Sharp DV-HR300U Service Manual page 13

5-2. EXTENSION CABLE DIAGRAM
Parts Code Price Code
1 QCNW-C072WJZZ
2 QCNW-C073WJZZ
3 QCNW-C074WJZZ
4 QCNW-B712WJZZ
1
25pin
2
21pin
POWER Unit
3
Extension with
QCNW-C074WJZZ
Parts name / Use
AD Main to Sub Signal Line CN3001—S2202
AD Main to Sub Control Line CN3003↔S2201
AT Main to Power CN3004↔P9005
AH ATAPI cable for HDD CN4502↔ATAPi
Development for repair
Sub PWB
HDD Unit
Main PWB
4
Extension with
QCNW-B712WJZZ
3
12pin
4
40pin
1
Extension with QCNW-C072WJZZ
DVD RW Unit
2
Extension with
QCNW-C073WJZZ
13
DV-HR300U
12pin