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Toshiba TheaterWide 20HL85, Service Manual

The Toshiba TheaterWide 20HL85 delivers exceptional entertainment with its advanced features and stunning picture quality. To unleash the full potential of this remarkable TV, make sure to grab the comprehensive Owner's Manual available for free download at manualshive.com. Get the most out of your viewing experience with this must-have manual.

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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

D4301

UDZS5.6B

D4302

UDZS5.6B

CP4301
A2501WV2-20P

1

10
11
12
13
14
15
16
17
18
19

2

20

3
4
5
6
7
8
9

Q4302

KTC3875S_Y_RTK

BUFFER

Q4305

KTC3875S_Y_RTK

BUFFER

Q4301

KTC3875S_Y_RTK

BUFFER

Q4304

KTC3875S_Y_RTK

BUFFER

H

NC

E

J4302

MTJ-032-05A-32-FE

WHITE

1

2
3

H

NC

E

J4303

MTJ-032-05A-31-FE

RED

1

2
3

H

NC

E

J4306

MTJ-032-05A-30-FE

YELLOW

1

2
3

H

NC

E

J4304

MTJ-032-05A-32-FE

WHITE

1

2
3

H

NC

E

J4305

MTJ-032-05A-31-FE

RED

1

2
3

CP4302

1-1734344-1

D-SUB

1

10
11
12
13
14
15

2
3
4
5
6
7
8
9

IC4301 MM1501XNRE

PC/YUV Rch SW

1

2

3

456

IC4302 MM1501XNRE

PC/YUV Lch SW

1

2

3

456

J4301

HSJ0913-01-140

HEADPHONE JACK

1

2

3

4

5

6

CP2200

A2001WV2-3P

1
2
3

:SINCE THESE PARTS MARKED BY

CAUTION

DESCRIBED IN PARTS LIST ONLY

CRITICAL FOR SAFETY,USE ONES

ARE

DANS LA NOMENCLATURE DES PIECES

N’UTILISER QUE CELLS DECRITES

DANGEREUSES AN POINT DE VUE SECURITE

:LES PIECES REPAREES PAR UN

ETANT

ATTENTION

L4306

22uH

NLV32T

L4307

22uH

NLCV32T

L4301

47uH

NLC3225

C4323

100
16V

V-S

C4324

100
16V

V-S

C4337

100
16V

V-S

B4303

BLM18BB600SN1

B4304

BLM18BB600SN1

B4305

BLM18BB600SN1

B4301

MMZ1608R102CT

B4302

MMZ1608R102CT

W838
W837

W839

W881

W876

W843

W841

W866

W890

W842

W840

W808

C4314

1 B

C4315

1 B

C4378

470P

CH

C4333

1 B

C4332

1 B

C4334

1 B

C4336

1 B

C4328

0.1

B

C4350

1 B

C4351

1 B

C4357

1 B

C4353

1 B

C4352

1 B

C4358

1 B

C4312

1 B

C4313

1 B

C4372

470P

CH

OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE

NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME

R4309

10K

R4315

10K

R4316

10K

R4314

6.8K

R4313

6.8K

R4305

75 R4308

75 R4310

75

R4328

180K

R4329

220K

R4333

3.3K

R4320

220K

R4319

180K

R4324

3.3K

R4326

180K

R4327

220K

R4331

3.3K

R4318

220K

R4317

180K

R4322

3.3K

R4311

6.8K

R4312

6.8K

R4306

75

R4307

10K

R4301

10K

C4322

100

6.3V

V-S

IC4304

NJM2534V

YUV/HDMI/DVI Lch SW

1

2

3

4

5678

IC4305

NJM2534V

YUV/HDMI/DVI Rch SW

1

2

3

4

5678

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

CVBS/PC

P.CON+3.3V

HEADPHONE_IN

HP_OUT_L

PC_A_IN_R

HP_OUT_R

SW_AUDIO_R[PC] {2}

CVBS_A_IN_R

SW_AUDIO_L[PC] {2}

SIDE_CVBS

SIDE_CVBS {2}
HP_OUT_L {2}
HP_OUT_R {2}

P.CON+9V

PC_A_IN_L

SW_AUDIO_R[PC]

CVBS_A_IN_L

COMPONENT/HDMI {1,6}

CVBS_A_IN_L

P.CON+9V

HDMI/DVI {1}

CVBS_A_IN_R

HEADPHONE_IN {1}
KEY-A {1}
KEY-B {1}
CVBS/PC {1}

HDMI_A_IN_R
HDMI_A_IN_L

HDMI/DVI

SW_AUDIO_L[PC]

