ns

20mV

3

20ns

1.0V

4

200ns

1.0V

5

5ns

500mV

AUDIO/VIDEO

6

7

500µs

500mV

500µs

500mV

8

10µs

200mV

10µs

5.0V

MEMORY

10µs

200mV

9

10µs

200mV

10

15

5ms

0.50V

20µs

200mV

5ms

10.0V

20µs

20.0V

1

10ns

100mV

I-2

WAVEFORMS


NOTE:

MICON/TUNER CHROMA/SIF/VIF/21PIN

19

20µs

20.0V

25

5ms

1.0V

30

0.1µs

100mV

20

20µs

5.0V

26

20µs

1.00V

31

20µs

1.00V

22

0.5ms

1.00V

27

1ms

0.50V

32

20µs

1.00V

23

0.5ms

1.00V

28

20µs

0.50V

33

20µs

1.00V

24

50ns

1.00V

20µs

0.50V

34

5ms

0.50V

29

WAVEFORMS


I-3

36

20µs

2.00V

37

1ms

100mV

38

1ms

100mV

39

0.5ms

200mV

40

41

0.5ms

200mV

10µs

0.50V

42

1ms

0.50V

IN/OUT

10µs

1.0V

43

1ms

0.50V

44

35

20µs

2.00V

MICON/TUNER

SOUND AMP AUDIO SW

CHROMA/SIF/VIF/21PIN

COMBINATION 21 FLAT TV AND DVD VIDEO PLAYER TELE TEXT...

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Transcript of COMBINATION 21 FLAT TV AND DVD VIDEO PLAYER TELE TEXT...