Toshiba 21CS2TR Service Manual Download

Page: 25 / 52

MAIN BOARD PD1561-1 (21CS2TR) (U902A)

BOTTOM (FOIL) SIDE

– 25 – – 26 –

23547503

+5V

32V

ADR

SCL

4
6

E
B

GND

OUT

C118

R109

ZC01

C108

ZC02

R110

C104

GR106

R107

C216

C102

H001

C170

QB60

R113

L104

D101

R129

GJ02

C187

R124

R101

CC02

C103

C188

R115

C112

P494

C106

L109

G104

R138

R114

CS14

R102

R127

CC01

LC01

Q101

RA76

L101

C180

R111

C179

Z104

L105

C129

SL1

C101

R108

R112

R192

R137

G101

R128

C150

R191

LA05

GJ07

L103

Q113

R105

GJ01

Z106

R116

B102

TP15

C111

L102

R125

M804

R180

Q115

GJ08

RA75

QB61

RA74

RA77

R181

CV23

LT02

LV01

G102

JR005

Q103

Q104

RT02

Q111

RT03

CT06

BT01

GJ101

R182

R133

LT01

R172

CT10

R171

CC08

R134

R173

C172

Q116

CV22

GJ98

GJ09

C175

C171

RT01

R104

Z101

TP12

L108

LC04

RT50

C137

GJ11

Q109

GJ97

R132

R147

GJ99

LT03

Z102

CT07

R179

RT04

R131

R174

C177

Z103

C176

LT06

R190

CT09

C178

Q108

R158

R178

GJ10

Q114

RT40

CT04

R168

L106

QT02

R148

GJ96

RV03

RC02

QT01

C174

L107

C138

Q112

CT11

R103

LT04

C173

C105

CT08

CT03

CT02

XT01

L171

CT05

GJ28

JR008

JR002

CT18

CT15

RT21

RT27

CT12

RT28

RT18

CT13

CT14

CT21

GJ32

QT10

CT17

CT16

QT11

QT05

QT09

LT15

GR04

JR010

L112

C524

LA03

LA04

C226

D224

C433

C432

C304

C317

GR303

C308

C313

D305

R317

R314

D304
R315

C316

G110

C189

GL431

D222

C222

R229

C135

R146

C110

C516

GJ04

D150

R106

Q301A

GJ03

C116

C523

RS03

C232

R230

C318

C114

GR02

CS12

RA07

R117

C231

C528

C314

Z130

CS13

C437

R120

GL511

QS02

L514

GJ06

C130

C502

C121

GR160

RS02

GR05

CS03

RS08

R312

GJ21

C221

R305

C224

C565

C315

C113

C517

GJ15

PV01

Q301

C133

CS02

C123

RS05

R119

CA57

C192

RS11

C320

C434

QV10

C223

GJ05

GR01

CV10

R301

R491

L432

CS04

D303

C305

CS05

R145

Q100

C566

L301

GJ12

R435

R217

QS01

C107

R149

C227

C526

CS11

R316

C436

D310

C309

R121

C525

RS12

GL512

D301

D221

C567

C136

R118

C435

R228

GJ16

R139

C233

GL525

R307

R306

Q130

C109

JR006

JR007

R816

R474

Q840

D472 R479

QA53

QA52

DA13

CA58

CA30

QA60

RA03

CA02

D223

RA06

R814

RA02

RA52

R434

D880

RA54

Q196

C141

D840

R817

R142

C484

CV24

CA03

D431

DA11

RT46

Q430

QA02

Q819

CA53

D421

QT06

GJ27

RA37

R141

R130

RA62

R166

G219

RA61

D885

RA01

RA05

R136

R437

CA55

CA69

R123

C132

L115

RA60

R196

RA04

LA01

R432

CA56

QV01

RA89

R881

QA51

CA67

RA53

R169

D470

Q431

Q120

CV25

C131

R194

RA35

RV26

GJ25

R431

XA01

CA54

GD421

L162

GJ100

R135

CA60

RA55

QT12

RT49

RA51

CT01

D818

QB30

CA68

QB43

RB30

C483

GD430

R433

CV27

C115

R143

CA42

RA56

CV26

R122

R156

RT34

M501

DA14

R177

R144

RT47

R473

CA51

RT13

LA02

CA52

