System Board Connectors And Screws - NEC POWERMATE P60D Service Manual

5-16 Desktop Repair
2. Remove and label all cables connected to the system board Figure Section 5-27
provides the general locations of the connectors for the system board. Appendix
A provides the pin assignments for each connector; Table Section 5-3 identifies
the correct connector.
3. Remove the seven screws that hold the system board to the system unit chassis
(see Figure Section 5-27). Remove the system board out the side of the system
unit.
Diskette Drive
Connector
Power
Connector
1 of 9
Screws
Figure Section 5-27 System Board Connectors and Screws
Connector Function
Power supply connector
PCI IDE hard disk drive connector
Standard IDE connector (not used)
Diskette drive connector
Fan connector
Speaker connector
Power lamp connector
Hard disk drive busy lamp connector
Reset button connector
Standard IDE
Connector
Table Section 5-3 Connector Identifiers
Connector Label
J12
J22
J23
J24
J29, J30
J37
J32
J33
J31
PCI/IDE
Connector
Speaker
Connector
Power Lamp
Connector
Hard Disk
Drive Busy
Connector
Reset
Connector