Replacing The Battery; Chassis Fan; Removing The Chassis Fan - HP Tc2110 - Server - 128 MB RAM Maintenance Manual

Chapter 7
6. Insert a small flat-blade screwdriver or similar tool between the battery and spring latch.
See Figure 7-18.
7. Push the spring latch away from the battery to release it, and remove the battery.

Replacing the Battery

1. Insert the new battery with the positive sign (+) facing out, and ensure that it is seated completely.
Ensure the retaining latch is in place, and holds the battery firmly.
2. If necessary, replace any accessory boards or SCSI cables removed to allow access to the battery socket.
3. Replace the left side cover.
4. Replace the external cables and power cord.
5. Power on the Server as described in Chapter 1, "Controls and Indicators."
6. Press F2 during the boot process to enter the (BIOS) Setup Utility and change the BIOS settings.

Chassis Fan

Removing the Chassis Fan

The chassis fan is mounted at the rear of the chassis.
WARNING
Before removing the cover(s), always disconnect the power cords and unplug telephone
cables. Disconnect the power cords 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 telephone cables to avoid exposure to shock hazard from telephone ringing
voltages.
The power switch does not turn off any standby power. Disconnect the power cord to
stop or turn off standby power.
Follow these instructions to remove the chassis fan:
1. If the Server is operating, power off the Server.
Refer to Chapter 1, "Controls and Indicators" for instructions.
92
Figure 7-18. Removing the Battery
Replacing Parts