HP LH 6000 manual Replacing System Memory

Chapter 6 Replacing Parts

6.Release the battery backup module from the chassis by pressing on both latches to release the module.

7.Pull the module out until it clears the chassis.

8.Remove the cable from the module.

9.Remove the replacement battery backup module from the shipping container.

10.Install one end of the cable to the battery backup module.

11.Install the battery backup module into the chassis bracket.

12.Connect to other end of the cable to the socket on the I/O board.

13.Close up the HP NetServer.

14.Reconnect power cords and cables.

15.Restore HP NetServer to normal operation.

This completes your battery backup module installation.

CAUTION Dispose of the old battery in accordance with your local environmental regulations.

Replacing System Memory

CAUTION Extend the anti-tip foot prior to any work on a rack-mount server.

The replacement procedure is the same for the rack-mount and the pedestal HP NetServers once you gain access to the system board assembly.

1.Log off all users and gracefully shut down the network operating system according to directions in your NOS documentation.

2.Power down the HP NetServer.

CAUTION The power supplies will continue to provide standby current to the NetServer until the power is disconnected.

3.Disconnect the power cords and cables, and if necessary, label each one to support re- assembly.

4.For both rack-mounted and pedestal models gain access to the system board assembly.

NOTE	In the LH 6000r this assembly is under the right cover, in the LH 6000 it is under the
	top cover.

WARNING Always disconnect the power cords before removing the covers, to avoid exposure to high energy levels that may cause burns when parts are short-circuited by metal objects such as tools or jewelry. Disconnect any telephone cables to avoid exposure to shock hazard from telephone ringing voltages.

While you can perform memory installation in the rack or in the pedestal, it is recommended that you remove the system board assembly in order to install components. If you install memory without removing the

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