As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
1) AFTER DEPARTURE FROM TYS CREW NOTED LOSS OF PRESSURIZATION WHILE CLIMBING THROUGH 8000'. 2) CREW RETURNED TO TYS 3) MTN FOUND BROKEN CABLE IN BAGGAGE DOOR PRESSURE FLAP SYSTEM 4) MTN REMOVED AND REPLACED CABLE WITH NEW 5) PRESSURIZATION AND OPS CHECKS GOOD.