DVI_A_IN_R
DVI_A_IN_L

P.CON+9V

HDMI_Y {6}

COMPONENT/HDMI

HDMI_PB {6}
HDMI_PR {6}
VGA-R {6}
VGA-G {6}
VGA-B {6}
VGAHS {6}

VGAVS {6}

PC_A_IN_L
PC_A_IN_R

KEY-B
KEY-A

VGA-R

VGA-G

P.CON+3.3V {1,2,3,4,6,7}
P.CON+12V {4,7}

VGA-B

HDMI+5V {7}
HDM5V {7}
P.CON+9V {6,7}
GND {1,2,3,4,6,7}

VGAHS
VGAVS

HDMI_PB
HDMI_Y
HDMI_PR

P.CON+12V

HDMI_A_IN_L

HDMI_A_IN_R

HDM5V

HDMI+5V

DVI_A_IN_L

DVI_A_IN_R

FROM/TO MICOM1

32

31

30

29

27

28

26

G-20

G-19

FROM/TO OPERATION/REMOCON

(CD2200)

(CD3601)

FROM/TO INTERFACE

JACK SCHEMATIC DIAGRAM

(SCALER PCB)

2.4

2.4

+4V

H-SYNC

V-SYNC

NC

NC

NC

NC

NC

GND

Y

Pb

Pr

AUDIO-L

AUDIO-R

GND

+5V

GND

+12V

DAC_A-L

DAC_A-R

GND

GND

FROM/TO  AV SWITCH2

FROM/TO SCALER

FROM/TO REGULATOR

NC

NC

NC

DGND

AGND
AGND

NC

DGND

NC

DDCD

DDCC

NC
NC

NC

3.0

8.5

3.0

2.4

8.5

Vcc

V.OUT

SW1

Vin2

GND

Vin1

5.8

0

5.3

4.0

5.0

3.3

Vcc

V.OUT

SW1

Vin2

GND

Vin1

5.8

0

5.3

9.0

5.0

3.3

4.7

4.8

4.6

5.2

9.1

4.5

0

4.8

BAIAS

BUFFER

BAIAS

BUFFER

4.7

4.8

4.6

5.2

9.1

4.5

0

4.8

8.5

3.0

3.0

2.4

8.5

NC

NC

NC

(W128)

GND

KEY A

KEY B

VGA-R
VGA-G
VGA-B

AGND

VGAHS
VGAVS

PCBDS0

CEE082

Summary of Contents for TheaterWide 20HL85

Page 1: ...FR S VERSION A The above model is classified as a green product 1 as indicated by the underlined serial number This Service Manual describes replacement parts for the green product When repairing this green product use the part s described in this manual and lead free solder 2 For 1 and 2 see the next page ...

Page 2: ...ment of parts is not only confined to manufacture The same green parts used in manufacture must also be used as replacement parts 2 LEAD FREE SOLDER This product is manufactured using lead free solder as a part of a movement within the CE industry at large to be environmentally responsible Lead free solder must be used in the servicing and repair of this product WARNING This product is manufacture...

Page 3: ...t in the original positions or whether there are the portions which are deteriorated around the serviced places serviced or not Check the insulation between the antenna terminal or external metal and the AC cord plug blades And be sure the safety of that INSULATION CHECK PROCEDURE 1 2 3 4 Unplug the plug from the AC outlet Remove the antenna terminal on TV and turn on the TV Insulation resistance ...

Page 4: ...AC ADAPTER PRINTED CIRCUIT BOARDS AV OPERATION REMOCON SCALER AC ADAPTER HD MI SCHEMATIC DIAGRAMS AV SWITCH1 TUNER JACK STEREO SOUND AMP POWER OPERATION REMOCON MICON1 SCALER ADC LVDS JACK AV SWITCH2 REGULATOR INTERFACE MICON2 AC ADAPTER WAVEFORMS MECHANICAL EXPLODED VIEWS MECHANICAL REPLACEMENT PARTS LIST ELECTRICAL REPLACEMENT PARTS LIST A1 1 A1 1 A1 2 A1 2 A1 2 A2 1 A3 1 A3 6 B 1 B 2 C 1 C 1 C ...

Page 5: ...Sound US Stereo Tuner Sound Muting Yes G 3 Signal Video Signal Input Level 1 V p p 75 ohm Output Level S N Ratio Weighted Horizontal Resolution at DVD Mode RGB Signal Output Level Audio Signal Input Level 8 0dBm 50k ohm Output Level at DVD at TV Digital Output Level S N Ratio at DVD Weighted Harmonic Distortion Frequency Response at DVD at Video CD at SVCD at CD G 4 Power Power Source AC 120V 60Hz...

Page 6: ...s TV CABLE Yes CH Program Yes Add Erase Yes Closed Caption Yes Picture Size Yes Picture Scroll No Cinema Mode Yes Aspect Yes Back Lighting Yes Option Yes On Timer Yes Favorite CH Yes CH Label Yes VIDEO Label Yes Locks Yes V Chip Set Yes CH Lock Yes Video Lock Yes Game Timer Yes Panel Lock Yes New Password Yes PC Monitor Picture Menu Yes Brightness Yes Contrast Yes Hor Position Yes Ver Position Yes...

Page 7: ...eo SAP Mono Yes CH AV Line PC Yes Color Stream HD Component Yes HDMI Yes Channel TV Cable Yes CH Label Yes Video Label Yes Clock Yes Game Timer Yes Panel Lock Yes On Timer Yes Sleep Timer Yes Reset Yes Sound Mute Yes V chip Rating Yes NOT AVAILABLE Yes Picture Size Yes G 9 OSD Language English French Spanish G 10 Clock and Sleep Timer Max Time 120 Min Timer Step 10 Min On Timer Program Yes Wake Up...

