Read Sony MHC-W77AV / STR-W77 Service Manual online
– 38 –
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SEMICONDUCTORS
In each case, u :
In each case, u :
µ
, for example :
uA.... :
µ
A.... , uPA.... :
µ
PA....
uPB.... :
µ
PB.... , uPC.... : µ PC....
uPD.... :
µ
PD....
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CAPACITORS
uF : µ F
uF : µ F
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COILS
uH : µ H
uH : µ H
NOTE :
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Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used on
the set.
parts list may be different from the parts speci-
fied in the diagrams or the components used on
the set.
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-XX, -X mean standardized parts, so they may
have some difference from the original one.
have some difference from the original one.
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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
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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.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
–––––––
–––––––
––––––––––
–––––––
–––––––
–––––––
––––––––––
––––––
When indicating parts by reference
number, please include the board.
number, please include the board.
SECTION 7
ELECTRICAL PARTS LIST
Les composants identifiés par une
marque
marque
! sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Ne les remplacer que par une pièce
portant le numéro spécifié.
*
1-660-120-11
CONNECTION BOARD
*****************
*****************
< CONNECTOR >
*
CN6001 1-569-494-11
SOCKET, CONNECTOR 8P
*
CN6002 1-569-494-11
SOCKET, CONNECTOR 8P
************************************************************
*
A-4389-756-A MAIN BOARD, COMPLETE (US)
*
A-4390-465-A MAIN BOARD, COMPLETE (CND)
*
A-4390-468-A MAIN BOARD, COMPLETE (E,EA,HK,AR,AUS,JE)
*
A-4390-471-A MAIN BOARD, COMPLETE (MY)
*
A-4390-474-A MAIN BOARD, COMPLETE (SP)
*
A-4390-766-A MAIN BOARD, COMPLETE (TH)
*********************
1-533-293-11
FUSE HOLDER
*
4-880-403-11
HEAT SINK
*
4-941-237-11
HEAT SINK
7-685-872-01
SCREW +BVTT 3X6 (S)
< CAPACITOR >
C101
1-136-167-00
FILM
0.15uF
5%
50V
C102
1-163-009-11
CERAMIC CHIP
0.001uF
10%
50V
C103
1-136-169-00
FILM
0.22uF
5%
50V
C104
1-136-169-00
FILM
0.22uF
5%
50V
C105
1-136-495-11
FILM
0.068uF
5%
50V
C106
1-136-495-11
FILM
0.068uF
5%
50V
C107
1-136-156-00
FILM
0.018uF
5%
50V
C108
1-136-156-00
FILM
0.018uF
5%
50V
C109
1-102-126-00
CERAMIC
0.0056uF
10%
50V
C110
1-102-125-00
CERAMIC
4700PF
10%
50V
C111
1-102-125-00
CERAMIC
4700PF
10%
50V
C112
1-126-963-11
ELECT
4.7uF
20%
50V
C113
1-126-963-11
ELECT
4.7uF
20%
50V
C114
1-136-166-00
FILM
0.12uF
5%
50V
C115
1-136-166-00
FILM
0.12uF
5%
50V
C116
1-124-925-11
ELECT
2.2uF
20%
100V
C117
1-162-306-11
CERAMIC
0.01uF
30%
16V
C118
1-126-964-11
ELECT
10uF
20%
50V
C119
1-126-963-11
ELECT
4.7uF
20%
50V
C120
1-124-464-11
ELECT
0.22uF
20%
50V
C121
1-126-963-11
ELECT
4.7uF
20%
50V
C122
1-124-903-11
ELECT
1uF
20%
50V
C134
1-126-964-11
ELECT
10uF
20%
50V
C135
1-162-306-11
CERAMIC
0.01uF
30%
16V
C136
1-162-306-11
CERAMIC
0.01uF
30%
16V
C137
1-126-964-11
ELECT
10uF
20%
50V
C138
1-126-964-11
ELECT
10uF
20%
50V
C139
1-162-306-11
CERAMIC
0.01uF
30%
16V
C153
1-136-169-00
FILM
0.22uF
5%
50V
C154
1-136-169-00
FILM
0.22uF
5%
50V
C155
1-136-495-11
FILM
0.068uF
5%
50V
C156
1-136-495-11
FILM
0.068uF
5%
50V
C157
1-136-156-00
FILM
0.018uF
5%
50V
C158
1-136-156-00
FILM
0.018uF
5%
50V
C159
1-102-126-00
CERAMIC
0.0056uF
10%
50V
C160
1-102-125-00
CERAMIC
4700PF
10%
50V
C161
1-102-125-00
CERAMIC
4700PF
10%
50V
C162
1-126-963-11
ELECT
4.7uF
20%
50V
C163
1-126-963-11
ELECT
4.7uF
20%
50V
C164
1-136-166-00
FILM
0.12uF
5%
50V
C165
1-136-166-00
FILM
0.12uF
5%
50V
C166
1-124-925-11
ELECT
2.2uF
20%
100V
C167
1-162-306-11
CERAMIC
0.01uF
30%
16V
C168
1-126-964-11
ELECT
10uF
20%
50V
C169
1-126-963-11
ELECT
4.7uF
20%
50V
C171
1-126-963-11
ELECT
4.7uF
20%
50V
C172
1-124-903-11
ELECT
1uF
20%
50V
C602
1-126-967-11
ELECT
47uF
20%
50V
C603
1-126-967-11
ELECT
47uF
20%
50V
C604
1-162-306-11
CERAMIC
0.01uF
30%
16V
C610
1-126-964-11
ELECT
10uF
20%
50V
C701
1-162-286-31
CERAMIC
220PF
10%
50V
C702
1-126-963-11
ELECT
4.7uF
20%
50V
C731
1-126-964-11
ELECT
10uF
20%
50V
C732
1-126-964-11
ELECT
10uF
20%
50V
The components identified by mark
!
or dotted line with mark
! are critical
for safety.
Replace only with part number speci-
fied.
Replace only with part number speci-
fied.
r
Abbreviation
CND : Canadian
CND : Canadian
SP
: Singapore
AUS : Australian
HK
: Hong Kong
AR
: Argentine
JE
: Tourist
TH
: Thailand
EA
: Saudi Arabia
MY
: Malaysia
E2
: Tuner sections SW band do not exist.
E3
: Tuner sections SW band exist.
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