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JVC TH-R3 Service Manual page 63

Dvd digital cinema system
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Digital junction section
TO CN4101
SHEET 7
TO CN4102
SHEET 7
TO CN4103
SHEET 7
5 0 D I G I T A L
K 1 1 0 5
O P E N
L C 1 1 0 1
N Q R 0 5 1 2 - 0 0 8 X
1
2
C 1 1 0 1
3
C 1 1 0 6
C 1 1 1 1
0 . 1
0 . 1
1 0 0 / 6 . 3
L C 1 1 0 2
N Q R 0 5 1 2 - 0 0 8 X
1
2
C 1 1 0 2
3
C 1 1 0 7
C 1 1 1 2
0 . 1
0 . 1
3 3 0 / 4
C N 1 1 0 1
O S
K 1 1 0 7
Q G B 1 2 3 1 L 2 - 1 5 W
O P E N
L C 1 1 0 3
D 1 . 8 V
1 5
N Q R 0 5 1 2 - 0 0 8 X
1
2
D 1 . 8 V
1 4
C 1 1 0 3
3
C 1 1 0 8
C 1 1 1 3
G N D
1 3
0 . 1
0 . 1
1 0 0 / 6 . 3
D 2 . 5 V
1 2
K 1 1 0 1
N Q R 0 0 2 2 - 0 0 2 X
D 2 . 5 V
1 1
C 1 1 0 4
C 1 1 0 9
C 1 1 1 4
1 0
0 . 1
G N D
0 . 1
O P E N
G N D
9
D 3 . 3 V
8
K 1 1 0 2
N Q R 0 0 2 2 - 0 0 2 X
D 5 . 0 V
7
C 1 1 0 5
C 1 1 1 0
C 1 1 1 5
S W 5 . 0 V
6
0 . 1
0 . 1
O P E N
G N D
5
K 1 1 0 3
N Q R 0 0 2 2 - 0 0 2 X
K _ B U S _ C L K
4
K 1 1 0 4
N Q R 0 0 2 2 - 0 0 2 X
K _ B U S _ R E Q
3
K 1 1 0 8
N Q R 0 0 2 2 - 0 0 2 X
K _ B U S _ I N
2
K _ B U S _ O U T
1
R 1 0 0 0 1
T L 1 0 0 1
T L 1 0 0 3
O P E N
R 1 0 0 0 2
T L 1 0 0 2
O P E N
T L 1 0 0 4
R 1 0 0 0 3
T L 1 0 0 5
O P E N
T L 1 0 0 7
R 1 0 0 0 4
T L 1 0 0 6
O P E N
T L 1 0 0 8
C N 1 1 0 2
Q G B 1 2 3 1 L 2 - 1 5 W
K 1 1 2 1
N Q R 0 0 2 2 - 0 0 5 X
A I _ M C L K
1 5
K 1 1 2 2
N Q R 0 0 2 2 - 0 0 5 X
A I _ F S Y N C
1 4
K 1 1 2 3
N Q R 0 0 2 2 - 0 0 5 X
A I _ S C L K
1 3
A I _ D [ 0 ]
1 2
G N D
1 1
G N D
1 0
K 1 1 1 7
N Q R 0 0 2 2 - 0 0 5 X
D A C _ S D A
9
K 1 1 1 9
N Q R 0 0 2 2 - 0 0 5 X
D A C _ S C L
8
K 1 1 1 5
N Q R 0 0 2 2 - 0 0 5 X
A _ D A C _ C S
7
K 1 1 1 4
N Q R 0 0 2 2 - 0 0 5 X
D A C _ R S T [ L ]
6
K 1 1 1 3
N Q R 0 0 2 2 - 0 0 5 X
A O _ F S Y N C
5
K 1 1 2 0
N Q R 0 0 2 2 - 0 0 5 X
A O _ D [ 0 ]
4
K 1 1 1 8
N Q R 0 0 2 2 - 0 0 5 X
A O _ S C L K
3
K 1 1 1 6
N Q R 0 0 2 2 - 0 0 5 X
A O _ M C L K
2
K 1 1 1 2
N Q R 0 0 2 2 - 0 0 5 X
A O _ I E C 9 5 8
1
#
C N 1 1 0 3
S Y S _ R E S E T [ L ]
1
P _ C T L [ H ]
2
K 1 1 1 0
N Q R 0 0 2 2 - 0 0 2 X
A _ M U T E [ H ]
3
G N D
4
T L 1 1 0 1
K 1 1 2 6
N Q R 0 0 2 2 - 0 0 2 X
S Y _ O U T
5
K 1 1 2 7
N Q R 0 0 2 2 - 0 0 2 X
T L 1 1 0 2
S C _ O U T
6
K 1 1 2 8
N Q R 0 0 2 2 - 0 0 2 X
T L 1 1 0 3
V _ Y _ O U T
7
K 1 1 2 9
N Q R 0 0 2 2 - 0 0 2 X
T L 1 1 0 4
R _ P R _ O U T
8
K 1 1 3 0
N Q R 0 0 2 2 - 0 0 2 X
T L 1 1 0 5
G _ Y _ O U T
9
K 1 1 3 1
N Q R 0 0 2 2 - 0 0 2 X
T L 1 1 0 6
B _ P B _ O U T
1 0
G N D
1 1
T L 1 1 0 7
C _ I N / R _ I N
1 2
T L 1 1 0 8
Y V _ I N
1 3
G N D
1 4
#
K 1 1 3 5
N Q R 0 0 2 2 - 0 0 2 X
G _ T X
1 5
K 1 1 3 6
O P E N
I R T X
1 6
#
K 1 1 3 7
N Q R 0 0 2 2 - 0 0 2 X
G _ R X
1 7
N O T E S : U N L E S S O T H E R W I S E S P E C I F I E D
.
