Electrical Parts List - Sony HST-471 Service Manual

AC AUDIO
Note:
When indicating parts by reference number,
please include the board naame.
The components identified by mark ! or
dotted line with mark ! are critical for safety.
Replace only with part number specified.
• Abbreviation
AUS : Australian
SP : Singapore
Ref. No. Part No. Description
1-665-243-11 AC BOARD
*
********
1-533-293-11 FUSE HOLDER
< CAPACITOR >
! C901 1-113-925-11 CERAMIC
C902 1-136-157-00 FILM
C903 1-126-942-61 ELECT
C904 1-126-964-11 ELECT
C905 1-126-964-11 ELECT
< 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
R902 1-249-437-11 CARBON
R903 1-249-421-11 CARBON
R904 1-249-403-11 CARBON
< RELAY >
! RY901 1-755-018-11 RELAY
< SWITCH >
! S901 1-571-309-11 SWITCH (VOLTAGE SELECTOR) (E,SP)
SECTION 6

ELECTRICAL PARTS LIST

• 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.
• -XX, -X mean standardized parts, so they may
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.
• CAPACITORS:
uF: µF
Remarks Ref. No.
! T901
************************************************************
0.01uF 20% 250V
0.022uF 5% 50V
1000uF 20% 25V
10uF 20% 50V
10uF 20% 50V
4.7K 5% 1/4W F
47K 5% 1/4W
2.2K 5% 1/4W F
68 5% 1/4W F
— 44 —
• RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
• COILS
uH: µH
• SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
Part No. Description
< TRANSFORMER >
1-450-358-11 TRANSFORMER, POWER
A-2007-131-A AUDIO BOARD, COMPLETE
*********************
< CAPACITOR >
C301 1-162-289-31 CERAMIC
C302 1-126-968-11 ELECT
C303 1-162-282-31 CERAMIC
C304 1-130-483-00 MYLAR
C305 1-107-715-11 ELECT
C311 1-162-289-31 CERAMIC
C313 1-162-282-31 CERAMIC
C314 1-130-487-00 MYLAR
C315 1-126-233-11 ELECT
C331 1-137-427-11 FILM
C332 1-162-288-31 CERAMIC
C333 1-162-209-31 CERAMIC
C401 1-162-289-31 CERAMIC
C402 1-126-968-11 ELECT
C403 1-162-282-31 CERAMIC
C404 1-130-483-00 MYLAR
C405 1-107-715-11 ELECT
C411 1-162-289-31 CERAMIC
C413 1-162-282-31 CERAMIC
C414 1-130-487-00 MYLAR
C415 1-126-233-11 ELECT
C431 1-137-427-11 FILM
C432 1-162-288-31 CERAMIC
C433 1-162-209-31 CERAMIC
C601 1-104-396-11 ELECT
C602 1-104-396-11 ELECT
C611 1-124-907-11 ELECT
C612 1-124-907-11 ELECT
C621 1-137-150-11 FILM
C622 1-126-961-11 ELECT
C623 1-136-155-00 FILM
C624 1-130-481-00 MYLAR
C625 1-130-481-00 MYLAR
C627 1-124-903-11 ELECT
C628 1-136-153-00 FILM
C642 1-104-664-11 ELECT
C651 1-161-494-00 CERAMIC
Remarks
(Included MOTOR BOARD)
390PF 10% 50V
100uF 20% 6.3V
100PF 10% 50V
0.01uF 5% 50V
22uF 20% 16V
390PF 10% 50V
100PF 10% 50V
0.022uF 5% 50V
22uF 20% 50V
120PF 5% 50V
330PF 10% 50V
27PF 5% 50V
390PF 10% 50V
100uF 20% 6.3V
100PF 10% 50V
0.01uF 5% 50V
22uF 20% 16V
390PF 10% 50V
100PF 10% 50V
0.022uF 5% 50V
22uF 20% 50V
120PF 5% 50V
330PF 10% 50V
27PF 5% 50V
10uF 20% 16V
10uF 20% 16V
10uF 20% 50V
10uF 20% 50V
0.01uF 5% 100V
2.2uF 20% 50V
0.015uF 5% 50V
0.0068uF 5% 50V
0.0068uF 5% 50V
1uF 20% 50V
0.01uF 5% 50V
47uF 20% 16V
0.022uF 25V