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33
33
HCD-DZ300
HCD-DZ300
6-8. PRINTED WIRING BOARD – MAIN SECTION (SIDE A) –
• Semiconductor
Location
Ref. No.
Location
D503
H-4
D914
F-8
D915
F-8
D923
H-8
D925
H-8
D932
D-7
IC101
D-6
IC102
D-5
IC103
D-4
IC104
D-4
IC105
D-3
IC106
D-2
IC108
E-5
IC109
E-4
IC110
E-3
IC301
E-6
IC303
D-6
IC305
E-5
IC503
E-2
IC509
H-3
IC511
H-4
Q506
H-4
Q507
G-3
Q943
D-7
Q947
D-7
•
See page 21 for Circuit Boards Location.
:Uses unleaded solder.
for PROGRAM WRITER
E
E
1
3
4
5
1
4
5
8
1
3
4
5
E
E
IC109
IC110
IC503
IC509
IC511
IC108
IC305
IC301
IC303
RU
R656
C110
1
2
A
B
C
D
E
F
3
4
5
6
7
9
8
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299