Philips MCD759D, Service Manual

Page: 33 / 60

A5V
X1
4.19MHz
C64
30P
C65
30P
X2
32.768KHz
C66
15P C67
15P
C81 47uF/16V
C82
104P
R87
22K
D6
4148
C79
10uF/16V
SCL SD
A
MUTE S
T
ANDBY
T
UN-
ON
D3
IN60
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
TEST
7
Vdd
8
IC4
24C01
C71
104P
1 2 3 4 5 6 7
CN7
1 2 3 4
CN9
D5
IN60
REMOTE
R55
68K
R56
4.7K
DS-STB1
DS-DAT
DS-CLK
REMOTE
ROT-A
ROT-B
R46
10K R45
10K
R42 10K
R43 10K
C47
103P
C48
103P
DS
-S
TB1
DS
-DAT DS
-C
LK
REMOTE
1 2 3 4 5
CN5
7P/2.0
A5V
MUTE S
T
ANDBY
ROT-B ROT-A
A5V
SUR-MUTE
L1
1
L2
2
L3
3
L4
4
FL-IN
5
FR-IN
6
C
E
N
-IN
7
SW
-IN
8
SL-IN
9
SR-IN
10
MI
XO
11
VCC
12
REF
13
GND
14
SD
A
15
SCL
16
SR-O
U
T
17
SL-O
U
T
18
SW
-O
U
T
19
CEN-
OUT
20
FR-O
U
T
21
FL-O
U
T
22
LPF-O
23
LPF-I
24
R4
25
R3
26
R2
27
R1
28
IC1
PT2323
R11
270
R10
270
R9
270
R8
270
R7
270
R6
270
C16
683J
C13
223J
R12
24K
R26
24K
C14
4.7uF/50V
C15
4.7uF/50V
C28
4.7uF/50V
C27
4.7uF/50V
C4
4.7uF/50V
C12
4.7uF/50V
C10
4
.7uF/50V
C9
4.7uF/50V
C8
4.7uF/50V
C7
4.7uF/50V
C6
4.7uF/50V
C5
4.7uF/50V
C1
10uF/25V
C3
100uF/16V
C2
104P
R2
100
R5
20K
R4
20K
C23
4.7uF/50V
C22
4.7uF/50V
C21
4.7uF/50V
C20
4.7uF/50V
C19
4.7uF/50V
C18
4.7uF/50V
1 2 3 4 5 6 7 8 9
CN1
9P/2.0
D-
MUT
E
AGND FL FR AGND SR SL SW CEN
TU
N-L AGND TU
N-R TUN-Vcc
Q1
9015
R19
10K
R18
1K
Q2
9014
R1
47K
R17
4.7
C25
100uF/16V
C24
104P
R21
10K
R24
10K
R20
33K
R22
33K
1 2 3 4 5
CN2
TUN-ON
D4
4148
D1
4148
MUTE
AUX1-
L
AUX1-
R
SCL
SDA
CPU5V
CPU5V
SUR-MUTE
1 2 3
CN11
3P/2.0
DGND DVD
IR
DVD S
T
B
DVD
CLK
DVD
DAT
A
PLL
CE
PLL
D
ATA
PLL
C
LK
DGND
L1
10UH
OUT GND IN
IC6
7805
C87
220uF/16V
C89
104P
R64
10K
R27
6.8K
R29
6.8K
R28
100K
R30
100K
DVD ON
-2
8
V
VF
2
VF
1
1
2
3
CN13
3P/2.5
R90
H1A 125V
DVD-
S
W
R71
100
R74
100
C83 300
C84
300
C86
300
C92
300
C52
223
C53
223(M)
C54
10uF/16V
C55
473(M)
C56
223(M)
RCMID2_FR
1
RCMID1_RF
2
CTRE_FR
3
IN_FR
4
IN_SR
5
IN_SUB
6
VREF
7
GND
8
IN_CT
9
IN_SL
10
IN_FL
11
CTRE_FL
12
RCMID1_FL
13
RCMID3_FL
14
RCBAS1_FL
15
RCBAS2_FL
16
OUT_FL
17
OUT_SL
18
OUT_CT
19
VCC
20
OUT_SUB
21
OUT_SR
22
OUT_FR
23
SCL
24
SDA
25
GND
26
RCBAS2_FR
27
RCBAS1_FR
28
IC2
PT2322 C59
104M
C58
104M
C43
103M
C42
103M
C31
103M
C32
103M
R32
3.3K
R53
6.2K
R50 6.2K
R31
3.3K
R51
20K
R52
20K
C33
222M
C37
10uF/16V
C41
222M
C60
100uF/16V
C61
104P
R54
47
C57
223
C51
104
C50
104
R68
4.7k
R69
100
C69
300
SD
A
SCL
C40
4.7uF/50V
C34
4.7uF/50V
C38
4.7uF/50V
C36 4.7uF/50V
C39
4.7uF/50V
C35
4.7uF/50V
QUAL
1
RDDA
2
VREF
3
MPX
4
OSEL
5
GND
6
ARI
7
FILOUT
8
FSEL
9
TM
10
EXRES
11
Vs
12
OSCIN
13
OSCOUT
14
T57
15
RDCL
16
IC5
PT2579
C78
2.2uF/50V
C100
10uF/16V
C101
104
X3
4.33MHz
C103
47P C102
82P
C80
561
R88
2K2
R99
4.7K
R86 10K
C77
330P
MPX
MPX
A5V
R76
10K
R77
10K
ST/MO
OP
EN-
S
W
CLOSE-SW
M-CLOSE
M-OPEN
DVD-
S
W
ST/MO
CPU5V
R61
6.8K
CPU5V
R65
10K
R66
10K
CPU5V
R98
2.2K
