Replacing A Raid Adapter Battery Or Flash Power Module Holder - Lenovo System x3550 M5 Installation And Service Manual

Step 4. To remove the holder, press the blue release tab; then, slide the holder away from the chassis.
Figure 49. Removing the RAID adapter battery or flash power module holder
If you are instructed to return the RAID adapter battery or flash power module holder, follow all packaging
instructions, and use any packaging materials for shipping that are supplied to you.

Replacing a RAID adapter battery or flash power module holder

Use this information to replace a RAID adapter battery or flash power module holder.
To install a RAID adapter battery or flash power module holder, complete the following steps:
Note: The following steps only apply to 2.5-inch hard disk drive server models. The RAID adapter battery or
flash power module holder cannot be removed for 3.5-inch hard disk drive server models.
Step 1. Read the safety information that begins on "Safety" on page v and "Installation guidelines" on
page 116.
Step 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 119).
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Lenovo System x3550 M5 Installation and Service Guide
Blue release tab