Read Sony HST-471 / SEN-471 Service Manual online
Note:
•
Due to standardization, replacements in the
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
parts list may be different from the parts
specified in the diagrams or the components
used on the set.
•
-XX, -X mean standardized parts, so they may
have some difference from the original one.
have some difference from the original one.
•
Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
•
CAPACITORS:
uF: µF
uF: µF
The components identified by mark
!
or
dotted line with mark
!
are critical for safety.
Replace only with part number specified.
•
RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•
COILS
uH: µH
uH: µH
•
SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
When indicating parts by reference number,
please include the board naame.
please include the board naame.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 44 —
SECTION 6
ELECTRICAL PARTS LIST
•
Abbreviation
AUS : Australian
SP
AUS : Australian
SP
: Singapore
*
1-665-243-11 AC BOARD
********
1-533-293-11 FUSE HOLDER
< CAPACITOR >
! C901
1-113-925-11 CERAMIC
0.01uF
20%
250V
C902
1-136-157-00 FILM
0.022uF
5%
50V
C903
1-126-942-61 ELECT
1000uF
20%
25V
C904
1-126-964-11 ELECT
10uF
20%
50V
C905
1-126-964-11 ELECT
10uF
20%
50V
< CONNECTOR >
* CN536
1-568-954-11 PIN, CONNECTOR 5P
CN538
1-564-321-00 PIN, CONNECTOR 2P
CN540
1-564-321-00 PIN, CONNECTOR 2P
* CN542
1-564-687-11 PIN, CONNECTOR 3P (E,SP)
CN544
1-564-321-00 PIN, CONNECTOR 2P (AEP,UK,AUS)
< DIODE >
D901
8-719-987-63 DIODE 1N4148M
D902
8-719-200-82 DIODE 11ES2
D903
8-719-200-82 DIODE 11ES2
D904
8-719-200-82 DIODE 11ES2
D905
8-719-200-82 DIODE 11ES2
D906
8-719-000-78 DIODE UZL-7L2
< TERMINAL >
* EB901
1-537-738-21 TERMINAL, EARTH (AEP,UK,AUS)
< FUSE >
! F901
1-532-464-31 FUSE, TIME LAG (2.5A)
< TRANSISTOR >
Q901
8-729-119-78 TRANSISTOR 2SC2785-HFE
Q902
8-729-209-15 TRANSISTOR 2SD2012
< RESISTOR >
R901
1-249-425-11 CARBON
4.7K
5%
1/4W F
R902
1-249-437-11 CARBON
47K
5%
1/4W
R903
1-249-421-11 CARBON
2.2K
5%
1/4W F
R904
1-249-403-11 CARBON
68
5%
1/4W F
< RELAY >
! RY901
1-755-018-11 RELAY
< SWITCH >
! S901
1-571-309-11 SWITCH (VOLTAGE SELECTOR) (E,SP)
< TRANSFORMER >
! T901
1-450-358-11 TRANSFORMER, POWER
************************************************************
A-2007-131-A AUDIO BOARD, COMPLETE
*********************
(Included MOTOR BOARD)
< CAPACITOR >
C301
1-162-289-31 CERAMIC
390PF
10%
50V
C302
1-126-968-11 ELECT
100uF
20%
6.3V
C303
1-162-282-31 CERAMIC
100PF
10%
50V
C304
1-130-483-00 MYLAR
0.01uF
5%
50V
C305
1-107-715-11 ELECT
22uF
20%
16V
C311
1-162-289-31 CERAMIC
390PF
10%
50V
C313
1-162-282-31 CERAMIC
100PF
10%
50V
C314
1-130-487-00 MYLAR
0.022uF
5%
50V
C315
1-126-233-11 ELECT
22uF
20%
50V
C331
1-137-427-11 FILM
120PF
5%
50V
C332
1-162-288-31 CERAMIC
330PF
10%
50V
C333
1-162-209-31 CERAMIC
27PF
5%
50V
C401
1-162-289-31 CERAMIC
390PF
10%
50V
C402
1-126-968-11 ELECT
100uF
20%
6.3V
C403
1-162-282-31 CERAMIC
100PF
10%
50V
C404
1-130-483-00 MYLAR
0.01uF
5%
50V
C405
1-107-715-11 ELECT
22uF
20%
16V
C411
1-162-289-31 CERAMIC
390PF
10%
50V
C413
1-162-282-31 CERAMIC
100PF
10%
50V
C414
1-130-487-00 MYLAR
0.022uF
5%
50V
C415
1-126-233-11 ELECT
22uF
20%
50V
C431
1-137-427-11 FILM
120PF
5%
50V
C432
1-162-288-31 CERAMIC
330PF
10%
50V
C433
1-162-209-31 CERAMIC
27PF
5%
50V
C601
1-104-396-11 ELECT
10uF
20%
16V
C602
1-104-396-11 ELECT
10uF
20%
16V
C611
1-124-907-11 ELECT
10uF
20%
50V
C612
1-124-907-11 ELECT
10uF
20%
50V
C621
1-137-150-11 FILM
0.01uF
5%
100V
C622
1-126-961-11 ELECT
2.2uF
20%
50V
C623
1-136-155-00 FILM
0.015uF
5%
50V
C624
1-130-481-00 MYLAR
0.0068uF
5%
50V
C625
1-130-481-00 MYLAR
0.0068uF
5%
50V
C627
1-124-903-11 ELECT
1uF
20%
50V
C628
1-136-153-00 FILM
0.01uF
5%
50V
C642
1-104-664-11 ELECT
47uF
20%
16V
C651
1-161-494-00 CERAMIC
0.022uF
25V
AC
AUDIO
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