Lenovo 5457 Installation And Service Manual page 211

Incorrect
To remove a DVD drive in the 5U server model with hot-swap power supplies, complete the following steps.
For 4U server models with non-hot-swap power supplies, please see the above sub-section.
1. Read the safety information in
2. Turn off the server and all attached devices; then, disconnect all power cords and external cables.
3. Unlock and remove the side cover (see
4. Remove the lower bezel (see
5. Remove the upper bezel (see
6. Disconnect the power and signal cables from the drive that is to be removed.
7. Press and hold the blue-colored release button on the side of the bay to release the drive; then, pull the
drive out of the front of the server.
Release
buttons
Figure 111. DVD drive removal for 5U server model with hot-swap power supplies
Correct
"Safety" on page v and
"Removing the side cover" on page
"Removing the lower bezel" on page
"Removing the upper bezel" on page
Drive retainer clip
Filler Panel
"Installation guidelines" on page
173).
182).
184).
.
Chapter 6 Removing and replacing components
31.
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