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Toshiba 32ZD08B, Service Manual

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Toshiba 32ZD08B Service Manual Download Page 31

– 31 –

GENERAL ADJUSTMENTS

SPECIFIC INFORMATIONS

 Location

No.

Part No.

Description

 Location

No.

Part No.

Description

RA72

24366223

CF, 22k ohm

RA73

24366103

CF, 10k ohm

RA75

24366333

CF, 33k ohm

RA76

24366103

CF, 10k ohm

RA77

24366223

CF, 22k ohm

RA78

24366102

CF, 1k ohm

RA78

24366683

CF, 68k ohm

RA80

24366331

CF, 330 ohm(32ZD08G)

RA81

24366331

CF, 330 ohm(32ZD08G)

RA82

24366103

CF, 10k ohm (32ZD08G)

RA85

24366102

CF, 1k ohm

RA89

24366152

CF, 1500 ohm

RB01

24366271

CF, 270 ohm

RB02

24366271

CF, 270 ohm

RB03

24366101

CF, 100 ohm

RB04

24366223

CF, 22k ohm

RB05

24366223

CF, 22k ohm

RB07

24366271

CF, 270 ohm

RB08

24366271

CF, 270 ohm

RB09

24366470

CF, 47 ohm

RB10

24366101

CF, 100 ohm

RB11

24366103

CF, 10k ohm

RB30

24366103

CF, 10k ohm

RB43

24366103

CF, 10k ohm

RB44

24366103

CF, 10k ohm

RB45

24366101

CF, 100 ohm

RB81

24366122

CF, 1200 ohm

RB82

24366123

CF, 12k ohm

RB83

24366123

CF, 12k ohm

RB84

24366562

CF, 5600 ohm

RB90

24366392

CF, 3900 ohm

RB91

24366473

CF, 47k ohm

RB92

24366271

CF, 270 ohm

RB93

24366271

CF, 270 ohm

RB94

24366222

CF, 2200 ohm

RB95

24366222

CF, 2200 ohm

RB96

24366273

CF, 27k ohm

RB97

24366273

CF, 27k ohm

RB98

24366102

CF, 1k ohm

RC01

24000824

Chip, Jumper, 2125 type

RC02

24000824

Chip, Jumper, 2125 type

RD06

24366102

CF, 1k ohm (32ZD08G)

RD08

24366102

CF, 1k ohm

RD10

24366102

CF, 1k ohm (32ZD08G)

RD16

24366333

CF, 33k ohm

RD28

24366102

CF, 1k ohm

RD85

24872151

Chip, 150 ohm, 1/16W

RD87

24872151

Chip, 150 ohm, 1/16W

RD88

24872222

Chip, 2200 ohm, 1/16W

RD89

24872151

Chip, 150 ohm, 1/16W

RF01

24872332

Chip, 3300 ohm, 1/16W
(32ZD08B)

RF03

24872682

Chip, 6800 ohm, 1/16W
(32ZD08B)

RF04

24872223

Chip, 22k ohm, 1/16W
(32ZD08B)

RF05

24872682

Chip, 6800 ohm, 1/16W
(32ZD08G)

RF06

24872223

Chip, 22k ohm, 1/16W
(32ZD08G)

RF06

24872102

Chip, 1k ohm, 1/16W
(32ZD08B)

RF07

24872332

Chip, 3300 ohm, 1/16W
(32ZD08G)

RF08

23103832

Chip (Ferrite Bead),
TEM2125M (32ZD08B)

RF09

24872683

Chip, 68k ohm, 1/16W
(32ZD08G)

RF09

23103832

Chip (Ferrite Bead),
TEM2125M (32ZD08B)

RF10

24872103

Chip, 10k ohm, 1/16W
(32ZD08G)

RF10

23103832

Chip (Ferrite Bead),
TEM2125M (32ZD08B)

RF11

24872471

Chip, 470 ohm, 1/16W
(32ZD08G)

