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Toshiba 32ZP46P, Service Manual

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Toshiba 32ZP46P Service Manual Download Page 26

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Location

Parts No. Description

No.

Location

Parts No. Description

No.

RZ29

24011102 CHIP, METAL FILM, 1/20W 1K OHM J

G299

24366103 CARBON FILM, 1/6W 10K OHM J

G409

24946223 CARBON COMPOSITION GF 1/2W 22K K

G601

24000445 CHIP JUMPER, 1608TYPE

G602

24000445 CHIP JUMPER, 1608TYPE

G603

24000445 CHIP JUMPER, 1608TYPE

G604

24000445 CHIP JUMPER, 1608TYPE

G675

24011392 CHIP, 1/20W 3.9K OHM J

GA76

24366103 CARBON FILM, 1/6W 10K OHM J

GC01

24000445 CHIP JUMPER, 1608TYPE

GC02

24000445 CHIP JUMPER, 1608TYPE

GC03

24000445 CHIP JUMPER, 1608TYPE

GC04

24000445 CHIP JUMPER, 1608TYPE

GC20

24000445 CHIP JUMPER, 1608TYPE

GJ03

24000445 CHIP JUMPER, 1608TYPE

GJ05

24000445 CHIP JUMPER, 1608TYPE

GJ08

24000445 CHIP JUMPER, 1608TYPE

GJ11

24000445 CHIP JUMPER, 1608TYPE

GJ23

24000445 CHIP JUMPER, 1608TYPE

GJ24

24000445 CHIP JUMPER, 1608TYPE

GJ29

24000445 CHIP JUMPER, 1608TYPE

GJ30

24000445 CHIP JUMPER, 1608TYPE

GJ44

24000445 CHIP JUMPER, 1608TYPE

GJ48

24000445 CHIP JUMPER, 1608TYPE

GJ49

24000445 CHIP JUMPER, 1608TYPE

GJ50

24000445 CHIP JUMPER, 1608TYPE

GJ51

24000445 CHIP JUMPER, 1608TYPE

GJ75

24000445 CHIP JUMPER, 1608TYPE

GJ76

24000445 CHIP JUMPER, 1608TYPE

GJ77

24000445 CHIP JUMPER, 1608TYPE

GJ78

24000445 CHIP JUMPER, 1608TYPE

GJ99

24000445 CHIP JUMPER, 1608TYPE

GJ601

24000445 CHIP JUMPER, 1608TYPE

GJ602

24000445 CHIP JUMPER, 1608TYPE

GJ603

24000445 CHIP JUMPER, 1608TYPE

GT03

24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J

GT04

24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J

GT05

24011472 CHIP, METAL FILM, 1/20W 4.7K OHM J

GT07

24000445 CHIP JUMPER, 1608TYPE

GT09

24011103 CHIP, METAL FILM, 1/20W 10K OHM J

GV03

24011101 CHIP, METAL FILM, 1/20W 100 OHM J

GV04

24011101 CHIP, METAL FILM, 1/20W 100 OHM J

GV06

24011101 CHIP, METAL FILM, 1/20W 100 OHM J

GV08

24011101 CHIP, METAL FILM, 1/20W 100 OHM J

GV09

24011101 CHIP, METAL FILM, 1/20W 100 OHM J

GV35

24011101 CHIP, METAL FILM, 1/20W 100 OHM J

GV42

24011331 CHIP, METAL FILM, 1/20W 330 OHM J

COILS & TRANSFORMERS

L101

23221803 COIL, CHOKE, TLN3040D

L301

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L302

23289846 COIL, PEAKING, TRF4101AT

L400

23289918 COIL, PEAKING, TRF4100AU

L410

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L442

23248216 COIL, CHOKE, TLN3459AH

L443

23233110 COIL, LIN 22X40H 7A 12.5MMH TLN2227AH

L449

23248282 COIL, CHOKE, TLN3458AH

L461

23248248 COIL, CHOKE, TLN3500AH

L463

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L464

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L470

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L491

23248191 COIL, CHOKE, TLN3351AD

L501

23289470 COIL, PEAKING, TRF4470AF

L503

23289470 COIL, PEAKING, TRF4470AF

L504

23238714 COIL, PEAKING, TRF4100AJ

L505

23289840 COIL, PEAKING, TRF4100AT

L510

23103852 COIL, FILTER, TEM2028AH

L511

