Toshiba 50A50R Service Manual - Page 34

Semiconductors

Page 34 highlights

GENERAL ADJUSTMENTS SPECIFIC INFORMATIONS Location No. LW04 LW05 LW07 LY01 LY22 LZ01 LZ02 LZ03 LZ04 LZ05 LZ08 LZ11 LZ12 T401 T403 * T461 * T461A T801 T802 T840 T862 Part No. Description 23245834 23103859 23289220 23245832 23103852 23238710 23238714 23238714 23238714 23238714 23238707 23238710 23238710 23224367 23224364 23236623 23192940 23211698 23211729 23217233 23217463 Chip, Inductor, TRF4220CB Coil (Ferrite Bead), TEM2011 Coil, Peaking, TRF4220AF Chip, Inductor, TRF4150CB Coil, Filter, TEM2028AH Coil, Peaking, TRF4220AJ Coil, Peaking, TRF4100AJ Coil, Peaking, TRF4100AJ Coil, Peaking, TRF4100AJ Coil, Peaking, TRF4100AJ Coil, Peaking, TRF4390AJ Coil, Peaking, TRF4220AJ Coil, Peaking, TRF4220AJ Transformer, Horiz. Drive, TLN1098AH Transformer, Focus, TLN2168AH Transformer, Flyback, TFB3086AD Anode Cap, TCCP5157 Line Filter, TRF3218AK Line Filter, TRF3232AQ Transformer, Converter, TPW1547AZ Transformer, Converter, TPW3447AS SEMICONDUCTORS Q151 A6541130 Q152 A6335470 Q201 A6335470 Q202 Q203 Q261 Q262 Q263 Q301 Q301B Q302 Q303 Q304 Q305 Q306 Q308 Q309 Q310 Q401 Q402 Q403 Q404 Q404B Q405 Q406 A6335470 A6361770 A6335470 A6541130 A6541130 23319787 70391355 B0384625 A6335470 B0351525 A6541130 B0351525 A6335470 A6541130 A6335470 A6330069 A6734590 A6073390 A6873777 72471082 A6734590 23314548 Q407 Q408 Q409 Q430 Q481 Q492 Q501 B0347500 23314962 23314965 23314965 B0347235 A6547305 B0385677 Transistor, 2SA1162-Y (50A60/55A60/61A60) Transistor, 2SC2712-Y (50A60/55A60/61A60) Transistor, 2SC2712-Y (50A60/55A60/61A60) Transistor, 2SC2712-Y Transistor, 2SC3437-Y Transistor, 2SC2712-Y Transistor, 2SA1162-Y Transistor, 2SA1162-Y IC, LA7833S Screw, BITTB3X8 SZN IC, TA8859CP Transistor, 2SC2712-Y IC, TA75902FB Transistor, 2SA1162-Y IC, TA75902FB Transistor, 2SC2712-Y Transistor, 2SA1162-Y Transistor, 2SC2712-Y Transistor, 2CS2482 FA-1 Transistor, 2SC752(G)TM-Y Transistor, 2SK2920 Transistor, 2SD2553 Screw, BRDT2W3X10 SZN Transistor, 2SC752(G)TM-Y Transistor, 2SC4256 (50A60/55A60/61A60) IC, TA75358P Transistor, KTA1266 Y Transistor, KTC3198 Y Transistor, KTC3198 Y IC, TA75339AP Transistor, 2SA1321(FA,C) IC, TA1222BN Location No. Q502 Q503 Q520 Q521 Q522 Q523 Q524 Q525 Q526 Q601 Q612 Q621 Q622 Q661 Q662 Q663 Q664 Q681 Q682 Q701 Q702 Q703 Q704 Q705 Q707 Q709 Q711 Q715 Q717 Q719 Q751 Q752 Q754 Q754B Q755 Q755B Q764 Q765 Q766 Q767 Q801 Q819 Q830 Q830B Q831 Q831B Q840 Q841 Q843 Q862 * Q863 Q901 Q902 Q911 Q913 Q921 Q922 Q961 Q962 Q963 Q964 Q965 Q966 Q971 Part No. Description A6335470 A6541130 A6541130 A6541130 A6541130 A6335470 A6004010 A6004010 A6004010 B0376885 A6541130 23000381 B01A0119 A6359870 A6359870 23906596 A6014040 A6359870 A6359870 B01B4088 23904743 23905014 23905014 23905014 23905013 23906908 23904665 23906908 23906908 23906908 23905094 23905094 23904521 70391356 23904525 70391356 B0485884 A6335470 A6335470 B0488448 