Page 8: ...t Yes Display Yes Mute Yes 1 Yes 2 Yes 3 Yes 4 Yes 5 Yes 6 Yes 7 Yes 8 Yes 9 Yes 0 Yes 100 10 Yes CH Return Ent Yes CH Yes CH Yes VOL Yes VOL Yes SLEEP Yes Picture Size Yes UP Yes LEFT FAV Yes MENU ENTER DVD MENU Yes RIGHT FAV Yes DOWN Yes EXIT Yes Multi Brand Keys TV Yes CBL SAT Yes VCR Yes DVD Yes ENTER Yes PAUSE Yes PLAY Yes STOP Yes REW Yes FF Yes SKIP SEARCH Yes SKIP SEARCH Yes TOP MENU Yes R...

Page 9: ... Direct Input Selection Yes PC Monitor Input Yes Available Scan Rates Component HDMI 480i 480p 720p 1080i Auto Setup Language CH Program Yes Freeze frame No G 13 Accessories Owner s Manual Language English French Spanish w Guarantee Card Yes Remote Control Unit Yes Rod Antenna No Poles Terminal Loop Antenna No Terminal U V Mixer No DC Car Cord Center No Guarantee Card No Warning Sheet No Circuit D...

Page 10: ...t Size Approx W x D x H mm 554 x 220 x 448 w o Handle Stand Approx W x D x H mm 554 x 94 x 403 G 16 Weight Net Approx 9 0kg 19 8 lbs Net w o Handle Stand Approx 7 5kg 16 5 lbs Gross Approx 12 0kg 26 5 lbs G 17 Carton Master Carton No Content Sets Material Dimensions W x D x H mm Description of Origin Gift Box Material Double Brown W Color Photo Label No W Handle No Dimensions W x D x H mm 654 x 33...

Page 11: ...sing a blower type IC desoldering machine Refer to Fig 1 2 2 Fig 1 2 NOTE Do not add the rotating and the back and forth directions force on the IC until IC can move back and forth easily after desoldering the IC leads completely When IC starts moving back and forth easily after desoldering completely pickup the corner of the IC using a tweezers and remove the IC by moving with the IC desoldering ...

Page 12: ... 8 Thin tip Soldering Iron NOTE When the IC leads are bent during soldering and or repairing do not repair the bending of leads If the bending of leads are repaired the pattern may be damaged So always be sure to replace the IC in this case Finally confirm the soldering status on four sides of the IC using a magnifying glass Confirm that no abnormality is found on the soldering position and instal...

Page 13: ...NG EEPROM MEMORY IC VOL DOWN Minimum 6 2 sec VOL DOWN Minimum 9 2 sec TV mode ALL mode Display of the Adjustment MENU on the screen Refer to the ELECTRICAL ADJUSTMENT On Screen Display Adjustment Check of the SUM DATA and MICON VERSION on the screen Refer to the CONFIRMATION OF CHECK SUM VOL DOWN Minimum 2 sec TV mode CONFIRMATION OF HOURS USED POWER ON total hours can be checked on the screen Tot...

Page 14: ...ndertaken where it has been required to change the MEMORY IC the following steps should be taken to ensure correct data settings while making reference to TABLE 1 1 2 3 Turn on the POWER and set to the TV mode Set the VOLUME to minimum Press both VOL DOWN button on the set and Channel button 6 on the remote control for more than 2 seconds ADDRESS and DATA should appear as FIG 1 CONFIRMATION OF CHE...

Page 15: ...01 00 01 07 3C 4F 02 0A 14 3F 49 00 00 0F0 00 00 00 00 00 50 19 32 19 00 19 44 43 40 40 40 100 10 92 FF FF 10 30 B0 D0 F0 7B 30 57 7A 15 82 D9 110 4D 8C 28 70 20 60 10 80 20 A0 00 2C 0D 00 88 0F 120 84 10 C0 E0 12 19 00 F0 0F 00 7F 12 18 EB 83 7F 130 F9 5E CA 52 18 F7 4C 33 4C 29 73 74 74 74 75 75 140 23 27 2B 2F 32 36 3A 3E 42 46 4A 4B 4D 4F 51 53 150 55 57 59 5B 5D 5F 61 63 66 67 68 69 6A 6B 6C ...

Page 16: ...48 2B 03 94 80 80 80 7E 80 7E 6B 66 B5 730 30 0B 0F 02 00 00 00 01 00 00 00 00 00 00 00 00 740 6C 90 18 F0 07 14 44 80 80 80 7B 50 7A 6B 66 B5 750 30 0B 0F 02 00 00 00 01 00 00 00 00 00 00 00 00 760 35 90 18 70 07 14 44 80 80 80 80 80 7F 6B 66 B5 770 30 0B 0F 02 00 00 00 01 00 00 00 00 00 00 00 00 780 67 10 A8 85 2B 14 B0 80 80 80 80 80 80 6B 66 B5 790 20 0B 0F 02 00 00 00 01 00 00 00 00 00 00 00 ...

