Philips MCD700 Service Manual page 22

CIRCUIT DIAGRAM - DVD MPEG BOARD
(MPEG board is not repaired. diagram for reference only)
C 2
C 3 2 2 0 0 p F C
R 1 0 O P O R 1 1 0 A D N I
6 8 0 k
O - P
O P +
R 1 5 C 7 4
6 8 0 k
R 1 8 R 2 2 0 0 p F
R 1 7
T P 5 5
V 1 P 4
1 5 0 k
J 9
R 1 9
R 2 2 1
S - P 1 5 0 k s p / -
1
S P + 2
I L M T I
3
4
S - L 5
S L +
6
6 x 1 W H / O U S N I G
C O N 2 0 . 6 -
T P 6 2 C h a n g e C 3 f r o m C t o 2 2 0 0 p F
T P 6 1 T P 4 1 T P 6 0 T P 5 6
C h a n g e C 2 f r o m 0 . 1 u F t o C
C h a n g e R 1 0 , r 1 5 f r o m 7 5 0 k t o 6 8 0 k
C h a n g e R 1 7 , R 1 9 f r o m 3 9 0 k t o 1 5 0 k
V 1 8 A d d C 7 4 2 2 0 0 p F
F B
L 1 7 R F V 1 8
C B 2 4
0 1 . u F
D V 3 3 R 1 1 0 k I L M T I
T C K S T B Y
T D O T R C L O S E
T I D T R O U T
T M S T R N I
V 1 P 4
V 2 P 8 V 2 0
C B 2 3 + C E 1 8
C B 2 1 + C E 1 6 C B 2 2 + C E 1 7
0 1 . u F 4 7 u F 1 / 6 V
0 1 . u F 4 7 u F 1 / 6 V 0 1 . u F 4 7 u F 1 / 6 V
C h a n g e R 3 7 f r o m 0 t o R
C h a n g e R 3 8 f r o m 0 t o R
C h a n g e C 3 2 f r o m 1 5 n F t o C
A V C C
T P 6 9
T P 6 8
H A 1
H 5 1
C 3 3 + C E 2 0
0 1 . u F
G N D 1 0 0 u F 1 / 6 V
2 4
2 3 L D _ D V D R 3 2
2 2
4 7 . K
A V C C
2 1
T P 7
M D 1 I O I A
2 0 R 3 4
T P 2 7
L D _ C D
1 9 1 0 K
Q 2 Q 1
1 8 R 1 9 0 0
3 9 0 4 1 0 K 3 9 0 4
1 7 R 1 9 1 0 R 3 3
1 6
E
1 5 A V C C
A V C C
1 4
V 2 0
1 3
T P 5 2
1 2
F T P 5 9
1 1
D R 3 5 O I A T P 5 4
1 0
9 A 4 7 . K T P 5 8
Q 3
R F 0 T P 5 7
8
3 9 0 4
O I A
7
T P 7 2
6 B
C Q 4
5
T P 1 1
T + 8 5 5 0 D , P I
4
- T
3 L 2 1 1 L
F + C E 2 1
2
- F
1 1 0 u H S / M D
4 7 u F 1 / 6
R 3 9 1 0
L D _ D V D
T P 2 5
H D 6 0 2 - 4 S M D
L C _ C D R 4 1 1 0
T P 3 4
Q 5 C E 2 2
+
L 2 2 8 5 5 0 D , P I 4 7 u F 1 /
1 L
1 0 u H S / M D
T P 3 9 T P 4 0
T P 3
R 4 2 R 4 3 T P T P
1 1
U 5
1 5 1 4
V O T K + V O F C +
1 6 1 3
V O T - K V O F C -
S L +
1 7 1 2
V O L D + V O S L +
S - L
1 8 1 1
V O L D - V O S - L
1 9 1 0
P G N D P G N D
2 0 9
V N F T K P V C C 1
2 1 8
V C C P V C C 2 V C C
3 0 2 9
G 2 G 1
2 2 7
P R E G N D V N F F C
R 5 1 2 0 k F M S O
2 3 6
V N I L D V O S L
2 4 5
C T K 2 V N I S - L
2 5 4
C T K 1 V N I S L +
T R S O
2 6 3
V N I T K C F 2
C 4 1 V 1 P 4 2 7 2
B A I S C F 1
1 5 0 p F S T B Y
2 8 1
S T B Y V N I F C
C 4 3
0 1 . u F
B A 5 9 5 4
R 5 8
1 0 k
C 4 6
0 1 . u F
10 - 3
R 2 0 7
P L L V D D 3 6 8 .