23906540 23314965 23905977 70391356 23905976 70391356 23318299 70129444 23314965 A8643112 23319305 A6372621 A6317440 A6372621 A6317440 A6372621 A6317440 A6317440 A6509140 A6317440 A6534040 A6317440 A6534040 A6317440 Transistor, 2SC2712-Y Transistor, 2SA1162-Y Transistor, 2SA1162-Y Transistor, 2SA1162-Y Transistor, 2SA1162-Y Transistor, 2SC2712-Y Transistor, RN1401 Transistor, RN1401 Transistor, RN1401 IC, TA8213K Transistor, 2SA1162-Y IC, CXA2021S IC, TA1304F(EL) Transistor, 2SC3326-B Transistor, 2SC3326-B IC, BA4558 Transistor, RN2404 Transistor, 2SC3326-B Transistor, 2SC3326-B IC, TC190C060AFIC, LC89066M IC, LC78816M IC, LC78816M IC, LC78816M IC, TLC29321PW IC, MC33078DR2 IC, NM24C04EN IC, MC33078DR2 IC, MC33078DR2 IC, MC33078DR2 IC, STR392-110 IC, STR392-110 IC, AN7805 Screw, BITTB3X10 SZN IC, AN7809 Screw, BITTB3X10 SZN IC, TC74HC14AF Transistor, 2SC2712-Y Transistor, 2SC2712-Y IC, TC74HC4066AF IC, STR-Z4267 Transistor, KTC3198 Y IC, PQ09RD11 Screw, BITTB3X10 SZN IC, PQ05RD11 Screw, BITTB3X10 SZN IC, L78MR05 IC, PST994D Transistor, KTC3198 Y Photo Coupler, TLP621(GRL-L IC, SE140N, LF4 Transistor, 2SC5360 Transistor, 2SC1815-Y Transistor, 2SC5360 Transistor, 2SC1815-Y Transistor, 2SC5360 Transistor, 2SC1815-Y Transistor, 2SC1815-Y Transistor, 2SA562TM-Y Transistor, 2SC1815-Y Transistor, 2SA1015-Y Transistor, 2SC1815-Y Transistor, 2SA1015-Y Transistor, 2SC1815-Y Downloaded from www.Manualslib.com manuals search engine - 36 -

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– 36 –
GENERAL ADJUSTMENTS
SPECIFIC INFORMATIONS
Location
No.
Part No.
Description
Location
No.
Part No.
Description
LW04
23245834
Chip, Inductor, TRF4220CB
LW05
23103859
Coil (Ferrite Bead), TEM2011
LW07
23289220
Coil, Peaking, TRF4220AF
LY01
23245832
Chip, Inductor, TRF4150CB
LY22
23103852
Coil, Filter, TEM2028AH
LZ01
23238710
Coil, Peaking, TRF4220AJ
LZ02
23238714
Coil, Peaking, TRF4100AJ
LZ03
23238714
Coil, Peaking, TRF4100AJ
LZ04
23238714
Coil, Peaking, TRF4100AJ
LZ05
23238714
Coil, Peaking, TRF4100AJ
LZ08
23238707
Coil, Peaking, TRF4390AJ
LZ11
23238710
Coil, Peaking, TRF4220AJ
LZ12
23238710
Coil, Peaking, TRF4220AJ
T401
23224367
Transformer, Horiz. Drive,
TLN1098AH
T403
23224364
Transformer, Focus,
TLN2168AH
* T461
23236623
Transformer, Flyback,
TFB3086AD
* T461A
23192940
Anode Cap, TCCP5157
T801
23211698
Line Filter, TRF3218AK
T802
23211729
Line Filter, TRF3232AQ
T840
23217233
Transformer, Converter,
TPW1547AZ
T862
23217463
Transformer, Converter,
TPW3447AS
SEMICONDUCTORS
SEMICONDUCTORS
SEMICONDUCTORS
SEMICONDUCTORS
SEMICONDUCTORS
Q151
A6541130
Transistor, 2SA1162-Y
(50A60/55A60/61A60)
Q152
A6335470
Transistor, 2SC2712-Y
(50A60/55A60/61A60)
Q201
A6335470
Transistor, 2SC2712-Y
(50A60/55A60/61A60)
Q202
A6335470
Transistor, 2SC2712-Y
Q203
A6361770
Transistor, 2SC3437-Y
Q261
A6335470
Transistor, 2SC2712-Y
Q262
A6541130
Transistor, 2SA1162-Y
Q263
A6541130
Transistor, 2SA1162-Y
Q301
23319787
IC, LA7833S
