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STR-DA90ESG (serv.man2) - Sony Audio Service Manual (repair manual)

str-da90esg (serv.man2) service manual
Model
STR-DA90ESG (serv.man2)
Pages
4 Few pages! See other manuals at the bottom of the first or last page.
Size
743.12 KB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
str-da90esg-sm2.pdf
Date
Next: Sony TA-F248E Service Manual

Read Sony STR-DA90ESG (serv.man2) Service Manual online

SERVICE MANUAL
STR-DA90ESG
SUPPLEMENT-1
File this supplement with the service manual.
US Model
Canadian Model
Australian Model
Subject: Change of AMP Board
(SPM-98017)
– 2 –
STR-DA90ESG
D001
A-4
D002
A-3
D003
H-2
D011
A-3
D603
F-1
D653
E-4
D703
G-1
D753
G-3
D971
C-3
D972
C-3
D973
B-3
D991
C-2
D992
C-2
Q001
H-3
Q002
H-3
Q005
H-1
Q006
H-4
Q007
H-2
Q010
A-3
Q011
A-3
Q012
A-3
Q601
C-1
Q602
C-1
Q605
C-1
Q606
A-1
Q607
E-1
Q651
B-4
Q652
C-4
Q655
A-4
Q656
D-4
Q657
E-4
Q701
G-1
Q702
G-1
Q705
H-1
Q706
F-1
Q707
G-1
Q751
G-4
Q752
G-4
Q755
F-4
Q756
H-4
Q757
G-4
Ref. No. Location
• Semiconductor
   Location
1. PRINTED  WIRING  BOARD
STR-DA90ESG
– 3 –
– 4 –
2. SCHEMATIC  DIAGRAM
– 5 –
– 6 –
STR-DA90ESG
3. ELECTRICAL  PARTS  LIST
NOTE:
• 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.
• -XX and -X mean standardized parts, so they
may have some difference from the original one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u: µ, for example:
uA. .
: µA. .
uPA. . : µPA. .
uPB. .
: µPB. .
uPC. . : µPC. .
uPD. .
: µPD. .
• CAPACITORS
uF: µF
• COILS
uH: µH
Les composants identifiés par une
marque 
! sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le neméro spécifié.
The components identified by mark
! or dotted line with mark ! are
critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
*
A-4398-783-A AMP BOARD, COMPLETE
********************
4-992-924-01 SPACER (49)
< CAPACITOR >
C008
1-126-051-11 ELECT
47uF
20%
50V
C010
1-107-597-11 CERAMIC
22PF
10%
500V
C011
1-107-597-11 CERAMIC
22PF
10%
500V
C012
1-107-597-11 CERAMIC
22PF
10%
500V
C013
1-107-597-11 CERAMIC
22PF
10%
500V
C020
1-102-110-00 FILM
220PF
10%
50V
C022
1-126-935-11 ELECT
470uF
20%
6.3V
C023
1-126-965-11 ELECT
22uF
20%
50V
C608
1-126-051-11 ELECT
47uF
20%
50V
C610
1-107-597-11 CERAMIC
22PF
10%
500V
C611
1-107-597-11 CERAMIC
22PF
10%
500V
C612
1-107-597-11 CERAMIC
22PF
10%
500V
C613
1-107-597-11 CERAMIC
22PF
10%
500V
C620
1-102-110-00 FILM
220PF
10%
50V
C658
1-126-051-11 ELECT
47uF
20%
50V
C660
1-107-597-11 CERAMIC
22PF
10%
500V
C661
1-107-597-11 CERAMIC
22PF
10%
500V
C670
1-102-110-00 FILM
220PF
10%
50V
C676
1-107-597-11 CERAMIC
22PF
10%
500V
C677
1-107-597-11 CERAMIC
22PF
10%
500V
C708
1-126-051-11 ELECT
47uF
20%
50V
C710
1-107-597-11 CERAMIC
22PF
10%
500V
C711
1-107-597-11 CERAMIC
22PF
10%
500V
C712
1-107-597-11 CERAMIC
22PF
10%
500V
C713
1-107-597-11 CERAMIC
22PF
10%
500V
C720
1-102-110-00 FILM
220PF
10%
50V
C758
1-126-051-11 ELECT
47uF
20%
50V
