Ref. No.
Part No.
★
Description
Code
Ref. No.
Part No.
★
Description
Code
46
25WF30
Q201
VS2SC2735//1E
R VS2SC2735
AC
Q316
VS2SB709A//-1
R VS2SB709A
AA
Q400
VS2SD601A//-1
R VS2SD601A
AC
Q401
VS2SD601A//-1
R VS2SD601A
AC
Q402
VS2SD601A//-1
R VS2SD601A
AC
Q409
VS2SD601A//-1
R VS2SD601A
AC
Q410
VSiMZ1A////-1
R VSIMZ1A
AC
Q450
VS2SB709A//-1
R VS2SB709A
AA
Q451
VS2SD601A//-1
R VS2SD601A
AC
Q452
VS2SD601A//-1
R VS2SD601A
AC
Q453
VS2SD601A//-1
R VS2SD601A
AC
Q454
VS2SD601A//-1
R VS2SD601A
AC
Q455
VS2SD601A//-1
R VS2SD601A
AC
Q600
VS2SD601A//-1
R VS2SD601A
AC
Q620
VS2SB709A//-1
R VS2SB709A
AA
Q800
VS2SB709A//-1
R VS2SB709A
AA
Q1000
VS2SD601A//-1
R VS2SD601A
AC
Q1001
VS2SD601A//-1
R VS2SD601A
AC
Q1002
VS2SD601A//-1
R VS2SD601A
AC
Q1004
VS2SB709A//-1
R VS2SB709A
AA
Q1066
VS2SD601A//-1
R VS2SD601A
AC
Q1300
VS2SB709A//-1
R VS2SB709A
AA
Q1301
VS2SD601A//-1
R VS2SD601A
AC
Q1320
VS2SD601A//-1
R VS2SD601A
AC
Q1321
VS2SD601A//-1
R VS2SD601A
AC
Q1322
VS2SB709A//-1
R VS2SB709A
AA
Q1325
VS2SD601A//-1
R VS2SD601A
AC
Q1401
VS2SD601A//-1
R VS2SD601A
AC
Q1402
VS2SD601A//-1
R VS2SD601A
AC
Q1403
VS2SB709A//-1
R VS2SB709A
AA
Q1404
VS2SD601A//-1
R VS2SD601A
AC
Q1405
VS2SB709A//-1
R VS2SB709A
AA
Q5400
VS2SD601A//-1
R VS2SD601A
AC
Q5401
VS2SD601A//-1
R VS2SD601A
AC
Q5402
VS2SB709A//-1
R VS2SB709A
AA
Q5403
VS2SD601A//-1
R VS2SD601A
AC
Q5404
VS2SB709A//-1
R VS2SB709A
AA
Q5406
VS2SD601A//-1
R VS2SD601A
AC
DIODES AND LED'S
D201
VH+-1
R +
AB
D202
RH-EX0619GEZZ
R Zener Diode
AA
D203
RH-EX0619GEZZ
R Zener Diode
AA
D300
RH-EX0619GEZZ
R Zener Diode
AA
D301
RH-EX0619GEZZ
R Zener Diode
AA
D302
RH-DX0475CEZZ
R Diode
AB
D316
RH-DX0475CEZZ
R Diode
AB
D400
RH-EX0631GEZZ
R Zener Diode
AA
D401
RH-EX0631GEZZ
R Zener Diode
AA
D402
RH-EX0631GEZZ
R Zener Diode
AA
D403
RH-EX0631GEZZ
R Zener Diode
AA
D404
RH-EX0631GEZZ
R Zener Diode
AA
D405
RH-EX0619GEZZ
R Zener Diode
AA
D450
RH-DX0475CEZZ
R Diode
AB
D451
RH-EX0621GEZZ
R Zener Diode
AB
D455
RH-EX0631GEZZ
R Zener Diode
AA
D456
RH-EX0631GEZZ
R Zener Diode
AA
D457
RH-EX0631GEZZ
R Zener Diode
AA
D458
RH-EX0631GEZZ
R Zener Diode
AA
D602
RH-DX0475CEZZ
R Diode
AB
D603
RH-DX0475CEZZ
R Diode
AB
D605
RH-DX0475CEZZ
R Diode
AB
D620
RH-DX0475CEZZ
R Diode
AB
D621
RH-DX0475CEZZ
R Diode
AB
D622
RH-DX0475CEZZ
R Diode
AB
D625
RH-DX0475CEZZ
R Diode
AB
D626
RH-EX0610GEZZ
R Zener Diode
AA
D1000
RH-EX0619GEZZ
R Zener Diode
AA
D1001
RH-EX0619GEZZ
R Zener Diode
AA
D1002
RH-EX0619GEZZ
R Zener Diode
AA
D1003
RH-EX0619GEZZ
R Zener Diode
AA
D1004
RH-EX0619GEZZ
R Zener Diode
AA
D1005
RH-EX0619GEZZ
R Zener Diode
AA
D1006
RH-EX0619GEZZ
R Zener Diode
AA
D1007
RH-EX0619GEZZ
R Zener Diode
AA
D1008
RH-EX0619GEZZ
R Zener Diode
AA
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
" 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
TUNER
NOTE: THE PARTS HERE SHOWN ARE SUPPLIED AS AN
ASSEMBLY BUT NOT INDEPENDENTLY.
