User`s manual

10
User's Manual
CH3. Upgrading the system:
The system can be damaged if any device is removed or added while the
power cable is still connected. Remember to disconnect the power cable
b e fo re you start upgrading the system.
1. How to open the chassis
Turn the system off and disconnect the power cable.
Turn off all the peripheral devices that are connected to the system.
Disconnect all the cables from the system.
Disconnect the mouse and the key b o a rd.
Pull the front cover out and lift it up.
U n s c rew the two screws, one at the front and the other at the back of
the tower.
( re fer to the picture ) .
Follow the above step from the last to re-build the system.
Push the bottom of the cover
P u l l
Lift up
U p
unscrew here