C760
1-107-597-11 CERAMIC
22PF
10%
500V
C761
1-107-597-11 CERAMIC
22PF
10%
500V
C770
1-102-110-00 FILM
220PF
10%
50V
C776
1-107-597-11 CERAMIC
22PF
10%
500V
C777
1-107-597-11 CERAMIC
22PF
10%
500V
C985
1-117-856-11 ELECT
15000uF 20%
71V
C986
1-117-856-11 ELECT
15000uF 20%
71V
C987
1-115-568-21 ELECT
2200uF
20%
71V
C988
1-115-568-21 ELECT
2200uF
20%
71V
C990
1-106-228-00 MYLAR
0.22uF
5%
100V
C991
1-106-228-00 MYLAR
0.22uF
5%
100V
< CONNECTOR >
CNE610 1-770-966-11 PIN, CONNECTOR (PCB) (V TYPE) 6P
CNE611 1-770-967-11 PIN, CONNECTOR (PCB) (V TYPE) 7P
CNE612 1-784-997-11 PIN, CONNECTOR 9P
CNV611 1-778-145-11 PIN, CONNECTOR (PC BOARD) 6P
CNV612 1-766-897-11 PIN, CONNECTOR (PC BOARD) 4P
CNV613 1-564-320-00 PIN, CONNECTOR (B2P-VH) 2P
CNV936 1-766-897-11 PIN, CONNECTOR (PC BOARD) 4P
< DIODE >
D001
8-719-815-85 DIODE   1S1585
D002
8-719-815-85 DIODE   1S1585
D003
8-719-911-19 DIODE   1SS119-25
D011
8-719-911-19 DIODE   1SS119-25
D603
8-719-911-19 DIODE   1SS119-25
D653
8-719-911-19 DIODE   1SS119-25
D703
8-719-911-19 DIODE   1SS119-25
D753
8-719-911-19 DIODE   1SS119-25
D971
8-719-302-38 DIODE   RBV-602-01
D972
8-719-302-38 DIODE   RBV-602-01
D973
8-719-302-38 DIODE   RBV-602-01
D991
8-719-024-99 DIODE   11ES2-NTA2B
D992
8-719-024-99 DIODE   11ES2-NTA2B
< TRANSISTOR >
Q001
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q002
8-729-026-08 TRANSISTOR   2SC4495
Q005
8-749-010-43 IC   NE-N250
Q006
8-749-010-42 IC   NE-P250
Q007
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q010
8-729-119-79 TRANSISTOR   2SC2785-FEK
Q011
8-729-140-84 TRANSISTOR   2SC1841-PAFAEA
Q012
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q601
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q602
8-729-026-08 TRANSISTOR   2SC4495
Q605
8-749-010-43 IC   NE-N250
Q606
8-749-010-42 IC   NE-P250
Q607
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q651
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q652
8-729-026-08 TRANSISTOR   2SC4495
Q655
8-749-010-43 IC   NE-N250
Q656
8-749-010-42 IC   NE-P250
Q657
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q701
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q702
8-729-026-08 TRANSISTOR   2SC4495
Q705
8-749-010-43 IC   NE-N250
Q706
8-749-010-42 IC   NE-P250
Q707
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
Q751
8-729-119-76 TRANSISTOR   2SA1175-HFE
Q752
8-729-026-08 TRANSISTOR   2SC4495
Q755
8-749-010-43 IC   NE-N250
Q756
8-749-010-42 IC   NE-P250
Q757
8-729-140-82 TRANSISTOR   2SA988-PAFAEA
< RESISTOR >
R005
1-249-421-11 CARBON
2.2K
5%
1/4W
R006
1-249-437-11 CARBON
47K
5%
1/4W
R007
1-249-411-11 CARBON
330
5%
1/4W
! R010
1-249-393-11 CARBON
10
5%
1/4W
F
! R011
1-249-393-11 CARBON
10
5%
1/4W
F
! R012
1-249-393-11 CARBON
10
5%
1/4W
F
! R013
1-249-393-11 CARBON
10
5%
1/4W
F
R016
1-233-352-41 ENCAPSULATED COMPONENT
R017
1-233-352-41 ENCAPSULATED COMPONENT
R021
1-249-427-11 CARBON
6.8K
5%
1/4W
R022
1-249-419-11 CARBON