RF11

24872103

Chip, 10k ohm, 1/16W
(32Z08B)

RF12

24872104

Chip, 100k ohm, 1/16W
(32ZD08G)

RF12

24872101

Chip, 100 ohm, 1/16W
(32ZD08B)

RF13

24872101

Chip, 100 ohm, 1/16W
(32ZD08B)

RF14

24872101

Chip, 100 ohm, 1/16W
(32ZD08B)

RF15

24872103

Chip, 10k ohm, 1/16W
(32Z08B)

RF16

24872152

Chip, 1500 ohm, 1/16W
(32ZD08G)

RF16

24872471

Chip, 470 ohm, 1/16W
(32ZD98B)

RF17

24872102

Chip, 1k ohm, 1/16W
(32ZD08G)

RF18

24872103

Chip, 10k ohm, 1/16W
(32ZD08G)

RF19

24872102

Chip, 1k ohm, 1/16W
(32ZD08G)

RF20

24872101

Chip, 100 ohm, 1/16W
(32ZD08G)

RF20

24872152

Chip, 1500 ohm, 1/16W
(32ZD08B)

RF21

24872101

Chip, 100 ohm, 1/16W
(32ZD08G)

RF21

24000824

Chip, Jumper, 2125 type
(32ZD08B)

RF22

24872101

Chip, 100 ohm, 1/16W
(32ZD08G)

RF22

24872102

Chip, 1k ohm, 1/16W
(32ZD08B)

RF23

24872101

Chip, 100 ohm, 1/16W
(32ZD08G)

RF24

24872332

Chip, 3300 ohm, 1/16W
(32ZD08G)

RF25

24872332

Chip, 3300 ohm, 1/16W
(32ZD08G)

RF26

24872102

Chip, 1k ohm, 1/16W
(32ZD08B)

RF31

24872103

Chip, 10k ohm, 1/16W
(32ZD08G)

RF32

24872103

Chip, 10k ohm, 1/16W
(32ZD08G)

RF32

24872101

Chip, 100 ohm, 1/16W
(32ZD08B)

RF33

24872103

Chip, 10k ohm, 1/16W
(32ZD08G)

RF34

24872103

Chip, 10k ohm, 1/16W
(32ZD08G)

Summary of Contents for 32ZD08B

Page 1: ...PRINTED IN JAPAN Jun 2000 T FILE NO 030 200002 SERVICE MANUAL COLOUR TELEVISION C00S Chassis 32ZD08G 32ZD08B ...

Page 2: ...ENT 4 SERVICE MODE 6 DESIGN MODE 9 ELECTRICAL ADJUSTMENTS 10 CIRCUIT CHECK 17 CHAPTER 2 SPECIFIC INFORMATIONS SETTING ADJUSTING DATA 18 LOCATION OF CONTROLS 19 CIRCUIT BLOCK DIAGRAM 21 CHASSIS AND CABINET REPLACEMENT PARTS LIST 22 PC BOARDS BOTTOM VIEW 43 TERMINAL VIEW OF TRANSISTORS 54 SPECIFICATIONS 55 APPENDIX CIRCUIT DIAGRAM ...

Page 3: ... 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 ha...

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: ...Remote Change of the 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 Self d...

Page 7: ...llowing initialization is required 1 Enter the service mode then select any register 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 unles...

Page 8: ...ode a3 Indicated 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 ou...

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 18 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: ...ns See page 18 4 Press button on the remote control and rotate Screen VR to get one slight horizontal line on screen 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 color...

Page 12: ...mute during adjustment y Enter Horizontal Straight line Mode x Gradually increase the screen VR until R G or B line starts to light up slightly c Determine the screen VR adjustment po sition here v Gradually increase remaining two screen VRs except the line that lit up as men tioned in item x above until respective line starts to light up slightly Adjust until the screen becomes almost white b Exi...

