H3C UniServer R2700 G3, Руководство пользователя

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Removing the chassis-open alarm module
1.
Power off the server. For more information, see " Powering off the server ."
2.
Remove the server from the rack. For more information, see " Removing the server from a rack ."
3.
Remove the access panel. For more information, see " Removing the access panel ."
4.
Remove the chassis-open alarm module, as shown in Figure 7-52 :
a.
Disconnect the chassis-open alarm module cable from the chassis-open alarm module
connector on the system board (see callout 1 in the figure).
b.
Open the module retaining clip and pull the chassis-open alarm module out of the chassis
(see callouts 2 and 3 in the figure).
Figure 7-52 Removing the chassis-open alarm module
NOTE:
The removal procedure is the same for all types of chassis-open alarm modules. This figure
uses the chassis-open alarm module attached to the front media module as an example.
5.
Disconnect the chassis-open alarm module cable from the front media module if the
chassis-open alarm module is attached to the front media module. For more information, see
"
Replacing the front media module ."
Installing the chassis-open alarm module
1.
Connect the chassis-open alarm signal cable to the front media module
2.
Install the chassis-open alarm module:
a.
Press the chassis-open alarm module into the slot until it snaps into place, as shown
in
Figure 7-53 .
b.
Connect the chassis-open alarm signal cable to the chassis-open alarm module connector
on the system board, as shown in
Figure 7-53 .