What was found
DISPLAY WILL NOT COME ON. REPLACED FUSE F1 AND DIODE CR5. REPAIRED. DISPLAY DOES NOT DIM. REPLACED PHOTOCELL RT1. REPAIRED. REPLACED INTERMITTENT THUMBWHEEL ASSY. BENCH CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DISPLAY WILL NOT COME ON. REPLACED FUSE F1 AND DIODE CR5. REPAIRED. DISPLAY DOES NOT DIM. REPLACED PHOTOCELL RT1. REPAIRED. REPLACED INTERMITTENT THUMBWHEEL ASSY. BENCH CHECK GOOD.