Service manual

Nacho Family Service Manual 45
Controller ECA
1 Unplug the color wheel cable, the color wheel sync cable and the lamp blower cable from their connectors
on the controller ECA.
2 Unplug the I/O-controller cable from its ZIF connector on the controller ECA.
3 Use a T10 driver to remove the four M3x8 machine screws that secure the controller ECA to the chassis.
The screw locations are noted in the illustration in step 1.