K117sm5e8
5-102
5. On both sides
, remove the rear screws (8).
Again be careful that the spring on the screws does not drop in the machine.
6. Pinch and hold the shaded area in the picture on both sides.
NEVER touch the LED Array (9) and the LED Head Bracket (10).
Slightly lift up the entire LED Head Unit. Keep lifting it up.
8 8
8
9 10 9 10