10. Remove the four corner screws of the display. See Figure 19. As you remove the display from the
display plate, be careful to disconnect the video cable by pulling straight back on the display. Also be
careful to gently pull the backlight cable through the opening in the plate.
Screws
Figure 19
11. With the display module facing down, remove the backlight cartridge by unscrewing the two screws
holding the backlight cartridge to the display module and sliding gently apart about 1/8 inch and then
lifting up. Figure 20 shows the backlight removed.
Backlight
Cartridge
Screw
Screw
Video
Connector
Display
Module
Backlight
Cable
Figure 20
12. Gently and carefully, place the new backlight cartridge into the display module, slide into position,
and reattach the screws. Make sure the backlight cable is not crimped when you reattach the screws.
Caution
: The backlight cartridge is very fragile. Do not bend the backlight, but replace it by keeping
the light perfectly straight.
Cleaning
: Clean off any fingerprints or dirt that may have gotten on the inner display surface or the
backside of the front panel.
13. Reattach the video cable to the video connector on the display module. See Figure 20.
January 2006
Page 13 of 14
01-50604-01