Page 17: ...on Step No Fig 1 1 01 H POSI 340 TV FILL NO 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 CAUTION Use an isolation transformer when performing any service on this chassis Before removing the anode cap discharge electricity because it contains high voltage When removing a PCB or related component after unfastening or changing a wire be sure to put the wire back in its original p...

Page 18: ...mote control to select R DRIVE N Press the CH UP DOWN button on the remote control to select the R CUT OFF N G DRIVE N G CUT OFF N R DRIVE C R CUT OFF C G DRIVE C G CUT OFF C R DRIVE W R CUT OFF W G DRIVE W or G CUT OFF W Adjust the VOL UP DOWN button on the remote control to whiten the R CUT OFF N G DRIVE N G CUT OFF N R DRIVE C R CUT OFF C G DRIVE C G CUT OFF C R DRIVE W R CUT OFF W G DRIVE W an...

Page 19: ...8 98 98 98 98 98 21 H POSI 300 300 300 146 338 295 294 144 294 245 143 159 215 291 313 322 22 V POSI 41 41 41 29 33 34 41 29 28 29 50 20 31 32 24 23 23 BAK LIGHT CENT 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 128 24 BAK LIGHT MAX 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 230 25 BAK LIGHT MIN 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 26 BRIGHT CENT 124 124 ...

Page 20: ...4404 J4407 J4406 J4405 J4408 J4409 J5001 CP3801 CP4401 CP5002 CP5001 J3802 CD3804 CP3604 CP3601 J3601 J3602 CD3601 HD MI PCB OPERATION PCB CD2200 D 5 ELECTRICAL ADJUSTMENTS 3 ELECTRICAL ADJUSTMENT PARTS LOCATION GUIDE WIRING CONNECTION LCD PANEL CD801 CD802 CP301 SPEAKER CD3801 CD7202 CP103 CP102 CP101 OS2202 CD2202 REMOCON PCB ...

Page 21: ... D_CLK D_EN D_HS D_VS LVDS IC IC7201 DTC34LM85AL TX OUT0 3 TX OUT0 3 TXCLKOUT TXCLKOUT LCD PANEL V2301 LC200WX1 SL01 4SI_CHIP_SE 4SI_SDA_OUT 4SI_SDA_IN 4SI_SCL X8102 500KHz 2 RED J4303 2 WHITE J4302 2 YELLOW J4306 SIDE_CVBS RCH SW IC4301 MM1501XNRE 6 2 4 LCH SW IC4302 MM1501XNRE 6 2 4 HP_OUT_R HEADPHONE JACK J4301 HSJ0913 01 140 3 2 HP_OUT_L SYNC_SEPA Q8103 VGA YUV_SW IC8104 NJM2584AM TE1 YUV HDMI...

Page 22: ... 28 HP OUT L CS_IN TUNER AV1 REAR AV2 SIDE SW IC5001 NJM2534V 7 5 1 2 Y 32V SIF_OUT TU4401 14 15 SCL 10 SDA 11 LEVEL SHIFT Q5004 Q5005 LEVEL SHIFT SCART1_G_IN HP_OUT_R HP_OUT_L SCALER LVDS MICON ADC JACK AV_SW REGULATOR SCALER LVDS MICON ADC JACK AV_SW REGULATOR SCALER LVDS MICON ADC JACK AV_SW REGULATOR 1 HP IN 1 HP IN SPEAKER SP301 J4407 2 U J4406 2 V J4405 CS_AUDIO_IN 2 L J4408 2 R J4409 S_VIDE...

Page 23: ... ADAPTER 12V POWER_FAIL 2 J3801 DC JACK P CON 12V P CON 9V AT 5V P CON 9V P CON 32V E 5 1 2 3 8 5 6 7 SW Q3815 1 2 3 8 5 6 7 SW Q3820 4 SOUND B REG IC3806 BA00BC0WFP 6 1 2 VCC OUT SW Q3804 Q3805 LCD H 5V SW FET DC DC Q3814 P CON 5V 3 8V SW FET DC DC Q3812 POWER_ON H AG 3 3V FET DC DC Q3813 P CON 3 8V AT 3 3V SOUND B AT 3 3V P CON 5V INVERTER DVD AT 5V HP_MUTE AV_SWITCH TUNER JACK STEREO SOUND AMP ...

Page 24: ...NECTOR CP3601 6 D1 4 D1 12 10 CLK CLK 3 D2 1 D2 13 Pb 14 Y 7 8 12V DAC_A_L 1 5V 2 AUDIO L 16 Pr CP3602 3 10 12 DAC_A_R 4V AUDIO R 2 3 1 2 3 1 3 3VREG IC3601 KIA78D33F 2 3 1 3 3VREG IC3602 KIA78D33F BUFFER Q3603 6 7 5 8 SDA SCL WP VCC 3 2 4 1 BUFFER Q3604 SW Q3612 SW Q3613 Audio_In_L J3601 Audio_In_R J3602 4 3 1 2 L3601 ACM2012D L3603 ACM2012D L3602 ACM2012D L3604 ACM2012D 4 3 1 2 4 3 1 2 4 3 1 2 M...