23103845 COIL, TEM2030AY

L512

23103845 COIL, TEM2030AY

L514

23103852 COIL, FILTER, TEM2028AH

L515

23103845 COIL, TEM2030AY

L516

23103845 COIL, TEM2030AY

L605

23248288 COIL, CHOKE, TLN3299GH

L701

23289840 COIL, PEAKING, TRF4100AT

L702

23261974 COIL, FERRITE BEAD, HC5-035

L704

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L705

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L801

23217681 TRANSFORMER, CHOKE 40MH1.5A TPW2063AL

L805

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L811

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L824

23248289 COIL, CHOKE, TLN3312GH

L876

23289840 COIL, PEAKING, TRF4100AT

L883

23221111 COIL, CHOKE, TRF9253GH

L885

23248288 COIL, CHOKE, TLN3299GH

L886

23103248 FERRITE CHOKE, TEM2014AA

L889

23248289 COIL, CHOKE, TLN3312GH

L891

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L892

23103249 CORE, FERRITE BEAD 3.5X4.5, TEM2011AO

L893

23248289 COIL, CHOKE, TLN3312GH

L894

23289840 COIL, PEAKING, TRF4100AT

L895

23248289 COIL, CHOKE, TLN3312GH

L897

23248289 COIL, CHOKE, TLN3312GH

L901

#1 23200648 COIL, DG0.32CU 83T-2LOOP(PARA) TSB-2427AL
#2 23200650 COIL, DG0.40CU115T-2LOOP(PARA) TSB-2428AL

L902

23238508 COIL, PEAKING, TRF4121AJ

L903

23238703 COIL, PEAKING, TRF4820AJ

L904

23238703 COIL, PEAKING, TRF4820AJ

L905

23289841 COIL, PEAKING, TRF4150AT

L906

23289841 COIL, PEAKING, TRF4150AT

L907

23289841 COIL, PEAKING, TRF4150AT

L908

23289840 COIL, PEAKING, TRF4100AT

L911

23289846 COIL, PEAKING, TRF4101AT

L4000

23289918 COIL, PEAKING, TRF4100AU

L4401

23289101 COIL, PEAKING, TRF4101AF

LA01

23289840 COIL, PEAKING, TRF4100AT

LC01

23103828 INDUCTOR, BEAD, TEM2121M

LC02

23103828 INDUCTOR, BEAD, TEM2121M

LC03

23103828 INDUCTOR, BEAD, TEM2121M

LC04

23103828 INDUCTOR, BEAD, TEM2121M

LC05

23103828 INDUCTOR, BEAD, TEM2121M

LC06

23103828 INDUCTOR, BEAD, TEM2121M

LC07

23238562 COIL, PEAKING, TRF4109AJ

LC08

23238562 COIL, PEAKING, TRF4109AJ

LC09

23103828 INDUCTOR, BEAD, TEM2121M

LC10

23103828 INDUCTOR, BEAD, TEM2121M

LC15

23103825 INDUCTOR, BEAD, TEM2118M

LC16

23103825 INDUCTOR, BEAD, TEM2118M

LC17

23103825 INDUCTOR, BEAD, TEM2118M

LC18

23103825 INDUCTOR, BEAD, TEM2118M

LC43

23103828 INDUCTOR, BEAD, TEM2121M

LC45

23238562 COIL, PEAKING, TRF4109AJ

LG102

23103828 INDUCTOR, BEAD, TEM2121M

LG103

23103828 INDUCTOR, BEAD, TEM2121M

LJ901 #2 23200547 COIL, CORRECT COIL,0.4CU-60T TSB-2418AH
LR01

23289109 COIL, PEAKING, TRF41R0AF

LR02

23289109 COIL, PEAKING, TRF41R0AF

LT01

23103828 INDUCTOR, BEAD, TEM2121M

LT02

23103828 INDUCTOR, BEAD, TEM2121M

LT03

23103828 INDUCTOR, BEAD, TEM2121M

LT04

23103828 INDUCTOR, BEAD, TEM2121M

LT05

23103828 INDUCTOR, BEAD, TEM2121M

LT07

23103828 INDUCTOR, BEAD, TEM2121M

LT08

23103828 INDUCTOR, BEAD, TEM2121M

LT09

23103828 INDUCTOR, BEAD, TEM2121M

LT11

23103828 INDUCTOR, BEAD, TEM2121M

LT12

23103828 INDUCTOR, BEAD, TEM2121M

LV09

23289840 COIL, PEAKING, TRF4100AT

LV10

23289840 COIL, PEAKING, TRF4100AT

LV42

23289840 COIL, PEAKING, TRF4100AT

LV43

23289840 COIL, PEAKING, TRF4100AT

LV44

23289840 COIL, PEAKING, TRF4100AT

LV49

