Painel Principal: Filtro E Saída De Áudio Dvp3040 - Philips DVP3020K Service Manual

PAINEL PRINCIPAL: FILTRO & SAÍDA DE ÁUDIO - DVP3040
1
Main Board: AUDIO FILTER & OUT PUT for 3040(K) / 3042
A
MD
MD
[ 2 ]
ML
ML
[ 2 ]
MC
MC
[ 2 ]
-12V
[ 1 ] -12V
+12V
[ 1 ]
+12V
DV33
[ 1 ] DV33
+5V
[ 1 ] +5V
GND
GND
[ 1,2,3,5 ]
ASDAT0
ASDAT0
[ 2 ]
ASPDIF ASPDIF
[ 2 ]
ACLK
[ 2 ] ACLK
ABCK
ABCK
[ 2 ]
ALRCK
[ 2 ] ALRCK
B
MUTE_DAC
[ 2 ] MUTE_DAC
RESET#
[ 2 ] RESET#
A-L
[ 4 ] A-L
A-R
[ 4 ] A-R
R134 0(OPEN)
SMCLK
ACLK R136 33 R135 33 SACLK
ALRCK R137 33 SLRCK
ABCK SBCLK
R138 33
ASDAT0 R139 33 SDAT0
C
U9 78L05
R142 R204 68(FB/0603)
+12V +5VA 3.3V
3 1
47
C114 + CE30 ZD1
0.1uF 100uF/16V CE45
3.3V 10u
D
+12VA
L27
+12V
FB/0805 CN7
C112
1
+
2
CE28 0.1uF COAX
3
100uF/16V M-L
4
M-R
5
AUDIO OUT
-12VA
L28
C115
-12V
R173 R174
ASPDIF
FB/0805
100
75
C113 0.1uF
CE29 C116
100uF/16V + 0.1uF
100p
E
1
2 3
Q19
3906 D11
+12V
2 3 1 2
R123 0 1N4148
DV33 D10
R124 0(OPEN) R125
1N4148
22k
+ CE31
100uF/16V
+5V
D13
D12
1 2 2 3 1 2
1N4148 Q20
CE32 + 3906 1N4148
R126
220uF/16V
3.3k
D14
2 3 1 2 A_MUTE
DV33
R127 330 Q23 1N4148
3906
D15
MUTE_DAC
R128 10K 1N4148
Q21 3906
+5V MUTE_L
R131
R129
1K(4.7K) R133 100K
MUTE1 OPEN
-12V
Q22 3906
MUTE_R
R130
1K(4.7K)
MUTE2 R169
NC(4.7K)
R170 -12VA
NC(4.7K)
mute circuit
U12
MUTE1
+5VA SACLK 1 16
MCLK DZFL
SBCLK 2 15 MUTE2
BICK DZFR
SDAT0 +5VA
3 14
SDTI VDD
R207 SLRCK
4 13
LRCK VSS
10K RESET# LOUT+
5 12
PDN AOUTL+
ML 6 11 LOUT-
CSN AOUTL-
MC 7 10 ROUT+
CCLK AOUTR+
MD 8 9 ROUT-
CDTI AOUTR-
C140
0.1uF AK4382
U10
SDAT0 3.3V
1 20
SDIN VL
SBCLK 2 19 MUTE1
SCLK /AMUTEC
C144 SLRCK FL
3 18
LRCK AOUTA
R205 1 0.1u SACLK
4 17
MCLK VA_H
3.3V
5 16
VD GND
6 15 FR
GND AOUTB
MC
7 14 MUTE2
MD DIF1(SCL/CCLK) /BMUTEC
CE46 + 8 13
DIF0(SDA/CDIN) VQ
10u
9 12
DEM(AD0//CS) VBIAS
RESET# CE47
10 11
RST/ VA
33u
+
CS4351
3.3V
C142
0.1u
U11
SDAT0
1 10 DAC_R
SBCLK SDIN AOUTR
2 9
DEM_/SCLK VA
SLRCK
3 8
LRCK GND
SACLK DAC_L
4 7
MCLK AOUTL
COAX
5 6
VQ FILT
CS4344
C117
R175
+ +
100p 110 CE49 C147 C148 CE50
3.3u 0.1uF 0.1u 10u
2 3
4
R153
C122
5.1k/1%(18K)
-12VA
CE33
R143 U13A
R151
DAC_L LOUT-
2 -
470(3.3K)
4.7k/1%(10k)
3
+
(OPEN(10uF)
R145
NJM4560 OPA
OPEN(10k)
R155 C124 +12VA
470(OPEN)
C118 680p(0)
OPEN(1500pF)
LOUT+
R149 C120 R157
4.7k/1%(OPEN) 3300pF(OPEN)
5.1K/1%(OPEN)
When use the CS4344, a value uses the value
in the brackets.
