Replacing Dimms - Adaptec Snap Server 700i Series Service Manual

Replacing DIMMs

There are static-sensitive electronics inside the unit. Before you handle any
Caution
parts, make sure you are working at a static-controlled workstation and that you are
properly grounded.
Guidelines for Replacing DIMMs
Before replacing or upgrading your RAM, consider the following guidelines:
• Use only DIMMs supplied by Adaptec — Adaptec strongly recommends that you
use only DIMMs qualified and supplied by us. Qualified means that Adaptec
technicians have tested and verified that the component operates properly with
the Snap Server.
Failure to use qualified DIMMs supplied by Adaptec may seriously
Caution
impact data availability, could potentially lead to data loss and corruption, and
will void your warranty.
• Install DIMMs in the proper order — Make sure you install the DIMMs in the
proper DIMM slots and in the proper order. The DIMM slots are labeled on the
motherboard as shown below. Install the DIMMs in the following order:
Labels (left to right)
Order
Shutting Down the Server
Shut down the server before you make any repairs. Improper shutdown may
Caution
lead to physical harm or loss of data.
To start the shutdown process, push the power
1
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.
After the power LED is off, disconnect the AC
2
power cord and all other cables from the back of
the server.
Field Service Documentation
Copyright © 2007, Adaptec, Inc. All rights reserved. Information in this document is subject to change without notice and does not represent
a commitment on the part of Adaptec or any of its subsidiaries.
Snap Server 700i Series
DIMMA-2A DIMMA-2B
n/a n/a
DIMMA-1A DIMMA-1B
1 2
Power
1