Ref. No.
Part No.
Description
Code
Ref. No.
Part No.
Description
Code
44
20A1-RU
21A1-RU
21A2-RU
PARTS LIST
PARTS REPLACEMENT
Replacement parts which have these special safety characteristics
are identified in this manual; electrical components having such
features are identified by "
å
" in the Replacement Parts Lists.
The use of a substitute replacement part which does not have the
same safety characteristics as the factory recommended replace-
ment 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.
Ref. No.
Part No.
Description
Code
å
V1
VB510CKAY1S3E
R Picture Tube (20A1-RU)
CA
å
V1
VB51JSY63X/*S
R Picture Tube
CE
(21A1-RU, 21A2-RU)
å
L708
RCiLG0074PEZZ
R Degaussing Coil
AQ
(20A1-RU)
å
L708
RCILG0069PEZZ
R Degaussing Coil
AR
(21A1-RU, 21A2-RU)
RCILH0146PEZZ
R Defflection Yoke
BF
(21A1-RU, 21A2-RU)
QEARC2017PEZZ R Grounding Strap
AE
(20A1-RU, 21A1-RU)
QEARC2107PEZZ R Grounding Strap
AE
(21A2-RU)
PMAGF3046CEZZ R Magnet
AF
(21A1-RU, 21A2-RU)
LHLDP1066PE00
R Holder
AC
INTEGRATED CIRCUITS
IC301
VHiTDA7056A-1
R TDA7056A
AP
IC304
VHiLA7016//-1
R LA7016
AH
IC402
VHiLA7016//-1
R LA7016
AH
IC501
VHiTDA8357/-1
R TDA8357J/N1/S1
AN
IC605
VHiKA7808AP-1
R KIA7808API
AE
IC701
VHiSTRF6654-1
R STR-F6654
AX
IC751
VHiTA48M033-1
R TA48M033F
AH
IC753
VHiSE115N//-1
R SE115N
AF
IC801
RH-iX3368CEN3
R I.C.
BC
IC1002 VHiPST573J/-1
R I.C.
AE
IC1003 VHiM24C04W/-1
R I.C.
AG
IC1005 VHiKA7805AP-1
R KIA7805API
AE
TRANSISTORS
Q201
VS2SC2735//1E
R 2SC2735
AC
Q203
VS2SD601A//-1
R 2SD601A
AC
Q205
VS2SC3198-G-1
R 2SC3198-G
AA
Q301
VS2SD601A//-1
R 2SD601A
AC
Q302
VS2SD601A//-1
R 2SD601A
AC
Q305
VS2SD601A//-1
R 2SD601A
AC
Q601
VS2SC2482//-1
R 2SC2482
AD
Q602
VS2SD2586//1E
R 2SD2586
AM
Q603
VS2SD601A//-1
R 2SD601A
AC
Q723
VS2SD601A//-1
R 2SD601A
AC
Q752
VS2SC3198-G-1
R 2SC3198-G
AA
Q753
VS2SC3198-G-1
R 2SC3198-G
AA
Q801
VS2SB709A//-1
R 2SB709A
AA
Q802
VS2SB709A//-1
R 2SB709A
AA
Q1003 VS2SD601A//-1
R 2SD601A
AC
Q1010 VS2SD601A//-1
R 2SD601A
AC
DIODES
D201
RH-EX0676GEZZ
R Zener Diode
AA
D301
RH-DX0475CEZZ
R Diode
AB
D305
RH-EX0631GEZZ
R Zener Diode
AA
D308
RH-EX0631GEZZ
R Zener Diode
AA
D310
RH-DX0302CEZZ
R Diode (20A1-RU,21A1-RU)
AC
D311
VHDRL3Z////-1
R RL3Z (21A2-RU)
AE
D401
RH-EX0631GEZZ
R Zener Diode
AA
D402
RH-EX0631GEZZ
R Zener Diode
AA
D501
RH-EX0640GEZZ
R Zener Diode
AA
D502
RH-DX0475CEZZ
R Diode
AB
D503
RH-DX0475CEZZ
R Diode
AB
D504
RH-DX0475CEZZ
R Diode
AB
D505
RH-DX0127CEZZ
