What was found
RTF CREW REPORTS AUTO PRESSURIZATION INOP, DECLRED EMERGENCY FLIGHT CONTINUED-C/A-ITEM DEFERRED PER MEL 21-17 AUTH# 110350DM-C "M" PROCUDERS C/W. REMOVED AND REPLACED DIGITAL CONTROLLER, OPC GOOD, IAW 21-31-01. M PROCEDURES COMPLIED WITH MEL RESTORED