RA57

R170

R126

Q880

QT13

DB30

RA36

C166

R150

QT14

DA60

C120

CA45

L840

C431

CV21

DA12

R885

R140

R175

RA42

RA43

RT32

QV23

CA04

R176

R167

RA63

C167

D432

RT33

RA41

JR003

L661

R840

R622

CS06

C420

Q621

RS06

RT16

C608

R603

CB18

QV14

CV11

C612

CS01

R604

Q610

C421

RB22

C638

C615

CT20

R605

LT09

LZ02

RB27

C613

R607

C607

Q622

D622

GJ23

L662

R608

GJ30

GL884

C632

R631

C633

C634

QB21

Q612

RB21

Q421Z

CB21

GJ17

LT07

LT08

GD433

GJ20

GJ24

R630

R421

C485

R612

R663

C611

R623

C609

P601

R609

Q422

C673

RB20

C636

C635

C614

Q613

C610

CS08

R633

R611

QT03

D612

GJ31

Q611

C631

R624

C671

CS09

C471

R606

C616

CV13

C630

GJ22

C629

C637

LT05

GJ18

Q620

GR884

R632

R634

RS07

C606

QB20

Q421

R635

GR06

GR03

RS04

R662

CS16

SA06

R621

QV13

C672

C674

RS09

CS10

GJ19

CV12

CS07

P661

CS15

RA78

PV02

CV14

C444

T461

RB28

R447

MCL-437F

C410

D406

R313

D415

G218

R442

P570

C445

C306

D408

C449

R430

R227

L441

R336

C312

C448

M502

Q404

D440

R310

G402

R441

D441

R333

C440

C307

P497

C446

R448

D302

C884

T862

F470

Q801A

C442

Q862

R815

L887

D804

D861

R880

R876

C467

C897

R860

GR470

R412

T401

C873

D864

C893

D876

C879

L883

C875

D877

D444

GL806

D873

L886

L864

C886

C898

R875

C864

C878

R899

C874

D883

R874

C417

GL888

C876

Q402

Q801

R411

R877

D887

C877

R410

C896

C882

GL874

C885

D874

C883

R864

GD875

C887

R416

R873

L884

C880

R861

C861

C463

T801

F801

C801

C801Z

S801

P910

C806

GL893

C814

GL882

R801

GL890

GL897

GL883

C813

GL892

GL891

GL896

D801

D803

C810

R808

GL881

D802

C805

C889

P802

C899

R810

M804

GL895

BRN

BLU

SA02

RA73

RB09

RB01

DB01

KB01

RA79

RA71

GJ13

SA04

SA05

CB01

P495

SA01

SA03

RA72

JR009

CH-UP

CH-DN

L-UP

L-DN

VIDEO

GL805

CAUTION LIVE AREA

C118

R109

R110

C104

GR106

R107

C170

QB60

R113

R129

GJ02

C187

R124

R101

CC02

C103

R115

C112

R138

R114

CS14

R102

R127

CC01

Q101

RA76

C180

R111

C179

C129

R108

R112

R192

R137

G101

R128

C150

R191

GJ07

Q113

R105

GJ01

R116

C111

R125

R180

Q115

GJ08

RA75

QB61

RA74

RA77

R181

JR005

Q103

Q104

RT02

Q111

RT03

GJ101

R182

R133

R172

R171

CC08

R134

R173

Q116

T14

CV22

GJ98

GJ09

C175

RT01

R104

RT50

C137

GJ11

GJ97

R132

R147

GJ99

R179

RT04

R131

R174

C177

C176

R190

CT09

RT49

C178

Q108

R158

R178

GJ10

T40

T38

R168

QT02

R148

GJ96

RV03

RC02

C174

T05

Q112

R103

C105

CT08

CT03

T43

GJ28

JR008

JR002

T39

CT15

RT21

T19

T10

RT28

RT18

T20

GJ32

QT10

CT16

QT11

T11

QT05

T17

T06

QT09

T29

GR04

JR010

D224

C433

R317

GL431

D223

D222

C222

R229

C135

R146

C110

C516

GJ04

D150

R106

GJ03

C116

RS03

R230

C114

GR02

R117

CS13

C437