23103852 COIL, FILTER, TEM2028AH

LZ01

23289840 COIL, PEAKING, TRF4100AT

LZ02

23289840 COIL, PEAKING, TRF4100AT

LZ03

23289840 COIL, PEAKING, TRF4100AT

LZ04

23103827 INDUCTOR, BEAD, TEM2120M

LZ05

23103827 INDUCTOR, BEAD, TEM2120M

T400

23224386 TRANSFORMER, FOCUS, TLN2220AH

T401

23224384 TRANSFORMER, DRIVE, TLN1080AL

T461 #1 23236852 TRANSFORMER, FLY-BACK TFB4188BS

#2 23236841 TRANSFORMER, FLY-BACK TFB4218AD

T461A #1 23192964 ANODE CAP ASSY, TCC5606CT

SPECIFIC INFORMATIONS

Summary of Contents for 32ZP46P

Page 1: ...SERVICE MANUAL Colour Television 32ZP46P 36ZP46P FILE NO 030 200411 Jul 2004 YC X ...

Page 2: ... SERVICE MODE 6 DESIGN MODE 9 ELECTRICAL ADJUSTMENTS 10 CIRCUIT CHECK 15 CHAPTER 2 SPECIFIC INFORMATIONS SETTING ADJUSTING DATA 16 LOCATION OF CONTROLS 17 CHASSIS AND CABINET REPLACEMENT PARTS LIST 19 PC BOARDS TOP AND BOTTOM VIEWS 30 TERMINAL VIEW OF TRANSISTORS 41 CIRCUIT BLOCK DIAGRAM 43 SPECIFICATIONS END 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: ...enly 6 Receive the green raster shift the deflection yoke from a foremost position hitting against the picture tube to a backward position horizontally stop the deflection yoke at a position where it begins to become a green raster and perform accurate marking on the picture tube 7 Shift the deflection yoke further backward and perform accurate marking at a position where the green raster begins t...

Page 5: ... TC S Blue color or blue mark Insert the correction piece between the picture tube and the deflection yoke Insertion position of correction piece Bonded surface blue green red Parts code 23 948 464 Bonded surface Adjust VR 1 and minimize the deviation of YH Only 27 30 and 32 Red green blue Red green blue Red green blue Red green blue Adjust VR 2 YHC and minimize the deviation of YH Red green blue ...

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: ... The variable range depends on the adjusting item 6 EXIT FROM SERVICE MODE 1 Pressing POWER button to turn off the TV once INITIALIZATION OF MEMORY DATA OF QA02 After replacing QA02 the following 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 be...

Page 8: ... is normal When indication shows Q uuu NG the device with the number may possibly be damaged BLOCK UV TV reception mode V1 VIDEO 1 input mode a1 V2 VIDEO 2 input mode a2 V3 VIDEO 3 input mode a3 V4 VIDEO 4 input mode a4 V5 VIDEO 5 input mode a5 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...

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 16 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: ...t before the difference between the belt of vertical re trace and the border of black portion of inside pattern is visible After that return vertical height and con trast 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 cross bar signal with VIDEO button on remote hand unit 2 Select e...

Page 11: ...icture control 2 Receive the Black and White pattern 3 Select RCUT GCUT and BCUT with CHANNEL s t buttons to set individual values to Initial reference data and to set GDRV and BDRV to Initial reference data with VOLUME buttons 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 pic...

