System Board 1-7
1.3.3 Connector Functions
Table 1-2 lists the different connectors on the system board and their
respective functions.
Table 1-2 Connector Functions
Connector Function
CN1 COM1
CN2 COM2
CN3 Power connector for 200-watt SPS
CN4 Power connector for 300-watt SPS
CN5 Parallel port connector
CN6 Diskette drive connector
CN7 IDE drives connector
CN8 Remote diagnostic module (RDM) connector
CN9 Remote diagnostic module (RDM) connector
CN10 Faulty-drive LED connector
CN11 Fast SCSI-II (narrow SCSI) connector
CN12 Wide SCSI connector
CN13 VGA daughter board connector
CN15 Power LED and keylock connector
CN16 Hard disk LED connector
CN17 Speaker connector
CN18 Reset/Turbo connector