IBM PC Server 520, Руководство пользователя

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Replacing the Battery
Before you begin, be sure you have:
Ÿ
Read “Electrical Safety” on page 179 and “Handling
Static-Sensitive Devices” on page 180.
Ÿ Followed any special handling and installation instructions
supplied with the replacement battery.
Ÿ
Removed the server side cover (see “Preparing to Install
Options” on page 181).
Note: After you replace the battery, you must reconfigure your
system and reset the system date and time.
To replace the battery:
1. Remove the memory riser card from the support brackets:
a. Gently pull the clasps away from the memory riser card.
b. Press down on the memory riser card at an angle until it is
free from the pegs on the support bracket.
c. Pull the memory riser card out at that angle, and place it on
a flat nonconductive surface with the memory-module kits
facing up.
2. Locate the battery on the system board.
Chapter 6. Installing Options
269