What was found
EMERGENCY LIGHTS - OPS CHECK EMERGENCY LIGHTS, OVERHEAD MOUNTED AISLE LIGHTS, RT AFT ESCAPE EXTERIOR LIGHT, & RIGHT OVERWING ESCAPE GROUND ILLUMINATION LIGHT (L00007, L00548, L01507, L01513, L01517) INOP. SLAVED IN NEW EMERGENCY BATTERY PACK, NO HELP. REPLACED POWER SUPPLY FUSES, NO HELP. REF AMM 33-51-06. REQUIRES NEW POWER SUPPLY UNIT (M01671), NIS AT JAX. RIGHT AFT ESCAPE EXTERIOR LIGHT, AND RIGHT OVERWING ESCAPE GROUND ILLUMINATION LIGHT (L00007, L00548) DISCREPANCY MOVED TO LOGPAGE: 8987106. POWER SUPPLY NIS AT JAX, NO TWO ADJACENT (OPPOSITE SIDE) LIGHTS ARE INOPERATIVE. OK TO DEFER. MEL 3315A APPROVED NO TWO ADJACENT (OPPOSITE SIDE) LIGHTS ARE INOPERATIVE. OK TO DEFER. REMOVED AND REPLACED POWER SUPPLY UNIT (M1671) REF AMM 33-51-06-960-806 AND WDM 33-51-13-6.1 PAGE 2. ALL EMERGENCY LIGHTS ILLUMINATE.