User Guide
Page 46
...-diagnostic for Video Dell 5100MP Projector provides self-diagnostic test of the projector video display (for at least 30 minutes. www.dell.com/lamps" appears on the control panel simultaneously for 3 seconds and release the buttons when screen goes blank. 2 Press "+" and "-" buttons again to improper handling, including the touching of the bulb or the lamp...
...-diagnostic for Video Dell 5100MP Projector provides self-diagnostic test of the projector video display (for at least 30 minutes. www.dell.com/lamps" appears on the control panel simultaneously for 3 seconds and release the buttons when screen goes blank. 2 Press "+" and "-" buttons again to improper handling, including the touching of the bulb or the lamp...