DOWNLOAD Sony MHC-W770AV / STR-W770 Service Manual ↓ Size: 367.89 KB | Pages: 22 in PDF or view online for FREE

Model
MHC-W770AV STR-W770
Pages
22
Size
367.89 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
mhc-w770av-str-w770.pdf
Date

Sony MHC-W770AV / STR-W770 Service Manual ▷ View online

Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 43 —
C4012
1-126-965-11 ELECT
22uF
20%
50V
C4013
1-126-967-11 ELECT
47uF
20%
50V
C4040
1-126-963-11 ELECT
4.7uF
20%
50V
C4051
1-126-961-11 ELECT
2.2uF
20%
50V
C4052
1-162-294-31 CERAMIC
0.001uF
10%
50V
C4053
1-162-282-31 CERAMIC
100PF
10%
50V
C4054
1-126-964-11 ELECT
10uF
20%
50V
C4055
1-126-964-11 ELECT
10uF
20%
50V
C4056
1-136-165-00 FILM
0.1uF
5%
50V
C4057
1-136-165-00 FILM
0.1uF
5%
50V
< CONNECTOR >
* CN4001 1-564-522-11 PLUG, CONNECTOR 7P
< DIODE >
D4003
8-719-987-63 DIODE   1N4148M
D4053
8-719-987-63 DIODE   1N4148M
< IC >
IC4001
8-749-900-96 IC   STK-4142MK2
< TRANSISTOR >
Q4002
8-729-140-84 TRANSISTOR   2SC1841-PAFAEA
Q4052
8-729-140-84 TRANSISTOR   2SC1841-PAFAEA
< RESISTOR >
R4001
1-249-417-11 CARBON
1K
5%
1/4W F
R4002
1-249-437-11 CARBON
47K
5%
1/4W
R4003
1-249-413-11 CARBON
470
5%
1/4W F
R4004
1-249-437-11 CARBON
47K
5%
1/4W
R4006
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4007
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4008
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4009
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4010
1-249-397-11 CARBON
22
5%
1/4W F
R4011
1-249-397-11 CARBON
22
5%
1/4W F
R4013
1-249-417-11 CARBON
1K
5%
1/4W F
R4014
1-249-431-11 CARBON
15K
5%
1/4W
R4015
1-249-441-11 CARBON
100K
5%
1/4W
! R4020
1-208-602-11 WIREWOUND
0.22
10%
2W
F
! R4032
1-212-881-11 FUSIBLE
100
5%
1/4W F
R4033
1-249-421-11 CARBON
2.2K
5%
1/4W F
R4034
1-249-421-11 CARBON
2.2K
5%
1/4W F
R4035
1-249-421-11 CARBON
2.2K
5%
1/4W F
R4036
1-249-421-11 CARBON
2.2K
5%
1/4W F
! R4043
1-212-881-11 FUSIBLE
100
5%
1/4W F
R4051
1-249-417-11 CARBON
1K
5%
1/4W F
R4052
1-249-437-11 CARBON
47K
5%
1/4W
R4053
1-249-413-11 CARBON
470
5%
1/4W F
R4054
1-249-437-11 CARBON
47K
5%
1/4W
R4056
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4057
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4058
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4059
1-249-425-11 CARBON
4.7K
5%
1/4W F
R4060
1-249-397-11 CARBON
22
5%
1/4W F
R4061
1-249-397-11 CARBON
22
5%
1/4W F
R4063
1-249-417-11 CARBON
1K
5%
1/4W F
R4064
1-249-431-11 CARBON
15K
5%
1/4W
R4065
1-249-441-11 CARBON
100K
5%
1/4W
! R4070
1-208-602-11 WIREWOUND
0.22
10%
2W
F
 ************************************************************
*
1-666-071-11 SUR BOARD
*********
< CAPACITOR >
C601
1-162-306-11 CERAMIC
0.01uF
20%
16V
< CONNECTOR >
CN601
1-564-506-11 PLUG, CONNECTOR 3P
CN6004 1-770-726-11 CONNECTOR, BOARD TO BOARD 6P
************************************************************
*
A-4398-997-A SUPPLY POWER BOARD, COMPLETE
*****************************
< CAPACITOR >
C809
1-104-664-11 ELECT
47uF
20%
25V
C811
1-126-933-11 ELECT
100uF
20%
16V
C812
1-104-664-11 ELECT
47uF
20%
25V
C813
1-126-967-11 ELECT
47uF
20%
10V
C816
1-104-664-11 ELECT
47uF
20%
25V
C817
1-126-933-11 ELECT
100uF
20%
10V
C818
1-104-664-11 ELECT
47uF
