IBM 8835 Installation Guide - Page 25

Removing the cover and bezel, critical system failure. - w 11

Page 25 highlights

The server can be turned off in any of the following ways: v You can turn off the server from the operating system, if your operating system supports this feature. After an orderly shutdown of the operating system, the server will be turned off automatically. v You can press the power-control button to start an orderly shutdown of the operating system and turn off the server, if your operating system supports this feature. v If the operating system stops functioning, you can press and hold the power-control button for more than 4 seconds to turn off the server. v If the server is connected to an Advanced System Management interconnect network that contains at least one server with an optional Remote Supervisor Adapter II installed, the server can be turned off from the Remote Supervisor Adapter II user interface. v If an optional Remote Supervisor Adapter II is installed in the server, the server can be turned off from the Remote Supervisor Adapter II user interface. v If the Wake on LAN feature turned on the server, the Wake on LAN feature can turn off the server. v The service processor can turn off the server as an automatic response to a critical system failure. v You can turn off the server through a request from the service processor. Removing the cover and bezel Complete the following steps to remove the cover and bezel (with the server out of the rack): 1. Read the safety information beginning on page v, and "Installation guidelines" on page 9. 2. Turn off the server and all attached peripheral devices. Disconnect all power cords; then, disconnect all external signal cables from the server. 3. Remove the server from the rack. Lift the cover release latch; the cover slides to the rear approximately 13 mm (0.5 inch). Captive screws Bezel retention tabs USB option tray Bezel retention tabs Retention clip Chapter 2. Installing options 11

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The server can be turned off in any of the following ways:
v
You can turn off the server from the operating system, if your operating system
supports this feature. After an orderly shutdown of the operating system, the
server will be turned off automatically.
v
You can press the power-control button to start an orderly shutdown of the
operating system and turn off the server, if your operating system supports this
feature.
v
If the operating system stops functioning, you can press and hold the
power-control button for more than 4 seconds to turn off the server.
v
If the server is connected to an Advanced System Management interconnect
network that contains at least one server with an optional Remote Supervisor
Adapter II installed, the server can be turned off from the Remote Supervisor
Adapter II user interface.
v
If an optional Remote Supervisor Adapter II is installed in the server, the server
can be turned off from the Remote Supervisor Adapter II user interface.
v
If the Wake on LAN feature turned on the server, the Wake on LAN feature can
turn off the server.
v
The service processor can turn off the server as an automatic response to a
critical system failure.
v
You can turn off the server through a request from the service processor.
Removing the cover and bezel
Complete the following steps to remove the cover and bezel (with the server out of
the rack):
1.
Read the safety information beginning on page v, and “Installation guidelines” on
page 9.
2.
Turn off the server and all attached peripheral devices. Disconnect all power
cords; then, disconnect all external signal cables from the server.
3.
Remove the server from the rack. Lift the cover release latch; the cover slides
to the rear approximately 13 mm (0.5 inch).
Bezel retention
tabs
Bezel
retention
tabs
USB option tray
Captive screws
Retention
clip
Chapter 2. Installing options
11