What was found
UPON GEAR RETRACTION, RECEIVED THREE MESSAGES, GEAR DISAGREE W, ANTI-SKID INBD C & PARK BRAKE SOV C. COMPLIED WITH QRH, GEAR EXTENDED MANUALLY. LANDED IN PHL AT 41,000 LBS. MC MESSAGE OCCURRED 6 SECONDS AFTER GEAR HANDLE SELECTION, LT GEAR INTEGRATED PSU MEMORY FAULT CODE F34, F14 NEAR. R & R NR 1 SIDE STAY ACTUATOR, FUNCTION & LEAK CHECKED GOOD ALL MESSAGES CLEARED DURING EXT & RET IAW AMM 32-32-01.