Internal Connectors; System Board Internal Connectors - NEC PowerMate SPB-Boston User Manual

Internal Connectors

The following connectors and jumper are located inside
your computer.
CONNECTOR
J4E1
J2F2
J1F1
J2F1
B7C1
J8A1
J7J1
J6J2
J6J1
J8M1
J4M1
J3F2
J8K1
J8G2
J8G1
J7G1
J4A1/J4B2
J4B1/J4C1
J4D1/J4D2
C-4 System Board, Connectors, and Error Messages

System Board Internal Connectors

FUNCTION
AGP video connector
Auxiliary line-in connector
CD-ROM audio connector
Telephony connector
CMOS/BIOS battery socket
Configuration
Normal mode
Configure
BIOS recovery
DIMM slot (Bank 0)
DIMM slot (Bank 1)
DIMM slot (Bank 2)
Fan 1 connector
Fan 2 connector
Fan 3 connector
Diskette drive connector
Front panel connectors—speaker/ reset/
power LED/HDD LED/reserved/sleep/power
IDE connector (primary)
IDE connector (secondary)
ISA slots
PCI slots
1-2: Normal (default)
2-3:
No jumper; resets BIOS