Page 12: ...respective lines other than the line that glimmered in above and stop at the location where each of them glimmers Adjust so that it will become almost white 쩼 Escape from horizontal straight line mode 쩽 Use the CA100 and adjust repeatedly so that both the dark and bright areas will come to correct values 2 4 0 1 Vp p 4 1 5 pieces Screen adjustment 1 2 0 1 Vo p Bright part 103cd m 2 8750K 0 002uv D...

Page 13: ...position will come to the center in Philips Pattern See the figure on the right PAL Philips Pattern User Adjustment Standard Adjust the vertical amplitude position by HIT so that the top and bottom of the circle will contact the CPT mask in Philips Pattern See the figure on the right Philips Pattern User Adjustment Standard Adjust the vertical amplitude by HIT so that point shown in the lower righ...

Page 14: ... optimized at WIDE mode As for the horizontal screen position use horizontal phase HPOS and adjust so that the position will come to the center Note If the distortion adjustment by PARA and TRAP was insufficient use the DATA of CNR CPAR CSAW and HSC for adjustment When the distortion occurs as shown in Fig a decrease CPAR On the contrary increase CPAR for the distortion of Fig b When the distortio...

Page 15: ...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 16 4 Vary the BRIGHTNESS control to both extremes to be sure the high voltage does not exceed the limit under any conditions ...

Page 16: ...tment Reference data 40H 40H 40H 35H 35H 80H 19H 19H 66H 07H 04H OPT3 OPTION 3 00H OPT2 OPTION 2 00H OPT1 OPTION 1 66H OPT0 OPTION 0 90H Item Adjustment WIDE SuperLive CINEMA HPOS HIT VLIN VPS2 WID PARA CNR TRAP CPAR HSC VPS1 CSAW H POSITION PICTURE HEIGHT V LINEARITY V SHIFT WIDTH E W PARABOLA E W CORNER TRAPEZIUM CENT PARA EW S CORRECTION V POSITION CENT SAW 3BH 29H 0FH 40H 22H 1AH 13H 40H 07H 1...

Page 17: ... Front Back LOCATION OF CONTROLS SPECIFIC INFORMATIONS 17 EXT 5 COMPONENT VIDEO INPUT EXT 4 SCART 3 EXT 3 SCART 3 EXT 2 SCART 3 EXT 1 Green Timer is set RED Power on Power Button decoder video recorder ...

Page 18: ... Remote Control SPECIFIC INFORMATIONS 18 ...

Page 19: ...C332 24212102 CERAMIC DISC 50V B 1000PF K C361 1 24591222 PLASTIC FILM 50V 2200PF J 2 24503045 PLASTIC FILM 63V 0 22UF J C366 24082275 PLASTIC FILM CQ922 M 100V 82000PF J C370 24794100 ELECTROLYTIC 16V 10UF M C372 24797470 ELECTROLYTIC 04G 50V 47UF M C373 24797470 ELECTROLYTIC 04G 50V 47UF M C410 24092341 CERAMIC DISC 2KV R 470PF K C413 24214392 CERAMIC DISC 500V B 3900PF K C416 24676330 ELECTROLY...

Page 20: ...MIC DISC 500V SL 150PF C720 24790100 ELECTROLYTIC 160V 10UF M C721 24794470 ELECTROLYTIC 16V 47UF M C801 24503506 PLASTIC FILM AC275V 0 1UF K C802 24503506 PLASTIC FILM AC275V 0 1UF K C803 1 24503507 PLASTIC FILM AC275V 0 22UF K 2 24503002 PLASTIC FILM AC275V 0 22UF M C805 24092281 CERAMIC DISC AC250V E 4700PF C806 24092281 CERAMIC DISC AC250V E 4700PF C808 24668101 ELECTROLYTIC 35V 100UF M 3A C80...

Page 21: ...7229 ELECTROLYTIC 50V 2 2UF M CS04 24797229 ELECTROLYTIC 50V 2 2UF M CS05 24797229 ELECTROLYTIC 50V 2 2UF M CS06 24797229 ELECTROLYTIC 50V 2 2UF M CS07 24797229 ELECTROLYTIC 50V 2 2UF M CS08 24797229 ELECTROLYTIC 50V 2 2UF M CS09 24797229 ELECTROLYTIC 50V 2 2UF M CS10 24797229 ELECTROLYTIC 50V 2 2UF M CS11 24794100 ELECTROLYTIC 16V 10UF M CS12 24794100 ELECTROLYTIC 16V 10UF M CS13 24794100 ELECTRO...