R120

QS02

GJ06

C121

GR160

RS02

GR05

RS08

GJ21

C221

C565

C113

GJ15

RV
02

C133

RS05

R119

RS11

RV11

C434

C223

GJ05

GR01

R491

CS04

CS05

R145

GJ12

R435

R217

QS01

C107

R149

C526

R316

R126

R121

C525

RS12

D221

C567

R118

R228

GJ16

R139

GL525

Q130

JR006

JR007

D472

R479

QA53

QA52

DA13

CA58

CA30

QA60

RA03

CA02

RA06

RA02

RA52

RA54

C141

R142

CV24

CA03

RA07

DA11

RT46

Q819

CA53

GJ27

RA37

R141

R130

RA62

R166

RA61

T07

RA01

RA05

R136

RV
23

CA69

R123

C132

RT08

RA60

R196

RA04

R432

CA56

QV01

RA89

R881

QA51

CA67

RA53

R169

Q431

Q120

C131

R194

RA35

T48

RV26

GJ25

CA57

GJ100

R135

RA55

QT12

RV21

RA51

QB30

QB43

RB30

R433

C115

R143

RA56

R122

RT34

DA
14

RV
22

R177

R144

RT47

R473

CA51

RT13

CA52

RA57

R170

Q880

QT13

DB30

RA36

C166

R150

QT14

DA60

CA45

CV21

DA
12

R140

CT02

R175

RA42

RA43

RT32

QV23

CA04

RT09

R176

R167

RA63

D432

RT33

RA41

JR003

R622

CS06

Q621

RS06

RT16

R603

CB18

QV14

T15

R604

RB22

CT20

R605

RB27

R607

Q622

D622

GJ23

R608

GJ30

R631

QB21

R621

Q612

QV13

RB21

CB21

GJ17

GD433

GJ20

GJ24

R630

R421

R612

R623

R609

C673

RB20

Q613

R633

R611

QT03

CV12

D612

GJ31

Q611

R624

CS09

R606

GJ22

GJ18

Q620

R632

R634

RS07

QB20

CV14

R635

GR06

GR03

RS04

CS16

C672

C674

RS09

CS10

GJ19

C671

CS07

CS15

RB28

R412

C463

R876

C875

C876

R411

R877

C877

R410

R873

C880

R861

RB09

RB01

GJ13

JR009

Summary of Contents for 21CS2TR

Page 1: ...SERVICE MANUAL Color Television 21CS2TR 21S2M 21S2MJ 21S2MQ S3E Chassis FILE NO 060 200344 Feb 2004 YC X ...

Page 2: ...ODE 6 DESIGN MODE 9 ELECTRICAL ADJUSTMENTS 10 CIRCUIT CHECK 12 CHAPTER 2 SPECIFIC INFORMATIONS SETTING ADJUSTING DATA 13 LOCATION OF CONTROLS 14 PROGRAMMING CHANNEL MEMORY 15 CHASSIS AND CABINET REPLACEMENT PARTS LIST 17 PC BOARDS BOTTOM VIEW 25 TERMINAL VIEW OF TRANSISTORS 30 CIRCUIT BLOCK DIAGRAM 34 SPECIFICATIONS END APPENDIX CIRCUIT DIAGRAM ...

Page 3: ...e attempted by anyone unfamiliar with the necessary precautions on this receiver The following are the necessary precautions to be observed before servicing this chassis 1 An isolation transformer should be connected in the power line between the receiver and the AC line before any service is performed on the receiver 2 Always discharge the picture tube anode to the CRT conductive coating before h...

Page 4: ...ECTION YOKE TEMPORARY MOUNTING RUBBER WEDGE ADHESIVE DEFLECTION YOKE PURITY CONVERGENCE MAGNET ASS Y 29 1mm 28 29 25mm 25 19mm 19 20 21 14mm 13 14 Figure 1 COLOR PURITY ADJUSTMENT NOTE Before attempting any purity adjustments the receiver should be operated for at least fifteen minutes 1 Demagnetize the picture tube and cabinet using a degauss ing coil 2 Set the brightness and contrast to maximum ...

