As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LOG PAGE 8299898 FLT NR 335 PHX-SJD BURNING SMELL FLIGHT ATTENDANT ADVISED LIGHTS AT EMERGENCY EXIT ROW FLICKERING WITH SPEAKER BREAKING SQUELCH. RESET CABIN INTERCOMMUNICATION DATA SYSTEM (CIDS) PER QRH. 10 MINUTES LATER FLIGHT ATTENDANT ADVISED THERE WAS AN ELECTRICAL SMOKE ODOR PRESENT FROM EMERGENCY EXIT ROW FORWARD TO GALLEY. MX FOUND DEU 'A' FAULTING AND HEAT DISCOLORATION WAS NOTICED. R&R DEU 'A' 200RH11. OPS CHECK WAS GOOD.