Toshiba 21ARF46, Service Manual

Page: 28 / 37

MAIN UNIT
PWB-A: DUNTKC522WEA8
TUNER
NOTE:THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDETLY
PRINTED WIRING BOARD ASSEMBLIES
PARTS LIST
PARTS REPLACEMENT
Replacement parts which have these special safety characteristics
identified in this manual; electrical components having such features
are identified by
å and shaded areas in the Replacement Parts Lists
and Schematic Diagrams. The use of a substitute replacement part
which dose no have the same safety characteristic as the factory
recommended replacement parts shown in this service manual may
create shock, fire or other hazards.
"HOW TO ORDER REPLACEMENT PARTS"
To have your order filled promptly and correctly, please furnish the
following informations.
1. MODEL NUMBER 2. REF. NO.
3. PART NO. 4. DESCRIPTION
«
MARK: SPARE PARTS-DELIVERY SECTION
p MARK: X-RAY RELATED PARTS
PICTURE TUBE
(NOT REPLACEMENT ITEM)
Ref.No. Part No.  Description Toshiba Part No.
U
V101 VB51QDK690X2E X Picture Tube AD500726
U
L706 RCILG0069PEZZ X Degaussing Coil AD500496
QEARCA012WJZZ X Grounding Strap AD500478
PWB-A DUNTKC522WEA8 X MAIN UNIT —
PWB-B DUNTKA599WEG3 X CRT Unit —
PWB-E DUNTKC574WEA0 X MTS Unit —
Ref.No. Part No.  Description Toshiba Part No.
U
TU201 VTUVT1Y5UF201 X Tuner AD500732
IC301 VHIAN17820B-1 X AN17820B AD500574
IC401 VHIMM1501XN-1Y X MM1501XN AD500328
IC402 VHIMM1501XN-1Y X MM1501XN AD500328
U
IC501 VHIAN15525A-1 X AN15525A AD500573
IC601 VHIKA78R09AP1 X KIA78R09API AD500577
U
IC701 VHISTRW6753-1 X STR-W6753 AD500580
U
IC702 RH-FXA003WJZZ X PC123Y82 AD500512
U
IC703 VH+-F X SE125N AD500579
IC801 VHIM61251CF1EQ X M61251CP AD500578
IC1001 RH-IXA983WJZZ X RU3AMLF-C4 AD500513
IC1003 VHIBR24L04F-1Y X BR24L04F-WE2 AD500575
Q201 VS2SC2735//1EY X 2SC2735 AD500430
Q601
VS2SC2235Y/1E+ X 2SC2235-Y AD500617
U
Q602 V++-F X TT2140LS AD500621
Q603 VS2SC3198-G-1+ X 2SC3198-G AD500431
Q604 VS2SD601AR/-1Y X 2SD601AR AD500434
Q751 VS2SD468-C/-1+ X 2SD468ACTZ AD500619
Q752 VS2SD468-C/-1+ X 2SD468ACTZ AD500619
Q753 VS2SC3198-G-1+ X 2SC3198-G AD500431
Q754 VS2SD468-C/-1+ X 2SD468ACTZ AD500619
Q801 VS2SD601AR/-1Y X 2SD601AR AD500434
Q804 VS2SB709AR/-1Y X 2SB709AR AD500429
Q805 VS2SD601AR/-1Y X 2SD601AR AD500434
Q1001 VS2SD601AR/-1Y X 2SD601AR AD500434
Q1002 VS2SD601AR/-1Y X 2SD601AR AD500434
Q1073 VS2SD601AR/-1Y X 2SD601AR AD500434
D201 RH-EX0676GEZZY X Zener Diode 32V AD500221
D203 VHD1SS119//-1Y X Diode AD500318
D392 RH-DX0452CEZZ X Diode AD500505
D502 VRD-RA2BE103JY X 10k 1/8W Carbon AD500338
D503 RH-EX0612GEZZY X EX0612GE AD500508
D505 RH-DX0441CEZZY X Diode AD500207
D510 RH-DX0131CEZZY X Diode AD500204
D601 VHD1SS119//-1Y X Diode AD500318
D602 VHD1SS244//-1Y X Diode AD500319
D603 RH-EX0665GEZZY X Zener Diode, 5V AD500219
D606 RH-DX0131CEZZY X Diode AD500204
U
D701 RH-DX0476CEZZ X Diode AD500210
D702 RH-DX0490CEZZY X Diode AD500506
D703 VHD1SS119//-1Y X Diode AD500318
D704 RH-EX0650GEZZY X Zener Diode 16V AD500510
D705 RH-DX0066GEZZY X Diode AD500504
D706 RH-DX0066GEZZY X Diode AD500504
D707 RH-DX0066GEZZY X Diode AD500504
D708 RH-EX0621GEZZY X Zener AD500509
D710 VHD1SS119//-1Y X Diode AD500318
D714 VHD1SS119//-1Y X Diode AD500318
D716 RH-EX0601GEZZY X Zener Diode, 3.7V AD500507
D751 RH-DXA006WJZZ X Diode AD500211
D752 RH-DX0247CEZZ X Diode AD500205
D801 RH-EX1393CEZZY X EX1393CE AD500511
D802 RH-EX0630GEZZY X Zener Diode 9.1V AD100080
D803 VHD1SS119//-1Y X Diode AD500318
D806 VHD1SS119//-1Y X Diode AD500318
D1001 RH-PX0013PEZZ X LED, ON TIMER AD500223
D1081 VHD1SS119//-1Y X Diode AD500318
D1085 RH-EX1393CEZZY X EX1393CE AD500511
D1086 RH-EX1393CEZZY X EX1393CE AD500511
INTEGRATED CIRCUITS
TRANSISTORS
DIODES
21ARF46
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