20%
25V
C819
1-126-967-11 ELECT
47uF
20%
10V
C820
1-126-967-11 ELECT
47uF
20%
50V
C831
1-126-974-11 ELECT
3300uF
20%
50V
C832
1-126-974-11 ELECT
3300uF
20%
50V
C835
1-136-165-00 FILM
0.1uF
5%
50V
C836
1-136-165-00 FILM
0.1uF
5%
50V
< DIODE >
D802
8-719-028-23 DIODE   D3SBA20-4101
D807
8-719-000-81 DIODE   UZL-7L3
D808
8-719-933-50 DIODE   HZS7C2L
D812
8-719-933-50 DIODE   HZS7C2L
D813
8-719-001-57 DIODE   UZL-11H3-TP
< TRANSISTOR >
Q802
8-729-209-15 TRANSISTOR   2SD2012
Q804
8-729-209-15 TRANSISTOR   2SD2012
Q805
8-729-141-83 TRANSISTOR   2SB1094-LK
Q806
8-729-209-15 TRANSISTOR   2SD2012
Q8004
8-729-620-05 TRANSISTOR   2SC2603-EF
< RESISTOR >
R805
1-249-421-11 CARBON
2.2K
5%
1/4W F
R807
1-249-417-11 CARBON
1K
5%
1/4W F
! R808
1-212-962-00 FUSIBLE
15
5%
1/2W F
R809
1-249-421-11 CARBON
2.2K
5%
1/4W F
! R810
1-213-036-51 FUSIBLE
1
5%
1W
F
! R811
1-212-962-00 FUSIBLE
15
5%
1/2W F
! R813
1-213-060-51 FUSIBLE
10
5%
1W
F
R820
1-249-419-11 CARBON
1.5K
5%
1/4W F
R821
1-249-419-11 CARBON
1.5K
5%
1/4W F
! R830
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
SUPPLY POWER
SUR
SURROUND AMP
The components identified by mark 
!
 or dotted
line with mark 
!
 are critical for safety.
Replace only with part number specified.
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 44 —
! R830
1-215-881-11 METAL OXIDE
15
5%
2W
F
 (TH)
! R831
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R831
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R832
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R832
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R833
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R833
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R834
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R834
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R835
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R835
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R836
1-215-884-11 METAL OXIDE
47
5%
2W
F
            (EXCEPT TH)
! R836
1-215-885-00 METAL OXIDE
68
5%
2W
F
(TH)
************************************************************
MISCELLANEOUS
*************
6
1-233-545-21 ENCAPSULATED COMPONENT (AUS,TH)
6
1-233-546-21 ENCAPSULATED COMPONENT
(EXCEPT AUS,TH)
! 12
1-690-608-11 CORD, POWER (AUS)
! 12
1-751-326-31 CORD, POWER (TH)
! 12
1-777-071-21 CORD, POWER (EA,HK,MY,SP)
! 12
1-782-315-11 CORD, POWER (E)
! 13
1-569-007-11 ADAPTOR, CONVERSION 2P (E)
! 13
1-569-008-21 ADAPTOR, CONVERSION 2P (EA,MY,SP)
! 13
1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (HK)
M601
1-698-792-11 FAN, DC
! T901
1-431-363-11 TRANSFORMER, POWER
************************************************************
**************
HARDWARE LIST
**************
#1
7-685-872-09 SCREW +BVTT 3X8   (S)
#2
7-685-881-09 SCREW +BVTT 4X8   (S)
#3
7-685-646-79 SCREW +BVTT 3X8   TYPE2 N-S
#4
7-685-647-79 SCREW +BVTT 3X10 TYPE2 N-S
#5
7-685-650-79 SCREW +BVTT 3X16 TYPE2 IT-3
The components identified by mark 
!
 or dotted
line with mark 
!
 are critical for safety.
Replace only with part number specified.
STR-W770
Sony Corporation
Home A&V Products Company
9-920-937-11
97G1626-1
Printed in Japan  © 1997.7
Published by General Engineering Dept.