R F V 3 3
C E 5 8
1 0 0 u F 1 / 6 V
C B 1 6
+
0 1 . u F
R 2 4
6 8 .
R F V 3 3 P L L V D D 3
R F V 3 3
C 1 3
C B 6
0 1 . u F
L 3 7 0 1 . u F
F B D , P I
/ L N I D D / P I P / 1 0 0 .
A D A C V D D 3
A D A C V D D 3
+ C E 3
2 2 0 u F 1 / 0 v
C 2 3
6 8 0 0 P F
1
A G N D
C C
C C 5 3 1 u ( F O P E N ) 2
T P 1 1 D V D A
D C 5 1 1 u ( F O P E N ) B B
3
T P 4 3
D V D B
A C 4 9 1 u ( F O P E N ) A A
4
T P 1 4 D V D C
D D
B C 4 7 1 u ( F O P E N ) 5
T P 5 3
D V D D
R F O C 2 7 1 u F
6
T P 9
D V D R F
C 2 4 C
7
D V D R F
C 8
M A
D
9
M B
A
1 0
M C
B 1 1
M D
1 2
S A
1 3
S B
1 4
C 1 0 3 S C
1 5
S D
1 6
O P E N C D F O N
1 7
C D F O P
E
1 8
T P 5 0 T I N
F
1 9
T P 7 0 T I P
M D 1 I
2 0
M D 1 I
R 4 0 0 M D 2 I
2 1
M D 2 I
L D O 2
2 2
L D O 2
L D O 1
2 3
L D O 1
R F V 3 3
2 4
S V D D 3
C B 2 5 2 5
C S O R / F
2 6
R F L V L R /
0 1 . u F 7
2
S G N D
V 2 P 8 2 8
V 2 R E F O
V 2 0
2 9
T P 1 0 V 2 0
V 1 P 4
3 0
T P 9 3 V R E F O
3 1
F E O
3 2
T E O
T E Z S I L V
3 3
T E Z S I L
C 1 0 4 O P O
3 4
O P _ O U
O - P
3 5
O P _ N I N
0 1 . u F
O P + 3 6
O P _ N I P
D M O
3 7
D M O
F M O
3 8
F M O
R 3 6
C 3 1 T R O P E N 3 9
T R O P E
V 1 P 4
4 0
P W M O U
T R O
4 1
T R O
F O O 4 2
1 0 k F O O
A D N I
4 3
F G A / D N I
V S Y N C # 4 4
G I P O 0
H S Y N C # 4 5
V 1 8 G I P O 1
S T B Y R 2 3 0
4 6
G I P O 2
A 2 4 7
I O A 2
V 1 8
4 8
D V D D 1
A 3
4 9
I O A 3
A 4 5 0
I O A 4
A 5
5 1
I O A 5
J 1 A 6
5 2
I O A 6
A 7 5 3
I O A 7
T I D A 8
T P 1 5 4
I H G H A 0
T P G N D
2
T P T M S 3
L O A D +
T P 4
T P L O A D -
5
5 x 1 W H / O U S N I G
D P I / 5 W H / P / 2 0 . A 1 8
A 1 9
D O 2
D V 3 3
V
V 3 3
2
C
6 V
D O 1
B C E
1 3
2 S B 1 1 3 2
T P 2
F O S O R 4 6
R 4 4 R 4 5
T R S O R 4 7
1 1
F M S O R 4 9
D M S O R 5 0
S - P
C 3 7 C 3 8 C 3 9 C 4 0
S P +
3 3 0 p F 3 3 0 p F 0 1 . u F 0 0 . 1 5 u
V C C
R 5 2 R 5 3
1 0 k 2 0 k
D M S O
V 1 P 4
R 5 6 2 0 k
F O S O C 4 2
1 5 0 p F
J T I F O C 1 3 9 0 p F J T I F N
C h a n g e R 4 , R 5 , R 6 , R 8 , R 1 2 f r o m
R 3 7 5 0 k A M D A T R 1 9 2 R