Page 22: ...2 OHM J U904 R452 24011822 CHIP METAL FILM 1 20W 8 2K OHM J R460 24366103 CARBON FILM 1 6W 10K OHM J R461 24366182 CARBON FILM 1 6W 1 8K OHM J R462 24366473 CARBON FILM 1 6W 47K OHM J R463 24366473 CARBON FILM 1 6W 47K OHM J R464 24552331 OXIDE METAL FILM 1 2W 330 OHM J R465 24366242 CARBON FILM 1 6W 2 4K OHM J R466 24383220 OXIDE METAL FILM 2W 22 OHM J R467 24383220 OXIDE METAL FILM 2W 22 OHM J R...

Page 23: ...R925 24366391 CARBON FILM 1 6W 390 OHM J R928 24366471 CARBON FILM 1 6W 470 OHM J R929 24366680 CARBON FILM 1 6W 68 OHM J R930 24366180 CARBON FILM 1 6W 18 OHM J R932 24366332 CARBON FILM 1 6W 3 3K OHM J R934 24366361 CARBON FILM 1 6W 360 OHM J R935 24366102 CARBON FILM 1 6W 1K OHM J R936 24545829 FUSIBLE 1 4W 8 2 OHM J R937 24366391 CARBON FILM 1 6W 390 OHM J R942 24366392 CARBON FILM 1 6W 3 9K O...

Page 24: ... CHIP METAL FILM 1 20W 10K OHM J RB45 24011101 CHIP METAL FILM 1 20W 100 OHM J RB46 24011103 CHIP METAL FILM 1 20W 10K OHM J RB49 24011331 CHIP METAL FILM 1 20W 330 OHM J RB81 24011122 CHIP METAL FILM 1 20W 1 2K OHM J RB82 24011123 CHIP METAL FILM 1 20W 12K OHM J RB83 24011123 CHIP METAL FILM 1 20W 12K OHM J RB90 24011392 CHIP 1 20W 3 9K OHM J RB91 24011473 CHIP METAL FILM 1 20W 47K OHM J RB92 240...

Page 25: ...8 24011101 CHIP METAL FILM 1 20W 100 OHM J RV19 24011471 CHIP METAL FILM 1 20W 470 OHM J RV20 24367103 CARBON FILM 1 6W 10K OHM G RV21 24367392 CARBON FILM 1 6W 3 9K OHM G RV22 24011222 CHIP METAL FILM 1 20W 2 2K OHM J RV23 24552101 OXIDE METAL FILM 1 2W 100 OHM J RV25 24011101 CHIP METAL FILM 1 20W 100 OHM J RV26 24011102 CHIP METAL FILM 1 20W 1K OHM J RV27 24872750 CHIP METAL FILM 1 16W 75 OHM J...

Page 26: ...974 COIL FERRITE BEAD HC5 035 L704 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO L705 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO L801 23217681 TRANSFORMER CHOKE 40MH1 5A TPW2063AL L805 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO L811 23103249 CORE FERRITE BEAD 3 5X4 5 TEM2011AO L824 23248289 COIL CHOKE TLN3312GH L876 23289840 COIL PEAKING TRF4100AT L883 23221111 COIL CHOKE TRF9253GH L885 2324828...

Page 27: ...5037 IC STR F6268S Q805 23205085 TRANSISTOR 2SC5343 YL Q807 23205085 TRANSISTOR 2SC5343 YL Q826 23009270 IC PHOTO COUPLER PS2581L1 D Q827 23000352 IC SE125N LF4 Q831 23314141 TRANSISTOR 2SC3852 Q833 23314141 TRANSISTOR 2SC3852 Q840 23314141 TRANSISTOR 2SC3852 Q901 23314780 TRANSISTOR 2SC4544 Q902 23314965 TRANSISTOR KTC3198 Y Q903 23314780 TRANSISTOR 2SC4544 Q904 23314965 TRANSISTOR KTC3198 Y Q905...

