NEC POWERMATE P - SERVICE MANUAL 1996 Service And Reference Manual page 138

A-2 Connector Pin Assignments
Figure Appendix A-2 System Board Connectors, Lower Right
Function
Microphone In
Line In
Line Out
Parallel Interface
Serial Interface COM1/COM2
Mouse
Keyboard
CD ROM Reader
Diskette Drive
Power Supply
SIMM Memory Sockets
PCI/IDE Interface (primary)
IDE Interface (secondary)
Secondary Cache Module
Fan
Table Appendix A-1 System Board Connectors
Connector Number
MIC IN
LINE IN
LINE OUT
J9 (PRINTER)
J4 (COM2. COM1)
J2 (MOUSE)
J2 (KEYBD)
J10 (CD IN)
J1 (FLOPPY)
J5
SIMM 1, 2, 3, 4
J6 (IDE PRI)
J3 (IDE SEC)
J20 (CACHE MODULE)
J8 (FAN)
Type
1/8-Inch banana connector
1/8-Inch banana connector
1/8-Inch banana connector
25 pin female sub D-shell
9 pin D-shell
6-pin PS/2 style connector
6-pin PS/2 style connector
1 x 4 pin header
2 x 17 pin header
1 x 12 pin locking header
72 pin single inline connector
2 x 20 pin header
2 x 20 pin header
160-pin single inline connector
1 x 3 pin header