System Board and Riser Board Labels
Table 2 lists the labels for connectors and sockets on your system board and riser board, and it gives a brief description of their functions.
Table 2. System Board and Riser Board Connectors and Sockets
Password features are disabled.
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
Reserved (do not change).
The correct microprocessor speed is automatically detected and set by the system. Do not change the settings of these jumpers.
The system can operate with a microprocessor speed up to 600 MHz.
NOTE: For the full name of an abbreviation or acronym used in this table, see the Glossary in your online System User's Guide.
CD-ROM audio interface connector
Diskette/tape drive interface connector
Microprocessor fan connector
Hard-disk drive LED connector (on riser board)
Chassis intrusion switch connector
ISA expansion-card connector (on riser board)
Audio line-out jack (amplified source)
Wakeup On LAN power connector (on riser board)
Parallel port connector; sometimes referred to as LPT1
PCI expansion-card connector (on riser board)
Main power input connector
3.3-V power input connector
Pentium II processor SEC cartridge connector
