Circuit Diagram - Philips MCD708 Service Manual

CIRCUIT DIAGRAM - DVD MPEG BOARD
MPEG board is not repaired,program for referrence only.
Y1
L28
R73 NC
C92
NC
NC
2
C
1 B E 3
2N3904
Y2
L32
R81 NC
C91
NC NC
Y3
L34
R91 1.8uH,DIP
C90
150,1% 47P
SCART CONNECTOR
HSYNC#
TP31
VSYNC#
TP30
TP24
VCC
TP22
ASPDIF
TP21
SC
TP20
SY
TP19
CVBS_ST
TP18
TP17
R/V
TP32
G/Y
TP33
B/U
TP38
TP49
RGB/CVBS#
TP1
ASPECT
TP4
TP5
ML
TP6
MR
TP16
11 - 2
+5VV
R77
NC
SY
6 Q6
2907 C86
NC
C48
NC
+5VV
R86
NC
SC
5
Q8
2907 C85
NC
C52
NC
+5VV
R92
75/DIP
CVBS_ST
Q33
C110
2907
NC
C56
47p
J17
1
2
3
4
5
6
7
8
|
9 V
10
11
12
1
13
14
Pitch=2.0 m/m
15
16
17
18
SCART, 11P, PITCH=2.0M/M
[ 2 ] RGB_SWITCH
+5VV
R97
75/DIP
Y6 6
L35
R94 1.8uH,DIP
150,1% C87 C58
47P 47p
+5VV
R78
75/DIP
Y4
L29
R75 1.8uH,DIP
150,1% C89 C50
47P 47p
+5VV
R87
75/DIP
Y5 5
L33
R84 1.8uH,DIP
150,1% C88 C54
47P 47p
SCART CONTROL
+12V
R98
680
R99
1k
VCC DV33 A20
R101
A20 Q14
1
[ 2 ]
[ 2 ]
2N3904
2.2k
R124 R106
0(OPEN)
OPEN(0)
DV33 Q16
RGB-S 3906
2
R2
10k
R71
4.7k R60
10K
Q31
1
R107 1k
2N3904
11 - 2
Y[1..6]
VSYNC#
HSYNC#
ML
MR
G/Y
B/U
R/V
R/V
Q13
RESET#
2907 C81
GND
NC
VCC
+12V
A21
A20
G/Y
Q7
2907 C83
NC
B/U
Q10
2907 C82
NC
ASPECT
C
R100
B E
75
3904 / 3906
R102
A21
Q15
1
2N3904
2.2k
RGB/CVBS#
3
CB71
0.1uf
Y[1..6] [ 2 ]
VSYNC# [ 2 ]
HSYNC# [ 2 ]
ML [ 5 ]
MR [ 5 ]
G/Y
[ 5 ]
B/U [ 5 ]
R/V [ 5 ]
RESET# [ 2 ]
GND [ 1 ]
VCC [ 1 ]
+12V [ 1 ]
A21 [ 2 ]
A20 [ 2 ]