I2SLRCKB
AVR-R
9VA_2
I2SSCLKA
I2SSDATA
I2SMCLKA
I2SSCLKB
I2SLRCKA
RST1
DM-R
AVR-L
3.3VA_2
DM-L
I2SSDATB
3.3VD_1
3.3VA_1
RST2
I2SMCLKB
5V_D
MAWS
MAWS
MASCK
AUDADCLK
AUDADCLK
0.5MNR
0.5MNL
MASD
MASD
9VA_1
L_MN
L_MN
R_MN
AUD-GND
5V_A
ADAC-RST
AUD-GND
AUD-GND
1% 1%
1%
1%
1SDIN
2SCLK
3LRCK
4MCLK
5VD
6GND
7 DIF1/SCL
8
DIF0/SDA
9 DEM/ADD/CS
10 RST
11VA
12VBIAS
13VQ
14BMUTEC
15AOUTB
16GND
17VA_H
18AOUTA
19AMUTEC
20VL
1SDIN
2SCLK
3LRCK
4MCLK
5VD
6GND
7 DIF1/SCL
8
DIF0/SDA
9 DEM/ADD/CS
10 RST
11VA
12VBIAS
13VQ
14BMUTEC
15AOUTB
16GND
17VA_H
18AOUTA
19AMUTEC
20VL
3.3VD_2
9VS
9VS
9VS
3.3V_L
5VS
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
3.3VS
9VS
MN-R
AVR-L
AUD-GND
AD_Reset
AUD-GND
AVR-R
I2SSDATA
I2SMCLKA
I2SSCLKA
I2SLRCKA
I2SSDATB
I2SMCLKB
I2SLRCKB
I2SSCLKB
AUD-GND
AUD-GND
DM-L
DM-R
ADAC-RST
MN-L
AUDADCLK
MASD
MASCK
MAWS
IC8A02
CS5340-CZZR
3.3VS
9VS
5VS
L8A16
BLM18A601SN1
1/16W
R8A32
100
1/16W
R8A61
560
0
1/16W
R8A33
2200
C8A63
50V
L8A15
BLM18A601SN1
16V
C8A55
10
1/16W
R8A63
560
16V
C8A53
10
0
1/16W
R8A55
0
1/16W
R8A35
2200
C8A43
50V
0
1/16W
R8A54
16V
C8A35
10
10K
1/16W
R8A62
2200
C8A65
50V
1/16W
R8A37
5.1
L8A07
BLM18A601SN1
L8A17
BLM18A601SN1
16V
C8A30
10
C8A57
3.3
50V
0
1/16W
R8A34
C8A36
3.3
50V
1/16W
R8A52
100
1/16W
R8A57
5.1
16V
C8A39
10
1/16W
R8A41
560
L8A06
BLM18A601SN1
16V
C8A59
10
16V
C8A33
10
0
1/16W
R8A53
16V
C8A50
10
C8A56
3.3
50V
2200
C8A45
50V
10K
1/16W
R8A60
C8A37
3.3
50V
L8A05
BLM18A601SN1
0.1
C8A15
25V/16V
0.1
C8A12
25V/16V
C8A11
10
16V
K-4.7M
C8A13
B6.3V
0.1
C8A17
25V/16V
2200
C8A07
50V
2200
C8A08
50V
0.1
C8A22
25V/16V
L8A11
BLM18A601SN1
C8A20
10
16V
1/16W
R8A15
5.1
1/16W
R8A16
0
0.1
C8A24
25V/16V
1/16W
R8A45
0
1/16W
R8A59
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DGND
AUD-GND
AUD-GND
AUD-GND
AUD-GND
AUD-GND
AUD-GNDAUD-GND
DGND
DGNDDGND
DGND DGND
DGND
2SC3052-T112-1E,F
Q8A01
2SC3052-T112-1E,F
Q8A02
16V
C8A09
10
100
1/16W
R8A20
0.1
C8A18
25V/16V
0.1
C8A31
25V/16V
0.1
C8A34
25V/16V
0.1
C8A38
25V/16V
0.1
C8A32
25V/16V
0.1
C8A58
25V/16V
0.1
C8A51
25V/16V
0.1
C8A54
25V/16V
0.1
C8A52
25V/16V
C8A06
1U
10V/6.3V
C8A01
1U
10V/6.3V
C8A14
1U 10V/6.3V
C8A16
1U 10V/6.3V
C8A23
1U
10V/6.3V
C8A21
1U 10V/6.3V
10K
1/16W
R8A22
18K
1/16W
R8A46
18K
1/16W
R8A48
18K
1/16W
R8A42
18K
1/16W
R8A40
L8A10
BLM18A601SN1
1/16W
R8A04
47
1/16W
R8A14
47
10K
1/16W
R8A25
10K
1/16W
R8A27
1/16W
R8A07
10K
1/16W
R8A17
10K
1K
1/16W
R8A19
1K
1/16W
R8A09
1/16W
R8A64
0
1/16W
R8A65
0
1/16W
R8A66
0
1/16W
R8A67
0
1/16W
R8A68
0
1/16W
R8A69
0
1/16W
R8A70
0
1/16W
R8A71
0
1/16W
R8A72
0
AUD-GND
DGND
1/16W
R8A73
0
1/16W
R8A43
560
K-4.7M
C8A44
B6.3V
K-4.7M
C8A42
B6.3V
K-4.7M
C8A62
B6.3V
K-4.7M
C8A64
B6.3V
1/16W
R8A75
0
1/16W
R8A76
0
Master_CLK
CLK
L/R_CLK
Master_CLK
CLK
DATA
DATA
L/R_CLK
DM1
DM2
DM2
DM2
DM5
DM1
DM1
DM1
MO
MCLK
VL
SDOUT
GND
VD
SCLK
LRCK RST
AINL
VQ
AINR
VA
REF_GND
FILT+
M1
IC8A05
CS4351-CZZR
IC8A06
CS4351-CZZR
98hex
9Ahex
DM L/R
AVR L/R
WD-62531 V32
WD-62530 V32L
PAGE 17
CONTENTS
WD-52531 V32
PG 4.....SIGNAL2 [AUDIO / DC-DC]
PG 13....DM5 [DMROM/AV]
PG 1.....BLOCK
PG 9.....DM1 [DMDCDC]
PG 12....DM4 [DMMEMB/USB]
PG 8.....SIGNAL6 [PIN-JACK] / MISC [CONTROL/E2P/FRONT/PREAMP]
PG 16....DM8 [DM-HDMI]
PG 17....DM9 [DM-AUDIO]
PG 6.....SIGNAL4 [FMT-MICRO]
PG 15....DM7 [DMPM8]
PG 5.....SIGNAL3 [VID-AUDIO-SW]
PG 14....DM6 [DMADC-DVI]
PG 10....DM2 [DMCORE]
PG 7.....SIGNAL5 [TUNER]
PG 3.....SIGNAL1 [TV MICRO]
PG 11....DM3 [DMMEMA/DC]
PG 2.....POWER / INTERFACE
PG 17....DM9 [DM-AUDIO]
1346 9 1472 8 101112315 1615
B
J
K
H
E
F
A
C
G
D
I