Repair Parts List; Main Section - Sony HST-471 Service Manual

Note:
• -XX, -X mean standardized parts, so they may
have some differences 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.
5-1.

MAIN SECTION

Ref. No. Part No. Description
* 1 4-990-048-01 PLATE, BOTTOM
* 2 1-665-245-11 SECONDARY BOARD
* 3 1-665-244-11 PRIMARY BOARD
4 4-929-973-01 SCREW (CASE, 3 POINT)
* 5 4-990-063-11 CASE
* 6 A-4398-323-A POWER BOARD, COMPLETE (AEP,UK,AUS)
* 6 A-4398-351-A POWER BOARD, COMPLETE (E,SP)
* 7 1-665-242-11 WOOFER BOARD
8 3-905-609-01 SCREW (TRANSISTOR)
* 10 1-665-243-11 AC BOARD
! 11 1-575-653-11 CORD, POWER (E)
! 11 1-690-608-11 CORD, POWER (AUS)
! 11 1-751-520-11 CORD, POWER (UK)
! 11 1-769-744-11 CORD, POWER (AEP,SP)
12 1-569-007-11 ADAPTOR, CONVERSION 2P (E)
* 14 3-703-244-00 BUSHING (2104), CORD (AEP,UK,SP,AUS)
SECTION 5

REPAIR PARTS LIST

• The mechanical parts with no reference number
in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
• Abbreviation
AUS : Australian
SP : Singapore
Remarks Ref. No.
14
* 15
* 15
* 15
* 15
* 15
16
16
* 17
* 17
18
19
! J901
! J901
! T902
! T902
— 40 —
The components identified by mark ! or
dotted line with mark ! are critical for safety.
Replace only with part number specified.
Part No. Description
3-703-571-11 BUSHING (S) (4516), CORD (E)
4-990-064-01 PLATE, BACK (AEP)
4-990-064-11 PLATE, BACK (UK)
4-990-064-21 PLATE, BACK (E)
4-990-064-31 PLATE, BACK (AUS)
4-990-064-41 PLATE, BACK (SP)
1-233-545-11 ENCAPSULATED COMPONENT (E,SP,AUS)
1-693-381-11 TUNER UNIT (AEP,UK)
A-4398-354-A MAIN BOARD, COMPLETE (E,SP,AUS)
A-4398-357-A MAIN BOARD, COMPLETE (AEP,UK)
3-704-515-01 SCREW (BV/RING)
4-929-973-01 SCREW (CASE, 3 POINT)
1-526-794-11 OUTLET, AC (AEP,UK,SP,AUS)
1-526-882-00 OUTLET, AC (E)
1-431-224-11 TRANSFORMER, POWER (AEP,UK,AUS)
1-431-225-11 TRANSFORMER, POWER (E,SP)
Remarks