Page 25: ...DATA SCLK LRCLK MCLK AOUT L VA AOUTR 3 8 7 6 EEP ROM IC IC3608 BR24L32F WE2 5 15 14 3 CSDA 2 CSCL BUFFER Q3605 4 SW IC3612 SN74AHC1G08DCKR 1 INTERFACE V_SYNC INTERFACE H_INT RXT_RST VDD5 CSDA BUFFER Q3606 CSCL 5 7 8 3 1 AUDIO_AMP IC3604 NJM4580M 18 MUTE_CTL MUTE SW Q3608 MUTE SW Q3610 MUTE SW Q3611 DAC_A_L DAC_A_R SDO SCK WS MCLK 12V X1 X2 2 1 4 6 4 GND A0 A1 A2 GND VCC WP SDA SCL E 9 E 10 ...

Page 26: ...C ADAPTER BLOCK DIAGRAM E 11 E 12 10 7 8 F9003 F9001 J9001 SWITCHING CONTROL IC9001 STR X6737 1 2 3 4 6 D S S GNG VCC FB F9002 FEED BACK IC9003 PS2561AL1 1 V W 1 2 4 3 15 REGURATOR IC9002 KIA431A AT 3 2 1 CATHODE ANOD REF CD9002 24V 24V D9004 ...

Page 27: ... R3813 R3814 D3814 R308 R307 R319 R318 R6605 R6606 R321 R310 D3809 D3812 D3818 D3810 D3805 D302 D301 B3803 B3801 B3802 CP5002_1 C P3 01 B301 CP5001 R3848 W804 W809 R4439 R4438 C5018 L5002 C5015 R4403 R4415 C4420 C4409 L4402 C6636 C344 C4427 C4426 C4403 C6620 C6618 OS2202 C2209 D2201 C3822 C3811 C3820 CD2202_1 C3859 IC3804 C3810 J3802 D5001 SW2203 SW2201 SW2202 SW2204 CD2200 SW2206_1 SW2208_1 SW220...

Page 28: ...807 R3808 R3806 R3821 R3823 R3822 R304 R305 R316 R315 R320 R309 R312 R302 R303 R313 R328 R314 Q3801 Q302 Q301 W833 W834 R3847 W836 R4410 C4424 Q4404 Q4402 C4425 R4411 C5023 R5016 R5017 C5024 Q5004 R5014 R5015 Q5005 IC5001 W828 W824 C5017 C5011 C4411 C4410 R4413 R4412 C4419 C5012 C6637 W844 W806 R4421 R4422 R4428 R4432 R4433 R4437 Q3812 R2203 IC3806 R3810 R3851 R3853 R3852 C3830 R3832 C3846 W848 R2...

Page 29: ...06 C3207 C3213 C3217 C7219 C7204 C7205 C7206 C7207 C7208 C7209 C7210 C7212 C7213 C7215 C7217 D3206 IC801 IC2101 IC3201 IC3202 IC7201 L2107 NR801 NR802 NR803 NR804 NR805 NR806 NR807 NR2101 NR2102 NR2103 NR2104 NR2105 NR2106 NR7201NR7202 Q2101 R2105 R2107 R7201 R7202 R7203 W828 W859 L2103 C2106 C891 C892 R833 C863 C860 C810 R118 X8102 X8101 X101 W820 R8117 R153 R152 R151 R148 R147 R142 R141 R129 Q10...

Page 30: ... D3604 D3605 R3677 R3676 C3684 C3685 R3679 R3681 R3605 R3680 R3682 R3683 R3684 R3610 W807 IC3611 IC3612 X3601 C3642 C3643 W806 R3647 R3648 R3650 C3601 C3602 C3616 C3615 R3626 R3627 B3603 C3634 C3630 B3604 C3611 B3602 C3644 R3645 R3640 C3638 R3641 D3609 C3637 R3643 R3644 R3637 R3639 R3623 C3623 C3624 R3624 C3621 IC3606 R3633 R3634 R3635 B3601 R3620 C3639 C3640 R3625 R3629 C3612 C3635 D3602 R3601 C3...

Page 31: ...1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 3 4 5 6 7 8 9 IC5001 NJM2534V TUNER AV1 REAR AV2 SIDE SW 1 2 3 4 5 6 7 8 CP5002_1 A2001WV2 5P 1 2 3 4 5 P CON 5V AT 3 3V AT 5V P CON 9V GND GND_2 SCL SCL SDA SDA TUNER_VIDEO STEREO_RESET SW_AUDIO_L PC CVBS_SW1 SW_AUDIO_R PC REAR_CVBS HP_OUT_L CVBS_SW2 HP_OUT_R SIDE_CVBS S_IN_Y S_IN_C REMOCON_IN 36 37 AV SWITCH1 SCHEMATIC DIAGRAM G 2 G...

Page 32: ...IC DIAGRAM IS THE LATEST AT THE TIME 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 R4412 100 R4413 100 R4439 100 1 2W R4422 220K R4428 3 3K R4437 3 3K R4410 6 8K R4433 220K R4432 180K R4421 180K R4411 6 8K R4403 47K R4415 100K R4401 150K R4406 75 R4407 75 R4408 75 R4438 100 1 2W R4420 220K R4435 3...

