Sharp 70FW-53I Service Manual page 16

Da-50w chassis pal/secam system
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70FW-53E
7
6
R6701
5
4
F6701
3
2
1
Y
0
2
3
1
X
R6738
D6751
C6715
R6739
F7266BMN1
.
ST
OPC
17
16
15
14
CENTRAL SPEAKER UNIT PWB (F7285N1A).
4
3
C1316 C1309
2
1
F7285BMN1
Y
K7285BM
0
X
All manuals and user guides at all-guides.com
POWER SWITCH UNIT PWB (F7266N1).
Component Side
LP6701
S6702
S6703
C6701
R6702
L6701
T3.15AH
1
(H)
2
3
C6746
4
5
6
7
Copper Side
IC6701
RC
S6705
SW2
SW1
(A)
2
1
13
12
11
9
10
Comp. Side
(VS)
(SF)
3
1
1
IC1302
1
L1303
D1303
C1306
(CS)
C1315
L1302
D1304
C1310
1
(SB)
6
10
A
1
2
3
4
5
CAUTION
THE ACTIVE SECTION
IS INDICATED WITH
THE "
" SYMBOL
IC6701
(A)
(AA)
3
2
1
1
8
9
12
10
11
S6704
S6703
S6702
R6702
C6701
4
2
L6701
3
(H)
1
2
C6746
3
7
6
5
8
Copper Side
C1306
+
1
3
1
(VS)
L1303
D1303
(CS)
C1315
L1302
D1304
C1312
JF2
+
C1308
1
C1302
6
C1303
R1304
R1307
JF1
R1309
R1310
J2
R1308
3
2
5
4
16
D6751
D6752
OPC1
F7266BMN1
.
K7266BM
OPC
ST
13
14
15
16
LP6701
R6701
T3.15AH
F6701
4
3
2
1
X
4
(SF)
C1314
3
L1301
2
C1305
1
+
10
J1
A
Y
F7285BMN1
0
1
X
17
7
6
5
4
3
2
1
Y
0

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