Technical information

48
Audio
C17 68PF
2003/02/21
R12 100 1/16W
R13
10K 1/16W
GM5120/2120
R4 5.1K 1/16W
VOL
R7
1K 1/16W
OUT(R)
OUT(L)
OUT(R)
STDBY
C18 68PF
C13
0.1uF/16V
OUT(R)
P4
+
C2
150uF/25V
+
C1
150uF/25V
4
C22
1uF/16V
Earphone(L)
P4
STDBY
3
R2 470 1/16W
+
C10 470uF/16V
D3
MLL4148
MUTE
R8 470 1/16W
715L1123-A A
6. AUDIO
B
67Monday, May 12, 2003
Title
Size Document Number Rev
Date: Sheet
of
OUT(L)
C19 68PF
C15
100pF
R9
2.7K 1/16W
OUT(L)
P4
5
R1
NC
+
C8 470uF/16V
C21
1uF/16V
R10
10K 1/16W
R14 100 1/16W
D2
MLL4148
D1
NC
C11 0 1/16W
2003/02/21
EMI SOULATION NEW C17~C20 68PF
1
C14
100pF
C6 0 1/16W
R3 5.1K 1/16W
C7 0.47uF/16V
R6
1K 1/16W
ACER GM2120
R11
10K 1/16W
2
AUDIO_SD
C16
0.1uF/16V
+
C12
150uF/25V
M2
PHONEJACK
EMI SOULATION NEW C17~C20 68PF
VOL 3
C9 0.47uF/16V
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
+12V
CN2
NC
1
2
3
4
C20 68PF
Earphone(R) P4
C3
0.1uF/16V
3