What was found
FIRST OFFICER SAT GAGE, ALTIMETER, MACH IND, FLIGHT DIRECTOR & AIRSPEED INOPERATIVE WITH ALTITUDE ALERT LIGHT ON. AUTO PILOT B INOPERATIVE, TRANSPONDER NR 2 ATC FAIL, F/O FMS HAS ADC INPUT FAIL. FOUND CADC RACK CONNECTORS DB0164 B, CHD DETERIORATED AND BURNED. REPLACED SAME REF SWPM 20-63-00 WDM 34-12-22 ML 91-21-51 SYSTEMS NOW OPS CK NORMAL REF MM 34-12-00. ACCOM LEAK TEST AND FOUND OK REF MM-34-11-00. REPLACED CADC REF MM 34-12-01. PITOT STATIC TEST EQUIPMENT REMOVED.