IBM DR550, Problem Determination And Service Manual

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1. Review “Safety notices” on page xi and the safety information and installation
guidelines in the IBM System x3650 Type 7979 and 1914 Problem Determination
and Service Guide .
2.
Turn off the server and peripheral devices and disconnect all power cords and
external cables; then, remove the cover.
3. Remove the riser-card assembly and the air baffle over the DIMMs. See the
information about removing the DIMM air baffle in the IBM System x3650 Type
7979 and 1914 Problem Determination and Service Guide .
4. Locate the ServeRAID SAS controller on the system board.
5. Disconnect the battery from the controller; then, lift the battery out of the
battery-mounting clips on the server wall and remove the battery from the
server.
6. Reinstall the battery in the reverse order.
7.
Replace the air baffle over the DIMMs. See the IBM System x3650 Type 7979
and 1914 Problem Determination and Service Guide for details.
8. Replace the riser-card assembly.
9. Install the cover. See the IBM System x3650 Type 7979 and 1914 Problem
Determination and Service Guide for details.
10. Slide the server into the rack.
11. Reconnect the external cables; then, reconnect the power cords and turn on the
peripheral devices and the server.
Note: When you restart the server, you will be given the opportunity to import the
existing RAID configuration to the new ServeRAID SAS controller.
Removing the system board battery
The following notes describe information that you must consider when replacing
the battery:
v
IBM has designed this product with your safety in mind. The lithium battery
must be handled correctly to avoid possible danger. If you replace the battery,
you must adhere to the following instructions.
Note: In the U.S., call 1-800-IBM-4333 for information about battery disposal.
v
If you replace the original lithium battery with a heavy-metal battery or a
battery with heavy-metal components, be aware of the following environmental
consideration. Batteries and accumulators that contain heavy metals must not be
disposed of with normal domestic waste. They will be taken back free of charge
by the manufacturer, distributor, or representative, to be recycled or disposed of
in a proper manner.
v
To order replacement batteries, call 1-800-IBM-SERV within the United States,
and 1-800-465-7999 or 1-800-465-6666 within Canada. Outside the U.S. and
Canada, call your support center or business partner.
Note: After you replace the battery, you must reconfigure the server and reset
the system date and time.
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DR550 Version 4.5 Problem Determination and Service Guide