Page 5: ...1 Do not remove cover paper on adhesive part of the wedge 3 Tilt front of the deflection yoke up or down to obtain better convergence in circumference See figure 3 Push the mounted wedge into the space between picture tube and the yoke to fix the yoke temporarily 4 Put other wedge into bottom space and remove the cover paper to stick 5 Tilt front of the yoke right or left to obtain better conver g...

Page 6: ...data value Volume on TV or Remote Adjustment menu mode ON OFF MENU button on TV Initialization of the memory QA02 CALL Channel button on TV s Reset the count of operating protect circuit to 00 CALL Channel button on TV t RCUT selection 1 button GCUT selection 2 button BCUT selection 3 button CNTX or SCNT selection 4 button COLC selection 5 button TNTC selection 6 button Test audio signal ON OFF 1k...

Page 7: ... item 2 Press and hold the CALL button on the Remote then press the CHANNEL s button on the TV The initialization of QA02 has been complated 3 Check the picture carefully If necessary adjust any adjustment item above Perform Auto search Memory on the owner s manual CAUTION Never attempt to initialize the data unless QA02 has been replaced 7 TEST SIGNAL SELECTION 1 Every pressing of a button on the...

Page 8: ...ted color of mode now selected Green and Red Indicated color of other modes White Green Normal Red The microcomputer operates to provide judgement of no video signal The red color is still indicated though the signal is input failure may exist in input signal line including QV01 QV01 In case of indication green Normal In case of indication red with input signal Failure may exist in output line inc...

Page 9: ...ign mode changes the adjustment items in the order of table 3 s button for reverse order Refer to table 3 for data of design mode See SETTING ADJUSTING DATA on page 13 3 ADJUSTING THE DATA Pressing of VOLUME s or t button will change the value of data When QA02 is initialized items OPT0 and OPT1 of DESIGN MODE are set to the data of the representative model of this chassis family Therefore because...

Page 10: ... the difference between the belt of vertical retrace and the border of black portion of inside pattern is visible After that return vertical height and contrast ITEM ADJUSTMENT PROCEDURE Belt of vertical retrace HORIZONTAL POSITION ADJUSTMENT HPOS VERTICAL POSITION ADJUSTMENT VPOS 1 Set the TV in service mode and get black or white cross bar signal with VIDEO button on remote hand unit 2 Select ei...

Page 11: ...een Note Every pressing of button provides Horizontal line picture and Normal picture alternately 5 Press button to release horizontal line picture and select the two other colors which did not light in the above step with CHANNEL s t buttons Then tap VOL UME buttons so that three colors slightly light in the same level X To correct white balance in light area select GDRV and BDRV with CHANNEL s t...

Page 12: ...n accurate high voltage meter to the second anode of the picture tube 2 Turn on the receiver Set the BRIGHTNESS and CONTRAST controls to minimum zero beam current 3 High voltage must be measured below B kV Refer to table 1 for high voltage B See SETTING ADJUSTING DATA on page 13 4 Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the limit under any condition...

Page 13: ...nt Preset Data 21S2M MJ MQ 21CS2TR 17H OPT 0 OPTION 0 75H OPT 1 OPTION 1 15H Table 3 Item Adjustment Reference data RCUT GCUT BCUT GDRV BDRV BRTC COLC TNTC COLP COLS SCNT HPOS VPOS HIT VLIN SRY SBY RAGC R CUTOFF G CUTOFF B CUTOFF G DRIVE B DRIVE BRIGHT CENTER COLOR CENTER NTSC TINT CENTER COLOR CENTER PAL COLOR CENTER SECAM SUB CONTRAST HORIZONTAL POSITION VERTICAL POSITION 50Hz HEIGHT 50Hz VERT L...

