Sony DSLR-A300 (serv.man3) Service Manual ▷ View online
— 5 —
DSLR-A300_L2
Suffix: -11
Suffix: -12
4-3. PRINTED WIRING BOARDS
AE-032 FLEXIBLE BOARD
(Service manual page 4-53)
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
1
6
CN6351
C6355
R6353
R6354
R6355
R6356
05
1
6
CN6351
C6355
R6353
R6354
R6355
R6356
05
: Points changed portion.
• Change of AE-032 Flexible Board’s Suffix No.
3-6. POWER BLOCK DIAGRAM (1/5)
(Service manual page 3-6)
Former
New
3. BLOCK DIAGRAMS
• Change of Repair Parts
B+ SWITCH
Q0016, Q0021
D0010
5.0V REG
(15/19)
IC0012
4 VIN
1 CONT
3
VOUT
1.5V REG
(15/19)
IC0008
6 VIN
1
VOUT
4 ON/OFF
B+ SWITCH
Q0007, Q0017,
Q0043, Q0044
AS_7
EY_UNR
B+ SWITCH
Q0016, Q0021
D0010
5.0V REG
(15/19)
IC0012
4 VIN
1 CONT
3
VOUT
1.5V REG
(15/19)
IC0008
6 VIN
1
VOUT
4 ON/OFF
B+ SWITCH
Q0007, Q0017
AS_7
EY_UNR
— 6 —
DSLR-A300_L2
5-1. EXPLODED VIEWS
Page
Former
New
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
5
X-2187-839-1 CV EYE HOOD ASSY
* 103
3-297-446-01 EM SHIELD INSULATING SHEET
* 104
3-296-153-01 EM RS FPC SHIELD SHEET
* 202
3-282-825-01 BD MAIN FRAME SHIELD SHEET
254
A-1376-336-A SLIDER UNIT (FOR SERVICE)
(including ACT901, ACT902, ACT-001
flexible board and HOL-004 flexible board)
* 356
3-291-221-01 CV REAR FLEX INSULATING SHEET
5
X-2187-839-2 CV EYE HOOD ASSY
254
A-1557-615-A UNIT,SLIDER (6270) (FOR SERVICE)
(including ACT901, ACT902, ACT-001
flexible board and HOL-004 flexible board)
5. REPAIR PARTS LIST
5-4
5-2
5-9
105
101
103
104
102
#108
#75
#75
123
105
101
103
104
123
102
#108
#75
#75
#
#
202
206
203
#110
204
(8mm x 8mm)
202
206
203
#110
204
(8mm x 8mm)
^
5-6
5-7
355
356
#75
355
356
#75
^
!
: Points deleted portion.
— 7 —
DSLR-A300_L2
517
2-633-540-01 SHEET (C), INSULATING
704
2-689-312-21 RING, IRIS
704
2-689-312-02 RING, IRIS
Page
Former
New
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
: Points changed portion.
5-12
505
516
513
#23
ns
515
(8mm x 8mm)
505
517
516
513
#23
515
(8mm x 8mm)
5-14
5-2. ELECTRICAL PARTS LIST
Page
Former
New
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
LF-057 Flexible Board
< CAPACITOR >
C9456
1-112-815-91 CERAMIC CHIP 10uF
20%
6.3V
C9457
1-100-507-91 CERAMIC CHIP 4.7uF
20%
6.3V
C9465
1-100-660-91 CERAMIC CHIP 1uF
10%
10V
< CONNECTOR >
* CN9451 1-821-202-71 CONNECTOR, FPC (ZIF) 45P
MM-076 Board
< CONNECTOR >
* CN5201 1-820-857-71 CONNECTOR, FPC (ZIF) 51P
ST-196 Board
< CAPACITOR >
C6501
1-119-667-11 CERAMIC CHIP 22uF
10V
LF-057 Flexible Board
< CAPACITOR >
* C9456
1-112-746-11 CERAMIC CHIP 4.7uF
10%
6.3V
C9457
1-165-884-11 CERAMIC CHIP 2.2uF
10%
6.3V
C9465
1-165-908-11 CERAMIC CHIP 1uF
10%
10V
< CONNECTOR >
* CN9451 1-821-202-81 CONNECTOR, FPC (ZIF) 45P
MM-076 Board
< CONNECTOR >
* CN5201 1-820-857-81 CONNECTOR, FPC (ZIF) 51P
ST-196 Board
< CAPACITOR >
C6501
1-165-875-11 CERAMIC CHIP 10uF
10%
10V
5-23
5-23
5-23
— 7 —
DSLR-A300_L2
517
2-633-540-01 SHEET (C), INSULATING
704
2-689-312-21 RING, IRIS
704
2-689-312-02 RING, IRIS
Page
Former
New
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
: Points changed portion.
5-12
505
516
513
#23
ns
515
(8mm x 8mm)
505
517
516
513
#23
515
(8mm x 8mm)
5-14
5-2. ELECTRICAL PARTS LIST
Page
Former
New
Ref. No.
Part No.
Description
Ref. No.
Part No.
Description
LF-057 Flexible Board
< CAPACITOR >
C9456
1-112-815-91 CERAMIC CHIP 10uF
20%
6.3V
C9457
1-100-507-91 CERAMIC CHIP 4.7uF
20%
6.3V
C9465
1-100-660-91 CERAMIC CHIP 1uF
10%
10V
< CONNECTOR >
* CN9451 1-821-202-71 CONNECTOR, FPC (ZIF) 45P
MM-076 Board
< CONNECTOR >
* CN5201 1-820-857-71 CONNECTOR, FPC (ZIF) 51P
ST-196 Board
< CAPACITOR >
C6501
1-119-667-11 CERAMIC CHIP 22uF
10V
LF-057 Flexible Board
< CAPACITOR >
* C9456
1-112-746-11 CERAMIC CHIP 4.7uF
10%
6.3V
C9457
1-165-884-11 CERAMIC CHIP 2.2uF
10%
6.3V
C9465
1-165-908-11 CERAMIC CHIP 1uF
10%
10V
< CONNECTOR >
* CN9451 1-821-202-81 CONNECTOR, FPC (ZIF) 45P
MM-076 Board
< CONNECTOR >
* CN5201 1-820-857-81 CONNECTOR, FPC (ZIF) 51P
ST-196 Board
< CAPACITOR >
C6501
1-165-875-11 CERAMIC CHIP 10uF
10%
10V
5-23
5-23
5-23
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