Read Sony MHC-W55 / STR-W55 (serv.man2) Service Manual online
– 26 –
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.
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.
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
Abbreviation
AED : Norway, Sweden, Finland, Denmark
AED : Norway, Sweden, Finland, Denmark
6-1. CHASSIS SECTION
10
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
–––––––
–––––––
––––––––––
–––––––
–––––––
–––––––
––––––––––
––––––
1
4-978-037-01
KNOB (M) (MIC LEVEL)
2
3-704-366-01
SCREW (CASE) (M3X8)
3
4-979-348-51
CASE
*
4
1-658-765-11
TRANSFORMER B BOARD
5
1-533-293-11
FUSE HOLDER
*
6
1-658-764-11
TRANSFORMER A BOARD
*
7
3-703-244-00
BUSHING (2104), CORD
*
8
4-978-033-21
PLATE, JACK (EXCEPT UK)
*
8
4-978-033-61
PLATE, JACK (UK)
*
9
4-949-235-01
HOOK
10
4-909-982-11
SCREW, TAPPIN
*
11
A-4303-529-A
TCB BOARD, COMPLETE (AEP,AED,UK)
*
11
A-4303-530-A
TCB BOARD, COMPLETE (German,Italian)
*
12
1-660-130-11
SURROUND BOARD
*
13
A-4389-333-A
MAIN BOARD, COMPLETE (EXCEPT UK)
*
13
A-4389-340-A
MAIN BOARD, COMPLETE (UK)
*
14
A-4389-334-A
POWER AMPLIFIER BOARD, COMPLETE
(EXCEPT UK)
*
14
A-4389-341-A
POWER AMPLIFIER BOARD, COMPLETE) (UK)
15
4-970-381-01
FOOT (REAR)
*
16
4-880-403-11
HEAT SINK
! CNP801 1-574-805-11 CORD, POWER (EXCEPT UK)
! CNP801 1-696-570-21 CORD, POWER (UK)
*
*
E801
4-942-204-01
PLATE, GROUND
! F851
1-532-285-00
FUSE,TIME LAG (1.25A / 250V)
! F853
1-532-203-00
FUSE,TIME LAG (2A / 250V)
! F854
1-532-203-00
FUSE,TIME LAG (2A / 250V)
! F855
1-532-203-00
FUSE,TIME LAG (2A / 250V)
! F856
1-532-203-00
FUSE,TIME LAG (2A / 250V)
! T801
1-429-258-11
TRANSFORMER, POWER (EXCEPT UK)
! T801
1-429-643-11
TRANSFORMER, POWER (UK)
EXCEPT UK model
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