Proface FP3900 - 19 Flat Panel" - Manual (Page 78)

FP-2500/FP-2600 Series User Manual 7-7
7.3 Backlight Replacement
7) Remove the old backlight.
Attachment Screws
8) Insert the new backlight.
Upper Section
Lower Section
11) After both backlight units are changed
and the power connectors reattached,
close the rear case and reattach the case's
two attachment screws.
10) Reattach the backlight unit's power con-
nector. Repeat these steps for the FP
unit's bottom backlight unit.
9) Insert the metal cover's three (3) position-
ing tabs into the LCD holder’s position-
ing slots. Next, insert and tighten the
cover's two (2) attachment screws.
The FP unit’s upper and lower back-
lights are different. Be sure to con-
firm that the backlight you are replac-
ing is the correct unit by looking at
the side of the backlight connector.
6) Loosen the upper and lower backlight
holder attachment screws, and remove the
upper backlight unit's metal cover.
Since the attachment screws are
small, be sure not to lose them or
allow them to fall inside the FP's
case.
If the backlight has
an arrow here, it is
used only for the
upper backlight.
Positioning Tabs