1
1
2
2
3
3
4
4
5
5
6
6
A
A
B
B
C
C
D
D
E
E
mute circuit
5.0V
R136 B1
R139 B1
R130 B2
R159 A5
R147 A5
R135 B1
R132 B3
R144 B4
R142 C1
R152 B4
R125 A2
R143 A4
R151 A4
R145 A4
R126 A2
R160 B5
R129 B2
R131 B3
R128 B2
R162 B5
R124 A2
R134 B1
R164 B6
R127 B2
R123 A2
R146 B4
R153 A4
R169 C3
R137 B1
R163 A6
R161 A5
R133 B3
R148 B5
R154 B4
R138 B1
C127 B6
C115 E1
R204 C1
R173 E1
C113 E1
C140 C2
R174 E1
L28 E1
R175 E1
C117 E1
C126 A6
R205 C1
C116 E1
R170 C3
C119 B4
C112 D1
C123 B4
R206 C2
L27 D1
C118 A4
C114 C1
U13 A4
Q30 B5
D14 B3
CE31 A3
D16 B3
CE35 A5
CE29 E1
Q24 A5
D15 B3
Q20 A3
CE36 B4
ZD1 C1
Q25 B5
CE30 C1
CN7 D2
CE34 B4
D12 A2
Q23 B3
CE28 D1
Q22 B3
D11 A3
Q19 A3
D13 A3
CE33 A4
U10 C1
CE32 A3
Q21 B3
R185 C4
R186 D4
R187 E4
R188 C4
R189 D4
R190 D4
R191 E4
R177 D4
R182 D4
R183 E4
R180 C4
R184 C4
R179 E4
R181 D4
R176 C4
R178 D4
R192 C5
R193 D5
R194 D5
R195 E5
R196 C5
R200 C5
R201 D5
R198 D5
R199 E5
R202 D5
R203 E5
R197 D5
R209 E3
R210 E3
C128 C4
C132 C5
C136 C6
CE37 C4
CE38 D4
C129 D4
CE39 D4
C137 D6
C138 D6
C131 E2
C133 C5
C134 D5
C135 E5
C139 E5
C144 C1
C145 C3
Q26 C5
Q27 D5
Q28 D5
Q29 E5
U14 C5
U15 D5
U16 E3
R140 B1
R141 B1
U9 C1
R224 C1
C141 C2
C142 D2
C143 D2
C177 D1
C178 D1
C179 E1
C180 E1
R120 C3
U20 C3
CN8 E2
U12 D3
C120 A4
C121 B4
C122 A4
R149 A4
R150 B4
R155 A4
R156 B4
R157 A4
R158 B4
CE49 E3
CE50 E3
CE51 E3
CE45 C2
CE44 E5
CE41 C5
CE42 D5
CE46 C1
CE47 D2
CE48 D2
CE43 D5
CE40 E4
CE54 D3
C174 D3
R213 E3
R207 D2
R208 B1
CE55 C2
C130 D4
D10 A3
C150 E2
C151 E2
C146 E3
C147 E3
C148 E3
C149 E2
0805
RESET#
ALRCK
MUTE_DAC
ACLK
SBCLK
ASPDIF
ALRCK
+12V
ABCK
DV33
SLRCK
ABCK
ACLK
+5V
-12V
MUTE_DAC
+12V
-12V
SACLK
+12VA
DV33
SDAT0
ASPDIF
-12VA
DAC_SL
+12VA
A_MUTE
SR
A_MUTE
+12VA
DAC_CN
CN
A_MUTE
ASDAT1
SDAT1
ASDAT2
SDAT2
+12VA
DAC_SW
A_MUTE
SDAT0
SDAT1
SDAT2
SBCLK
SLRCK
SACLK
RESET#
MC
MD
DAC_SW
DAC_CN
DAC_SR
DAC_SL
DAC_R
DAC_L
ASDAT0
ASDAT3
SDAT3
MC
ML
MD
DAC_SR
-12VA
+12VA
ASDAT0
ASDAT2
ASDAT1
+12V
+5VA
+5VA
+5VA
+5VA
+5VA
DAC_L
+12VA
FL
A_MUTE
LOUT-
-12VA
+12VA
ROUT-
FR
A_MUTE
-12VA
DAC_R
FR
-12VA
-12VA
M-R
DAC_BL
A_MUTE
-12VA
+12VA
-12VA
BR
+12VA
DAC_BR
A_MUTE
BL
DAC_BL
DAC_BR
SDAT3
SACLK
SBCLK
SLRCK
A_MUTE
SRB
COAX
COAX
CN
M-L
M-R
SW
SL
SL
SW
M-L
SR
GND
DV33
MIC_IN
DV33B
RESET#
SLB
+5V
+5V
[ 1 ]
+12V
[ 1 ]
ALRCK
[ 2 ]
MUTE_DAC
[ 2 ]
DV33
[ 1 ]
ACLK
[ 2 ]
ASPDIF
[ 2 ]
-12V
[ 1 ]
ABCK
[ 2 ]
RESET#
[ 2 ]
MC
[ 2 ]
ML
[ 2 ]
MD
[ 2 ]
GND
[ 1,2,3,5 ]
ASDAT0
[ 2 ]
ASDAT1
[ 2 ]
ASDAT2
[ 2 ]
ALRCK
MIC_IN
ABCK
ACLK
MIC
+12VA
+5V
DV33
-12VA
+5VA
-12V
R236
33
+
CE30
100uF/16V
R233
2.2k
R159
470
R123
100
C139
100pF
C38
1500pF
R232
2.2k
C128
1500pF
R181
10k
C132
200PF
+
CE47
10uF/16V
C106
0.1uF
+
CE37
10uF/16V
R161
470
