Proface APL3000B - Node Box PC - Manual (Page 108)

Chapter 4 Maintenance
4-11
(5) Remove the cable from the cable clamp, and detach the cable from the backlight connector on the
inverter board.
(6) Pull out the cable in the direction shown by the arrow.
The backlight unit detaches from the backlight unit insertion point.
(7) Insert the new backlight unit into the backlight holder.
(8) Re-attach the cable to the backlight connector, and secure the cable in position using the cable clamp
(opposite of step (5)).
• The entire backlight unit should be changed, not just the backlight.
Cable
Cable Clamp
Backlight Connector
Cable
Backlight Unit
Backlight Unit insertion Point