Removal and Replacement Procedures
3. Disconnect telecommunication cables to avoid exposure to shock hazard from ringing
voltages.
4. Open the server according to the instructions described in the “System Covers” section in
this chapter.
5. Follow the ESD precautions listed previously in this chapter when handling a server
component.
Post-installation Instructions
Observe the following items after installing or removing a server component:
1. Be sure all components are installed according to the described step-by-step instructions.
2. Check to make sure you have not left loose tools or parts inside the server.
3. Reinstall any expansion board(s), peripheral(s), board cover(s), and system cable(s) that
have previously been removed.
4. Reinstall the air baffle.
5. Reinstall the system covers.
6. Connect all external cables and the AC power cord to the system.
7. Press the power button
on the front panel to turn on the server.
CAUTION: Do not operate the server for more than 10 minutes with the access panel and
disk drives removed. Otherwise, improper cooling airflow may damage the system
components.
Powering Down the Server
The server does not completely power down when the power button is pressed. The button
toggles between On and Standby. The standby position removes power from most electronics
and the drives, but some internal circuitry remains active. To completely remove all power
from the system, disconnect all power cords from the server.
WARNING: Hazardous voltages are present inside the server. Always disconnect AC
power from the server and other associated assemblies while working inside the unit.
Serious injury may result if this warning is not observed.
WARNING: To reduce the risk of injury from electric shock, disconnect all power cords
to completely remove power from the system.
2-4 HP ProLiant ML110 Generation 2 Server Maintenance and Service Guide
To Next Page
Loading...
Need help?
General