Page 28: ...3357012 DIODE 1SS244 D806 23357366 DIODE FR105 B5 D807 23357012 DIODE 1SS244 D808 23118859 DIODE 1SS133 D817 23118608 DIODE ZENER RD33ES B2 D840 23316711 DIODE S1WBA60 D841 23118528 DIODE ZENER RD5 6ESA B3 D842 23118506 DIODE ZENER RD15ES B1 D844 23118518 DIODE ZENER RD9 1ES D845 23118859 DIODE 1SS133 D855 23118859 DIODE 1SS133 D871 23357366 DIODE FR105 B5 D883 23118338 DIODE RU4AM LF K2 D885 2331...

Page 29: ...TING SWITCH TSV TYP TSVB 1 SA03 23344443 SWITCH TACTING SWITCH TSV TYP TSVB 1 SA04 23344443 SWITCH TACTING SWITCH TSV TYP TSVB 1 SA05 23344443 SWITCH TACTING SWITCH TSV TYP TSVB 1 SJ01 2 23146958 RELAY SR82 23146574 RELAY DLS5D1 O M 0 15W SR83 23146570 RELAY DC12V 2M OMR G5PA 2 DC12 V901A 23903145 SOCKET CRT WFOCUS ISD35SE INCHANG W661 1 23351209 SPEAKER 55X150 8 OHM 10W SPK 1436AM 2 23351246 SPEA...

Page 30: ... RV23 CV10 CS27 RB04 CS19 CV08 CS07 CV23 CS26 CS02 CS24 RV21 CS13 QV14 CS14 CS12 RV20 CV04 C626 CS18 CS25 CV13 CV66 DR03 GJ98 DR02 DR01 1 QA02 PB14 PJ01C PJ01A JP003 BB22A Q451 Q423 XA03 BB21A QA61 R437 QA01 R342 CR01 R432 R2105 RR21 R436 CA68 RA24 CA70 DA42 QA05 R2159 Q833A R3407 RA37 R435 R2158 RA10 R442 RA38 RX02 R431 QA01A RR12 RX01 Q422 C836 RR11 CA33 R452 Q340 R423 Q424 CA95 R340 LR02 QR01 Q...

Page 31: ...J42 L4401 CR14 C565 GJ76 DR13 QB93 D513 R2157 R2104 R4403 L530 GJ50 C4000 CR12 DR12 C2104 D216 R262 R245 GJ75 Q4465 R4411 L501 GJ43 GJ77 C4403 CR13 R5020 GJ39 R4405 Q2105 R2151 C543 C5090 GJ41 D223 L4000 R4467 RB98 CB90 GJ48 D512 C4405 C2110 GJ49 BB23A Q2106 P902A R513 R2155 D502 C563 R2149 R5030 D218 C2103 R263 X4402 RB92 R4466 C5080 C530 GJ51 C548 C564 L503 R2150 GJ38 DR14 GJ78 R4409 R2156 D220 ...

Page 32: ...7 R476 D842 R101 BB21B C470 D431 5 4 C E B B E B T1 25A L 250V C B E 6 3 2 1 B E 3 4 5 1 2 6 7 8 BB16A L824 F889 R875 E B L805 R876 Q807 T5A L 250V C872 D844 R828 L886 D871 R850 C893 L891 C889 D892 G871 C846 C892 C885 L883 R899 D883 R846 C815 CC80 C896 D891 C884 Z891 D885 Z871 Z890 Q827 C899 L815 C891 Q805 G815 C871 L876 L892 B E C B G F802 G828 T2 5A L 250V C814 Q801 R824 R823 C817 C810 R807 C806...

Page 33: ...6 C495 L442 D442 L441 C423 L443 C444 G403 C443 L470 D404A G404 D404 C461 C442 C471 CC16 R353 C476 L301 D303 R343 G306 R313 R308 R334 R317 C320 C240 R4310 R325 R399 C314 D399 R324 SL30 D308 G309 D301 R485 F801 C308 C801 R305 Q304 Q371 D499 R339 R320 R371 C316 D374 R484 D373 R311 R336 R303 R312 Q499 R486 Q301 T801 R328 C309 R329 R208 C317 D4411 R370 Q301A D498 C313 R801 G312 D320 R372 C315 Q370 G299...