(Shibaura)
SUPPLY POWER
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 44 —
! R830
1-215-881-11 METAL OXIDE
15
5%
2W
F
 (TH)
! R831
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R831
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R832
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R832
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R833
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R833
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R834
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R834
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R835
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R835
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R836
1-215-884-11 METAL OXIDE
47
5%
2W
F
            (EXCEPT TH)
! R836
1-215-885-00 METAL OXIDE
68
5%
2W
F
(TH)
************************************************************
MISCELLANEOUS
*************
6
1-233-545-21 ENCAPSULATED COMPONENT (AUS,TH)
6
1-233-546-21 ENCAPSULATED COMPONENT
(EXCEPT AUS,TH)
! 12
1-690-608-11 CORD, POWER (AUS)
! 12
1-751-326-31 CORD, POWER (TH)
! 12
1-777-071-21 CORD, POWER (EA,HK,MY,SP)
! 12
1-782-315-11 CORD, POWER (E)
! 13
1-569-007-11 ADAPTOR, CONVERSION 2P (E)
! 13
1-569-008-21 ADAPTOR, CONVERSION 2P (EA,MY,SP)
! 13
1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (HK)
M601
1-698-792-11 FAN, DC
! T901
1-431-363-11 TRANSFORMER, POWER
************************************************************
**************
HARDWARE LIST
**************
#1
7-685-872-09 SCREW +BVTT 3X8   (S)
#2
7-685-881-09 SCREW +BVTT 4X8   (S)
#3
7-685-646-79 SCREW +BVTT 3X8   TYPE2 N-S
#4
7-685-647-79 SCREW +BVTT 3X10 TYPE2 N-S
#5
7-685-650-79 SCREW +BVTT 3X16 TYPE2 IT-3
The components identified by mark 
!
 or dotted
line with mark 
!
 are critical for safety.
Replace only with part number specified.
STR-W770
Sony Corporation
Home A&V Products Company
9-920-937-11
97G1626-1
Printed in Japan  © 1997.7
Published by General Engineering Dept.
(Shibaura)
SUPPLY POWER
Ref. No.
Part No.
Description
Remarks
Ref. No.
Part No.
Description
Remarks
— 44 —
! R830
1-215-881-11 METAL OXIDE
15
5%
2W
F
 (TH)
! R831
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R831
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R832
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R832
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R833
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R833
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R834
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R834
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R835
1-216-446-00 METAL OXIDE
18
5%
2W
F
            (EXCEPT TH)
! R835
1-215-881-11 METAL OXIDE
15
5%
2W
F
(TH)
! R836
1-215-884-11 METAL OXIDE
47
5%
2W
F
            (EXCEPT TH)
! R836
1-215-885-00 METAL OXIDE
68
5%
2W
F
(TH)
************************************************************
MISCELLANEOUS
*************
6
1-233-545-21 ENCAPSULATED COMPONENT (AUS,TH)
6
1-233-546-21 ENCAPSULATED COMPONENT
(EXCEPT AUS,TH)
! 12
1-690-608-11 CORD, POWER (AUS)
! 12
1-751-326-31 CORD, POWER (TH)
! 12
1-777-071-21 CORD, POWER (EA,HK,MY,SP)
! 12
1-782-315-11 CORD, POWER (E)
! 13
1-569-007-11 ADAPTOR, CONVERSION 2P (E)
! 13
1-569-008-21 ADAPTOR, CONVERSION 2P (EA,MY,SP)
! 13
1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (HK)
M601
1-698-792-11 FAN, DC
! T901
1-431-363-11 TRANSFORMER, POWER
************************************************************
**************
HARDWARE LIST
**************
#1
7-685-872-09 SCREW +BVTT 3X8   (S)
#2
7-685-881-09 SCREW +BVTT 4X8   (S)
#3
7-685-646-79 SCREW +BVTT 3X8   TYPE2 N-S
#4
7-685-647-79 SCREW +BVTT 3X10 TYPE2 N-S
#5
7-685-650-79 SCREW +BVTT 3X16 TYPE2 IT-3
The components identified by mark 
!
 or dotted
line with mark 
!
 are critical for safety.
Replace only with part number specified.
STR-W770
Sony Corporation
Home A&V Products Company
9-920-937-11
97G1626-1
Printed in Japan  © 1997.7
Published by General Engineering Dept.
(Shibaura)
SUPPLY POWER
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