Page 13: ...bar TP01 TP02 TP46B y Vary SBY so that the level of mono chrome signal part aligns with that of BLK y Vary SRY so that the level of mono chrome signal part aligns with that of BLK y Adjust the amplitude of B Y Be sure to apply Y mute during adjust ment 0 10 mV 0 10 mV 1 6 0 1 Vo p Pedestal to Peak Items Names Settings Input signals Measuring points Adjusting methods Adjusting standards User contro...

Page 14: ...Pattern so that the vertical screen position will come to the center see the right sketch PAL Phillips Pattern User adjustment standard Adjust the vertical amplitude by HIT so that the top and bottom of the circle will touch the CPT mask with Philips Pattern see the right sketch Phillips Pattern User adjustment standard Adjust the vertical amplitude by HIT so that the points shown in the right bot...

Page 15: ...ditions PAL Retoma signal WIDE mode User adjustment standard Adjustment Set it at the position where the screen center becomes optimum focus and most counterclockwise using the focus volume F2 of the fly back transformer T461 Conditions PAL WG Phillips Pattern WIDE mode User adjustment standard Adjustment Use VPS1 and make adjustments so that the upper and lower positions will touch the mask Adjus...

Page 16: ...the grade of side panel at the mode of 4 3 and reconfirm Note In case distortion adjustment is insufficient by the PARA TRAP adjustments make adjustments by using the data of CNR CPAR and CSAW 1 Decrease CPAR in case of the distortion shown in Fig a On the contrary increase CPAR in case of the distortion shown in Fig b 2 Decrease CSAW in case of the distortion shown in Fig c On the contrary increa...

Page 17: ...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 18 4 Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the limit under any condition...

Page 18: ...E Table 2 RCUT GCUT BCUT GDRV BDRV CNTX BRTC COLC TNTC COLP COLS COLD SCNT R CUTOFF B W G CUTOFF B W B CUTOFF B W R DRIVE B DRIVE SUB CONTRAST MAX SUB BRIGHT CEN SUB COLOR CEN NTSC SUB TINT CEN SUB COLOR CEN PAL SUB COLOR CEN SECAM SUB COLOR CEN DTV SUB CONTRAST Item Adjustment Reference data 40H 40H 40H 35H 35H 7FH 80H 00H 20H 3DH 3DH 3DH 08H Item Adjustment Reference data SRY SBY HPOS VPOS HIT V...

Page 19: ...AL VIDEO 1 21PINS FULL VIDEO 2 21PINS S VIDEO AV VIDEO 3 21PINS S VIDEO AV EXTERNAL SPEAKER TERMINAL AUDIO OUT FIXED DIGITAL AUDIO INPUT OPTICAL DIGITAL AUDIO INPUT COAXIAL EXTERNAL SPEAKER SWITCH Front Rear terminals STEREO INDICATOR BILINGUAL INDICATOR L OPTICAL COAXIAL PCM DOLBY DIGITAL DIGITAL AUDIO INPUT R AUDIO FIXED AUDIO VIDEO AUDIO VIDEO DVD COMP 3 Y S VIDEO S VIDEO CB CR 3S 3S 2 1 MAIN 8...

Page 20: ... Buttons Video Recoder DVD Buttons to operate your Toshiba Video Recorder DVD INFO Buttons Power ON OFF CALL Teletext Programme Position up down VIDEO F Picture Controls Menu Control Buttons ENTER EXIT Stereo Bilingual Sound Mute Volume SIZE Button 1 2 3 4 5 6 7 8 9 0 P P F SIZE CALL TEXT INFO NexTView TV ENTER MENU EXIT VTR DVD VTR DVD P ...

