Acer H6810BD User Manual - Page 35

Refer to the How to Get a Preferred Image Size by, notebook: In System Preferences, open Display

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25 English 3 Partial, scrolling • For an incorrectly displayed image: or incorrectly displayed image • Follow the steps for item 2 (above) to adjust (For notebooks) the resolution of your computer. • Press the toggle output settings. Example: [Fn]+[F4], Compaq [Fn]+[F4], Dell [Fn]+[F8], Gateway [Fn]+[F4], IBM [Fn]+[F7], HP [Fn]+[F4], NEC [Fn]+[F3], Toshiba [Fn]+[F5] • If you experience difficulty changing resolutions or your monitor freezes, restart all equipment including the projector. 4 The screen of the notebook computer is not displaying your presentation • If you are using a Microsoft® Windows® based notebook: Some notebook PCs may deactivate their own screens when a second display device is in use. Each has a different way to be reactivated. Refer to your computer's manual for detailed information. • If you are using an Apple® Mac® OS based notebook: In System Preferences, open Display and select Video Mirroring "On." 5 Image is unstable • Change the display color setting on your computer. or flickering 6 Image has vertical • Check and reconfigure the display mode of your flickering bar graphics card to make it compatible with the projector. 7 Image is out of focus • Adjust the focus ring on the projector lens. • Make sure the projection screen is within the required distance. (Refer to "Projection distance" section for more information.) Refer to the "How to Get a Preferred Image Size by Adjusting Distance and Zoom" section for more information. 8 Image is stretched When you play a DVD encoded in anamorphic or 16:9 when displaying a aspect ratio you may need to adjust the following "widescreen" settings: DVD title • If you play a 4:3 format DVD title, please change the format to 4:3 with the projector OSD. • If the image is still stretched, you will also need to adjust the aspect ratio. Set up the display format to 16:9 (wide) aspect ratio on your DVD player. 9 Image is too small • Adjust the zoom lever on the top of the projector. or too large • Move the projector closer to or further from the screen. • Press "MENU" on the control panel or remote control. Go to "IMAGE" > "Aspect Ratio" and try different settings.

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25
English
3
Partial, scrolling
or incorrectly
displayed image
(For notebooks)
•
For an incorrectly displayed image:
•
Follow the steps for item 2 (above) to adjust
the resolution of your computer.
•
Press the toggle output settings. Example:
[Fn]+[F4],
Compaq
[Fn]+[F4],
Dell [Fn]+[F8]
,
Gateway [Fn]+[F4]
,
IBM [Fn]+[F7]
,
HP
[Fn]+[F4]
,
NEC [Fn]+[F3]
,
Toshiba [Fn]+[F5]
•
If you experience difficulty changing resolutions or
your monitor freezes, restart all equipment
including the projector.
4
The screen of the
notebook
computer is not
displaying your
presentation
•
If you are using a Microsoft
®
Windows
®
based
notebook: Some notebook PCs may deactivate their
own screens when a second display device is in use.
Each has a different way to be reactivated. Refer to
your computer's manual for detailed information.
•
If you are using an Apple
®
Mac
®
OS based
notebook: In System Preferences, open Display and
select Video Mirroring "On."
5
Image is unstable
or flickering
•
Change the display color setting on your computer.
6
Image has vertical
flickering bar
•
Check and reconfigure the display mode of your
graphics card to make it compatible with the
projector.
7
Image is out of
focus
•
Adjust the focus ring on the projector lens.
•
Make sure the projection screen is within the
required distance. (Refer to "Projection distance"
section for more information.)
Refer to the "How to Get a Preferred Image Size by
Adjusting Distance and Zoom" section for more
information.
8
Image is stretched
when displaying a
"widescreen"
DVD title
When you play a DVD encoded in anamorphic or 16:9
aspect ratio you may need to adjust the following
settings:
•
If you play a 4:3 format DVD title, please change the
format to 4:3 with the projector OSD.
•
If the image is still stretched, you will also need to
adjust the aspect ratio. Set up the display format to
16:9 (wide) aspect ratio on your DVD player.
9
Image is too small
or too large
•
Adjust the zoom lever on the top of the projector.
•
Move the projector closer to or further from the
screen.
•
Press "MENU" on the control panel or remote
control. Go to "IMAGE" > "Aspect Ratio" and try
different settings.