R Diode
AC
D507
RH-DX0475CEZZ
R Diode
AB
D508
RH-EX0647GEZZ
R Zener Diode
AA
D509
RH-EX0647GEZZ
R Zener Diode
AA
D510
RH-EX0867CEZZ
R Zener Diode
AC
D511
RH-EX0867CEZZ
R Zener Diode
AC
D512
RH-DX0475CEZZ
R Diode
AB
D513
RH-DX0475CEZZ
R Diode
AB
D514
RH-EX0903CEZZ
R Zener Diode
AC
D515
RH-EX0903CEZZ
R Zener Diode
AC
D602
RH-DX0475CEZZ
R Diode
AB
D603
RH-DX0131CEZZ
R Diode
AC
D604
RH-DX0475CEZZ
R Diode
AB
D605
RH-EX0840CEZZ
R Zener Diode
AC
D606
RH-DX0475CEZZ
R Diode
AB
D607
RH-EX0658GEZZ
R Zener Diode
AA
D608
RH-EX0604GEZZ
R Zener Diode
AB
D609
RH-DX0475CEZZ
R Diode
AB
D610
RH-EX0662GEZZ
R Zener Diode
AB
D611
RH-DX0302CEZZ
R Diode
AC
D612
RH-EX0627GEZZ
R Zener Diode
AA
D613
RH-DX0475CEZZ
R Diode
AB
D614
RH-DX0475CEZZ
R Diode
AB
D701
RH-DX0386CEZZ
R Diode
AG
D702
VHD1SS82///1A
R 1SS82
AC
D705
RH-DX0492CEZZ
R Diode
AE
D706
VHD1SS82///1A
R 1SS82
AC
D707
VHD1SS82///1A
R 1SS82
AC
D708
RH-DX0400CEZZ
R Diode
AC
D709
RH-DX0164CEZZ
R Diode
AC
PRINTED WIRING BOARD ASSEMBLY
(NOT REPLACEMENT ITEM)
PWB-A DUNTK9988WEX5 - Main Unit (20A1-RU)
—
PWB-A DUNTK9988WEW7 - Main Unit (21A1-RU)
—
PWB-A DUNTK9988WEX0 - Main Unit (21A2-RU)
—
PWB-B DUNTK9990WEW7 - CRT Unit (20A1-RU)
—
PWB-B DUNTK9990WEW2 - CRT Unit
—
(21A1-RU, 21A2-RU)
PWB-A
DUNTK9988WEX5/W7/X0
MAIN UNIT
TUNER AND ASSEMBLY
NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT INDEPENDENTLY.
å
TU201 VTUATEDE9-023
R VHF Tuner
BB
(20A1-RU)
å
TU201 VTUVTST5HD84/
R VHF Tuner
BB
(21A1-RU,21A2-RU)
PICTURE TUBE
Содержание 20A1-RU
Страница 23: ...23 20A1 RU 21A1 RU 21A2 RU 23 2 23 1 WAVEFORMS ...
Страница 24: ......
Страница 25: ......
Страница 28: ...29 28 20A1 RU 21A1 RU 21A2 RU 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 C DIAGRAM MODEL 20A1 RU MAIN Unit ...
Страница 29: ...31 30 20A1 RU 21A1 RU 21A2 RU 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 C DIAGRAM MODEL 21A1 RU MAIN Unit ...
Страница 30: ...33 32 20A1 RU 21A1 RU 21A2 RU 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 C DIAGRAM MODEL 21A2 RU MAIN Unit ...
Страница 33: ...38 20A1 RU 21A1 RU 21A2 RU 1 2 3 4 5 6 7 8 9 10 A B C D E F G H I J BLOCK DIAGRAM 3 3 CRT Unit PWB B CRT Unit ...
Страница 35: ...41 40 20A1 RU 21A1 RU 21A2 RU 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 nit Wiring Side ...
Страница 36: ...43 42 20A1 RU 21A1 RU 21A2 RU 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 nit Component Side ...