Page 34: ... 5 4 1 3 2 1 2 1 2 RC11 CV48 RC12 RV99 PV03 RV92 RV87 R662 CC12 R661 SA05 SA03 CC15 RA71 CC13 SA04 RA72 LC03 CC14 C669 GA76 P661 MENU VOL DN VOL UP S801 SA01 P831B SA02 RA73 POS UP POS DN PL08 CC03 LV49 RV84 P515B RV88 CC05 R 8500 PJ01B SJ01 RJ02 RJ01 QJ02 CA14 QA14 QJ04 P660A QJ03 RJ10 RJ04 LC04 RA34 RJ06 LC02 P605B LC01 C670 PA01B GND SPK GND SPK L SPK R SPK L OUT GND HP MUTE GND R OUT PJ901 DJ0...

Page 35: ...R964 R965 R960 R920 R970 Q901 R912 R987 R935 D910 R984 R990 R932 R991 C940 R917 R980 D906 C907 R994 Q910 R982 P900 R962 R961 R942 G916 R919 D908 G915 Q914 R988 R986 R933 Q913 D907 P906 Q918 R978 R979 R989 D903 C904 R918 D905 R927 R941 R949 D912 C903 R936Z C923 R996 D904 C910 R923 C921 Q921 C902 Q912 V901A R905 R901 D901 R972 R992 C931 R995 R969 G910 Q903 C912 R902 D911 L905 C924 R716 C717 R968 R96...

Page 36: ...2SD1763A 2SC1569 2SC4544 2SA1788 2SA1306 2SA1186A 2SC752GTM 2SC2482 2SC2655 2SC4721P 2SC752 2SA562TM 2SA1015 2SC1815 2SC2878 2SC1740S 2SC2120 2SA9335 2SA1788 RN2203 RN2201 RN2004 RN1203 RN1204 RN2204 RN1205 RN1202 RN1201 2SD1554 2SD2253 2SD1556 2SC5143 2SD2553 E C B B C E B CE B C E E C B ON4409 B CE E C B B C E ...

Page 37: ...ess 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 Electolytic capacitor Mylar capacitor 3 The parts indicated with have special characteristics and should be replaced with identical parts only 4 Voltages read with DIGITAL MULTI METER from point indicated...

Page 38: ...MEMORY MICOM I 2 C BUS HYBRID DIGITAL IN CONVERTER TRANS B VOLTAGE RGB DIGI COMB MCD QZ01 Q501 HX01 Y C V Y C Y RGB C CHROMA VIDEO DEF Q510 Q302 Q4200 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 S AV 3 I 2 C BUS CONTROL P r C R L R S V L R HEAD PHONE SPEAKER S Q670 AUDIO OUT L R WOOFER TERMINAL QR01 SUB MICOM P B C B Y ...

Page 39: ...ectable output EXT4 Input Phono jacks Y PB CB PR CR Phono jacks Audio L R EXT5 Input front 4 pin S video Video Fixed Output Phono jacks Audio L R Programme Positions 100 Stereo Nicam 2 carrier system Visible Screen Size approx 76cm 86cm 52kg 76kg 145W 155W Display 16 9 aspect ratio Sound output at 10 distortion Main 10W 10W Woofer 13W Standby 2 5W Weight approx Headphone socket 3 5mm stereo Dimens...

Page 40: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...

Page 41: ...PACITOR 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 Electolytic capacitor Mylar capacitor 3 The parts indicated with have special characteristics and should be replaced with identical parts only 4 Voltages read with DIGITAL MULTI METER from poin...

Page 42: ...MEMORY MICOM I 2 C BUS HYBRID DIGITAL IN CONVERTER TRANS B VOLTAGE RGB DIGI COMB MCD QZ01 Q501 HX01 Y C V Y C Y RGB C CHROMA VIDEO DEF Q510 Q302 Q4200 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 S AV 3 I 2 C BUS CONTROL P r C R L R S V L R HEAD PHONE SPEAKER S Q670 AUDIO OUT L R WOOFER TERMINAL QR01 SUB MICOM P B C B Y ...

Page 43: ... 1 17 32ZP46P 36ZP46P SIGNAL CONNECTORS SHEET 1 10 ...

