Laptop User Manual

RS-422/485, GPIO Function Jumper
Chapter 3 Maintenance
Hardware Installation
The EX-98211 is designed to be modular, slim and lightweight for easier
maintenance. The following section describes simple hardware installations.
3.1 Remove Top Cover
1. Locate 6 screws which secure the top cover.
2. Use screw driver to remove the top cover screws. Keep the screws safelyfor later use.
3. Pull the top cover slightly upward.
3.2 Installing CPU
1. Locate 6 screws which secure the Thermal Lump.
2. Use screw driver to remove the 6 screws. Keep the screws safely for later
use.