What was found
INTERIOR EMERGENCY LIGHTS INOP AT ROWS 9ABC AND 11ABC. GROUNDED - YES. REMOVED AND INSTALLED SERVICEABLE POWER SUPPLY BATTERY PACK, OPS CHECK GOOD IAW B737-800 AMM 33-51-06-900-805.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INTERIOR EMERGENCY LIGHTS INOP AT ROWS 9ABC AND 11ABC. GROUNDED - YES. REMOVED AND INSTALLED SERVICEABLE POWER SUPPLY BATTERY PACK, OPS CHECK GOOD IAW B737-800 AMM 33-51-06-900-805.