adjustment items, such as the Brightness and the Contrast have been changed
correctly in the <Mode> command screen of the Projector menu.
Only blue screen appears. zBe sure to properly connect the external devices. Check the connection cables
again.
Screen appears in black and white or
odd color./ screen is too dark or
bright.
zAs mentioned above, check the adjustment items such as the Brightness,
Contrast and Color in the menu.
zIf you want to restore various settings to their factory defaults, run <Factory
Default>from the menu.