Figure 82. Remove the logic board cover ............................................................................. 83
Figure 83.
Carefully unplug connections to the board ....................................................... 84
Figure 84.
Carefully remove the logic board ........................................................................ 84
Figure 85.
Inspect the connections to the logic board ....................................................... 85
Figure 86.
Remove the keypad screws and bracket. Unplug the keypad cable ............. 87
Figure 87.
Tighten the screws on the Y-Axis transmission . ............................................... 88