Compaq 222863-001 - TaskSmart W2200 Model 10, Руководство по техническому обслуживанию и ремонту

Страница: 35 / 92

2-20 Compaq TaskSmart W2200 Appliance Server Maintenance and Service Guide
Single Channel Wide-Ultra2 SCSI Controller Module
(Models 20 and 30)
To remove the SCSI controller module:
1. Power down the server. See “Powering Down the Server” earlier in this chapter.
2. Remove the access panel. See “Access Panel” earlier in this chapter.
CAUTION: Prevent damage to the connector pins by lifting the SCSI module evenly and with
equal pressure on the board. Tilting the board causes the connector pins to bend.
3. Remove the SCSI controller module by pinching the tops of the support posts
, and then
carefully lifting the SCSI controller module from the system board
.
4. Disconnect the SCSI cable from the SCSI controller connector on the module
. See
“Two-Device Terminated SCSI Cable (Models 20 and 30)” later in this chapter.
3
2
1
Figure 2-15. Removing the SCSI controller module from the system board
To replace the SCSI controller module, reverse steps 2 through 4, ensuring that the SCSI
controller module securely seats on the support posts.