Mitsubishi 900 Series User Manual page 60

7 MAINTENANCE AND INSPECTION
a) When you push the screwdriver into the hole
in the unit side, the backlight comes off.
b) Remove the backlight.
When changing the backlight, use care not to touch the circuit board in the GOT.
[Disposal Instructions]
To dispose of, please treat the back light as an industrial waste.
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b)
a)
CAUTION
!
5) Unplug the cable connector of the backlight from
the connector of the display device.
6) Remove the backlight from the display device.
Using a flat-blade screwdriver makes removal
easy.
7) Fit a new backlight in the reverse procedure of
removal.
To install the display unit, please follow the
procedure reverse to that for removing. Please
make sure to install the display unit securely and
apply a torque within the torque range as
specified to the fixing screws for the GOT.
MELSEC-GOT
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