Read Sony DSLR-A900 (serv.man3) Service Manual online
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DSLR-A900_L2
4-1. FRAME SCHEMATIC DIAGRAMS
FRAME SCHEMATIC DIAGRAM (1/2)
(Service manual page 4-1)
(Service manual page 4-1)
AM-015 BOARD (SIDE A)
4. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
: Points changed portion.
Former
New
1
2
80
79
1
6
CN4507
CN3203
18
91
0
11
12
1
19
23
22
21
20
CN3207
USB/
VIDEO OUT
CN3202
HDMI
OUT
A
To MA-453 Flexible Board
(Page 4-2)
CPC
(For Check)
1
2
80
79
CN4507
18
91
0
11
12
1
19
23
22
21
20
CN3207
USB/
VIDEO OUT
CN3202
HDMI
OUT
A
To MA-453 Flexible Board
(Page 4-2)
AM-015 BOARD (SIDE B)
Former
New
1
16
IC4003
(EEPROM)
CN4513
CPC
(For Check)
IC4003
(EEPROM)
4-2. SCHEMATIC DIAGRAMS
TOP-004 FLEXIBLE BOARD (1/2) (BUZZER, ACCESSORY SHOE)
(Service manual page 4-42, Location E-5 to F-8)
(Service manual page 4-42, Location E-5 to F-8)
Former
New
Note: CN901 is not included in TOP-004
flexible complete board.
D7211
DF5A6.8FU(TE85R)
5
4
3
2
1
2
1
FB7201
FB7203
FB7204
FB7202
0
0
0
0
LND702
F1
LND703
F2
LND704
F3
LND705
GND
R7202
47k
R7203
XX
R7201
10k
SHOE
ACCESSORY
CN901
Q7201
2SC4505T100
SWITCH
Note: CN901 is not included in TOP-004
flexible complete board.
D7211
DF5A6.8FU(TE85R)
5
4
3
2
1
2
1
FB7201
FB7203
FB7204
FB7202
LND702
F1
LND703
F2
LND704
F3
LND705
GND
R7202
47k
R7203
XX
R7201
10k
SHOE
ACCESSORY
CN901
Q7201
2SC4505T100
SWITCH
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