Page 14: ...2 0 9 Direct select 3 CHs t Channel up down Item select 4 Volume up down Menu select Level adjust 5 Digit select 6 MENU Menu open 7 o Sound mute 8 Picture control 9 a TV VIDEO select 0 CALL On screen on off RGYB Game select Red Green Yellow Blue Remote Controller a Main power on off b Infrared sensor c Power indicator d tcs Channel select e t s Volume down up f a TV VIDEO select g MENU Menu open h...

Page 15: ... the procedure is complete 1 2 3 Manual Search and Changing the assigned position 1 2 3 1 2 3 Manual Search Select Position 12 Press CH s t repeatedly until 12 is displayed Or press twice to display on the screen then press the 1 and 2 buttons in this order Press MENU and to call up the TUNING menu D8 Press CH s t and select SEARCH Press to search Pressing searches for chan nels at lower frequenci...

Page 16: ...tting for skipping Posi tion 13 Note When SKIP is ON the Position number is prefixed by Example 13 To confirm this select Position 13 using the and 0 9 buttons If you want to restore a skipped position number select it using the and 0 9 buttons then switch the SKIP setting to OFF as in step 2 above Manual fine tuning MFT Press MENU and to call up the TUNING menu D8 Press CH s t and select MFT Pres...

Page 17: ...37 24100103 CERAMIC CHIP 50V F 0 01UF Z C141 24105101 CERAMIC CHIP 50V CH 100PF J C150 24814103 CERAMIC CHIP 50V F 0 01UF Z C166 24109103 CERAMIC CHIP 50V B 0 01UF K C167 24763101 ELECTROLYTIC 16V 100UF M C170 24109103 CERAMIC CHIP 50V B 0 01UF K C171 24203100 ELECTORLYTIC 16V 10UF M 7L 3A C172 24203100 ELECTORLYTIC 16V 10UF M 7L 3A C173 24203100 ELECTORLYTIC 16V 10UF M 7L 3A C174 24105330 CERAMIC...

Page 18: ...CERAMIC DISC AC250V E 2200PF M C899 24503045 PLASTIC FILM 63V 0 22UF J C902 24092345 CERAMIC DISC 2KV 1000PF K C904 24109471 CERAMIC CHIP 50V B 470PF K C905 24109471 CERAMIC CHIP 50V B 470PF K C907 24109561 CERAMIC CHIP 50V B 560PF K C910 24766478 ELECTROLYTIC 50V 0 47UF M C912 24763471 ELECTROLYTIC 16V 470UF M C913 24203100 ELECTORLYTIC 16V 10UF M 7L 3A C971 24203470 ELECTROLYTIC 16V 47UF M 7L 3A...

Page 19: ...R310 1 24552822 OXIDE METAL FILM 1 2W 8 2K OHM J R312 1 24552122 OXIDE METAL FILM 1 2W 1 2K OHM J 2 24552122 OXIDE METAL FILM 1 2W 1 2K OHM J 3 24552122 OXIDE METAL FILM 1 2W 1 2K OHM J 4 24552122 OXIDE METAL FILM 1 2W 1 2K OHM J R313 24366473 CARBON FILM 1 6W 47K OHM J R316 24011392 CHIP METAL FILM 1 20W 3 9K OHM J R317 24011392 CHIP METAL FILM 1 20W 3 9K OHM J R333Z 24531120 FUSIBLE 1 2W 12 OHM ...

Page 20: ...22 CHIP METAL FILM 1 20W 2 2K OHM J RT15 1 24011333 CHIP METAL FILM 1 20W 33K OHM J RT16 1 24011103 CHIP METAL FILM 1 20W 10K OHM J RT17 1 24011561 CHIP METAL FILM 1 20W 560 OHM J RT18 1 24011152 CHIP METAL FILM 1 20W 1 5K OHM J RT19 1 24011122 CHIP METAL FILM 1 20W 1 2K OHM J RT20 1 24011222 CHIP METAL FILM 1 20W 2 2K OHM J RT27 1 24367243 CARBON FILM 1 6W 24K OHM G RT28 1 24000445 CHIP JUMPER 16...

