page 8 of 12
11.
Reinstall the lid for the preamp enclosure.
11.1.
Be sure to align the lid so the front lip is
interior
to the enclosure walls;
the side and rear lips should be
exterior
to the walls:
11.2.
Loosely thread the two small hex screws in the front, but do not tighten.
11.3.
Loosely thread the remaining 6 Phillips screws, again without tightening.
11.4.
Tighten the two small hex screws fully. Do not overtighten.
11.5.
Tighten the remaining 6 Phillips screws.
12.
Re-attach the ribbon cable. Be careful to not stress the ribbon cable