Page 33: ...OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME 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 R312 18K R304 10K R305 10K R308 2 2 1 4W R307 2 2 1 4W R316 10K R319 2 2 1 4W R318 2 2 1 4W R315 10K R320 10 R309 10 R321 2 2 1 4W R302 18K R303 27K ...

Page 34: ...830 0 1 B C3854 1 F C3808 0 1 B C3803 1 B C3802 0 1 B C3821 0 1 B C3826 27P CH OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME 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 R3845 10K R3841 3 3K R3840 6 8K R3843 22K R3844 27K R3857 10K R3855 47...

Page 35: ... REPAREES PAR UN ETANT ATTENTION SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE C2209 100 6 3V KA C2212 0 1 B C2202 0 01 B C2201 0 01 B OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE...

Page 36: ...H 2 SW_SCART LCDON 2 LIGHT_CTL 2 IIC_OFF HDMI DVI HP_MUTE 2 LCD H VGA YUV SCALER_RESET CVBS PC 4SI_CHIP_SE STEREO_RESET 2 4SI_SCL SDA1 2 3 6 LCDON COMPONENT HDMI 4SI_SDA_IN SCL1 2 3 6 4SI_SDA_OUT AUDIO_MUTE 2 SCALER_RESET 2 4SI_SCL 2 AFT 4SI_SDA_IN 2 4SI_SDA_OUT 2 KEY B 4SI_CHIP_SE 2 KEY A S_DET 2 SDA2 SW_SCART 2 RTS0 SCL2 SCART_AUDIO_SW 2 PSU_5VD DSR 2 CLK0 DVS 2 4 DVD_RX RX DVD_TX TX EEPROM_SCL ...

Page 37: ...B3 3 SCART_AUDIO_SW 1 DPB2 3 DPB1 3 DVS 1 4 PSU_5VD DSR DPB0 3 DR9 DVD_C V SW_PR DR8 DR7 DR6 GND HP_OUT_R DR2 4 DR3 4 DR5 DR4 4 DR4 HP_OUT_L DR5 4 DR3 DR6 4 DR2 DR7 4 SW_VIDEO_C DR8 4 DB9 DR9 4 DB8 DB7 DVD_U SW_PB DG2 4 DB6 DG3 4 DG4 4 DB5 DG5 4 SW_AUDIO_R PC DB4 DG6 4 DB3 DG7 4 DB2 DG8 4 SW_AUDIO_L PC DG9 4 DB2 4 STEREO_RESET DB3 4 DB4 4 SW_VIDEO_Y DG9 DB5 4 DG8 SCART_AUDIO_SW DB6 4 DG7 SDA1 DB7 ...

Page 38: ...0 6 3V V S 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 SCL1 1 2 6 SDA1 1 2 6 DPR0 DPR1 DPR2 DPR3 DPR4 DPR5 DPR6 DPR7 DDCK DDHS DDVS DDHS 2 DDVS 2 DDCK 2 DPG7 2 DPG6 2 DPG5 2 DPG4 2 DPG3 2 DPG2 2 DPG1 2 DPG0 2 DPG7 DPR7 2 DPG6 DPR6 2 DPG5 DPR5 2 DPG4 DPR4 2 DPR3 2 DPR2 2 DPR1 2 DPR0 2 DPB7 2 DPG3...

Page 39: ...RT WAS MEASURED DR6 DR9 DR5 DR7 DR4 DG2 DR2 2 DR3 DR3 2 DR4 2 DR5 2 DG3 DR2 P CON 12V DR6 2 DR7 2 DR8 2 DG4 DR8 DR9 2 DG2 2 DG8 DG3 2 DG4 2 DG5 2 DG6 2 DG7 2 LCD_TXOUT0 DG8 2 DG9 LCD_TXOUT0 DG9 2 LCD_TXOUT1 LCD_TXOUT1 DB2 2 DG5 DB3 2 LCD_TXOUT0 DB4 2 DB5 2 DG6 LCD_TXOUT0 DB6 2 DB7 2 DB8 2 LCD_TXOUT1 DB9 2 LCD_TXOUT1 DCLK1 2 DG7 DVS 1 2 LCD_TXOUT2 DHS 2 DEN 2 DB2 LCD_TXOUT2 LCD_TXOUT2 DB8 LCD_TXOUT...

Page 40: ...0K R4333 3 3K R4320 220K R4319 180K R4324 3 3K R4326 180K R4327 220K R4331 3 3K R4318 220K R4317 180K R4322 3 3K R4311 6 8K R4312 6 8K R4306 75 R4307 10K R4301 10K C4322 100 6 3V V S IC4304 NJM2534V YUV HDMI DVI Lch SW 1 2 3 4 5 6 7 8 IC4305 NJM2534V YUV HDMI DVI Rch SW 1 2 3 4 5 6 7 8 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE THE DC...