R194
100k
R197
470
R235
33
U16
CS4360
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
VLS
SDIN1
SDIN2
SDIN3
SCLK
LRCK
MCLK
VD
GND
/RST
DIF1/SCL/CCLK
DIF0/SDA/CDIN
M1/AD0/CS
VLC
M2
FILT+
VQ
MUTEC3
AOUTB3
AOUTA3
GND
VA
AOUTB2
AOUTA2
MUTEC2
AOUTB1
AOUTA1
MUTEC1
R152
5.6K
+
-
U14B
NJM4558 OPA
5
6
7
8
4
Q31
3904
R188
5.6K
C126
100pF
C141
200PF
CE53
10u
+
CE29
100uF/16V
+
CE28
10uF/16V
R205
470
R234
10K
+
CE40
10uF/16V
R82
100k
C136
100pF
R154
20K
R176
OPEN
+
CE23
10uF
+
-
U15B
NJM4558 OPA
5
6
7
8
4
C122
200p
+
-
U15A
NJM4558 OPA
3
2
1
8
4
R224
33 1/2W
R190
5.6K
R191
5.6K
R238
33
D12
1N4148
1
2
R195
100k
R91
10k
C103
22p
R187
20k
R173
100
R132
5.6K
C147
0.1u
R138
33
C144
200PF
R175
110
C119
1500pF
+
-
U4A
NJM4558 OPA
3
2
1
8
4
R127
330
+
CE44
10uF/16V
R208
33
R129
OPEN
C150
0.1u
R160
470
C104
0.1uF
R130
10k
R189
5.6K
R162
470
C135
200PF
R57
33
R182
10k
R128
10K
C158
0.1u
R126
3.3k
R183
10k
+
CE34
10uF
R174
75
R93
5.6K
R196
470
R137
33
C134
200PF
+
CE36
10uF
R231
5.1
R151
5.6K
C114
0.1uF
C179
0.1uF
R147
10k
R177
OPEN
C145
100pF
+
CE39
10uF/16V
C151
0.1u
C180
0.1uF
Q19
3906
1
2
3
Q26
3904
+
CE50
10u
D10
1N4148
1
2
C177
0.1uF
R140
33
C161
1u,0805
C113
0.1uF
R185
20k
C178
0.1uF
R92
470
C131
1500pF
R139
0(NC)
C160
0.01u
R145
OPEN
R124
0(OPEN)
Q20
3906
1
2
3
+
CE43
10uF/16V
C129
1500pF
C105
0.1uF
R153
20K
R193
100k
Q30
3904
C138
100pF
C112
0.1uF
+
CE24
10uF/16V
C190
0.1uF
C162
0.01u
+
-
U14A
NJM4558 OPA
3
2
1
8
4
+
CE48
10uF/16V
U18
CS5340
2
3
5
4
13
14
6
7
8
9
11
12
10
1
15
16
MCLK
VL
GND
SDOUT
VA
REF_GND
VD
SCLK
LRCK
RST/
VQ
AINR
AINL
M0
FILT+
M1
R125
22k
+
CE41
10uF/16V
Q25
3904
R198
470
R90
OPEN
C163
1u,0805
R239
150
R169
100k
Q29
3904
+
CE51
1u
+
CE49
3.3u
R121
100
CN7
AUDIO OUT
1
2
3
4
5
R192
100k
Q23
3906
1
2
3
+
CE33
10uF
C117
100pF
Q27
3904
R180
10k
C143
1500pF
+
CE21
3.3uF
Q28
3904
R131
100K
C149
0.1u
R184
20k
+
CE35
10uF
+
CE42
10uF/16V
C107
100pF
R141
33
+
CE38
10uF/16V
R144
10k
C164
2200p
C116
100pF
C133
200PF
C146
0.1u
R200
470
+
CE46
10uF/16V
C159
0.1u
R201
470
L28
FB / 0805
D11
1N4148
1
2
+
-
U4B
NJM4558 OPA
5
6
7
8
4
U11
CS4345
1
2
3
4
5
6
7
8
9
10
SDIN
DEM_/SCLK
LRCK
MCLK
VQ
FILT
AOUTL
GND
VA
AOUTR
L27
FB / 0805
R178
OPEN
C137
100pF
C127
100pF
R170
470
R237
33
C115
0.1uF
+
CE52
10u
R84
470
L32
FB / 0805
Q24
3904
R133
20k
U9
78L05
2
1
3
R186
20k
R94
20k
R179
OPEN
R120
100
R165
100k
R199
470
+
-
U13A
NJM4560 OPA
3
2
1
8
4
R143
10k
R203
470
R166
100k
D14
1N4148
1
2
C123
200p
+
CE31
100uF/16V
C148
0.1u
R148
10k
R202
470
CN8
AUDIO OUT
1
2
3
4
5
6
7
8
9
C118
1500pF
C130
1500pF
R146
OPEN
+
CE32
470uF/16V
+
-
U13B
NJM4560 OPA
5
6
7
8
4
R136
33
6-8
6-8
DVP5150/94 Main Board Electrical Diagram: AUDIO OUT