Sony DCR-SR37E / DCR-SR38E / DCR-SR47 / DCR-SR47E / DCR-SR48 / DCR-SR48E / DCR-SR57E / DCR-SR67 / DCR-SR67E (serv.man5) Service Manual ▷ View online
SERVICE MANUAL
LEVEL
3
US Model
Canadian Model
AEP Model
UK Model
North European Model
E Model
Australian Model
Hong Kong Model
Chinese Model
Korea Model
Argentine Model
Brazilian Model
DCR-SR37E/SR38E/SR47/SR47E/
SR48/SR48E/SR57E/SR67/SR67E_L3
SR48/SR48E/SR57E/SR67/SR67E_L3
Ver. 1.1 2009.05
Sony EMCS Co.
9-852-638-82
2009E0800-1
© 2009.05
Published by Kohda TEC
SUPPLEMENT-1
File this supplement with the service manual.
(DI09-041)
DCR-SR37E/SR38E/SR47/SR47E/SR48
SR48E/SR57E/SR67/SR67E
Before Change
After Change
Page
4-10
Subject
• Change of DA-044 Board and VC-554 Board
• Change of DA-044 Board and VC-554 Board
Printed Wiring Boards and Schematic Dia-
grams
grams
• Change of DA-044 Board and VC-554 Board
Part Number Suffix
qa
qa
qa
qa
qa
to
qs
qs
qs
qs
qs
• Change of DA-044 Board and VC-554 Board
Electrical Parts List
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
4-2. SCHEMATIC DIAGRAMS
-
: Points changed portion
VC-554 (7/11) Board
Location: G-7 to H-8
Location: G-7 to H-8
VC-554 (7/11) Board
Location: G-7 to H-8
Location: G-7 to H-8
R B 7 5 0 4
X X
1
2
3
4
5
6
7
8
A V C C _ A D C 2
AN22
A V S S _ A D C 2
AN23
A D C 2 _ I N 1
AG21
A D C 2 _ I N 2
AF20
A D C 2 _ I N 3
AF21
A D C 2 _ I N 4
AF22
A V C C _ A D C 1
AM22
C 7 5 0 6
0 . 1 u
R B 7 5 0 4
1 k
1
2
3
4
5
6
7
8
A V C C _ A D C 2
AN22
A V S S _ A D C 2
AN23
A D C 2 _ I N 1
AG21
A D C 2 _ I N 2
AF20
A D C 2 _ I N 3
AF21
A D C 2 _ I N 4
AF22
A V C C _ A D C 1
AM22
C 7 5 0 6
0 . 1 u
•
Part number suffix
of
DA-044 board and VC-554
board has been changed.
About
DA-044 board
suffix No. qa
qa
qa
qa
qa and qs
qs
qs
qs
qs, there are no change of schematic diagrams and printed
wiring board.
