Philips DVP3040K/78 Service Manual page 25

Q Q
6-19
3 7 6 3 1 5 1 5 0
1
Main Board: AUDIO FILTER & OUT PUT for DVP3046/94
MD
MD
[ 2 ]
ML
ML
[ 2 ]
MC
MC
A [ 2 ]
ASPDIF
[ 2 ]
-12V ASDAT0
[ 1 ] -12V
[ 2 ]
+12V
[ 1 ]
+12V
DV33
ASDAT1
[ 1 ] DV33 [ 2 ]
+5V
+5V
[ 1 ]
ASDAT2
[ 2 ]
GND
GND
[ 1,2,3,5 ] ACLK
[ 2 ]
ABCK
[ 2 ]
[ 2 ] ALRCK
[ 2 ] MUTE_DAC
[ 2 ] RESET#
SACLK1
R134 33
SMCLK
ACLK
R136 33 R135 33 SACLK2
ALRCK R137 33 SLRCK
ABCK R138 33 SBCLK
R208 33 SDAT0#
ASDAT0 R139 0(NC) SDAT0
ASDAT1 SDAT1
R140 33
ASDAT2 SDAT2
R141 33
B
U9 78L05
R142 R204 NC
+5VA
+12V 3 1
OPEN
C114 + CE30 ZD1
R224 33 1/2W 0.1uF 100uF/16V
NC
T E
L 1 3 9 4 2 2 9 6 5 1 3
C U10(NC)
SDAT0 3.3V
1 20
SDIN VL
SBCLK MUTE1
2 19
SCLK /AMUTEC
C144 SLRCK FL
3 18
LRCK AOUTA
R205 NC NC SACLK1
4 17
MCLK VA_H
3.3V
5 16
VD GND
6 15 FR
GND AOUTB
MC MUTE2
7 14
MD DIF1(SCL/CCLK) /BMUTEC
CE46 + 8 13
DIF0(SDA/CDIN) VQ
NC 9 12
DEM(AD0//CS) VBIAS
RESET#
10 11
RST/ VA
3.3V
CS4351
C142
NC
+12VA
L27
+12V
FB / 0805
C112 C177 C178
+
CE28 0.1uF 0.1uF 0.1uF COAX
M-L
10uF/16V
M-R
D
-12VA
L28
-12V
FB / 0805 SL
C113 C179 C180 SR
CE29 + CN
0.1uF 0.1uF 0.1uF SW
100uF/16V
C115
R173
R174
ASPDIF COAX
100 75
0.1uF
C117
C116 R175
w w w
100pF 110
100pF
E
.
1
2 3
DVP3040K/93
Q19
3906 D11
+12VA
2 3 1 2
R123 0 1N4148
DV33
D10
R124 0(OPEN) R125
1N4148
22k
ASPDIF
+ CE31
ASDAT0
100uF/16V
ASDAT1 +5V
D13
ASDAT2 D12
1 2 2 3 1 2
ACLK 1N4148 Q20
ABCK CE32 + 3906 1N4148
R126
ALRCK
220uF/16V
3.3k
MUTE_DAC
RESET#
D14
A_MUTE
2 3 1 2
DV33
R127 330 Q23 1N4148
3906
D15
MUTE_DAC
R128 10K 0
Q21 NC
+5V MUTE_L
R131
R129
NC R133 100K
MUTE1 0
-12V
Q22 3906
MUTE_R
R130
3.3K
MUTE2 R169
3.3V 3.3K(NC)
MUTE3 Q30 R170
C140 3904 3.3K(NC)
CE45 NC
NC
mute circuit
R120 NC
+12VA
R206 NC
3.3V
C145 NC
CE55
C141 NC NC
CE47 NC
+
C143 U12(NC)
MUTE1
NC +5VA SACLK1 1 16
MCLK DZFL
MUTE2
SBCLK 2 15
BICK DZFR
SDAT0 3 14
SDTI VDD
CE48 R207 SLRCK 4 13
LRCK VSS
NC NC RESET# LOUT+
5 12
PDN AOUTL+
ML LOUT-
6 11
CSN AOUTL-
MC ROUT+
7 10
CCLK AOUTR+
MD ROUT-
8 9
CDTI AOUTR-
AK4382
CN7
1
2
3
4
5
AUDIO OUT
U16
+5VA
1 28 R213
VLS MUTEC1
SDAT0#
2 27 R209
SDAT1 SDIN1 AOUTA1
CN8 3 26 R210
SDIN2 AOUTB1
C150 SDAT2 4 25
1 SDIN3 MUTEC2
0.1u SBCLK 5 24 DAC_SL
2 SCLK AOUTA2
SLRCK DAC_SR
6 23
3 LRCK AOUTB2
SACLK2
7 22
4 MCLK VA
+5VA
8 21
5 VD GND
DAC_CN
9 20
6 GND AOUTA3
RESET# DAC_SW
10 19
/RST AOUTB3
MC
11 18
DIF1/SCL/CCLK MUTEC3
MD
AUDIO OUT C151 12 17
DIF0/SDA/CDIN VQ
0.1u 13 16
M1/AD0/CS FILT+
+5VA 14 15
VLC M2
CS4360
C149 +
0.1u CE49
3.3u
x a o
y
i
2 3
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4
R153
C122 200p
20K
-12VA
CE33
R143 R151 U13A
DAC_L LOUT- 2
1
5.6K
10uF 10k
3
R145 NJM4560 OPA
OPEN
R155 C124 +12VA
OPEN
C118 0
1500pF
LOUT+
R149 C120 R157
OPEN OPEN
OPEN
R154
20K C123 200p
-12VA
CE34 R144 U13B
R152
DAC_R ROUT-
6
D16
7
5.6K
10uF 10k
5
NC
R146 NJM4560 OPA
OPEN +12VA
C125
C119 R156
1500pF OPEN 0
ROUT+
R150 C121 R158
OPEN OPEN
OPEN
R132
NC
-12VA
R184
20k
CE37
Q Q R180
R188
DAC_SL
3 7 6 3
5.6K
10k
10uF/16V
R176
C128
OPEN
1500pF
R185
20k
CE38 R181
R189
DAC_SR
5.6K
10k
10uF/16V
+5VA R177
C129
+ CE54 OPEN
C174 1500pF
NC NC
R186
20k
CE39
R182
R190
DAC_CN
5.6K
10k
10uF/16V
R178
C130
OPEN
MUTE3
470 1500pF
DAC_L
0
DAC_R
0
+5VA
R187
20k
+
+ C148 C146 CE51 CE40 R183
R191
C147 CE50 0.1u 0.1u 1u DAC_SW
0.1u 10u
5.6K
10k
10uF/16V
R179
C131
OPEN
1500pF
u 1 6 3
.
