Top Cover; Removing Top Cover; Installing Top Cover - NEC Express5800 Series User Manual

Chapter 2 Preparations
1.5

Top Cover

Remove Top Cover when installing or removing the optional component or change internal cable connection.
 Hexalobular driver (T-10) or flathead driver
1.5.1

Removing Top Cover

1. See steps 1 to 5 in Chapter 2 (1.2 Overview of Installation and Removal) for preparations.
2. Unscrew the security screw with the hexalobular driver or flathead driver
3. Unlock the latches on the top by pressing from behind and open the lever on the back.
4. Slide the cover a little bit to the rear side of the chassis.
5. Lift Top Cover and remove it from the server.
1.5.2

Installing Top Cover

The procedure for removal is the reverse of installation.
52
Hood Latch
⑤
Important
If you fail to follow a right procedure properly, the hardware might be
damaged.
Important
If you fail to follow a right procedure properly, the hardware might be
damaged.
Express5800/R120h-1E User's Guide
1. Installing Internal Optional Devices
Close
Open
Security Screw
④
Security screw ①
③
②