— 2 —
DCR-SR37E/SR38E/SR47/SR47E/
SR48/SR48E/SR57E/SR67/SR67E_L3
SR48/SR48E/SR57E/SR67/SR67E_L3
Before Change
After Change
Page
4-12
-
: Points changed portion
VC-554 (9/11) Board
Location: A-7 to B-8
Location: A-7 to B-8
VC-554 (9/11) Board
Location: A-7 to B-8
Location: A-7 to B-8
D _ 2 . 8 V
D _ 1 . 2 V
D _ 2 . 8 V
D _ 1 . 8 V
D _ 1 . 8 V
D _ 3 . 3 V
C 7 7 2 0
1 0 u
C 7 7 1 0
1 0 u
C 7 7 2 9
1 0 u
D _ 2 . 8 V
D _ 1 . 2 V
D _ 2 . 8 V
D _ 1 . 8 V
D _ 1 . 8 V
D _ 3 . 3 V
C 7 7 2 0
4 7 u
4 V
4 V
C 7 7 1 0
1 0 u
C 7 7 2 9
1 0 u
DA-044 (5/6) Board
Location: A-14 to B-16
Location: A-14 to B-16
DA-044 (5/6) Board
Location: A-14 to B-16
Location: A-14 to B-16
4-19
A _ 1 . 2 V
D _ 1 . 2 V
C 4 7 5 0
4 . 7 u
A _ 1 . 2 V
D _ 1 . 2 V
C 4 7 5 4
4 . 7 u
R E G _ G N D
L 4 7 1 5
1 0 u H
L 4 7 1 6
1 u H
1 5
1 4
A _ 1 . 2 V
D _ 1 . 2 V
A _ 1 . 2 V
D _ 1 . 2 V
C 4 7 5 4
4 . 7 u
R E G _ G N D
L 4 7 1 5
1 0 u H
L 4 7 1 6
1 u H
1 5
1 4
C 4 7 5 0
4 7 u
4 V
4 V
—
3
—
DCR-SR37E/SR38E/SR47/SR47E/
SR48/SR48E/SR57E/SR67/SR67E_L3
SR48/SR48E/SR57E/SR67/SR67E_L3
4-3. PRINTED WIRING BOARDS
Before Change
After Change
Page
4-28
-
: Points changed portion
VC-554 Board (Side B)
VC-554 Board (Side B)
DA-044 Board (Side B)
DA-044 Board (Side B)
4-30
2
Q7502
C7511
C7522
C7720
R7703
R7704
C7730
R7520
R7528
R7533
RB7510
4
6
3
1
1
7
2
8
2
Q7502
C7511
C7522
C7720
R7703
R7704
C7730
R7520
R7528
R7533
RB7510
4
6
3
1
1
7
2
8
L4715
L4716
L4717
C4744
C4750
C4751
R4735
.2V
D_3.3V
D_1.2V
L4715
L4716
L4717
C4744
C4750
C4751
R4735
.2V
D_3.3V
D_1.2V
— 4 —
DCR-SR37E/SR38E/SR47/SR47E/
SR48/SR48E/SR57E/SR67/SR67E_L3
SR48/SR48E/SR57E/SR67/SR67E_L3
• DIFFERENCE BETWEEN VC-554 BOARD
suffix No. qa
qa
qa
qa
qa and qs
qs
qs
qs
qs
Suffix -11
Suffix -12
Page
4-10
!
: Points deleted portion
-
: Points changed portion
VC-554 Printed Wiring Board (Side A)
VC-554 Printed Wiring Board (Side A)
4-27
R B 7 5 0 4
1 k
1
2
3
4
5
6
7
8
A V C C _ A D C 2
AN22
A V S S _ A D C 2
AN23
A D C 2 _ I N 1
AG21
A D C 2 _ I N 2
AF20
A D C 2 _ I N 3
AF21
A D C 2 _ I N 4
AF22
A V C C _ A D C 1
AM22
C 7 5 0 6
0 . 1 u
R B 7 5 0 4
1 k
1
2
3
4
5
6
7
8
A V C C _ A D C 2
AN22
A V S S _ A D C 2
AN23
A D C 2 _ I N 1
AG21
A D C 2 _ I N 2
AF20
A D C 2 _ I N 3
AF21
A D C 2 _ I N 4
AF22
A V C C _ A D C 1
AM22
C 7 5 0 6
0 . 1 u
C7505
C7506
C7508
C7704
C7515
C7516
C7521
C7724
R75
R75
C7727
R7513
R7514
7546
R7521
R7572
RB7502
RB7504
4
1
2
1
7
2
8
17
28
D_3.3V
D_1.2V
A_2.8V
C7505
C7506
C7508
C7704
C7515
C7516
C7521
C7724
R75
R75
C7727
R7513
R7514
7546
R7521
R7572
RB7502
RB7504
4
1
2
1
7
2
8
17
28
D_3.3V
D_1.2V
A_2.8V
VC-554 (7/11) Schematic Diagram
Location: G-7 to H-8
Location: G-7 to H-8
VC-554 (7/11) Schematic Diagram
Location: G-7 to H-8
Location: G-7 to H-8
Display