User`s guide

87
Only part of the image is displayed (Large/small)
Images appear dark
• The [Resize] setting may not be selected correctly.
Press the [Resize] button. (P.41, 55)
• Has the Position setting been adjusted correctly?
Use the Position command in the Video menu to adjust.
(P.63)
• Has the correct resolution been selected?
Set the computer so that the signals that are output are
compatible with this projector. Refer to the documentation
provided with your computer for details on changing the
settings. (P.106)
• Change the resolution for the laptop computer or
computer with a LCD screen.
Change the resolution so that the image is displayed in the
whole of the projection area, or set the video signal to
external output only. (P.38)
• Has the computer been set for dual display?
If dual display has been activated in the Display Properties
of the computer's Control Panel, the projector will only
project about half of the image on the computer screen. To
display the whole of the image on the computer screen,
turn off the dual display setting. Refer to the video driver
manual for the computer's monitor for further details.
• Is the lamp due for replacement?
If the lamp indicator is flashing orange, it means that the
lamp will soon be due for replacement. When the lamp is
nearly due for replacement, the image will become darker,
and so the lamp should be replaced with a new one. (P.93)
• Has the image brightness been adjusted correctly?
Video - Brightness (P. 6 3)
• Has the image contrast
been adjusted correctly?
Video - Contrast (P. 63)
Only part of the image is
displayed
Small