Replacing An Mda-A; Table 104 Replacing An Mda-A Features; Figure 76 Installing An Mda-A - Alcatel-Lucent 7750 SR-a4 Installation Manual

Replacing an MDA-a

7750 SR-a4 and SR-a8 Installation Guide
Step 3. Grip the MDA-a captive fasteners and slide the MDA-a out of the slot.
Step 4. Place the MDA-a on a flat antistatic work surface.
Step 5. Do one of the following:
a. If you are installing a replacement MDA-a, go to
207.
b. If you are not installing a replacement PSU module, insert an impedance panel
in the empty slot.
The following procedure assumes that you have removed an MDA-a from a slot, as described
in Removing an MDA-a.
Figure 76 shows how to replace an MDA-a from the 7750 SR-a4 chassis.
the features. The same method applies to the MDA-a cards in the 7750 SR-a8 chassis.
Key Description
1 MDA-a positioned in the chassis slot guides
Figure 76: Installing an MDA-a
2
Table 104: Replacing an MDA-a Features
Appendix C: Field-Replaceable Units
Replacing an MDA-a on page
2
Table 104 describes
3
1
24561
207