What was found
DURING CLIMB, THE GEAR LEVER WOULD NOT MOVE FROM THE DOWN POSITION. THE FLIGHT DIRECTORS WERE NO LONGER DISPLAYED ON EITHER DISPLAY. RETURNED TO MSP. MAINTENANCE FOUND RT OLED SYSTEMS 1 & 2 DOLES EYES TRIPPED. RESET, CHECKED NITROGEN CHARGE ON RT OLED, LUBED LT AND RT MLG, ADJUSTED RT MLG SQUAT SWITCHES. OPS AND RIG CHECK GOOD. TEST FLIGHT UNSATISFACTORY. MX REPLACED RIGHT MLG SHOCK STRUT. SECURITY CHECK GOOD.