Service manual

37
26SL40, 26SL70
29SL80
Ref. No. Part No. ★ Description Code Ref. No. Part No. ★ Description Code
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
' MARK : X- RAY RELATED PARTS
Ref. No. Part No. ★ Description Code
PICTURE TUBE
PWB-A: DUNTK9806WEV0 (26SL40)
PWB-A: DUNTK9806WEV1 (26SL70)
PWB-A: DUNTK9806WEV2 (29SL80)
MAIN UNIT
çå V101 VB63AFW32X/*S X Picture Tube
(26SL40, 26SL70)
çå V101 VB68KRQ58X/*S X Picture Tube
(29SL80)
çå DY601 RCiLH0117MEZZ X Deflection Yoke
(26SL40, 26SL70)
çå DY601 RCiLH0119MEZZ X Deflection Yoke
(29SL80)
å L703 RCiLG0102GJZZ X Degaussing Coil
(26SL70, 26SL40)
å L703 RCiLG0101GJZZ X Degaussing Coil
(29SL80)
MSPRT0002MEZZ M Spring for CRT AA
QEARC2508MEZZ X Grounding Part
(26SL40, 26SL70)
QEARC2702MEZZ M Grounding Part AH
(29SL80)
TUNER
NOTE : THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDENTLY.
å TU51 VTU115B8035AH M VHF Tuner AH
or
VTU115B8035AT
or
VTUVTST6UF78/
or
VTUVTST5UF78S
INTEGRATED CIRCUITS
IC101 VHiKA78S05P-1 J KA78S05P AD
çå IC201 RH-iX3253CEZZ J TA1268AN AV
å IC501 VHiTA8403K/-1 J TA8403K AL
(26SL40, 26SL70)
å IC501 VHiTA8427K/-1 J TA8427K (29SL80) AL
å IC701 VHiSTRF66561E X STRF6656
å IC702 RH-FX0034CEZZ J PC817 AE
å IC703 VHiSE120N//-1 J SE120N AG
å IC751 VHiKA7809Pi-1 J KA7809PI AE
IC951 VHiMM1111XF1E J MM1111XF (26SL70) AE
IC951 VHiMM1113XF1E J MM1113XF (29SL80) AE
IC2001 RH-iX3256CEZZ J I.C. AX
IC2040 VHiKiA7045A-1 M KIA7045A AC
IC2101 VHiM24C01B/-1 J M24C01BN AF
or
RH-iX2447CEN1
IC3001 VHiCXA2074Q-1 J CXA2074Q AY
(26SL70, 29SL80)
TRANSISTORS
You can substitute "VS2SD601AR/-1" for "VS2SC2412KQ-1".
Q201 VS2SC2735//1E J 2SC2735 AC
Q251 VS2SC2412KQ-1 J 2SC2412 (29SL80) AA
Q252 VS2SC2412KQ-1 J 2SC2412 (29SL80) AA
Q253 VS2SC2412KQ-1 J 2SC2412 (29SL80) AA
Q301 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q401 VS2SC2412KQ-1 J 2SC2412 AA
Q402 VS2SA1037KQ-1 J 2SA1037 AA
or
VS2SB709AR/-1
Q403 VS2SC2412KQ-1 J 2SC2412 AA
Q421 VS2SA1037KQ-1 J 2SA1037 (26SL40, 26SL70) AA
or
VS2SB709AR/-1
Q451 VS2SA1037KQ-1 J 2SA1037 AA
or
VS2SB709AR/-1
Q601 VS2SC2482//-1 J 2SC2482 AD
å Q602 VS2SD2539//1E J 2SD2589 AP
Q751 VS2SC3198-G-1 J 2SC3198 AA
Q901 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q902 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q903 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q904 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q905 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q906 VS2SC2412KQ-1 J 2SC2412 (26SL70, 29SL80) AA
Q2060 VS2SC2412KQ-1 J 2SC2412 AA
Q2201 VS2SC2412KQ-1 J 2SC2412 AA
Q2211 VS2SC2412KQ-1 J 2SC2412 AA
DIODES
You can substitute "RH-DX0475CEZZ" for "VHD1SS119//-1".
D51 RH-EX0611GEZZ J Zener Diode, 5.1V AA
D52 RH-EX0673GEZZ J Zener Diode, 32V AB
D53 RH-EX0611GEZZ J Zener Diode, 5.1V AA
D103 VHD1SS119//-1 J Diode AB
D401 VHD1SS119//-1 J Diode AB
PRINTED WIRING BOARD ASSEMBLIES
(NOT REPLACEMENT ITEM)
PWB-A DUNTK9806WEV0 – MAIN Unit —
(26SL40)
PWB-A DUNTK9806WEV1 – MAIN Unit —
(26SL70)
PWB-A DUNTK9806WEV2 – MAIN Unit —
(29SL80)
PWB-B DUNTK9510WEV0 – CRT Unit —
PWB-F DUNTK9831WEV0 – FRONT AV Unit —
(26SL40)
PWB-F DUNTK9831WEV1 – FRONT AV Unit —
(26SL70, 29SL80)
PWB-K DUNTK9832WEV0 – Y/C Unit —
(29SL80)
PWB-P DUNTK9830WEV0 – POWER Unit —
(26SL40)
PWB-P DUNTK9830WEV2 – POWER Unit —
(26SL70, 29SL80)