Replacement Of Backlight - Mitsubishi Electric F940 Hardware Manual

F940GOT-SWD-E/LWD-E
5.3

Replacement of backlight

Replace the backlight F9GT-40LTS using the following procedure.
Replacement procedure
a)Mounting screw
b)Backlight connector
c)Backlight F9GT-40LTS
d)Backlight fixing holder
1) Make sure that the power of the GOT is turned off.
Remove the mounting screws a) located at four cor-
ners, and slowly remove the rear panel.
Note: If the rear panel is pulled with an excessive
force, the cable connecting the rear panel and
the front panel may be disconnected or the PCB
may be damaged. Be careful.
2) Disconnect the backlight connector b).
3) Remove the backlight F9GT-40LTS c) from the back-
light fixing holder d).
It is recommended to insert a screwdriver into the
holder. Then, the backlight can be taken out easily.
4) Attach a new backlight F9GT-40LTS c). Put it into the
GOT by performing the steps a) to c) in the reverse order
Maintenance 5.
5-5