Overland Storage Snap Server 410 User manual

Field Service Documentation 1
Snap Server 410
Copyright © 2009, Overland Storage, Inc. All rights reserved. Information in this document is subject to change without notice and does
not represent a commitment on the part of Overland Storage or any of its subsidiaries.
Adding or Replacing a SCSI Card
Caution There are static-sensitive electronics inside the unit. Before you handle any
parts, make sure you are working at a static-controlled workstation and that you are
properly grounded.
Shutting Down the Server
Caution Shut down the server before you make any repairs. Improper shutdown may
lead to physical harm or loss of data.
1To start the shutdown process, push the power
button on the front of the server.
The system LED blinks 3 times per second and
the green power LED remains lit until the
shutdown process is complete. Do not
disconnect the AC power cord while the power
LED remains lit.
2After the power LED is off, disconnect the AC
power cord and all other cables from the back
of the server.
3If the server is rack-mounted, remove it from the rack to a clean surface with
ample room to the front and rear.
Power

Adding or Replacing a SCSI Card Snap Server 410
2Field Service Documentation
Copyright © 2009, Overland Storage, Inc. All rights reserved. Information in this document is subject to change without notice and does
not represent a commitment on the part of Overland Storage or any of its subsidiaries.
Removing the Top Cover
1To release the cover, loosen the two thumbscrews on the rear of the server.
2Slide the cover back from the rear of the server, lift it off, then set it aside.
Adding or Replacing a SCSI Card
1Remove the PCI retention clip on the rear of the chassis.
2Depending on whether you’re adding or replacing a SCSI card:
aIf you are adding a SCSI card, remove the slot cover on the chassis where the
SCSI card will be located.
bIf you are replacing a SCSI card, remove the old card from the slot.
3Fit the new card into the PCI slot, snapping it securely in place.
4Replace the PCI retention clip.
PCI retention
clip

Field Service Documentation 3
Copyright © 2009, Overland Storage, Inc. All rights reserved. Information in this document is subject to change without notice and does
not represent a commitment on the part of Overland Storage or any of its subsidiaries.
Snap Server 410 Adding or Replacing a SCSI Card
Replacing the Top Cover
Be sure to replace the top cover. Do not operate the server if the top cover is not in
place.
1Lower the top cover onto the server.
2From the rear of the server, push the cover forward until it is firmly seated.
3Tighten the thumbscrews.
Restoring Power to the Server
1If you removed the server from the rack, replace it now.
2Reattach all cables to the rear of the server.
3Press the power button on the front of the server.