Page 21: ...K TFB4125JH T801 23211761 COIL LINE FILTER TRF3148BF T862 23217635 TRANSFORMER TPW3532AM G102 1 23103279 FILTER FERRITR CHOKE 3 5X5X2 TEM2014AO G104 1 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO G110 1 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO G402 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO GL511 23289918 COIL PEAKING TRF4100AU GL512 1 23103279 FILTER FERRITR CHOKE 3 5X5X2 TEM2014AO GL881 1 ...

Page 22: ...N KDS160 RTK USC 3 23357447 DIODE SWITCH SILICON KDS160 RTK USC 4 23357447 DIODE SWITCH SILICON KDS160 RTK USC 5 23316231 DIODE 1SS355 DB01 23358571 DIODE LED BT H254N 31 SH DB30 1 23357447 DIODE SWITCH SILICON KDS160 RTK USC 2 23357447 DIODE SWITCH SILICON KDS160 RTK USC 3 23357447 DIODE SWITCH SILICON KDS160 RTK USC 4 23357447 DIODE SWITCH SILICON KDS160 RTK USC 5 23316231 DIODE 1SS355 KB01 2300...

Page 23: ...LT IICPLL SANYO ECA33LXC 3 23321417 TUNER ASIA MLT IICPLL D J LG ECA33LX6 3 23321428 TUNER ASIA MLT IICPLL SANYO ECA33LX8 3 23321452 TUNER ASIA MLT IICPLL SAMSUNG ECA33LXB 3 23321473 TUNER ASIA MLT IICPLL SANYO ECA33LXC 4 23321417 TUNER ASIA MLT IICPLL D J LG ECA33LX6 4 23321428 TUNER ASIA MLT IICPLL SANYO ECA33LX8 4 23321452 TUNER ASIA MLT IICPLL SAMSUNG ECA33LXB 4 23321473 TUNER ASIA MLT IICPLL ...

Page 24: ...THIS PAGE IS INTENTIONALLY LEFT BLANK 24 SPECIFIC INFORMATIONS ...

Page 25: ...D433 GJ20 RT48 GJ24 R630 R421 C485 R612 R663 C611 R623 C609 P601 R609 Q422 C673 RB20 C636 C635 C614 Q613 C610 CS08 R633 R611 QT03 D612 GJ31 Q611 C631 R624 C671 CS09 C471 R606 C616 CV13 C630 GJ22 C629 C637 LT05 GJ18 Q620 GR884 R632 R634 RS07 C606 QB20 Q421 R635 1 3 4 2 B C E GR06 GR03 RS04 R662 CS16 SA06 R621 QV13 C672 C674 RS09 CS10 GJ19 CV12 CS07 P661 CS15 RA78 PV02 CV14 MENU C444 T461 RB28 R447 ...

Page 26: ... RA42 CA54 RT08 RT09 L162 R170 R166 R177 QA02 CA69 RA56RA36 CA55 R196 CA67 R194 R144 R135 JR003 R136 C131 R143 R142 R156 CA68 LA01 LA02 CA51 RA51 D432 R816 R474 Q840 D472 R479 QA53 QA52 DA13 CA58 CA30 QA60 RA03 CA02 D223 RA06 R814 RA02 RA52 R434 D880 Q196 C141 D840 R817 C484 CV24 CA03 D431 DA11 RT46 Q430 Q819 D421 QT06 GJ27 RA37 R141 R130 RA62 G219 RA61 D885 RT07 RA01 RA05 R437 RV23 R123 C132 L115...

Page 27: ...901 G942 Q901 C913 22 24 23 E C B E C B R920 P 9 0 0 P502 P493 R903 MCL 437F 11 12 13 14 3 1 3 2 3 0 C907 R937 R905 R963 C905 R929 R904 G943 C910 R972 D906 C912 Q908 R938 R936 R931 B E JR001 C G906 TP 47B Q905 R928 E C B 23547503 R901 TP 47R TP 46B R921 R917 G904 D904 G905 R902 C 9 0 2 R 9 6 0 G941 C931 Q903 TP 46R TP 47G G903 D901 R925 G942 V901A C971 R 9 6 1 R974 D905 R915 Q901 TP 46G R922 G902 ...

