As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRE DETECTION LIGHT ON FWD ANNUNCIATOR PANEL FLICKERED FOR A FEW SECONDS AFTER TAKEOFF. DEFERRED PER MEL 26-15; PERFORMED T/S IAW WDM 26-11-61 AND RESECURED LOOSE CONNECTION ON REAR OF PILOT'S PANEL. FIRE DET LIGHT OPS TEST NOW NORMAL. M332692 CLOSED AND PLACARD REMOVED.