7-18 Dell OptiPlex GX1 and GX1p Mini Tower Managed PC Systems Reference and Installation Guide*HQHUDO3URFHGXUHIRU,QVWDOOLQJ6&6,'HYLFHVConfigure and install one or more SCSI devices in your computer as follows: 'HWHUPLQHZKLFKFRQQHFWRURQWKHLQWHUQDO6&6,FDEOH\RXZLOODWWDFKWRHDFK6&6,GHYLFHSee the previous subsection, “SCSI Configuration Guidelines.”&$87,21*URXQG\RXUVHOIE\WRXFKLQJDQXQSDLQWHGPHWDOVXUIDFHRQWKHEDFNRIWKHFRPSXWHU&$87,21:KHQ\RXXQSDFNWKHGULYHGRQRWVHWLWRQDKDUGVXUIDFHZKLFKPD\GDPDJHWKHGULYH,QVWHDGVHWWKHGULYHRQDVXUIDFHVXFKDVDIRDPSDGWKDWZLOOVXIILFLHQWO\FXVKLRQLW 8QSDFNHDFK6&6,GHYLFHDQGSUHSDUHLWIRULQVWDOODWLRQConfigure the device for a SCSI ID number and, if necessary, enable or disabletermination. For instructions, see the documentation that came with the SCSIdevice as well as the previous subsection, “SCSI Configuration Guidelines.” ,I\RXDUHLQVWDOOLQJD6&6,KRVWDGDSWHUFDUGFRQILJXUHWKHDGDSWHUFDUGFor instructions on configuring the card, see the documentation that came withthe adapter card as well as the previous subsection, “SCSI ConfigurationGuidelines.” ,QVWDOOWKH6&6,GHYLFHVDVDSSURSULDWHáTo install a SCSI hard-disk drive, complete steps 3 through 7 of “Installing anEIDE Hard-Disk Drive in the Hard-Disk Drive Bracket” found earlier in thischapter. Then continue with step 5 of this procedure.áTo install a SCSI tape drive, CD-ROM drive, or DAT drive, complete steps 2through 6 of “Installing a Drive in a 5.25-Inch Drive Bay” found earlier in thischapter. Then continue with step 5 of this procedure.áTo install an external SCSI tape drive, continue with step 5 of this procedure. ,I\RXDUHLQVWDOOLQJD6&6,KRVWDGDSWHUFDUGLQVWDOOLWLQDQH[SDQVLRQVORWQRZSee “Installing an Expansion Card” in Chapter 6.If a SCSI host adapter card is already installed, remove, reconfigure, and reinstallthe card at this time. See the documentation that came with the SCSI hostadapter card as well as “Removing an Expansion Card” and “Installing an Expan-sion Card” in Chapter 6.Connect the hard-disk drive access cable to the SCSI host adapter card and to theHDLED connector on the riser board (see Figure 6-3). This cable carries a signalfrom the SCSI host adapter card to the hard-disk drive access indicator on thecomputer’s front panel whenever one of the SCSI hard-disk drives is accessed.