Philips DVP520/00 Service Manual page 39

8-7
1 2
DVP520 AUDIO D/A & VIDEO FILTER
SD33
SD33
DV33
DV33
RESET#
A RESET#
MUTE#
[ 2 ] MUTE#
[ 2 ] Y[1..6] Y[1..6]
AGND
GND
GND VGND
VCC
[ 1,2,3,5 ] VCC
GND
[ 1,2,3,5 ] GND
B
+P12V
[ 1,5 ] +P12V
VCC ５．0V
+12V
[ 5 ] +12V
-12V
[ 5 ] -12V
MCLK
MCLK
[ 2 ] ACLK ACLK
[ 2 ] ABCK ABCK
[ 2 ] ALRCK ALRCK
ASDAT0
[ 2 ] ASDAT0
R120 33(OPEN)
MCLK
R110 33
ACLK R114 0 SACLK
ABCK R115 33 SBCLK
C
ALRCK R116 33 SLRCK
ASDAT0 R117 33 SDAT0
+5VA
+PS5V
[ 1,5 ] +PS5V
MD
MD
MC
MC
ML
ML
D
CVBS
CVBS [ 5 ]
SY
SY [ 5 ]
SC
SC [ 5 ]
R/V
R/V [ 5 ]
G/Y
G/Y [ 5 ]
Y3
B/U
B/U [ 5 ]
VGND
VGND [ 1,2,3,5 ]
RMAIN RMAIN [ 5 ]
LMAIN
LMAIN [ 5 ]
E ROUT+ ROUT+ [ 5 ]
LOUT+ LOUT+ [ 5 ]
ROUT-
ROUT- [ 5 ]
LOUT- LOUT- [ 5 ]
Y2
A_MUTE A_MUTE [ 5 ]
AGND AGND [ 1,2,3,5 ]
F
+5VV
+5VV
1 2
3 4
+PS5V +5VV
L13
SACLK
SBCLK ５．0V ５．0V
C152 C153 FB / 0805
15p(OPEN)
15p(OPEN)
C128
0.1u
U7
78L05
L10 R111
５。0V +5VA +12V ５．０V
+P12V 3 1
FB / 0805(OPEN) 47
C118 C119
100u 0.1u
U8
SACLK MUTE1
1 16
MCLK DZFL
MUTE2
SBCLK 2 15
BICK DZFR
SDAT0 +5VA
3 14
SDTI VDD
R84 SLRCK
4 13
LRCK VSS
10K RESET# LOUT+
5 12
PDN AOUTL+
ML 6 11 LOUT-
CSN AOUTL-
MC ROUT+
7 10
CCLK AOUTR+
MD ROUT-
8 9
CDTI AOUTR-
AK4382
+5VV
C132 D5 R121
22p 2.2K
1N4148
C159
Q14
9014C
R85 L15 1.8uH D6
33u
82 +/-1% C138 C144 R122
220p 100p 82 +/-1% 2.2K
R126 R123
75
0(OPEN)
+5VV
C133
22p D7
1N4148
SY
SY
L16 1.8uH
R86 C139 C145 D8
75 220p 100p
1N4148
3 4
5 6
C134
22p
Y1
R87 L17 1.8uH
75 C140 C146
220p 100p
+C129
10u
C135
22p
Y6
L18 1.8uH
C141 C147
R88 220p 100p
75
+5VA
C136
22p
Y4
L19 1.8uH
C142 C148
R89 220p 100p
75
C137
22p
Y5
R90 L20 1.8uH
75 C143 C149
220p 100p
R91
D2 1N4148 1K
+5VV
R92 10k
Q13 9012H D3 1N4148
3.3V
DV33
MUTE#
R93 1K
CVBS DV33 R98 0
Q12 9012H
+5VV
R99 OPEN
+12V R94 OPEN
D4 1N4148
R97
10k
R95 100K
C131
10u
D18
1N4148
Q21 9012H
DV33 3.3V MUTEL
R144
1K R147
MUTE1 OPEN
-12V
Q22 9012H
MUTER
R145
1K
MUTE2
MUTE CIRCUIT
5 6
8-7
7 8
+5VV
D9
1N4148
SC
SC
D10
1N4148
+5VV
D11
1N4148
R/V
R/V
D12
1N4148
+5VV
D13
1N4148
G/Y
G/Y
D14
1N4148
+5VV
D15
1N4148
B/U
B/U
D16
1N4148
+
C130
Q11 470u
9012H
D19
1N4148
R96 MUTEL
MUTEL
100K
MUTER
MUTER
R146
100k
-12V
7 8
L10 B3
C118 B3
L13 A4
C119 B3
L15 D3
C128 A5
L16 F4
C129 A5
L17 A6
C130 D7
L18 B6
C131 E6
L19 B6
C132 D3
L20 C4
C133 F4
A
Q11 D7
C134 A6
Q12 E6
C135 B6
Q13 D6
C136 B6
Q14 E5
C137 C6
Q21 F6
C138 E3
Q22 F6
C139 F3
R84 C3
C140 A6
R85 E3
C141 B6
R86 F3
C142 C6
R87 A6
C143 C6
R88 B6
C144 E4
R89 C6
C145 F4
B
R90 C6
C146 A6
R91 D6
C147 B6
R92 D6
C148 C6
R93 D6
C149 C6
R94 E6
C152 A3
R95 E6
C153 A3
R96 F7
C159 E4
R97 E6
D2 D6
R98 E6
D3 D6
R99 E6
D4 E6
R110 B4
D5 D4
R111 B4
D6 E4
C
R114 C2
D7 F4
R115 C2
D8 F4
R116 C2
D9 A4
R117 C2
D10 A7
R120 C2
D11 A7
R121 D4
D12 B7
R122 E4
D13 B7
R123 E5
D14 C7
R126 E4
D15 C7
R144 F6
D16 C7
R145 F6
D18 E7
R146 F7
D19 E7
D
R147 F6
E
F