Page 44: ... 2 17 5Vp p 1H 5Vp p 5Vp p SDA 4 1 4 1 5 0 5 0 4 7 0 5 0 4 2 1V 5Vp p 5 0 0 0 4 5 SCL 5 0 4 5 4 4 5 0 4 4 SCL 4 7 5Vp p 4 5 4 5 4 7 4 7 4 7 5Vp p SDA 32ZP46P 36ZP46P SIGNAL MICRO SHEET 2 10 ...

Page 45: ... 3 17 0 0 0 4 2 4 2 9 0 32ZP46P 36ZP46P SIGNAL AV SHEET 3 10 ...

Page 46: ...5 0 0 0 0 0 0 0 9 0 0 5 0 0 0 0 H 0 9V p p 0 8V p p H 3 0 2 4 2 5 4 5 4 5 5 0 0 3 9 7 3 4 5 0 4 5 0 7V p p H H H H 4 5 2 4 5 0 4 5 2 4 5 0 3 5 5 0 3 5 2 4 4 5 4 5 2 3 2 4 3 5 0 0 78V p p H 0 6V p p H 32ZP46P 36ZP46P SIGNAL COMB MCD SHEET 4 10 ...

Page 47: ...p p H 3 4V p p H 3 6V p p H 5 6 2 7 0 2 5 2 5 0 0 3 5 0 0 3 5 3 5 4 8 0 4 8 4 7 3 3 H 0 9V p p 7 3 3 0 0 6 6 6 3 2 4 9 1 5 7 0 0 1 1 5 1 3 0 75V p p H H 0 78V p p 0 53V p p H 32ZP46P 36ZP46P SIGNAL BEP SHEET 5 10 ...

Page 48: ... 6 17 0 5 0 0 0 9 0 0 8 8 1 9 0 1 9 12 8 26 0 0 13 0 0 26 0 0 1 9 1 9 8 8 12 8 13 0 32ZP46P 36ZP46P SIGNAL AUDIO SHEET 6 10 ...

Page 49: ... 7 17 4 1 32 0 4 1 5 0 0 5 0 4 8 2 5 4 2 4 2 32ZP46P 36ZP46P SIGNAL IF SHEET 7 10 ...

Page 50: ... 8 17 32ZP46P 36ZP46P SIGNAL LOW B REGULATOR SHEET 8 10 ...

Page 51: ... 9 17 32ZP46P 36ZP46P SIGNAL FREQ_DET SHEET 9 10 ...

Page 52: ... 10 17 32ZP46P 36ZP46P SIGNAL TEXT SHEET 10 10 ...

Page 53: ... 11 17 450Vp p AC 220V 1 5V 14V 32ZP46P 36ZP46P POWER_INDI_CONT POWER SHEET 1 3 ...

Page 54: ... 12 17 32ZP46P 36ZP46P POWER_INDI_CONT INDICATOR SHEET 2 3 ...

Page 55: ... 13 17 32ZP46P 36ZP46P POWER_INDI_CONT CONTROL SHEET 2 3 ...

Page 56: ... 14 17 20 270V p p H 20 123V 1050V p p H 32ZP46P 36ZP46P DEF HORIZONTAL DEF SHEET 1 2 ...

Page 57: ... 15 17 4 5 4 5 9 0 1 3V p p V 50V p p V 15 0 0 9 0 8 15 0 32ZP46P 36ZP46P DEF VERTICAL DEF SHEET 2 2 ...

Page 58: ... 5 5 11 5 0 8 1 5 9 8 0 1 5 2 0 8 6 0 5 5 6 5 5 9 0 8 11 5 122 3 64 3 6 122 7 9 2 0 1 1 0 9 1 2 1 1 7 2 5 8 8 9 1 1 7 9 1 2 1 2 5 8 8 2 5 2 1 170 9 1 8 8 0 9 0 0 0 4 5 6 1 103Vp p 1 5 9 1 3 8 104Vp p 102Vp p 32ZP46P 36ZP46P CRT ...

Page 59: ... 17 17 CY7C1019CV33 12ZCT QT07 OPEN QT09 32ZP46P 36ZP46P TEXT P2 ...

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