- 13 -
- 12 -
SCHEMATIC DIAGRAM (DVD-3)
ABCK
DAC_MR
ALRCK
ASDAT0
DAC_ML
MUTE_ON
ACLK
ON/OFF_DCIN
+5V
MUTE_ON
ABCK
ACLK
ALRCK
ASDAT0
SLRCK
SDAT0
SBCLK
SACLK
SBCLK
SDAT0
SLRCK
DAC_R
SACLK
DAC_L
ASDAT0
[ 3 ]
MUTE_ON [ 7 ]
DAC_MR [ 6 ]
DAC_ML [ 6 ]
ACLK
[ 3 ]
ALRCK
[ 3 ]
ABCK
[ 3 ]
+5V
[1,2,3,4,6,7 ]
ON/OFF_DCIN
ON/OFF_DC
DV33
R14
10k
R36
1M
Q10
3906
Q2
3904
L5
FB/0805
+
C10
100uF/16V
CB6
0.1uF
+
C48
100uF/16V
D12
4.3V
CB2
0.1uF
C18
100P
+
C8
100uF/16V
RN2
33x4
1
2
3
4
5
6
7
8
R38
43K
U1
WM8725
1
2
3
4
5
6
7
8
9
10
11
12
13
14
LRCIN
DIN
BCKIN
NC1
CAP
VOUTR
GND
VDD
VOUTL
MUTE
NC2
D-EMP
FMT
SCKI
R41
1K/0805
D4
1N4148
1
2
D5
1N4148
1
2
R37
10k
Q1
3906
+
C49
10uF/16V
R11
10k
This is a basic schematic diagram.
