Dell M210X User Manual

42 Troubleshooting Your Projector
Partial, scrolling, or
incorrectly displayed image
1 Press the Auto Adjust button on the
remote control or the control panel.
2 If you are using a Dell™ Laptop computer,
set the resolution of the computer to XGA
(1024 x 768):
a Right-click the unused portion of your
Microsoft
®
Windows
®
desktop, click
Properties and then select Settings tab.
b Verify that the setting is 1024 x 768 pixels
for the external monitor port.
c Press (Fn+F8).
If you experience difficulty in changing
resolutions or your monitor freezes, restart all
the equipment and the projector.
If you are not using a Dell™ Laptop computer,
see your documentation. If images are not
displayed properly, please upgrade the video
driver of your computer. For a Dell computer,
see support.dell.com.
The screen does not display
your presentation
If you are using a Laptop computer, press
(Fn+F8).
Image is unstable or flickering Adjust the tracking in the OSD Display sub-
menu (in PC Mode only).
Image has vertical flickering
bar
Adjust the frequency in the OSD Display sub-
menu (in PC Mode only).
Image color is incorrect • If the display receives the wrong signal
output from the graphics card, please set
the signal type to RGB in the OSD Display
tab.
•Use Test Pattern in the Others menu.
Ensure that the colors of the test pattern
are correct.
Image is out of focus
1 Adjust the focus ring on the projector lens.
2 Ensure that the projection screen is within
the required distance from the projector
(3.28 ft [1 m] to 39.37 ft [12 m]).
Problem
(continued) Possible Solution (continued)

Dell M210X Specifications

General

Brand	Dell
Model	M210X
Category	Projector
Language	English