R97
2.2K
R93
1K
R94
1K
Q7
8050
Q8
8050
1 2 3 4 5
CN12
5P/2.0
Q6
8550
Q5
8550 OPEN
-SW
CLO
S
E-
SW
M1+ M1-
DG
ND
R95
2.2k
R96
2.2k
C97
470p
C110
470p
+5V
M-
CLOSE
M-
OPEN
R59
100
R75
100
R85
100
R84
100
C72
300
C73
300
C74
300
R78
10K
R83
100
R82
100
R89
100
C75
300
C76
300
C99
300
R39
100
R38 100
R41
100
C44
221
C45
221
C46
221
DS
-S
TB1
DS
-DAT
DS
-C
LK
R60
100
R62
100
C63 300
C62 300
R79
1K
R80
1K
R81
1K
L4
10UH
+R5V
ST/MO
R3
4.7K
ECO VCC
C11
104p
C17
104p
L5
2.2k
L6
2.2K
R13
100
ECO
PO
W
ER
R15
100
C29
300
1
2
3
4
5
6
7
8
IC8
AC6811
CPU5V
R23
1K
R16
1K
R14
10K
M-DOWN
36
M-UP
35
LED
34
DVD-STB
17
DVD-CLK
16
MUTE
30
PLL-DA
21
SUR-MUTE
29
RDS-SDA
19
EO
C-PO
W
ER
27
SD
A
26
SCL
25
TU
N-ON
24
PLL-CE
23
PLL-CL
22
TEST
9
Vss
6
XT-
O
UT
7
XT-
IN
8
M-
CLOSE
32
DVD-DI
15
DVD-DO
14
DVD-ON
13
RESET
12
X-
OUT
11
X-
IN
10
RDS-Q
20
RDS-SCL
18
M-
OPEN
33
Vdd
5
CLOSE-SW
4
DVD-
T
MS
3
OP
EN-
S
W
1
ROT-A
41
KEY
2
ROT-B
42
REMTOE
40
DS-CLK
39
DS-DAT
38
DS-STB1
37
S
T
ANDBY
31
ST/
TU
N
ED
28
M+
43
M-
44
IC3
2SC9228
OUT GND IN
IC9
7805
C93
100uf/16v
+5V
R25
H1A 125V
C49
104
R33
4.7K
R34
2.2K
R36
2.2K
R37
2.2K
R40
2.2K
ECO
PO
W
ER
R108
10k
R109
10k
R120
10k
CPU5V
-28V FL-IN SR-IN +12V ECO
PO
W
ER
ECO
V
CC
DGND
ECO
G
ND
CEN-
IN
SW
-IN
SL-IN FR-IN MUTE-
DVDGND
DVD-vcc
LED VF
1
VF
2
KEY FERQ
-H
R110
1K R111
1K
1
2
CN14
2P/2.5
DM+
DM-
R113
1K
R114
1K
R112
2.2k
R116
2.2k
C105
470p
C104 470p
Q13
8050
Q12
8050
Q11
8550
Q10
8550
M-
DO
W
N
M-
UP
M-DOWN
M-UP
LED
FERQ
-H
1 2
CN15
2P/2.0
R118
10K
D7
4148
R117
10K
C108
100UF/16V
LED
+12V
Q14
8050
R115
4.7K
1 3 2
J200
RCA-2P
+5V
DVD-vcc
KE
Y
S
T
ANDBY-
SUR-MUTE- ROT-B- ROT-
A-
R49
220 1/2w
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 29 30 31 32 33 34
CN6
34P12
1 2 3
CN401
3P/2.0
1 2 3
JACK401
OPTICL
+12V
M-DOWN
M-UP
REMOTE KE
Y
LED
Q3
BC817
Q4
BC817
R127
1M
R126
1K
R128
1M
R125
1K
C122
1UF/50V
C123
1UF/50V
C112
100p C113
100p
R121
10K
R131
220
C109
100UF/16V
C111
104P
R129
2.2K
R130
2.2K
V+
1
OUT
1
2
IN
1
3
IN
T
4
GND
10
OUT
2
9
IN
1
8
SW
7
VREF
5
SENCE
6
IC10
D2761
C120
100UF/16V
C118
224(M
)
C117
223(M
)
C116
224(M)
C114
224(M)
C115
1UF/50V
R124
2.2K*
C119
1UF/50V
C121 104P
R123 10K
R122
220
+12V
DZ1
3.3V
ipod
on
1 2 3
CN3
3P/2.0
DOCK
L
IN
DOCK
L
IN
DOCK RIN
DOCK
RI
N
8
7
6
5
9
4
3
1
2
JACK1502
SW-9P
ipod video out
ipod vcc
PGND
ipod det
GND
1.SDA
NC
ipod tx
REM.SEN
1
2
3
4
CN1504
5P/2.0
ipod tx
ipod det
OUT GND IN
IC1601
7812
C1504
100uf/16v
C1503
104
3
2
1
Jack1501
SP-2JCK
C1501
4.7UF/50V
C1502
4.7UF/50V
R1501
10K
R1052
10K 1
2
3
CN1501
3P/2.0
R1503
10K
R1504
10K
DOCK L
DOCK R
GND
ipod +12V
1
2
3
CN1503
3P/2.0
ipod on_1
1
2
CN1502
2P/2.5
GND
GND
GND
1
2
3
4
CN1601
4P
R100
0
1
2
CN4
2P/2.5
C1601
2200uf/25v
CIRCUIT DIAGRAM - CPU BOARD
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