Audio Board - HP W19E Service Manual
19" lcd color monitor
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Also See for W19E:
- Service manual (112 pages) ,
- Quickspecs (4 pages) ,
- User manual (33 pages)
Table of Contents
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19" LCD Color Monitor
7.4 Audio Board
CN204
1
2
3
CONN
GND
CN201
1
5
4
3
2
AUDIO INPUT JACK
GND
ZD201
BZX79-B5V6
VOLUME
R201 18K
R203 18K
R212
ZD202
220K
BZX79-B5V6
C211
R210
R211
C212
100pF
100pF
20K
20K
GND
GND
GND
12V
CN202
MUTE
14
13
12
11
10
9
8
7
+12V
6
5
4
3
2
1
C214
GND
NC
CONN
C204
0.47uF/100V
4
INL
9
INR
C206
0.47uF/100V
6
VOLUME
11
STBY
VAROUT_R
12
MUTE
VAROUT_L
C209
C210
C213
+
+
0.1uF
1uF/50V
1uF/50V
GND
GND
Title
Size
Document Number
A
<Doc>
Date:
Tuesday, June 13, 2006
25
OUT_L
+12V
+
+
C203
C201
C202
0.1uF
470uF/16V
470uF/16V
OUT_R
U201
E-TDA7496L
GND
C205
470uF/16V
17
OUTL
14
OUTR
10
C207
SVR
470uF/16V
7
5
+
C208
R202
R207
R208
1K
200K
1K
470uF/16V
GND
715G2128-1
Sheet
1
of
1
HP W19E
Rev
1
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Table of Contents
