XBO Flicker

If flicker is observed after installing a new lamp, the following should be checked:

Has the lamp been allowed to warm up for at least 10 minutes?
Have you selected the correct lamp type in the projector menu during installation?
Is the lamp being operated within the correct operational parameters for current and wattage (refer to Service Card inside the lamp box or online)?
Does a static image displayed onscreen appear to vibrate/shake ? If so, please check the exhaust fans to make sure they are not responsible for the vibration.
Is the lamp correctly aligned within the projector's optical system (reflector)?
If flicker is observed during the lamp's lifetime, the previous and the following should be checked:
Perform a realignment of the lamp in order to reposition the arc in the focal point of the reflector. After lamp alignment does the symptom improve?
Set the projector lamp power from 85% to 100% of maximum power. Does the symptom improve?