Optoma EH7700 User Guide - Page 57

Image is out of focus, The image is stretched when displaying 16:9 DVD title

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Appendices Image is out of focus  Make sure the projector cap is removed.  Adjust the Focus function on the projector lens.  Make sure the projection screen is between the required distance. See pages 18-19. The image is stretched when displaying 16:9 DVD title  When you play anamorphic DVD or 16:9 DVD, the projector will show the best image when the projector display mode is set to 16:9 in the OSD.  If you play 4:3 format DVD titles, please change the format to 4:3 in the projector OSD.  If the image is still stretched, you will also need to adjust the aspect ratio by referring to the following:  Please setup the display format as 16:9 (wide) aspect ratio type on your DVD player. Image is too small or too large  Move the projector closer to or further from the screen.  Press "Menu" button on the remote control or projector panel, go to "DISPLAY  Format" and try the different settings.  Use of Keystone is not recommended. Image has slanted sides  If possible, reposition the projector so that it is horizontally centered on the screen and below the bottom of the screen.  Press "Keystone" button on the remote control, until the sides are vertical. Image is reversed  Select "SETUP  Projection" from the OSD and adjust the projection direction. 57 English

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57
English
Appendices
Image is out of focus
Make sure the projector cap is removed.
Adjust the Focus function on the projector lens.
Make sure the projection screen is between the required distance.
See pages 18-19.
The image is stretched when displaying 16:9 DVD title
When you play anamorphic DVD or 16:9 DVD, the projector will
show the best image when the projector display mode is set to
16:9 in the OSD.
If you play 4:3 format DVD titles, please change the format to 4:3
in the projector OSD.
If the image is still stretched, you will also need to adjust the
aspect ratio by referring to the following:
Please setup the display format as 16:9 (wide) aspect ratio type
on your DVD player.
Image is too small or too large
Move the projector closer to or further from the screen.
Press “Menu
” button on the remote control or projector panel, go
to “DISPLAY
Format
” and
try the diff
erent settings.
Image has slanted sides
If possible, reposition the projector so that it is horizontally
centered on the screen and below the bottom of the screen.
Press “Keystone” button on the remote control, until the sides are
vertical.
Image is reversed
Select “SETUP
Projection” from the OSD and adjust the
projection direction.
Use of Keystone
is not recom
-
mended.