Removing And Replacing Tier 1 Crus - Lenovo x3550 M4 Installation And Service Manual

Table of Contents

2. Turn off the server and peripheral devices and disconnect all power cords and

external devices; then, remove the cover (see "Removing the cover" on page

3. Align the holder and place the holder on the system tray.

v There is one holder can be installed in the 3.5-inch models.

v There are two holders can be installed in the 2.5-inch models.

Figure 114. RAID adapter battery or flash power module holder installation

4. Fasten the two screws come with the holder and make sure that the holder is

secured firmly on the system tray.

5. Replacing the cover (see "Replacing the cover" on page 203).

6. Slide the server into the rack.

7. Reconnect the power cords and all external cables, and turn on the server and

peripheral devices.

Removing and replacing Tier 1 CRUs

Replacement of Tier 1 CRUs is your responsibility. If Lenovo installs a Tier 1 CRU

at your request, you will be charged for the installation.

The illustrations in this document might differ slightly from your hardware.

Removing hot-swap hard disk drives

Use this information to remove hot-swap hard disk drives.

Chapter 6. Removing and replacing components