Specifications

10. SCHEMATIC DIAGRAM~7 Audio
1
H201
MTH276D126
2
3
4
5 6
7
8
9
AGND
R_LINE
R5 0/81 2
SPKOUTR
+12V
ZD0417
C1
0.1U/8
12
C4
1U/50V
L1 CX000800000/1206
R3 0/81 2
MUTE
CN1
ZD005D100
2
3
4
5
1
R1 20k/6
1 2
C5
1U/50V
RIN_PC
AGND
R4 0/81 2
C2
470U/25V
AGND
R10
10K/6
1 2
AGND
AGND
ZD0418
Q1
DTC144EUA
2
31
C7
220P/6
12
AGND
C3
470U/25V
L_LINE
R8 0/81 2
C9
10U/35V
LIN_PC
VOLUME
CN2
4606-04-04P-R
1
2
3
4
U1
AN7522
6
8
4
9
10
2
12
5
17
3 11
INL
INR
OUT_L-
VOLUME
OUT_R+
OUT_L+
OUT_R-
STBY
VCCGND
GND GND
+12V
AUDIO
CONTENT
22Friday, May 24, 2002
A
SCHEMATIC
Title
Size Document Number Rev
Date: Sheet of
L2 600/CX601T02001
1 2
SPEAKER OUT
C6
220P/6
12
+12V
C8
10U/35V
Z0416
AGND
CN3
4607-07-07P-R
1
2
3
4
5
6
7
AGND
SPKOUTL
R7
10K/6
12
R2 20k/6
1 2
AGND
R9
68K/6
12
AGND
PC
AUDIO-IN
MUTE
L3 600/CX601T02001
1 2
R12
47K/6
12
Z0415
R6
10K/6
12
R13
47K/6
12
AGND
AGND
1
H200
MTH276D126
2
3
4
5 6
7
8
9
AGND
VOLUME
Quanta Computer Inc.
PROJECT : L7E
L7EA (AL708) 10-7