IBM BladeCenter T, Руководство по техническому обслуживанию и ремонту, Страница: 75 / 140

LAN module
2
1
Use the instructions in this section to remove or install the LAN module into the
rear of the BladeCenter T unit (see the illustration of the KVM and LAN modules
in “Removing and installing the KVM (keyboard, video, mouse) module” on page
53). The LAN module is held in place by captive thumbscrews. You can use your
fingers to turn the thumbscrews to install or remove the LAN module. Make sure
that you do not overtighten the thumbscrews.
2 1
Ethernet link LED
Ethernet activity LED
Serial connector
(DB60)
Remote management
and console (Ethernet)
Thumbscrews
Removing the LAN module
Complete the following steps to remove a LAN module from the rear of the
BladeCenter T unit:
1. Fully loosen each thumbscrew counter clockwise.
2. Grasp the LAN module by both thumbscrews.
3. Carefully pull the LAN module outward from the LAN module bay until you
feel it release from the card edge connector on the backplane.
4. Remove the LAN module from the bay and set it aside.
5. Within 1 minute, install the new LAN module.
Installing the LAN module
Complete the following steps to install a LAN module into the rear of the
BladeCenter T unit:
1. Hold the LAN module by both thumbscrews.
Chapter 4. Setting up the BladeCenter T hardware
55