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Dell 2200MP User Manual page 8

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c. If you experience difficulty in changing the resolutions or your monitor freezes,
restart all the equipment and the projector.
3. The screen does not display your presentation
a. If you are using a portable computer, press Function-F8
4. Image is unstable or flickering
a. Adjust the tracking in the OSD "Computer Image" tab.
5. Image color is not correct
a. If your graphic card output signal is "sync on Green", and you would like to display
VGA at 60Hz signal, please go into "OSD
select "RGB".
6. Image is out of focus
a. Adjust the focus ring on the projector lens
b. Ensure that the projection screen is within the required distance from the projector
(3.9 ft [1.2m] to 39.4 ft [12m]).
7. The image is stretched when displaying 16:9 DVD
a. The projector automatically detects 16:9 DVD and adjusts the aspect ratio to full
screen with a 4:3 (letter-box) default setting. If the image is still stretched, adjust the
aspect ratio as follows:
i. If you are playing a 16:9 DVD, select 4:3 aspect ratio type on your DVD player if
ii. If you cannot select 4:3 aspect ratio on type on your DVD player, select 4:3
8. Image is reversed
a. Select Management from the OSD and adjust the projection mode
9. Lamp is burned out or makes a popping sound
a. Please return the projector to IT immediately so that we can take care of the lamp
change.
10. Noise made when turning projector upside down
a. This is normal. This feature inside the projector allows for proper cooling in ceiling
mount applications.
For any further information or problems please consult the owner's
Y/AC/Staff/Documentation/ProjectorGuideShort 11/05 cc
This Manual: http://www.manuallib.com/file/2589655
capable.
aspect ratio in the "All Images" menu within the OSD function
manual or call Scripps AV at x73193.
Management
Signal Type" and
7

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