Page 41: ...9545MHz 100CT3R536 X8102 CSBLA503KECZF30 B0 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 SYNC_HD SYNC_VD P CON 5V SCL1 SDA1 VGAHS VGAVS P CON 9V DVD_U SW_PB DVD_Y SW_Y SW_Y G VGA G 5 SCART1_G_IN SW_PB B VGA R 5 VGA B 5 DVD_C V SW_PR SW_PR R VGAHS 5 VGAVS 5 HDMI_Y 5 HDMI_PB 5 VGA R HDMI_PR 5 C_SYN...

Page 42: ...R3211 5 6K 1 R3209 10K R3225 22K R3227 1K R3226 1K R3224 1K R3223 22K R3221 470 1 R3222 1K 1 R3216 560 R3220 10K R3229 1K R3217 560 C3217 100 6 3V V S Q3206 KRC102SRTK SW Q3208 KRC102SRTK SW 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 P CON 12V P CON 9V P CON 5V AT 3 3V P CON 3 3V 1 2 3 4 5 6 GN...

Page 43: ... 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 49 5 50 51 52 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 HS3601 763WSAA024 PHS79 CAUTION DIGITAL TRANSISTOR OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WAS RECEIVED IN...

Page 44: ...2K 600T25 W822 W821 W806 W812 W813 W807 W818 D3613 UDZS3 3B D3609 UDZS3 3B IC3608 BR24L32F WE2 EEPROM 1 2 3 4 5 6 7 8 Q3609 KRC104SRTK MUTE_SW S D G Q3605 2SK3018T106 BUFFER S D G Q3606 2SK3018T106 BUFFER Q3610 KTC3875S_Y_RTK MUTE_SW Q3611 KTC3875S_Y_RTK MUTE_SW CAUTION DIGITAL TRANSISTOR OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME WAS REC...

Page 45: ...009 820 200V MXG C9008 47 35V MHE C9004 1 50V MHE C9015 1200 35V FM C9016 1200 35V FM D9005 1SS133 D9009 10ERB20 TA2B5 D9007 1SS133 D9008 RU3AM DANS LA NOMENCLATURE DES PIECES N UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE LES PIECES REPAREES PAR UN ETANT ATTENTION SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY USE ONES ARE R9009 100K 2W R9...

Page 46: ...ding balloon number in the schematic diagram NOTE 14 15 50ns 500mV 20µs 500mV 16 17 20µs 500mV 20µs 500mV MICON1 SCALER 19 18 10µs 2 0V 20µs 500mV 20 10µs 200mV 21 10µs 200mV ADC 22 10µs 200mV 23 5µs 2 0V 24 20ns 1 0V 25 10ms 100mV LVDS 26 27 20µs 500mV 1 0ms 1 0V 28 1 0ms 1 0V JACK ...

Page 47: ...n number in the schematic diagram NOTE 29 1 0ms 1 0V 30 1 0ms 1 0V 32 31 1 0ms 1 0V 1 0ms 1 0V 33 200ns 100mV AV SWITCH2 34 1 0µs 50mV 35 5 0µs 1 0V 36 100µs 2 0V 37 100µs 2 0V 38 20µs 500mV AV SWITCH1 TUNER JACK 40 10µs 200mV INTERFACE 41 42 10µs 200mV 43 500µs 200mV 10µs 200mV 44 500µs 200mV ...

Page 48: ...owing waveforms were measured at the point of the corresponding balloon number in the schematic diagram NOTE 45 500µs 1 0V MICON2 46 500µs 1 0V STEREO SOUND AMP 47 2ms 50mV 48 2ms 50mV 50 1ms 200mV 51 1ms 200mV 49 50ns 500mV ...

Page 49: ...02A 202 202 202 202 202 102B 102 102C 102E 102E 203 102D 202 202 202 211 211 131 111 112 128 115 213 202 202 202 PCBDA0 REMOCON PCB ASS Y 135 101 101A 101F 204 101B 204 101N 101M 101N A 101M 101D 101E 101G 101L 101K 204 204 101H 101I 101I 101J 101C 203 103 203 203 ...

Page 50: ...AV PCB ASS Y 118 126 205 212 212 134 212 212 135 212 210 124 117 212 130 135 208 213 122 212 212 107 108 212 134 209 212 212 134 125 212 212 PCBDJ0 HD MI PCB ASS Y PCBDS0 SCALER PCB ASS Y 212 212 127 130 212 212 212 212 114 130 201 120 212 212 201 PCB270 OPERATION PCB ASS Y 207 201 201 201 201 201 A 212 212 121 207 207 207 129 129 132 203 201 201 132 208 201 ...

Page 51: ...PCBC00 AC ADAPTER PCB ASS Y 803 802 801 804 805 901 901 MECHANICAL EXPLODED VIEW AC ADAPTER I 3 901 901 800 ...

Page 52: ...MECHANICAL EXPLODED VIEW PACKING DIAGRAM I 4 139 141 144 140 140 146 147 148 149 150 141 142 AC ADAPTER CD505 TM101 143 138 ...

