Rockwell Automation 6181 Industrial Computer - Manual (Page 79)

Replacing the Backlight Tubes 9–7
Publication 6181-UM001D-EN-P
4. Replace the screws that hold the backlight in place.
Reinstalling the flat panel display:
1. Reattach the display cable to the flat panel display by gently
plugging the connector into the small printed circuit board and
replacing the 2 screws that hold it in place.
ATTENTION: Do not overtighten the screws holding
the display cable to the printed circuit board. Tighten to a
torque of 1-2 in-lbs. (0.1-0.2 N-m).
2. Lay the backlight tube connectors to the right of the unit and reattach
them to the backlight power supply
3. Place the chassis back onto the display while threading the
touchscreen cable back into the chassis, if necessary. Make sure that
you have access to the LED connector and backlight power cable
after the chassis is in place.
4. Reattach the LED connector to the LED board and the backlight
power cable to the backlight controller board.
5. Place the backlight power supply bracket back into place on the unit.
6. Reattach the touchscreen cable to the touchscreen controller board, if
necessary.
7. Reattach the display assembly and backlight power supply bracket to
the unit using the 8 screws.
8. Replace the back cover of the unit if necessary.