1.5K
5%
1/4W
R023
1-249-437-11 CARBON
47K
5%
1/4W
R053
1-249-429-11 CARBON
10K
5%
1/4W
R054
1-249-417-11 CARBON
1K
5%
1/4W
R055
1-249-429-11 CARBON
10K
5%
1/4W
R056
1-249-429-11 CARBON
10K
5%
1/4W
R057
1-249-441-11 CARBON
100K
5%
1/4W
R605
1-249-421-11 CARBON
2.2K
5%
1/4W
R606
1-249-437-11 CARBON
47K
5%
1/4W
R607
1-249-411-11 CARBON
330
5%
1/4W
! R610
1-249-393-11 CARBON
10
5%
1/4W
F
! R611
1-249-393-11 CARBON
10
5%
1/4W
F
! R612
1-249-393-11 CARBON
10
5%
1/4W
F
! R613
1-249-393-11 CARBON
10
5%
1/4W
F
R615
1-233-352-41 ENCAPSULATED COMPONENT
R618
1-233-352-41 ENCAPSULATED COMPONENT
R621
1-249-427-11 CARBON
6.8K
5%
1/4W
R622
1-249-419-11 CARBON
1.5K
5%
1/4W
R623
1-249-437-11 CARBON
47K
5%
1/4W
R655
1-249-421-11 CARBON
2.2K
5%
1/4W
R656
1-249-437-11 CARBON
47K
5%
1/4W
R657
1-249-411-11 CARBON
330
5%
1/4W
! R660
1-249-393-11 CARBON
10
5%
1/4W
F
! R661
1-249-393-11 CARBON
10
5%
1/4W
F
! R662
1-249-393-11 CARBON
10
5%
1/4W
F
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
! R663
1-249-393-11 CARBON
10
5%
1/4W
F
R665
1-233-352-41 ENCAPSULATED COMPONENT
R668
1-233-352-41 ENCAPSULATED COMPONENT
R671
1-249-427-11 CARBON
6.8K
5%
1/4W
R672
1-249-419-11 CARBON
1.5K
5%
1/4W
R673
1-249-437-11 CARBON
47K
5%
1/4W
R705
1-249-421-11 CARBON
2.2K
5%
1/4W
R706
1-249-437-11 CARBON
47K
5%
1/4W
R707
1-249-411-11 CARBON
330
5%
1/4W
! R710
1-249-393-11 CARBON
10
5%
1/4W
F
! R711
1-249-393-11 CARBON
10
5%
1/4W
F
! R712
1-249-393-11 CARBON
10
5%
1/4W
F
! R713
1-249-393-11 CARBON
10
5%
1/4W
F
R715
1-233-352-41 ENCAPSULATED COMPONENT
R718
1-233-352-41 ENCAPSULATED COMPONENT
R721
1-249-427-11 CARBON
6.8K
5%
14W
R722
1-249-419-11 CARBON
1.5K
5%
1/4W
R723
1-249-437-11 CARBON
47K
5%
1/4W
R755
1-249-421-11 CARBON
2.2K
5%
1/4W
R756
1-249-437-11 CARBON
47K
5%
1/4W
R757
1-249-411-11 CARBON
330
5%
1/4W
! R760
1-249-393-11 CARBON
10
5%
1/4W
F
! R761
1-249-393-11 CARBON
10
5%
1/4W
F
! R762
1-249-393-11 CARBON
10
5%
1/4W
F
! R763
1-249-393-11 CARBON
10
5%
1/4W
F
R765
1-233-352-41 ENCAPSULATED COMPONENT
R768
1-233-352-41 ENCAPSULATED COMPONENT
R771
1-249-427-11 CARBON
6.8K
5%
1/4W
R772
1-249-419-11 CARBON
1.5K
5%
1/4W
R773
1-249-437-11 CARBON
47K
5%
1/4W
! R911
1-247-727-11 CARBON
10
5%
1/2W
F
! R912
1-247-727-11 CARBON
10
5%
1/2W
F
< VARIABLE RESISTOR >
RV001
1-241-660-21 RES, ADJ, CARBON 220
RV601
1-241-660-21 RES, ADJ, CARBON 220
RV651
1-241-660-21 RES, ADJ, CARBON 220
RV701
1-241-660-21 RES, ADJ, CARBON 220
RV751
1-241-660-21 RES, ADJ, CARBON 220
************************************************************
Sony Corporation
Home A&V Products Company
9-920-924-81
98I0528-1D
Printed in Japan  © 1998. 9
Published by Quality Assurance Dept.
(Shibaura)
AMP
AMP
The components identified by
mark 
!  or dotted line with
mark 
! are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 
!  sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
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