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19
19
ICD-SX20/SX30/SX40
4-5. PRINTED WIRING BOARD – AUDIO BOARD –
•
: Uses unleaded solder.
Ref. No.
Location
D7001
F-9
IC1001
B-7
IC2001
A-7
IC3001
C-5
IC3002
C-7
IC3003
C-6
IC3004
B-6
IC3005
B-7
IC6001
B-2
IC6002
E-1
IC6003
B-3
IC6004
C-3
Q3003
C-6
• Semiconductor
Location
IC2001
IC1001
IC3004
IC3001
IC3003
IC3002
IC6001
IC6004
IC6003
IC3005
IC6002
1
4
8
5
1
5
15
25
35
39
40
30
20
10
2
1
7
21
15
8
14
22
28
1
4
8
5
1
2
A
B
C
D
E
F
G
3
4
5
6
7
8
9
10
AUDIO BOARD
(SIDE A)
AUDIO BOARD
(SIDE B)
1
3
6
4
1
3
4
5
1
4
8
5
1
4
8
5
1
4
8
5
1
3
5
4
MAIN BOARD
CN7004
(Page 16)
A
J3001
J3002
SW BOARD
CN7006
(Page 22)
B
MIC301
A-B /PRIORITY
DIVIDE/
(PLUG IN POWER)
MIC
i
ERASE
OPR
STEREO
L/R
∗CSP(Chip Size Package)
∗
S2
S1
G1
G1
G2
D2
D1
D1
D1
D2
MIC2/3
1-860-641-
11
(11)
1-860-641-
11
(11)
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