HannStar HQ171D Service Manual page 40

H a n n S t a r D i s p l a y C o r p .
Document Title
Document No.
9.3 Audio Board
CN204
1
2
3
NC-CONN
GND
CN201
1
2
3
4
5
PHONEJACK
47uF
GND C301
GND
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HQ171D_XY _HSM
VOLUME
C214
NC
R301 18k
R201 18K
1/16W NC
R203 18K 1/16W NC
R212
220K
R302 18k
47uF R210
C302 R211
C211 C212
0.01uF 0.01uF
GND
12V
CN202
MUTE
CONN
13 14
11 12
9 10
7 8
+12V 5 6
3 4
1 2
GND
C204 0.47uF/25V
4
INL
C206 9
INR
0.47uF/25V
6
VOLUME
11
STBY VAROUT_R
12
MUTE VAROUT_L
C209 C210 C213
+ +
0.1uF
10uF/50V 10uF/50V
GND GND
Title
Audio
Size Document Number
A <Doc>
Date: Monday , February 13, 2006
Page No. 40
Revision
OUT_L
+12V
+ +
C202
C201 C203
470uF/16V 470uF/16V 0.1uF
OUT_R
U201
E-TDA7496L GND
C205
17
OUTL
470uF/16V
14
OUTR
10 470uF/16V
SVR
C207
7
5 R207
R202 R208
+
C208
470uF/16V
GND
Sheet 1 of 1
40 / 87
2007/08/09
Rev
1