As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRST TWO DIGITS ARE INCORRECT. FOUND UNIT ONLY HAD ABOUT 8 WATTS OUT AND MTL WEAK. COULD NOT ADJUST POWER OUT. REPLACED BAD V101 CAVITY, BAD L101 COIL, BAD R477 RESISTOR AND BAD PHOTOCELL. FOUND POWER OUT NOW GOOD AND MTL STILL WEAK. ALIGNED PRE SELECTOR AND IF SECTION AND ADJUSTED PULSE WIDTH AND FREQUENCY. REPAIRED. BENCH CHECK GOOD.