What was found
ROW 25FED, 27ABC, 29FED AND AFT LEFT EXTERIOR EMERGENCY LIGHTS INOP. GROUNDED - YES. RELAMPED L2 DOOR EXTERIOR EMERGENCY LIGHT TWICE. REF B737-900 AMM 33-51-02 NO HELP, REMOVED AND REPLACED AFT LEFT AND AFT RIGHT EMERGENCY LIGHT BATTERIES, NO HELP REF AMM 33-51-06. REINSTALLED ORIGINAL BATTERIES TO FACILITATE FURTHER TROUBLE SHOOTING. MTX ACTION DISTURBED SECURITY SEAL, INSTALLED NEW SEAL REF CHAPTER 5 MANUAL 05-07-05 J ONEILL 25116 02-09-2023. LEFT L2 SLIDE EMERGENCY EXIT LIGHT RELAMPED. OPS CHECK GOOD. REF AMM 33-51-04. POWER SUPPLY M2626 & M2627 REPLACED. OPS CHECK GOOD. REF AMM 33-51-06.