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1
D
C
13
K
11
Y
10
S
9
8
C
12
1
5
2
B
6
3
4
7
J3
AVW133RD-1S
A
1
2
L3
3.3uH
C1
C2
330pF
330pF
L1
3.3uH
C3
C4
330pF
330pF
+5V
R7
10k
R17
R16
1K
1K
Q2
Q3
2SC2712C
2SC2712C
16V-10U
C8
L2
R4
3.3uH
82
C5
C6
R3
330pF
330pF
82
R12
AUDIO-L-IN
10K
R19
C9
22K
100pF
R15
AUDIO-R-IN
10K
R20
C10
22K
100pF
2
3
R5
82
+5VOUT
C7
R6
R2
10K
82
Q1
2SC2712C
16V-10U
R1
82
R9
10K
+5V
R8
10k
Q4
R18
2SC2712C
1K
+5VOUT
R13
10k
Q5
2SC2712C
R14
10k
R21
330
+5V
R22
47
C13
0.1uF
3
J1
4
K
EARPHONE-R
3
R
2
L
1
G
W3F4P-D
R10
10K
PH-SW
J2
1
AUDIO-L-IN
2
3
AUDIO-R-IN
4
5
6
7
8
9
CON-9
+5V
+5VOUT
+ C12
16V100U
Title
Size
Number
A4
Date:
13-Apr-2005
File:
E:\USER\MJ\LP08\YLT-chn\LS08
辅板
-CHINA-0923.ddb
4
D
+5V
R11
10K
J4
1
2
3
C
4
CN-4
B
A
Revision
Sheet of
Drawn By:
4
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