Page 21: ...NVERTER TRANS B VOLTAGE AUTO LIVE UNIT RGB DIGI COMB MCD QZ01 Q501 QF01 Y C V Y C Y RGB C CHROMA VIDEO DEF Q501 Q302 Q4420 VIDEO OUT VM V OUT H OUT EW 100Hz F B T H V D Y V H CRT Q301 Q404 DPC Q901 Q903 Q905 1 2 21PIN S AV 3 I 2 C BUS CONTROL S V L R S V L R S HEAD PHONE EXT INT SPK SW Q670 AUDIO OUT Q640 AUDIO OUT SURROUND R SURROUND L EXT SPK L R CENTRE EXT SPK WOOFER TERM QK01 QK05 QR01 SUB µ C...

Page 22: ... 20 C201 24567104 PF 0 1 F C202 24232103 CD 0 01 F 80 20 C203 24567104 PF 0 1 F C204 24797010 EL 1 F 20 50V C205 24797229 EL 2 2 F 20 50V C206 24797220 EL 22 F 20 50V C214 24567334 PF 0 33 F C215 24436101 CD 100pF C219 24436100 CD 10pF C220 24436100 CD 10pF C221 24436100 CD 10pF C229 24092398 CD 0 1 F 80 20 25V C230 24232103 CD 0 01 F 80 20 C232 24092398 CD 0 1 F 80 20 25V C261 24794101 EL 100 F 2...

Page 23: ... C521 24212102 CD 1000pF 10 C521 24567223 PF 0 022 F C522 24814103 Chip 0 01 F 80 20 C525 24567104 PF 0 1 F C555 24092398 CD 0 1 F 80 20 25V C556 24797010 EL 1 F 20 50V C608 24762222 EL 2200 F 20 10V C613 24794471 EL 470 F 20 16V C615 24085960 EL 4 7 F 20 50V Non Polar C616 24590183 PF 0 018 F C617 24590102 PF 1000pF C618 24590823 PF 0 082 F C619 24794221 EL 220 F 20 16V C620 24794101 EL 100 F 20 ...

Page 24: ... C896 24214471 CD 470pF 10 500V C897 24667332 EL 3300 F 20 25V C898 24567224 PF 0 22 F C899 24214471 CD 470pF 10 500V C902 24092345 CD 1000pF 10 2kV C904 24436471 CD 470pF C905 24436471 CD 470pF C907 24436471 CD 470pF C909 24679220 EL 22 F 20 250V C910 24797478 EL 0 47 F 20 50V C911 24203100 EL 10 F 20 16V C912 24794102 EL 1000 F 20 16V C913 24794101 EL 100 F 20 16V C914 24212103 CD 0 01 F 10 C915...

Page 25: ... 24092293 Chip 0 1 F 80 20 25V 32ZD08G CF33 24202101 EL 100 F 20 10V 32ZD08G CF41 24774060 CD 6pF 0 5pF CH 32ZD08G CF42 24774060 CD 6pF 0 5pF CH 32ZD08G CF43 24092293 Chip 0 1 F 80 20 25V 32ZD08G CF60 24092293 Chip 0 1 F 80 20 25V 32ZD08G CF61 24092293 Chip 0 1 F 80 20 25V 32ZD08G CG01 24082926 PF 0 1 F 20 AC275V 32ZD08G CG06 24073101 EL 47 F 20 32ZD08G CG07 24567474 PF 0 47 F 32ZD08G CG08 2421447...

Page 26: ...157 24092293 Chip 0 1 F 80 20 25V CX159 24092441 Chip 1 F 80 20 16V CX160 24092293 Chip 0 1 F 80 20 25V CX163 24085981 EL 10 F 20 16V Non Polar CX165 24092293 Chip 0 1 F 80 20 25V CX168 24774101 Chip 100pF CH CX169 24774470 Chip 47pF CH CX170 24774271 Chip 270pF CH CX171 24092293 Chip 0 1 F 80 20 25V CX172 24794100 EL 10 F 20 16V CX176 24794100 EL 10 F 20 16V CX177 24092293 Chip 0 1 F 80 20 25V CX...