Page 28: ... 32 31 THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Page 29: ...tor unless otherwise noted as the following marks 1 2R Metal or Metal oxide of 1 2 watt 1 2S Carbon compsistion of 1 2 watt 1RF Fuse resistor of 1 watt 10W Cement of 10 watt K 10 G 2 F 1 2 CAPACITOR Unless otherwise noted in schematic all capacitor values less than 1 are expressed in µF and the values more than 1 in pF All capacitors are ceramic 50V unless otherwise noted as the following marks El...

Page 30: ...Q840 5V 1 REGULATOR RESET 32V QA02 MEMORY QT01 YS U Y V R G B Q801 Q862 Q404 Q301 Q901 Q903 Q905 Q610 AV IN FRONT AV IN BACK HYBRID CONVERTER TRANS B VOLTAGE C VIDEO OUT V OUT H OUT F B T H V D Y V H CRT AUDIO OUT W661 W662 HEADPHONE JACK BUS CONTROL BLOCK V A MONITOR OUTPUT V A V A CIRCUIT BLOCK DIAGRAM ...

Page 31: ...UK 21 69 PAL D K CHINA 1 12 13 57 Z 1 Z 38 SECAM B G CCIR 2 12 21 69 X Z 2 S1 S41 SECAM D K OIRT 1 12 21 69 X1 X19 NTSC M US 2 13 14 69 A 6 A 1 A W AA ZZ AAA BBB NTSC M JAPAN 1 12 13 62 M1 M10 S1 41 Special RF Color system Sound system signal NTSC4 43 5 5 6 0 6 5 MHz PAL 60 Hz 5 5 6 0 6 5 MHz Color system PAL SECAM NTSC4 43 NTSC3 58 Sound output 2 5W x 2 Terminals Input Video Audio monaural Monito...

Page 32: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN Sep 2002 FILE NO 060 200210 SERVICE MANUAL COLOUR TELEVISION S2ES Chassis 29VZ6DE 29VZ6DA 29VZ6SH ...

Page 33: ...arbon resistor unless otherwise noted as the following marks 1 2R Metal or Metal oxide of 1 2 watt 1 2S Carbon compsistion of 1 2 watt 1RF Fuse resistor of 1 watt 10W Cement of 10 watt K 10 G 2 F 1 2 CAPACITOR Unless otherwise noted in schematic all capacitor values less than 1 are expressed in µF and the values more than 1 in pF All capacitors are ceramic 50V unless otherwise noted as the followi...

Page 34: ...Q840 5V 1 REGULATOR RESET 32V QA02 MEMORY QT01 YS U Y V R G B Q801 Q862 Q404 Q301 Q901 Q903 Q905 Q610 AV IN FRONT AV IN BACK HYBRID CONVERTER TRANS B VOLTAGE C VIDEO OUT V OUT H OUT F B T H V D Y V H CRT AUDIO OUT W661 W662 HEADPHONE JACK BUS CONTROL BLOCK V A MONITOR OUTPUT V A V A CIRCUIT BLOCK DIAGRAM ...

Page 35: ... 1 2 21CS2TR 21S2M 21S2MJ 21S2MQ MAIN CRT DRIVE ...

Page 36: ......

Page 37: ......

Page 38: ......

Page 39: ......

Page 40: ......

Page 41: ......

Page 42: ......

Page 43: ... 1 2 21CS2TR 21S2M 21S2MJ 21S2MQ MAIN CRT DRIVE ...

Page 44: ... 2 2 21CS2TR 21S2M 21S2MJ 21S2MQ POWER DEF ...

Page 45: ......

Page 46: ......

Page 47: ......

Page 48: ......

Page 49: ......

Page 50: ......

Page 51: ......

Page 52: ... 2 2 21CS2TR 21S2M 21S2MJ 21S2MQ POWER DEF ...

Search results

Summary of Contents for 21CS2TR

Reviews:

Related manuals for 21CS2TR

Brands by name

Popular brands

Toshiba 21CS2TR, Service Manual

Search results

Summary of Contents for 21CS2TR

Reviews:

Related manuals for 21CS2TR

Brands by name

Popular brands