Philips MCD299 - Page 23

PCM1742
ASPDIF
+12V
DV33
VCC_AUDIO
COAX
ABCK
ACLK
ALRCK
OPTICAL
M
L
MR
VCC
COAX
YUV_Y
CVBS_O
YUV_V
YUV_U
SC
SC
SY
SY
YUV_V
YUV_Y
YUV_U
ASPDIF
ASDAT2
CVBS_O
AL
+12V
DAC_ML
DAC_MR
AR
MR
+12V
DAC_SL
+12V
SL
ALS
A6V
DAC_SR
ARS
+12V
A6V
A6V
ACENTER
A6V
SUB
+12V
A6V
DAC_LFE
+12V
DAC_CENT
ASUBW
MUTE
MUTE
MUTE
MU
T
E
CENT
MR
M
L
M
L
ASDAT1
ASDAT0
SDA
SCL
ACENTER
AR
AL
ALS
ASUBW
ARS
DAC_MR
ASDAT0
VSCK
SACLK
ASTB
ABCK
MUTE
DAC_ML
SLRCK
SDAT0
ACLK
SBCLK
VSDA
ALRCK
VSCK
VSDA
AS
T
B
SR
MUTE
MUTE
GND
89_ALS
MR
M
L
SR
SL
CENT
SUB
ASPDIF
[2,7]
+12V
[1,4,6]
DV33
[1,2,3]
GND
[1,2,3,4,6,7]
VCC_AUDIO
1,2,3,4,6,7]
ALRCK
[2,7]
ACLK
[2,7]
M
L
[4]
MR
[4]
VCC
[1,2,3,4,6,7]
S
C
[4]
S
Y
[4]
YUV_
Y
[4]
YUV_V [4]
YUV_U [4]
ASDAT2
[2,3,7]
CVBS_
O
[4]
ASDAT1
[2,3,7]
ASDAT0
[2,3,7]
SDA
[2,3,7]
SCL
[2,3,7]
ABCK
[2,7]
89_AR
S
[2]
89_A
R
[2]
89_S
W
[2]
89_AL
S
[2]
89_A
L
[2]
89_CT
R
[2]
VSCK
[2]
VSDA
[2]
ASTB
[2,4]
VCC
+12V
+12V
+12V
+12V
VCC_AUDIO
DV33
DV33
+12V
DV33
Q9
2N3904
+
CE32
100uF/16V
+
CE25
100uF/16V
Q16
OPEN
+
CE21
100uF/16V
C112
OPEN
R9
5
OPEN
+
-
U9B
NJM4558 OPA
5
6
7
8 4
R98
0
FB3
FB
1
2
D37
OPEN
R149
47K
C114
OPEN
R131
75
FB
5
FB
1
2
R14
6
10K
+
CE33
47uF/16V
C109
0.1uF
JK2
JACK
2
1
3
4 5
R125
5.1K
R145 10K
R134
10
R147
47K
+
CE35
47uF/16V
R97
31K
R132
110
+
-
U10A
NJM4558 OPA
3
2
1
8 4
C110
OPEN
R84
31K
R122
0
R92
220
C10
2
100pF
R101
5.1K
C105
2200pF
FB1
FB
12
R105
220
C129
100pF
C121
1000pF
JK1
JACK
2
1
3
4 5
C9
8
100pF
U12
OPEN
5
1
2
3
16
14
15
13
6
7
8
12
11
10
4 9
VDD
BCK
DATA
LRCK
SCK
MC
ML
MD
VCC
VOUTL
VOUTR
ZEROL/NA
ZEROR/ZEROA
VCOM
DGND AGND
R118
180K
R127
180K
CE39
10uF/10V
C123
1uF
+
-
U11A
NJM4558 OPA
3
2
1
8 4
C128
100pF
R14
4
33
R94
180K
R109
22K
C135
0.1uF
R110
22K
R116
5.1K
C131
27pF
FB11
FB
1
2
C130
0.1uF
R86
0
FB12
FB
12
C106
1uF
Q10
2N3904
FB13
FB
1
2
C101
1000pF
R111
OPEN
+
CE28
47uF/16V
R120
31K
+
CE29
220uF/16V
R96
31K
R14
2 220
+
CE24
47uF/16V
+
CE22
100uF/16V
+ CE30
220uF/16V
JK5
JACK
5
1
3
4
9
62
+
CE34
100uF/16V
R141
OPEN
+
-
U9A
NJM4558 OPA
3
2
1
8 4
FB
8
FB
1
2
R99
0
+
CE37
OPEN
FB4
FB
12
C108
0.1uF
+
-
U11B
NJM4558 OPA
5
6
7
8 4
CN2
AUDIO
1
2
3
4
5
6
7
+
CE23
47uF/16V
C11
3
100pF
J9
OPTICAL
1
2
3
Q15
2N3906
2
1
3
R126
220
C134
200p
Q14
2N3904
R100
10K
R88
5.1K
R130
100
JK3
JACK
2
1
3
4 5
R17
8
1K
C125
0.1uF
C9
9
100pF
Q11
2N3904
R117
220
R104
220
R87
10K
C100
1000pF
R10
8
OPEN
R93
180K
R103
5.1K
R106
180K
FB6
FB
12
R14
0
220
+
CE27
47uF/16V
R83
31K
+
-
U10B
NJM4558 OPA
5
6
7
8 4
R124
10K
D40
OPEN
D39
OPEN
C104
1000pF
C116
1000pF
R85
0
C10
3
100pF
R115
10K
R89
10K
Q13
2N3904
Q8
2N3904
R148
4.7K
+
CE36
220uF/16V
C133
56p
R107
180K
R13
7
22
JP1
1
2
C126
0.1uF
R90
5.1K
R112
31K
D38
OPEN
+
CE31
220uF/16V
R102
10K
R135
22
R14
3
33
R15210K
C107
1uF
R113
0
C132
0.1uF
D24
1N4148
1
2
R91
220
C152
1uF
R114
OPEN
R12
8
OPEN
Q12
2N3904
R177 1K
R
15
1
10
K
R139
1.8K
+
CE26
100uF/16V
R15010K
CE38
10uF/16V
C11
9
100pF
R11
9
OPEN
8 - 5
8 - 5
CIRCUIT DIAGRAM - MAIN BOARD - AUDIO OUT PART