A L R C K R 1 3 9 1 k
4 R 4 R
4 R 8 3 3 R E S E T
F A N
F A N
A 2 1
A 2 1
A 2 0
1 0 u F 2 / 5 v C 1 6 A 2 0
C E 1 C 9
1 5 0 0 p F
1 0 u F 1 / 0 v
C 0 6 0 3 S / M D
P I
N I
M T 1 3 8 9 D
O P
F O N
V 1 . 7
V
T
N P W M
T 1 A / D N I 0
1
8
V 1 8
T P 1 0 1
2 0 K F O O
V C C
1 8 k T R O
1 5 k F M O
1 0 k D M O
R 1 8 5
F 2 2 0
D V 3 3
L O A D -
V 1 P 4
J 3
4
T P 1 5 Q 2 6
R X D
3 8 5 5 0
T P 1 3
T X D
T P 1 2 2
1
T P 8 R 1 8 3
6 8 0
T R O P E N Q 2 8 Q 2 9
4 x 1 W H / O U S N I G
8 0 5 0 8 0 5 0
R 1 8 4 1 K
C 7 9 3 9 0 p
T R A N S S I T O R T R A Y D R V I E C R I C U
10 - 3
R e m o v e
i k t o R
7 4 H 0 4
R 1 6 1 0 0 k
D A C V
Y 1
I X X O
C B
C 1 0 2 7 M H z C 1 1 0 1 .
2 0 p F 2 0 p F
C 1 0 9
3 3 p F
[ 5 ]
[ 4 ]
V C C V C C
[ 4 ]
T P 7 3
T P 7 4
R 2 1 5 R 2 1 6
T P 7 5
T P 7 6
N C N C V C C
V 3 3
R 1 0 5
R 1 3
1 k
4 7 . k
R 0 6 0 3 S / M D
R I
F S
C 2 2
R 2 5
C 5
3 3 p F
0 1 . u F 2 K
R 2 9
4 7 . k V 1 8
A P L L V D
1 6 2 A C L K
A C L K C
A B C K
1 6 1
A B C K
1 6 0
D V S S
0
1 5 9 R 2 8 0 T M S
G I P O 5
R 2 7 0 T I D
1 5 8
G I P O 4
R 2 6 0 I L M T I
1 5 7
G I P O 3
1 5 6
D V D D 1 8
M A 4
1 5 5
R A 4
M A 5
1 5 4
R A 5
1 5 3 M A 6
R A 6
M A 7
1 5 2
R A 7
1 5 1
D V D D 3
1 5 0 M A 8
R A 8
M A 9
1 4 9
R A 9
1 4 8 M A 1 1
R A 1 1 D V 3 3
D C K E
1 4 7
C K E
D C L K
1 4 6
R C L K
1 4 5
D V S S
M A 3
1 4 4
R 7 6 O P E N
R A 3 A _ D 5 V
1 4 3
D V S S
1 4 2 M A 2
M U T E _ D A C R 1 2 5 4 7 . K
R A 2
M A 1
1 4 1
R A 1
M A 0
1 4 0
R A 0
1 3 9 M A 1 0
R A 1 0
1 3 8
D V D D 3
B A 1
1 3 7
B A 1
1 3 6 B A 0
B A 0
C S #
1 3 5 L 5 0
R C S # O P E N
S D 3 3 V C C
1 3 4 R A S #
R A S #
C B 5 1 C 1 0 6
1 3 3
D V D D 1 8
C A S #
1 3 2
C A S #
0 1 . u F 0 1 . u F
1 3 1 W E #
R W E #
1 3 0
D V S S
D Q M 1
1 2 9
D Q M 1
1 2 8 D Q 8
R D 8
D Q 9
1 2 7
R D 9
D Q 1 0
1 2 6
R D 1 0
1 2 5 D Q 1 1
R D 1 1
D Q 1 2
1 2 4
R D 1 2
1 2 3
D V D D 3
1 2 2 D Q 1 3
R D 1 3
D Q 1 4
1 2 1
R D 1 4
1 2 0
D V S S
1 1 9 D Q 1 5
R D 1 5
D Q 0
1 1 8
R D 0
1 1 7 D Q 1
R D 1
D Q 2