R154
5.1k/1%(18K) C123 680p(180p)
-12VA
D16
CE34
R144 U13B
R152
1N4148 DAC_R ROUT-
6
-
470(3.3K)
OPEN(10uF) 4.7k/1%(10k) 5
+
R146
+12VA
OPEN(10k)
C125
C119 R156
OPEN(1500pF) 470(OPEN) 680p(0)
ROUT+
R150 C121 R158
4.7k/1%(OPEN) 3300pF(OPEN)
R132 5.1K/1%(OPEN)
100k
When use the cs4351, this inside of
circle a piece is"OPEN"
R232
R233
R231 2.2k
R234 2.2k
10K 5.1
U18
1 16
M0 M1
ACLK R235 33
2 15
MCLK FILT+
R236 3 14
VL REF_GND
MIC_IN
4 13
MIC_IN
SDOUT VA
5 12
GND AINR
33
6 11
VD VQ
ABCK R237 33
7 10
SCLK AINL
+ CE54 ALRCK R238 33 RESET#
8 9
LRCK RST/
C149
0.1uF 10uF/16V CS5340
C158
0.1uF
When have no karaoke, this inside of
R120 10
circle a piece is"OPEN"
+12VA
R206 1
3.3V
C145 0.1u
CE55
C141 0.1u 10uF/16V
R120 D3
R123 A2
R124 A2
R125 A2
+
R126 A2
C143
0.1u R127 B2
R128 B2
CE48
3.3u R129 B2
R130 B2
R131 B3
R132 B3
3.3V
R133 B3
R134 C1
R135 C1
+
CE51
C146 10u
0.1uF
4
5
680p(180p)
R163
0(OPEN)
A-L
R159
CE35
470
FL M-L
1
22uF(10uF)
C126
R147
10k
NC(2200pF)
MUTE_L Q24
3904
R161
470
R164
0(OPEN)
A-R
R160
CE36 470
FR M-R
7
22uF(10uF) C127
NJM4560 OPA
R148
NC(2200pF)
10k
MUTE_R Q25
3904
R162
470 When use the CS4351, a
value uses the value in
the brackets.
DV33 R136 C1 C114
L32 FB/0805
R137 C1 C115
R138 C1 C116
CE52
C160 C161 10u R139 C1 C117
0.01u 1uF
C159
R142 C1 C118
0.1uF +
R165 R143 A4 C119
100K
R144 B4 C120
MIC
R145 A4 C121
MIC
CE53
10uF/16V R239 150 R146 B4 C122
C162 R166 R147 A5 C123
0.01u C164 100K
2200p
R148 B5 C124
C163
1uF
R149 A4 C125
R150 B4 C126
R151 A4 C127
R152 B4 C140
R153 A4 C141
R154 B4 C142
R155 A4 C143
R156 B4 C144
R157 A4 C145
R158 B4 C146
R205 D2 L31 C1
R159 A5 C147
R206 D3 L32 C5
R160 B5 C148
R207 C2 CE28 D1
R161 A5 C149
R231 C4 CE29 E1
R162 B5 C158
R232 C4 CE30 C1
R163 A6 C159
R233 C4 CE31 A3
R164 B6 C160
R234 C4 CE32 A3
R165 C5 C161
R235 C4 CE33 A4
R166 D5 C162
R236 C4 CE34 B4
R169 B3 C163
R237 C4 CE35 A5
R170 C3 C164
R238 C4 CE36 B4
R173 E1 L27
R239 C5 CE46 D2
R174 E2 L28
C112 D1 CE47 D3
R175 E2 L30
C113 E1 CE48 D3
5
DVP3020 25
6
A
B
D1 CE49 E2
C
E1 CE50 E3
E2 CE51 E3
E2 CE52 C5
A4 CE53 C5
B4 CE54 C3
A4 CE55 D3
B4 Q19 A3
A4 Q20 A3
B4 Q21 B3
A4 Q22 B3
B4 Q23 B3
A6 Q24 A5
B6 Q25 B5
D2 D10 A3
D3 D11 A3
D3 D12 A2
D3 D13 A3
D2 D14 B3
D
D3 D15 B3
E3 D16 B3
E3 U18 C4
E3 U9 C1
C3 U10 D3
D4 U11 E3
C5 U12 C3
C5 U13 A4
C5 CN7 D2
C5
C5
C5
D1
E1
C1
E
6