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Working Inside Your Computer: Dell OptiPlex GX1 Low-Profile Managed PC Systems
file:///C|/infodev/2013/eDoc/OpGX1/SQRG/computer.htm[2/21/2013 11:53:01 AM]
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
Connector or
Socket
Description
AMC ATI multimedia channel
BATTERY Battery socket
CD_IN CD-ROM audio interface connector
DIMM_x DIMM socket
DSKT Diskette/tape drive interface connector
ENET NIC connector (optional)
FAN Microprocessor fan connector
HDLED Hard-disk drive LED connector (on riser board)
IDEn EIDE interface connector
INTRUSION Chassis intrusion switch connector
ISAn* ISA expansion-card connector (on riser board)
KYBD Keyboard connector
LINE-IN Audio line-in jack
LINE-OUT Audio line-out jack (amplified source)
MIC Microphone jack
MONITOR Video connector
MOUSE Mouse connector
P1 Wakeup On LAN power connector (on riser board)
PANEL Control panel connector
PARALLEL Parallel port connector; sometimes referred to as
LPT1
PCIn* PCI expansion-card connector (on riser board)
POWER_1 Main power input connector
POWER_2 3.3-V power input connector
RISER Riser board connector