Lenovo 5457 Installation And Service Manual page 214

Figure 112. DVD drive installation for 4U server models with non-hot-swap power supplies
7. Carefully turn the server on its side so that it is lying flat.
Attention: Do not allow the server to fall over.
8. Connect the power (power connector P9) and signal cables to the drive.
Note: Route the signal cable so that it does not block the airflow to the rear of the drives or over the
microprocessor and dual inline memory modules (DIMMs).
9. If you have another drive to install or remove, do so now.
10. Install the side cover (see
11. Install the bezel (see
Note: Remove the filler blocking the installed drive if any.
12. Reconnect the external cables and power cords; then, turn on the attached devices and turn on the
server.
To install a DVD drive on 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. Follow the instructions that come with the drive to set jumpers or switches, if there are any.
Note: You might find it easier to install the new drive from the front and then attach the cables.
3. Touch the static-protective package that contains the new DVD drive to any unpainted metal surface on
the server; then, remove the DVD drive from the package and place it on a static-protective surface.
4. Attach the drive retainer clip that you removed from the previous drive to the side of the new drive.
5. Push the drive into the bay.
Lenovo System x3100 M5 Installation and Service Guide
202
"Replacing the side cover" on page
"Replacing the bezel" on page
"Safety" on page v
Drive retainer
clip
175).
182).
and "Installation guidelines" on page 31.