Page 53: ...99728 735WEA0004 SHEET CU 114 72799833 751WSA0017 SHIELD LCD PCB 115 72799605 7230007978 SHEET JACK SIDE 116 72799393 705WPB0028 HANDLE 117 72799859 752WSA0512 SHIELD JACK 1 118 72799860 752WSA0513 SHIELD JACK 2 119 72799891 753WEA0022 SHEET CU 120 72799949 761WSA0264 ANGLE HINGE 121 72781969 761WSA0261 COVER LCD 122 72781970 761WSA0266 ANGLE HANDLE TV 123 72799395 706JSA0013 HINGE ASS Y 124 72799...

Page 54: ...81262 810A140A0U SCREW WASHER A M4 10 CH 209 72781228 810213080U SCREW PAN M3 8 210 72781235 810723060U SCREW TAP TITE S BIND 3 6 CH 211 72781292 8159130A0S SCREW TAPPING B WASHER12 PAN 3 10 BLACK 212 72781247 810923060U SCREW TAP TITE B BIND 3 6 CH 213 72798787 810923080U SCREW TAP TITE B BIND 3 8 CH 214 72781977 814623080U SCREW TAP TITE B BIND 3 5 7 4 2 3 CH 800 72781979 A3U701D800 AC ADAPTER C...

Page 55: ...6B TE 17 D3603 72781361 D77R1A1R10 DIODE VARISTA AVRL161A1R1NT D3604 72781372 DD7R60L400 DIODE SCHOTTKY RB160L 40 TE25 D3605 72781372 DD7R60L400 DIODE SCHOTTKY RB160L 40 TE25 D3609 72781374 DE7RB3R32B DIODE ZENER UDZS3 3B TE 17 D3613 72781374 DE7RB3R32B DIODE ZENER UDZS3 3B TE 17 D3801 72794480 D28T21DQN9 DIODE SCHOTTKY 21DQ09N TA2B1 D3802 72781373 DE7RB1802B DIODE ZENER UDZS18B TE 17 D3803 727944...

Page 56: ...4 72795918 I0QF02534V IC NJM2534V TE2 IC4305 72795918 I0QF02534V IC NJM2534V TE2 IC5001 72795918 I0QF02534V IC NJM2534V TE2 IC6601 72781453 I19FF34400 IC MSP3440G QA C12 100 IC7201 72797639 IFKJ0LM850 IC DTC34LM85AL IC8101 72797567 I0QF025840 IC NJM2584AM TE1 IC8102 72781437 I05FE13830 IC TA1383FG IC8103 72794502 I0UF015010 IC MM1501XNRE IC8104 72797567 I0QF025840 IC NJM2584AM TE1 IC9001 72781442 ...

Page 57: ...TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q4404 72794571 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q5004 72798315 T27T030180 FET 2SK3018T106 Q5005 72798315 T27T030180 FET 2SK3018T106 Q8101 72794566 TAAA1504SY TRANSISTOR SILICON KTA1504S_Y_RTK Q8102 72794571 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q8103 72794571 TCAA3875SY TRANSISTOR SILICON KTC3875S_Y_RTK Q8104 72795962 TNAAB05003 COMPO...

Page 58: ...8 0504101T34 SWITCH TACT EVQ21505R SW2209 72794688 0504101T34 SWITCH TACT EVQ21505R P C BOARD ASSEMBLIES PCB270 72781950 A3U701D270 PCB ASS Y CEE057A PCBC00 72781951 A3U701DC00 PCB ASS Y CEE068A PCBD20 72781952 A3U701DD20 PCB ASS Y CME030A PCBDA0 72781953 A3U701DDA0 PCB ASS Y CEE067A PCBDJ0 72781954 A3U701DDJ0 PCB ASS Y CED011A PCBDS0 72781955 A3U701DDS0 PCB ASS Y CEE082A MISCELLANEOUS B301 727943...

Page 59: ...U3401 CORD CONNECTOR CHRU3401 CD9002 72799245 1208414305 CORD DC 1208414305 CF9001 72798950 029X000135 COIL LINE FILTER SS30V R150270 CF9002 72798949 029X000131 COIL LINE FILTER SS26V R150162 CP2200 72796794 069S230629 CONNECTOR PCB SIDE A2001WV2 3P CP3201 72796807 069S2B0629 CONNECTOR PCB SIDE A2001WV2 11P CP3601 72799030 069HYJ3010 CONNECTOR PCB SIDE DC1R019JDA CP3604 72796805 069S290639 CONNECT...

Page 60: ...2R2LDNB0 TR3801 72796088 02AHB9A972 CORE FERRITE W5T29X7 5X19 TR3805 72796088 02AHB9A972 CORE FERRITE W5T29X7 5X19 TU4401 72798894 0162300045 RF UNIT 115 V LA35AR V2301 72799219 09ES120001 LCD LC200WX1 SL01 X101 72799226 100WT01611 CRYSTAL HC 49 U S X801 72799227 100YT05401 CRYSTAL FCX 03 X3601 72799220 100CT01101 CRYSTAL HC 49 U S X6601 72797001 100CT01803 CRYSTAL HC 49 U S X8101 72799221 100DA3R...

Page 61: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

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