FSC B17-1 Service Manual
23
R3
5.1K
STDBY
CN2
NC 4pin 2.0mm(speaker)
1
2
3
4
3
R5
NC
STDBY
3
C10
470U
C6
0 1/16W
C7
470nF
R1
NC
OUT(L)
R11
10K
R13
10K 1/16W
2
R12
100 1/16W
C14
100P
R8
470
C13
100nF
1
R4
5.1K
R7
1K
OUT(L)
P4
D3
LL4148
C11 0 1/16W
C16
100nF
2-26 modify
D2
LL4148
C2
150uF/25v
MUTE
3
<Doc>
C
6. AUDIO
A
1
1
Tuesday, March 04, 2003
Title
Size
Document Number
Rev
Date:
Sheet
of
C3
100nF
+12V
OUT(R)
C22
1uF
C1
150uF/25v
MUTE
2-26 modify
R9
220K
U1
TDA7496L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
GND
GND
GND
INL
VAROUT_L
VOLUME
VAROUT_R
NC
INR
SVR
STBY
MUTE
GND
OUTR
VS
VS
OUTL
GND
GND
GND
OUT(R)
P4
GM2120
C8
470U
C9
470nF
Earphone(L)
P4
Earphone(R)
P4
C15
100P
R6
1K
C12
150uF
VOL
3
5
MUTE
D1
NC
C21
1uF
R10
10K
MUTE
3
4
R14
100 1/16W
R2
470
OUT(L)
OUT(R)
M2
PHONEJACK GREEN(LINE IN)
2
3
4
5
1
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