A L L R E S I S T A N C E V A L U E S A R E I N O H M S .
A L L I N D U C T A N C E V A L U E S A R E I N H .
A L L C A P A C I T A N C E V A L U E S A R E I N F .
E L E C T R O L Y T I C
C E R A M I C
O S
O R G A N I C S E M I C O N D U C T O R
T
T A N T A L
C 1 1 2 5
C 1 1 2 6
C 1 1 2 7
0 . 1
0 . 1
0 . 1
K 1 1 0 6
O P E N
S S T L 2 _ V D D
C 1 1 1 6
C 1 1 1 7
C 1 1 1 8
C 1 1 1 9
C 1 1 2 0
C 1 1 2 1
0 . 1
0 . 1
0 . 1
0 . 1
0 . 1
0 . 1
C 1 1 2 2
C 1 1 2 3
C 1 1 2 4
0 . 1
0 . 1
0 . 1
R 1 0 0 5
T L 1 0 0 1 5
T L 1 0 0 1 6
O P E N
R 1 0 0 6
T L 1 0 0 1 1
O P E N
T L 1 0 0 1 2
R 1 0 0 7
T L 1 0 0 1 3
O P E N
T L 1 0 0 1 4
R 1 0 0 8
T L 1 0 0 9
O P E N
T L 1 0 1 0
# M A R K
R e f
K 1 1 3 5
D e s t
C N 1 1 0 3
K 1 1 3 7
K e y
D R - M V 5
Q G F 1 0 1 6 C 2 - 1 7 W
Y E S
O T H E R
Q G F 1 0 1 6 C 2 - 1 5 W
N O
2-20
T O D D R S D R A M
S S T L 2 _ V D D
TO SHEET 11
D 3 . 3 V
G N D
T O M E D I A P R O C E S S O R
V D D I 1 . 8
S S T L 2 _ V D D
D 3 . 3 V
TO SHEET 12
G N D
D 5 . 0 V
G N D
T O 1 3 9 4 P H Y
D 3 . 3 V
TO SHEET 10
G N D
T O A T A P I I F
D 3 . 3 V
TO SHEET 14
G N D
T O F L A S H
D 3 . 3 V
TO SHEET 15
G N D
F R O M / T O
M E D I A P R O C E S S O R
K _ B U S _ C L K
K _ B U S _ R E Q
S Y S _ R E S E T _ L
K _ B U S _ I N
K _ B U S _ O U T
A I _ M C L K O
A I _ F S Y N C
G N D
A I _ S C L K
A I _ D _ 0
S P I _ M O S I
S P I _ C L K
TO SHEET 12
A _ D A C _ C S
D A C _ R S T _ L
A O _ F S Y N C
A O _ D _ 0
A O _ S C L K
A O _ I E C 9 5 8
A O _ M C L K O
A _ M U T E 2 _ H
G _ T X
I R T X
G _ R X
F R O M / T O
M E D I A P R O C E S S O R
S Y _ O U T
S C _ O U T
V _ Y _ O U T
TO SHEET 12
R _ P R _ O U T
G _ Y _ O U T
B _ P B _ O U T
G N D
T O V I D E O D E C O R D E R
V D D I 1 . 8
D 3 . 3 V
S W 5 . 0 V
TO SHEET 13
C _ I N
V Y _ I N
G N D
SHEET 16

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