Page 27: ...80 20 25V CZ09 24781220 Chip 22pF SL CZ10 24781100 Chip 10pF 0 5pF SL CZ11 24781220 Chip 22pF SL CZ12 24814103 Chip 0 01 F 80 20 CZ13 24814103 Chip 0 01 F 80 20 CZ14 24794100 EL 10 F 20 16V CZ17 24814103 Chip 0 01 F 80 20 CZ19 24781181 Chip 180pF SL CZ20 24814103 Chip 0 01 F 80 20 CZ21 24781122 Chip 1200pF SL CZ22 24794100 EL 10 F 20 16V CZ23 24814103 Chip 0 01 F 80 20 CZ24 24814103 Chip 0 01 F 80...

Page 28: ...2332 OMF 3300 ohm 1 2W R461 24381182 OMF 1800 ohm 1 2W R462 24366333 CF 33k ohm R463 24323229 MF 2 2 ohm 2W R464 24366273 CF 27k ohm R465 24366101 CF 100 ohm R466 24366272 CF 2700 ohm R467 24327224 MF 220k ohm 1 1 4W R469 24000211 FR 15 ohm 1 2W R470 24339568 MF 0 56 ohm 2W R471 24531271 FR 270 ohm 1 2W R472 24366101 CF 100 ohm R473 24366183 CF 18k ohm R473 24366334 CF 330k ohm R474 24376393 CF 39...

Page 29: ...692 24872681 Chip 680 ohm 1 16W R693 24872681 Chip 680 ohm 1 16W R702 24552221 OMF 220 ohm 1 2W R712 24366101 CF 100 ohm R715 24366223 CF 22k ohm R716 24366273 CF 27k ohm R717 24366183 CF 18k ohm R718 24366681 CF 680 ohm R722 24552471 OMF 470 ohm 1 2W R723 24366101 CF 100 ohm R724 24366181 CF 180 ohm R725 24366821 CF 820 ohm R730 24552100 OMF 10 ohm 1 2W R731 24553331 OMF 330 ohm 1W R732 24366220 ...

Page 30: ...4366103 CF 10k ohm R4224 24366272 CF 2700 ohm R4225 24366102 CF 1k ohm R4310 24366183 CF 18k ohm R4403 24366101 CF 100 ohm R4404 24366101 CF 100 ohm R4406 24366752 CF 7500 ohm R4407 24366361 CF 360 ohm R4410 24366103 CF 10k ohm R4416 24366101 CF 100 ohm R4417 24366101 CF 100 ohm R4418 24366102 CF 1k ohm R4419 24366103 CF 10k ohm R4425 24552471 OMF 470 ohm 1 2W R4426 24366152 CF 1500 ohm R4461 2436...

Page 31: ...150 ohm 1 16W RF01 24872332 Chip 3300 ohm 1 16W 32ZD08B RF03 24872682 Chip 6800 ohm 1 16W 32ZD08B RF04 24872223 Chip 22k ohm 1 16W 32ZD08B RF05 24872682 Chip 6800 ohm 1 16W 32ZD08G RF06 24872223 Chip 22k ohm 1 16W 32ZD08G RF06 24872102 Chip 1k ohm 1 16W 32ZD08B RF07 24872332 Chip 3300 ohm 1 16W 32ZD08G RF08 23103832 Chip Ferrite Bead TEM2125M 32ZD08B RF09 24872683 Chip 68k ohm 1 16W 32ZD08G RF09 2...

Page 32: ...24366681 CF 680 ohm RR12 24366152 CF 1500 ohm RR13 24366152 CF 1500 ohm RR15 24366391 CF 390 ohm RR16 24366391 CF 390 ohm RR17 24366391 CF 390 ohm RR18 24366102 CF 1k ohm RR20 24872103 Chip 10k ohm 1 16W RR22 24366103 CF 10k ohm RR23 24366103 CF 10k ohm RR24 24000824 Chip Jumper 2125 type RR25 24872102 Chip 1k ohm 1 16W RR32 24366331 CF 330 ohm RR33 24366331 CF 330 ohm RR34 24366331 CF 330 ohm RR3...

