JVC DR-MV5BEK, Руководство по обслуживанию

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A
1
2
3
4
5
B C D E F G
. 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 .
C E R A M I C
E L E C T R O L Y T I C
T
T A N T A L
L H _ A R _ 1 6
L H _ A R _ 9
L H _ A R _ 1 0
L H _ A R _ 1 1
L H _ A R _ 1 2
L H _ A R _ 1 3
L H _ A R _ 1 4
L H _ A R _ 1 5
L H _ A R _ 1 7
L H _ A R _ 1 9
L H _ A R _ 1 8
M A D D _ 2
M A D D _ 3
M A D D _ 5
M A D D _ 4
L H _ A R _ 7
L H _ A R _ 8
L H _ A R _ 6
M A D D _ 2 1
M A D D _ 1 3
M A D D _ 2 0
M A D D _ 1 9
M A D D _ 1 1
M A D D _ 1 2
M A D D _ 1 0
M A D D _ 1 8
M A D D _ 6
M A D D _ 1 4
M A D D _ 7
M A D D _ 8
M A D D _ 9
M A D D _ 1 6
M A D D _ 1 5
M A D D _ 1 7
M A D D _ [ 1 - 5 ]
LH_AR_22
M A D D _ 1
M A D D _ 2 1
M A D D _ 2 0
M A D D _ 1 9
M A D D _ 1 8
M A D D _ 1 4
M A D D _ 1 7
M A D D _ 1 6
M A D D _ 1 5
M A D D _ 1 1
M A D D _ 1 2
M A D D _ 1 0
M A D D _ 1 3
M A D D _ 9
M A D D _ 6
M A D D _ 8
M A D D _ 7
M A D D _ 5
M A D D _ 4
M A D D _ 3
M A D D _ 2
M A D D _ 1
M A D D _ 2 1
M A D D _ 2 0
M A D D _ 1 9
M A D D _ 1 8
M A D D _ 1 7
M A D D _ 1 6
M A D D _ 1 5
M A D D _ 1 4
M A D D _ 8
M A D D _ 7
M A D D _ 9
M A D D _ 1 1
M A D D _ 1 3
M A D D _ 1 2
M A D D _ 1 0
M A D D _ 6
L H _ A R _ 2 1
L H _ A R _ 2 0
L H _ A R _ 1 9
L H _ A R _ 1 8
M A D D _ 2 1
M A D D _ 2 0
M A D D _ 1 8
M A D D _ 1 3
M A D D _ 1 2
M A D D _ 1 0
M A D D _ 1 1
L H _ A R _ 1 4
L H _ A R _ 1 5
L H _ A R _ 1 6
L H _ A R _ 1 7
L H _ A R _ 6
L H _ A R _ 7
L H _ A R _ 8
L H _ A R _ 9
L H _ A R _ 1 3
L H _ A R _ 1 2
L H _ A R _ 1 1
L H _ A R _ 1 0
M A D D _ 6
M A D D _ 7
M A D D _ 8
M A D D _ 9
M A D D _ 1 9
M A D D _ 1 4
M A D D _ 1 5
M A D D _ 1 7
M A D D _ 1 6
L H _ A R _ 2 1
M A D D _ 1 M A D D _ 1
M A D D _ 2 M A D D _ 2
M A D D _ 3 M A D D _ 3
M A D D _ 4 M A D D _ 4
M A D D _ 5 M A D D _ 5
L H _ A R _ 2 0
L H _ A R _ 2 2
I C 1 2 0 1
S G 6 4 M 9 0 T F I R 7
M B P L 6 5 L M 9 0 T N
48
A 1 6
47
V C C Q
46
V S S
45
D Q 1 5
44
D Q 7
43
D Q 1 4
42
D Q 6
41
D Q 1 3
40
D Q 5
39
D Q 1 2
38
D Q 4
37
V C C
36
D Q 1 1
35
D Q 3
34
D Q 1 0
33
D Q 2
32
D Q 9
31
D Q 1
30
D Q 8
29
D Q 0
28
O E
27
V S S
26
C E
25
A 0
24
A 1
23
A 2
22
A 3
21
A 4
20
A 5
19
A 6
18
A 7
17
A 1 7
16
A 1 8
15
A 1 9
14
W P
13
A C C
12
R E S E T
11
W E
10
A 2 0
9 A 2 1
8 A 8
7 A 9
6 A 1 0
5 A 1 1
4 A 1 2
3 A 1 3
2 A 1 4
1 A 1 5
I C 1 2 0 3
S N 7 4 L V C 3 7 3 A P W - X
20
V C C
19
Q 7
18
D 7
17
D 6
16
Q 6
15
Q 5
14
D 5
13
D 4
12
Q 4
11
L E
10
G N D
9 Q 3
8 D 3
7 D 2
6 Q 2
5 Q 1
4 D 1
3 D 0
2 Q 0
1 O E
C N 1 2 0 2
Q G F 0 5 0 8 F 1 - 3 6 X
#
1 G N D
2 P D / W R [ L ]
3 U W E [ L ] / U D S [ L ]
4 O E [ L ] / L D S [ L ]
5 M E D U S A _ I N T [ L ]
6 D T A C K [ L ] / W A I T [ L ]
7 M A D D [ 6 ] / M D T [ 0 ]
8 M A D D [ 7 ] / M D T [ 1 ]
