Sharp 70FW-53E, Руководство по обслуживанию

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33
70FW-53E
1
I
H
G
F E D C B A
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3
45
6
7
SCHEMA
TIC DIAGRAM OF CENTRAL SPEAKER UNIT (F7285N1A), 00 V
ersion.
+ 5 V
+ 1 6 V
1
2
3
4
5
6
7
8
9
1 0 2 0
1 9
1 8
1 7
1 6
1 5
1 4
1 3
1 2
1 1
3
2
1
4
8
E S C A L A
2
B
M
N
1
2
3
4
5
1 8 5
1 9 1 2 3 1 2 4 6 2 4 5
2 1 - 0 7 - 9 9 H A S T A I N F . 2 6 5
1 6 - 0 6 - 0 0
H A S T A I N F . 6 4 9
2 3 - 0 8 - 0 0 H A S T A I N F . 7 5 9
- 1 6 V
N O M B R E
M A T E R I A L
A C A B A D O
C O D I G O
Q
P
W
B
F 7
C E N T R A L
S P E A K E R
8 1 / 7 0 F W 5 3 E S E
6
5
4
3
2
1
+ 5 V
D I S . D I B .
C O N T .
V . B .
S H A R P
E L E C T R O N I C A E S P A N A S . A .
8 1 / 7 0 F W 5 3 E I
M O D E L O F E C H A
F E C H A
R E V I S I O N E S
N .
7 6 / 6 6 F W 5 3 H
1 4 - 5 - 9 9
8 1 / 7 0 F W 5 3 E
C 1 3 0 2
3 3 0 n F
R 1 3 0 4
( 0 )
R 1 3 0 7
1 5 K
L 1 3 0 2
3 . 3 u H
( C F )
I C 1 3 0 2
T D A 7 4 8 0
C 1 3 0 9
1 0 0 n F
C 1 3 0 4
1 0 0 n F
R 1 3 0 8
1 0 K
R 1 3 0 9
2 7 K
R 1 3 1 2
1 2 K
D 1 3 0 4
6 V 8
E X 0 4 1 1
D 1 3 0 3
6 V 8
E X 0 4 1 1
I C 1 3 0 0
V H I B A 4 5 5 8
C 1 3 1 2
1 0 0 p F
( S F )
G N 0 2 4 1
C 1 3 1 1
1 0 0 n F
C 1 3 1 0
2 2 0 u F
( 2 5 V )
( V S )
G N 0 3 4 1
R 1 3 1 3
1 5 0
C 1 3 1 3
5 6 0 p F
L 1 3 0 1
P 0 2 7 8
C 1 3 1 4
4 7 0 n F
L 1 3 0 3
3 . 3 u H
( C F )
C 1 3 0 5
2 . 2 u F
C 1 3 1 5
1 0 0 n F
C 1 3 0 8
4 n 7
C 1 3 0 7
1 0 0 n F
C 1 3 0 6
2 2 0 u F
( 2 5 V )
R 1 3 1 0
4 7 K
R 1 3 1 1
4 K 7
( S B )
G N 0 6 8 5 C E
Q 1 3 0 1
2 S C 2 4 1 2
R 1 3 0 2
1 0 0
R 1 3 0 1
1 0 0
C 1 3 0 3
1 n F
J F 2
0