Removing A Side Panel - NEC EXPRESS 5800 ES1400 SERIES Online Service Manual

Removing a Side Panel

To install options in your system, you must remove the side panel on the left side of the system (as
viewed from the front). The side panel on the right side of the system (as viewed from the front)
only has to be removed when adding removable media devices. The right side panel removes in
the same manner as the left side panel.
For proper cooling and airflow, do not operate the system with the side panels
removed. Always replace the panels before powering on the system.
If you are removing the side panel after the system is set up, you must first power off
the system and all external devices.
To remove a side panel:
Power off the system and ensure it is disconnected from the ac wall outlet.
1.
The side panel is secured to the chassis with three screws. Remove the screws securing the side
2.
panel. Save the screws for reattaching the side panel.
3. Slide the side panel toward the rear of the chassis. This unlocks the locking fingers behind the
side panel.
Pull the side panel up and away from the chassis.
4.
4-4 Upgrading Your System
CAUTION
WARNING
the system power cord
Unplug
Removing a System Side Panel