å
TU200 VTUVTST5HD970
VHF Tuner
INTEGRATED CIRCUITS
IC300
VHi-1
R AN5891K
AQ
IC301
VHi-1
R BH3543F-E2
AE
IC400
VHiCXA2089Q-1
R CXA2089Q
AN
IC600
VHiKA7805AP-1
R KA7805AP
AE
IC601
VHiKA7809AP-1
R KA7809AP
AE
IC602
VHiKA78S09P-1
R KA78S09P
AD
IC605
VHiM51497L/-1
R M51497L
AL
IC800
RH-iX3395CEN2
R I.C.
AY
IC1000 RH-iX3422CEZZ
M37221MA-204SP
IC1001 VHiM24C08B/-1
R M24C08-BN6
AM
IC1002 VHiMM1437BF-1
R I.C.
AF
IC1300 VHiAN5277//-1
R AN5277
AN
IC5400 VHiTDA9181T-1*
R TDA9181T
AU
TRANSISTORS
Q200
VS2SC2735//1E
R VS2SC2735
AC
Ref. No.
Part No.
★
Description
Code
PICTURE TUBE
å
VB6OLST196X*S
Picture Tube
å
RCiLG0017KJZZ
Degaussing Coil
å
RCiLH0012KJZZ
Deflection Yoke
PMAGF3092CEZZ R Magnet
AL
PMAGG3002CEZZ R Magnet
AC
å
QEARC2517CEZZ R Grounding Strap
AK
PSPAG0003PEZZ
R Spacer
AD
PSPAH0035KJ00
Spacer
PRINTED WIRING BOARD ASSEMBLIES
(NOT REPLACEMENT ITEM)
PWB-A DUNTKA122FMX1 – MAIN Unit
—
PWB-B DUNTKA123FMW6 – POWER Unit
—
PWB-C DUNTKA075FMX3 – CRT Unit
—
PWB-D DUNTKA429WEV0 – OPERATION Unit
—
PWB-A
DUNTKA122FMX1
MAIN UNIT
Summary of Contents for 25WF30
Page 18: ...6 5 4 3 2 1 A B C D E F G H 18 25WF30 CHASSIS LAYOUT ...
Page 19: ...6 5 4 3 2 1 A B C D E F G H 19 25WF30 BLOCK DIAGRAM 1 ...
Page 23: ...6 5 4 3 2 1 A B C D E F G H 26 25WF30 BLOCK DIAGRAM 5 ...
Page 26: ...6 5 4 3 2 1 A B C D E F G H 29 25WF30 SCHEMATIC DIAGRAM CRT Unit ...
Page 30: ...6 5 4 3 2 1 A B C D E F G H 36 25WF30 SCHEMATIC DIAGRAM OPERATION Unit ...
Page 35: ...6 5 4 3 2 1 A B C D E F G H 44 25WF30 PWB D OPERATION Unit Wiring Side ...
