What was found
PDIS 450 32-60 0006380 05AUG04 MEM CLOSE R LOGPAGES: 00675737 GEAR HANDLE WOULD NOT RAISE. TRIED BOTH POSITIONS. GOT ALL 3 RED DOOR LIGHTS. BUT GEAR INDICATIONS SHOWED ALL 3 DOWN. CHECKED CONTROL BOX FOR FAULTS,NO FAULTS LOGGED, JACKED A/C RAN LANDING GEAR IN SYSTEM 1 AND SYSTEM 2, OPERATION NORMAL. REMOVED AND REPLACED LANDING GEAR ELECTRO VALVE MODULE IN REFERENCE WITH A 300-200 AMM 32-31-11-4, OPS NORMAL. RII:020225 PREMATURE REMOVAL/INSTALLATION OFF MFG 224TS054Y POS ONL SRL 315 ON MFG 224TS05Y SRL 787 TAG 665469.