9 M A D D [ [ 8 ] / M D T [ 2 ]
1 0 M A D D [ 9 ] / M D T [ 3 ]
1 1 M A D D [ 1 0 ] / M D T [ 4 ]
1 2 M A D D [ 1 1 ] / M D T [ 5 ]
1 3 M A D D [ 1 2 ] / M D T [ 6 ]
1 4 M A D D [ 1 3 ] / M D T [ 7 ]
1 5 G N D
1 6 M A D D [ 1 4 ] / M D T [ 8 ]
1 7 M A D D [ 1 5 ] / M D T [ 9 ]
1 8 M A D D [ 1 6 ] / M D T [ 1 0 ]
1 9 M A D D [ 1 7 ] / M D T [ 1 1 ]
2 0 M A D D [ 1 8 ] / M D T [ 1 2 ]
2 1 M A D D [ 1 9 ] / M D T [ 1 3 ]
2 2 M A D D [ 2 0 ] / M D T [ 1 4 ]
2 3 M A D D [ 2 1 ] / M D T [ 1 5 ]
2 4 M A D D [ 1 ]
2 5 M A D D [ 2 ]
2 6 M A D D [ 3 ]
2 7 M A D D [ 4 ]
2 8 M A D D [ 5 ]
2 9 R S T [ L ]
3 0 A L E
3 1 C S _ L [ 1 ]
3 2 U A R T 2 _ R T S / C S _ L [ 0 ]
3 3 U A R T 2 _ T X
3 4 U A R T 2 _ R X
3 5 U A R T 2 _ C T S / M A D D [ 2 2 ]
3 6 G N D
I C 1 2 0 2
S N 7 4 L V C 3 7 3 A P W - X
20
V C C
19
Q 7
18
D 7
17
D 6
16
Q 6
15
Q 5
14
D 5
13
D 4
12
Q 4
11
L E
10
G N D
9 Q 3
8 D 3
7 D 2
6 Q 2
5 Q 1
4 D 1
3 D 0
2 Q 0
1 O E
D 3 . 3 V
U A R T 2 _ R X
G N D
C S _ 0
U A R T 2 _ T X
A L E
C S _ 1
E 5 _ R E S E T _ L
M A D D _ [ 1 - 5 ]
M A D D _ 2 2
M A D D _ [ 6 - 2 1 ]
D T A C K _ L
W A I T _ L
O E _ L / L D S _ L
E L I N K _ I N T _ L
U W E _ L / U D S _ L
R D / W R _ L
R 1 2 2 2 O P E N
R 1 2 2 3 4 . 7 k
R 1 2 2 4 4 . 7 k
R 1 2 1 6
1 0 0
B 1 2 0 5
O P E N
R 1 2 2 7
1 0 0
#
R 1 2 2 8
1 0 0
#
B 1 2 0 6
O P E N
T L 1 2 1 6 T L 1 2 1 5
B 1 2 0 8
#
B 1 2 0 7 O P E N
R 1 2 2 9
4 . 7 k R 1 2 3 0
4 . 7 k R 1 2 3 1
4 . 7 k
C 1 2 0 8
O P E N
T L 1 2 1 7
R A 1 2 0 1
O P E N
1
2
3
4
8
7
6
5
R A 1 2 0 2
O P E N
1
2
3
4
8
7
6
5
R A 1 2 0 3
O P E N
1
2
3
4
8
7
6
5
R A 1 2 0 4
O P E N
1
2
3
4
8
7
6
5
R 1 2 1 7 O P E N
R 1 2 2 5
1 0 k
C 1 2 0 3
0 . 1
K 1 2 0 1
S H O R T
1 6 0 8
R 1 2 2 6
4 . 7 k
C 1 2 0 7
0 . 1
C 1 2 0 6
0 . 1
R A 1 2 0 5
O P E N
1
2
3
4
8
7
6
5
T
C 1 2 0 4
1 0 / 6 . 3
C 1 2 0 9
0 . 1
C 1 2 1 0
0 . 1
B 1 2 0 4
B 1 2 0 2
#
T O / F R O M
E L I N K B O A R D
6 4 M B I T
F L A S H
M E M O R Y
/ M D T _ 0
/ M D T _ 1
/ M D T _ 3
/ M D T _ 2
/ M D T _ 6
/ M D T _ 5
/ M D T _ 7
/ M D T _ 4
/ M D T _ 9
/ M D T _ 8
/ M D T _ 1 0
/ M D T _ 1 2
/ M D T _ 1 3
/ M D T _ 1 1
/ M D T _ 1 4
/ M D T _ 1 5
/ M D T _ 1 5
/ M D T _ 2
/ M D T _ 9
/ M D T _ 6
/ M D T _ 1
/ M D T _ 1 2
/ M D T _ 3
/ M D T _ 5
/ M D T _ 4
/ M D T _ 1 4
/ M D T _ 1 3
/ M D T _ 1 0
/ M D T _ 7
/ M D T _ 8
/ M D T _ 0
/ M D T _ 1 1
/ M D T _ 9
/ M D T _ 3
/ M D T _ 0
/ M D T _ 7
/ M D T _ 2
/ M D T _ 1 5
/ M D T _ 1 4
/ M D T _ 5
/ M D T _ 1 0
/ M D T _ 1 1
/ M D T _ 1 2
/ M D T _ 1
/ M D T _ 4
/ M D T _ 8
/ M D T _ 1 3
/ M D T _ 6
O R G A N I C S E M I C O N D U C T O R
O S
/ M D T _ [ 0 - 1 5 ]
# M A R K A R E N O T M O U N T E D .
DIGITAL(FLASH)
0 5
p20480001a_rev1
DIGITAL(FLASH) SCHEMATIC DIAGRAM
SHEET 14
TO JUNCTION
SHEET 13
TO
MEDIA PROCESSOR
SHEET 15
NOT
USED
2-31 2-32