1 1 6
R D 2
1 1 5
D V S S
1 1 4 D Q 3
R D 3
D Q 4
1 1 3
R D 4
D Q 5
1 1 2
R D 5
1 1 1 D Q 6
R D 6
D Q 7
1 1 0
R D 7
D V 3 3
D Q M 0
1 0 9
D Q M 0
C B 4 1
C B 4 2 C B 6 0
0 1 . u F 0 1 . u F 0 1 . u F
U 4
M T 1 3 8 9 D
L Q F P 2 1 6 S / M D
V 1 8
C B 2 8 C B 2 9 C B 3 0 C B 3 1
0 1 . u F 0 1 . u F 0 1 . u F 0 1 . u F
D V 3 3
C B 3 5 C B 3 7
0 1 . u F 0 1 . u F
R 1 8 8
2 2 0
L O A D +
Q 2 7
8 5 5 0
T R C L O S E
R 1 8 9 1 K
C 8 0 3 9 0 p
T I
D V 3 3
L 1 1
D D 3
F B
1 7 + C E 1 5
u F 1 0 u F 1 / 6 V
C 1 0 7
3 3 p F C 1 0 8 J 1 1
H S Y N C
3 3 p F
T P 5 1
1
V S Y N C
2
M C _ D A
3
V S D B
4
V S C K A
5
V S T B A
6
7
T P 4 7 8
G N D
T P 4 8 9
V C C
R N 2
P T I C H = 2 0 . M / M
R x 4
R N 0 8 0 5 8 / P 4 R
R 3 8 V 3 3
0
D 3
B 7 C E 7
+
1 . u F 1 0 u F 2 / 5 v
C S # R N 1 A 3 3 D C S #
R A S # R N 1 B 3 3 D R A S #
C A S # R N 1 C 3 3 D C A S #
D W E #
W E # R N 1 D 3 3
G N D
G N D [ 1 2 , 3 , 4 , 5 , ]
A V C C
[ 1 ]
A V C C
V 1 8
V 1 8 [ 1 ]
D V 3 3
D V 3 3 [ 1 ]
U R S T #
U R S T # [ 1 ]
V C C
[ 1 ]
V C C
P O W E R
Y 1 [ . . ] 6
Y 1 [ . . ] 6 [ 4 ]
H S Y N C #
H S Y N C #
[ 4 ]
V S Y N C #
V S Y N C #
[ 4 ]
F S 0
F S 0
[ 4 ]
F S 1
F S 1
[ 4 ]
R G B _ S W T I C H
R G B _ S W T I C H [ 4 ]
V I D E O I N T E R F A C E
[ A . 0 2 . ] 1
[ A . 0 2 . ] 1
[ 3 ]
A D 0 [ . . ] 7
A D 0 [ . . ] 7 [ 3 ]
P R D #
P R D #
[ 3 ]
P W R #
P W R
# [ 3 ]
P C E #
P C E # [ 3 ]
F L A S H
M [ A . 0 1 . ] 1 M [ A . 0 1 . ] 1 [ 3 ]
D Q [ . 0 3 . ] 1
D Q [ . 0 3 . ] 1 [ 3 ]
B A 0 [ . . ] 1
B A 0 [ . . ] 1 [ 3 ]
D Q M 0 [ . . ] 3
D Q M 0 [ . . ] 3 [ 3 ]
D C L K
D C L K [ 3 ]
D C K E
D C K E [ 3 ]
C A S #
[ 3 ]
C A S #
R A S #
R A S # [ 3 ]
W E #
W E # [ 3 ]
C S #
C S # [ 3 ]
M E M O R Y
S C L
[ 3 ]
S C L
S D A
S D A [ 3 ]
I I C
A S D A T 0 [ . . ] 2
A S D A T 0 [ . . ] 2
[ 5 ]
A L R C K
A L R C K [ 5 ]
A C L K
A C L K [ 5 ]
A B C K
A B C K [ 5 ]
A S P D F I
A S P D F I
[ 5 ]
R E S E T #
[ 4 5 , ]
R E S E T #
M U T E _ D A C
M U T E _ D A C [ 5 ]
A U D I O I N T E R F A C E