4
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6-19
5
R120
R123
R124
R125
R163
R126
OPEN
A-L R127
R159
CE35
470
R128
FL M-L
R129
10uF
R130
C126
R147
R131
10k
100pF
R132
R133
R134
MUTE_L Q24
3904
R135
R161
470
R136
R137
R138
R139
R140
R141
R142
R164
OPEN R143
A-R
R160 R144
CE36 470
FR M-R
R145
10uF C127 R146
R148 R147
100pF
10k
R148
R149
R150
MUTE_R Q25
3904
R151
R162
470 R152
R153
R154
R155
R156
R157
R158
R159
C132 200PF
R160
-12VA
R161
R162
U14A R196
CE41
470 R163
1 2 5 1 5 0 8 9 2 4
SL
1
R164
3
10uF/16V
NJM4558 OPA R200
R169
R192 A_MUTE Q26
3904
+12VA 100k C136 R170
470
100pF
R173
R174
R175
R176
R177
C133 200PF
R178
-12VA
R179
R180
U14B R197
CE42 470
6 R181
FR SR
7
5 R182
10uF/16V
NJM4558 OPA R201 R183
R193 A_MUTE Q27
+12VA 100k 3904 C137 R184
470
100pF
R185
R186
R187
R188
R189
C134 200PF
R190
-12VA
R191
R192
U15A R198
CE43
2 470 R193
1 CN
R194
3
10uF/16V
NJM4558 OPA R202
R195
R194 A_MUTE Q28
+12VA 100k 3904 C138
R196
470
100pF
R197
R198
R199
R200
R201
C135 200PF R202
-12VA R203
R204
U15B R199
CE44 470
6
SW
7
5
10uF/16V
NJM4558 OPA R203
R195 A_MUTE Q29
m
+12VA 100k 3904 C139
470
100pF
c o
5
2 9 9
6
R205 C1
C3 L27 D1
R206 C2
A2
L28 E1
A2 R207 D2 Q19 A3
A2 R208 B1
Q20 A3
A2 R209 E3
Q21 B3
B2 R210 E3
Q22 B3
B2
R213 E3
Q23 B3
B2 R224 C1
Q24 A5
B2 C112 D1
Q25 B5
A
B3
C113 E1
Q26 C5
B3 C114 C1
Q27 D5
B3 C115 E1
Q28 D5
C116 E1
B1
Q29 E5
C117 E1
B1
Q30 B5
C118 A4
B1
D10 A3
B1
C119 B4
D11 A3
B1
C120 A4
D12 A2
B1
C121 B4
D13 A3
B1 C122 A4
D14 B3
B1 C123 B4
D15 B3
C1 C126 A6
D16 B3
A4
C127 B6
ZD1 C1
B4
C128 C4
U9 C1
A4 C129 D4
U10 C1
B4 C130 D4
U12 D3
A5 C131 E2
U13 A4
B5 C132 C5
U14 C5
A4 C133 C5
B
U15 D5
B4 C134 D5
U16 E3
A4 C135 E5
U20 C3
B4 C136 C6
CN7 D2
A4 C137 D6
C138 D6 CN8 E2
B4
C139 E5
A4
C140 C2
B4
C141 C2
A4
C142 D2
B4
C143 D2
A5
C144 C1
B5
C145 C3
A5
C146 E3
B5
C147 E3
A6
9 8 2 9 9
C148 E3
B6
C149 E2
C3
C150 E2
C3
C151 E2
E1
C174 D3 C
E1
C177 D1
E1
C178 D1
C4
D4 C179 E1
D4 C180 E1
E4 CE28 D1
C4 CE29 E1
D4 CE30 C1
D4 CE31 A3
E4 CE32 A3
C4 CE33 A4
C4 CE34 B4
D4 CE35 A5
E4 CE36 B4
C4 CE37 C4
D4 CE38 D4
D4 CE39 D4
E4 CE40 E4
C5 CE41 C5
D
D5 CE42 D5
D5 CE43 D5
E5 CE44 E5
C5 CE45 C2
D5 CE46 C1
D5 CE47 D2
E5 CE48 D2
C5 CE49 E3
D5 CE50 E3
D5 CE51 E3
E5 CE54 D3
C1 CE55 C2
E
6