As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
C/B POPPED LAV SYSTEM LIGHTS. T/S LAV LIGHT AND SMOKE DETECTOR POPPING OF C/B. REPLACED CONN D7652P AND J SIDE DUE TO BURNT PINS IAW WDM. VERIFIED WIRES TO BE IN GOOD CONDITION PER SWP 20. REPLACED CR1 DIODES AT TB2 FOR FWD RIGHT LAV AND AFT RIGHT LAV. ALSO REPLACED LEFT & RIGHT FWD SMOKE DETECTOR AND LEFT & RIGHT AFT SMOKE DETECTOR. SYSTEM OPS CHECK OK NORMAL.