Page 33: ...16W RX120 24872101 Chip 100 ohm 1 16W RX121 24872101 Chip 100 ohm 1 16W RX122 24872122 Chip 1200 ohm 1 16W RX123 24872331 Chip 330 ohm 1 16W RX124 24872101 Chip 100 ohm 1 16W RX125 24872101 Chip 100 ohm 1 16W RX130 24872561 Chip 560 ohm 1 16W RX131 24872102 Chip 1k ohm 1 16W RX141 24872101 Chip 100 ohm 1 16W RX143 24872393 Chip 39k ohm 1 16W RX144 24872153 Chip 15k ohm 1 16W RX145 24872201 Chip 20...

Page 34: ... Chip 100 ohm 1 16W RX404 24872101 Chip 100 ohm 1 16W RX406 24872101 Chip 100 ohm 1 16W RX408 24872101 Chip 100 ohm 1 16W RX410 24872101 Chip 100 ohm 1 16W RX412 24872101 Chip 100 ohm 1 16W RX421 24872221 Chip 220 ohm 1 16W RX422 24872221 Chip 220 ohm 1 16W RX423 24872221 Chip 220 ohm 1 16W RX424 24872221 Chip 220 ohm 1 16W RX425 24872221 Chip 220 ohm 1 16W RX427 24872221 Chip 220 ohm 1 16W RX428 ...

Page 35: ...Peaking TRF4100AJ 32ZD08B LF09 23238714 Coil Peaking TRF4100AJ 32ZD08B LF10 23289840 Coil Peaking TRF4100AT 32ZD08G LF10 23238562 Coil Peaking TRF4109AJ 32ZD08B LF11 23289834 Coil Peaking TRF41R0AT 32ZD08B LF12 23289840 Coil Peaking TRF4100AT 32ZD08B LF13 23289840 Coil Peaking TRF4100AT 32ZD08B LF17 23289840 Coil Peaking TRF4100AT 32ZD08B LF21 23238714 Coil Peaking TRF4100AJ 32ZD08G LF22 23238562 ...

Page 36: ...060 Baze Filter ZBF253D 00 LZ10 70131060 Baze Filter ZBF253D 00 T400 23224364 Transformer Focus TLN2168AH T401 23224371 Transformer Horiz Drive TLN1080AH T461 23236625 Transformer Flyback TFB4162AD T461D 23236447 ANODE4115B TG01 23217466 Transformer Converter TPW3449AM 32ZD08G T863 23217434 Transformer Converter TPW3427AG SEMICONDUCTORS SEMICONDUCTORS SEMICONDUCTORS SEMICONDUCTORS SEMICONDUCTORS Q...

Page 37: ...62TM Y Q908 A6321240 Transistor 2SC2120 Y Q910 A6317440 Transistor 2SC1815 Y Q911 A6317440 Transistor 2SC1815 Y Q912 A6534040 Transistor 2SA1015 Y Q913 A6534040 Transistor 2SA1015 Y Q914 A6317440 Transistor 2SC1815 Y Q4420 B01A0067 IC TA1300AN Q4462 A6317440 Transistor 2SC1815 Y Q4490 A8641063 Photo Coupler TLP521 1 Q4491 23314917 Transistor 2SK2003 01MR Q4493 A6317440 Transistor 2SC1815 Y QA01 23...

Page 38: ...QX58 A6004010 Transistor RN1401 QZ01 B0410895 IC TC90A49P QZ02 A6335470 Transistor 2SC2712 Y QZ04 A6541130 Transistor 2SA1162 Y QZ05 A6541130 Transistor 2SA1162 Y QZ07 A6541130 Transistor 2SA1162 Y QZ08 A6335470 Transistor 2SC2712 Y D101 23316756 Diode Zener MTZJ33D D201 23115599 Diode 1N4148 D240 23115599 Diode 1N4148 D301 23118094 Diode EU2A LF F10 D302 23118094 Diode EU2A LF F10 D304 23118094 D...