Q301B
70391355
Screw, BITTB3X8 SZN
Q302
B0384625
IC, TA8859CP
Q303
A6335470
Transistor, 2SC2712-Y
Q304
B0351525
IC, TA75902FB
Q305
A6541130
Transistor, 2SA1162-Y
Q306
B0351525
IC, TA75902FB
Q308
A6335470
Transistor, 2SC2712-Y
Q309
A6541130
Transistor, 2SA1162-Y
Q310
A6335470
Transistor, 2SC2712-Y
Q401
A6330069
Transistor, 2CS2482 FA-1
Q402
A6734590
Transistor, 2SC752(G)TM-Y
Q403
A6073390
Transistor, 2SK2920
Q404
A6873777
Transistor, 2SD2553
Q404B
72471082
Screw, BRDT2W3X10 SZN
Q405
A6734590
Transistor, 2SC752(G)TM-Y
Q406
23314548
Transistor, 2SC4256
(50A60/55A60/61A60)
Q407
B0347500
IC, TA75358P
Q408
23314962
Transistor, KTA1266 Y
Q409
23314965
Transistor, KTC3198 Y
Q430
23314965
Transistor, KTC3198 Y
Q481
B0347235
IC, TA75339AP
Q492
A6547305
Transistor, 2SA1321(FA,C)
Q501
B0385677
IC, TA1222BN
Q502
A6335470
Transistor, 2SC2712-Y
Q503
A6541130
Transistor, 2SA1162-Y
Q520
A6541130
Transistor, 2SA1162-Y
Q521
A6541130
Transistor, 2SA1162-Y
Q522
A6541130
Transistor, 2SA1162-Y
Q523
A6335470
Transistor, 2SC2712-Y
Q524
A6004010
Transistor, RN1401
Q525
A6004010
Transistor, RN1401
Q526
A6004010
Transistor, RN1401
Q601
B0376885
IC, TA8213K
Q612
A6541130
Transistor, 2SA1162-Y
Q621
23000381
IC, CXA2021S
Q622
B01A0119
IC, TA1304F(EL)
Q661
A6359870
Transistor, 2SC3326-B
Q662
A6359870
Transistor, 2SC3326-B
Q663
23906596
IC, BA4558
Q664
A6014040
Transistor, RN2404
Q681
A6359870
Transistor, 2SC3326-B
Q682
A6359870
Transistor, 2SC3326-B
Q701
B01B4088
IC, TC190C060AF-
Q702
23904743
IC, LC89066M
Q703
23905014
IC, LC78816M
Q704
23905014
IC, LC78816M
Q705
23905014
IC, LC78816M
Q707
23905013
IC, TLC29321PW
Q709
23906908
IC, MC33078DR2
Q711
23904665
IC, NM24C04EN
Q715
23906908
IC, MC33078DR2
Q717
23906908
IC, MC33078DR2
Q719
23906908
IC, MC33078DR2
Q751
23905094
IC, STR392-110
Q752
23905094
IC, STR392-110
Q754
23904521
IC, AN7805
Q754B
70391356
Screw, BITTB3X10 SZN
Q755
23904525
IC, AN7809
Q755B
70391356
Screw, BITTB3X10 SZN
Q764
B0485884
IC, TC74HC14AF
Q765
A6335470
Transistor, 2SC2712-Y
Q766
A6335470
Transistor, 2SC2712-Y
Q767
B0488448
IC, TC74HC4066AF
Q801
23906540
IC, STR-Z4267
Q819
23314965
Transistor, KTC3198 Y
Q830
23905977
IC, PQ09RD11
Q830B
70391356
Screw, BITTB3X10 SZN
Q831
23905976
IC, PQ05RD11
Q831B
70391356
Screw, BITTB3X10 SZN
Q840
23318299
IC, L78MR05
Q841
70129444
IC, PST994D
Q843
23314965
Transistor, KTC3198 Y
Q862
A8643112
Photo Coupler, TLP621(GRL-L
* Q863
23319305
IC, SE140N, LF4
Q901
A6372621
Transistor, 2SC5360
Q902
A6317440
Transistor, 2SC1815-Y
Q911
A6372621
Transistor, 2SC5360
Q913
A6317440
Transistor, 2SC1815-Y
Q921
A6372621
Transistor, 2SC5360
Q922
A6317440
Transistor, 2SC1815-Y
Q961
A6317440
Transistor, 2SC1815-Y
Q962
A6509140
Transistor, 2SA562TM-Y
Q963
A6317440
Transistor, 2SC1815-Y
Q964
A6534040
Transistor, 2SA1015-Y
Q965
A6317440
Transistor, 2SC1815-Y
Q966
A6534040
Transistor, 2SA1015-Y
Q971
A6317440
Transistor, 2SC1815-Y
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