What was found
THE FOLLOWING ITEMS WERE NOTED REGARDING THE EMERGENCY LIGHTING SYSTEM DURING THE INSPECTION AND TESTING OF THE C-CHECK ON AIRCRAFT N123DN: EMERGENCY LIGHT OUTSIDE R1 DOOR INOPERABLE AND 3 RT OVERWING. EMERGENCY EXIT SIGN INOPERABLE LEFT AND RIGHT SIDE O/H FWD OF MID GALLEY. AISLE O/H EMERGENCY LIGHT BY SEAT 28 AB. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 31 AB. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 34 AB. AISLE O/H EMERGENCY LIGHTS IN MID GALLEY INOPERABLE. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 34 FG. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 31 FG. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 20 FG. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 25 AB. AISLE O/H EMERGENCY LIGHT INOPERABLE BY SEAT 20 AB. AISLE O/H EMERGENCY LIGHT INOPERABLE SEAT ROW 34-46 LEFT AND RIGHT SIDE. EMERGENCY LIGHT ON SEAT 1 AB INOPERABLE. REMOVED AND REPLACED THE FOLLOWING BATTERY PACKS AND CHARGERS, M731, M732, M733, M9010 AND M738 PER APPLICABLE AMM’S. ADDITIONALLY REPLACED AFT F/A PANEL PUSH BUTTON SWITCH. ALL CHECKS COMPLETED AND OPS CHECKS GOOD.