Internal Connectors; System Board Internal Connectors - NEC DIRECTION L Manual

Internal Connectors

The following connectors and jumper are located inside
your computer.
CONNECTOR
J4E1
J2F2
J1F1
J2F1
BT2E1
J8B2
J7J1
J6J2
J6J1
J8M1
J3F1
J5L1
J8K1
J8H2
J7H1
J8H1
J4A1/J4B2
J4B1/J4C1
J4D1/J4D2
D-4 System Board, Connectors, and Error Messages

System Board Internal Connectors

FUNCTION
AGP video connector
ATAPI audio line-in connector
ATAPI CD-ROM audio connector
ATAPI 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 (active heatsink) 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