What was found
PDX - FORWARD CABIN ESCAPE EXIT LOWER EMERGENCY LIGHT EXIT SIGN INOP. MAINTENANCE REPLACED THE LENS AND LAMP ASSEMBLY WITH NO HELP. REPLACED THE PS5 POWER SUPPLY CONTROL BOX. OPERATIONAL CHECKS GOOD AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - FORWARD CABIN ESCAPE EXIT LOWER EMERGENCY LIGHT EXIT SIGN INOP. MAINTENANCE REPLACED THE LENS AND LAMP ASSEMBLY WITH NO HELP. REPLACED THE PS5 POWER SUPPLY CONTROL BOX. OPERATIONAL CHECKS GOOD AIRCRAFT RETURNED TO SERVICE.