Read Sony HCD-W55 / MHC-W55 / MHC-W77AV Service Manual online
– 38 –
SECTION 6
EXPLODED VIEWS
The components identified by mark
! or dotted line with mark ! are criti-
! or dotted line with mark ! are criti-
cal for safety.
Replace only with part number speci-
fied.
Replace only with part number speci-
fied.
NOTE :
r
-XX, -X mean standardized parts, so they may
have some difference from the original one.
have some difference from the original one.
r
Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
delay should be anticipated when ordering these
items.
r
The mechanical parts with no reference num-
ber in the exploded views are not supplied.
ber in the exploded views are not supplied.
r
Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
packing materials are given in the last of this
parts list.
*
6
A-4389-342-A
MAIN BOARD, COMPLETE (EXCEPT UK)
*
6
A-4389-350-A
MAIN BOARD, COMPLETE (UK)
*
7
4-942-204-01
PLATE, GROUND
8
4-970-381-01
FOOT (REAR)
1
3-704-366-01
SCREW (CASE) (M3X8)
2
4-979-348-41
CASE
*
3
4-978-060-01
PANEL, BACK
*
4
3-309-144-21
HEAT SINK
*
5
1-658-772-11
LIGHT OUT BOARD
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
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6-1. CHASSIS SECTION
4
5
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