Computer Technology Corporation
A3-05191-100
P 7 B a c k l i g h t B u l b R e p l a c e m e n t
Background
This document describes the procedures required to replace the backlight
bulbs (model number BLR-6070) in the P7 TFT PowerStation.
Warning
Observe normal precautions against static discharge to prevent
damage to the PowerStation or the backlight assembly.
Before beginning the procedure, turn off the unit and disconnect the
PowerStation from the power source. You must also remove the unit from
its enclosure (if installed) to gain access to the display. Consult the Power-
Station Installation Instructions if you need help with the removal.
This procedure requires a slotted head (#2) screwdriver.
Removing the Backshell
1. Unscrew the four large captive backshell screws located at each corner
of the PowerStation.
2. Open the PowerStation so that you have access to the entire display.
The picture below shows a good setup for the bulb replacement.
Important
Do not touch any of the exposed components on the backlight
display, or damage to equipment may result.
Lower Bulb Slot
Upper Bulb Slot
Backlight Power
Connectors