Page 39: ...2 23115599 Diode 1N4148 DA03 23115599 Diode 1N4148 DA42 23115599 Diode 1N4148 DB01 23358505 Diode LED SLR56VC196F DB02 23358503 Diode LED SCL003MC3FX DB03 23358503 Diode LED SCL003MC3FX DB04 23358515 Diode LED SCL003DC3FXG Orange DB30 23115599 Diode 1N4148 DD89 23118310 Diode Zener RD5 6M T1B2 DF01 23316654 Diode Zener MTZJ3 0A DF02 23115599 Diode 1N4148 32DZ98G DG02 23316711 Diode S1WBA60 4101 32...

Page 40: ...4000824 Chip Jumper 2125Type GV03 23103832 Chip Ferrite Bead TEM2125M GV04 23103832 Chip Ferrite Bead TEM2125M GV05 24872101 Chip 100 ohm 1 16W GV06 23103832 Chip Ferrite Bead TEM2125M GV07 24000824 Chip Jumper 2125Type GV08 24000824 Chip Jumper 2125Type GV11 24000824 Chip Jumper 2125Type GV35 24872101 Chip 100 ohm 1 16W GV41 24872102 Chip 1k ohm 1 16W KB01 23904946 Remote Sensor RPM 676CBR S P004...

Page 41: ...B9511A 32ZD98G U104 EPG TEXT Borad PB9411B 32ZD98B U105 DFS VER Borad PB9512A U901 CRT DRIVE DSM Borad PB9513A U902 SIGNAL Borad PB9514A 32ZD98G U902 SIGNAL Borad PB9514B 32ZD98B U903 Power Borad PB9515A 32ZD98G U903 Power Borad PB9515B 32ZD98B U904 DEF Borad PB9516A U905 EW100Hz Borad PB9517A U906A CONT 1 Borad PB9518A 1 32ZD98G U906A CONT 1 Borad PB9518B 1 32ZD98B U906B CONT 2 Borad PB9518A 2 32...

Page 42: ... 42 GENERAL ADJUSTMENTS SPECIFIC INFORMATIONS THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Page 43: ...763A 2SC1569 2SC4544 2SA1788 2SA1306 2SA1186A 3 2SC752GTM 2SC2482 2SC2655 2SC4721P 4 2SC752 2SA562TM 2SA1015 2SC1815 2SC2878 2SC1740S 2SC2120 2SA9335 5 2SA1788 6 RN2203 RN2201 RN2004 RN1203 RN1204 RN2204 RN1205 RN1202 RN1201 7 2SD1554 2SD2253 2SD1556 2SC5143 2SD2553 E C B B C E BCE B C E E C B 8 ON4409 B CE E C B B C E ...

Page 44: ...50 Hz 60 Hz For Video Disk play back 4 43 NTSC For VCR playback 3 58 NTSC For VCR playback Intermediate Frequencies Picture I F carrier frequency 38 9 MHz L VL Sound I F carrier frequency B G System 33 4 MHz D K System 32 4 MHz Picture Tube 32 inches 760 mm measured on diagonal of viewable picture area 106 deflection Sound Output 10 W 10 W at 10 Distortion Main 10 W at 10 Distortion Center 10 W 10...

Page 45: ......

Page 46: ...m K 1 000 M 1 000 000 All resistors are 1 6W and 5 tolerance carbon 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 F and the values more than 1 in pF All cap...

Page 47: ...h DIGITAL MULTI METER from point indicated to chassing ground using a color bar signal with all controls at normal line voltage 220 volts 5 Waveforms are taken receiving color bar signal with enough sensitivity 6 Voltage reading shown are nominal values and may vary 20 except H V NOTE 1 RESISTOR Resistance is shown in ohm K 1 000 M 1 000 000 All resistors are 1 6W and 5 tolerance carbon resistor u...

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