Chapter 1
6
O
NBOARD
C
ONNECTORS AND
J
UMPERS
Connector/Jumper Description
ATXPWR ATX power cable connector
CD_IN Onboard CD audio cable connector
CIR Consumer IR connector
CLEAR_CMOS Jumper to reset CMOS settings to default
COM2 Second serial port connector
F_AUDIO Connectors for optional front audio panel
F_PANEL Case connectors
Fans CPU, System, Fan3
FIR Fast Infrared Radiation connector
SMBus SMBus connector
IDE 1-2 IDE hard disk drive connectors
USB 3/4 Universal Serial Bus connectors 3 - 4
WOL Wake On LAN connector