HCD-DZ275M/DZ570M/DZ665K/DZ670M
HCD-DZ275M/DZ570M/DZ665K/DZ670M
50
50
6-18.
PRINTED WIRING BOARD – SCORE Board –
•
: Uses unleaded solder
.
• See page 32 for Circuit Boards Location.
1
A
B
C
D
E
F
23456789
1
0
1
1
1
2
SCORE BOARD
12
(12)
1-875-180-
IO-COMPONENT
BOARD
CN413
C
IC302
IC301
IC303
8
1
4
5
JR
JR
JR
CL301
CL302
CL303
CL304
CL305
CL306
CL307
CL308
CL309
CL310
CL31
1
CL312
JW453
JW454
JR451
R302
JR452
R303
JR453
R304
R305
R306
R307
R308
R309
R310
R31
1
R312
R313
R314
CN301
R322
R323
R325
R327
R328
R329
R330
R334
R336
C301
C302
C303
C304
C305
C306
C307
C308
C309
C310
C31
1
C312
C313
C314
C315
C316
D301
D302
D303
D304
R319
R320
16
8
1
4
5
JW451
JW456
8
1
4
5
R324
R326
JW452
JW455
Ref.
No.
Location
• Semiconductor
Location
D301
B-5
D302
B-5
D303
B-7
D304
B-7
IC301
B-4
IC302
C-8
IC303
C-10
(Page 52)