Dukane Projector 8920H-RJ - Manual (Page 18)

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1. Press ASPECT button on the remote control.
Each time you press the button, the projector switches the
mode for aspect ratio in turn.
Selecting an aspect ratio
● ASPECT button does not work when no proper signal is inputted.
● NORMAL mode keeps the original aspect ratio setting.
1. Press SEARCH button on the remote control.
The projector will start to check its input ports as below in
order to find any input signals.
When an input is found, the projector will stop searching
and display the image. If no signal is found, the projector will
return to the state selected before the operation.
Searching an input signal
● While ON is selected for AUTO SEARCH item in OPTION menu (43), the
projector will keep checking the ports in above order repeatedly till an input
signal is detected.
 For a computer signal
NORMAL  4:3  16:9  16:10
 For a video signal, s-video signal or component video
signal
4:3  16:9  14:9
 For no signal
4:3 (fixed)
SEARCH button
ASPECT button
VIDEO DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE MY BUTTON
POSITION
1 2
ESC
ENTER
MENU
RESET
COMPUTER
MY SOURCE/
AUTO
MAGNIFY PAGE
UP
VOLUME
DOWN
࡯
ON
OFF
㧗
FREEZE
VIDEO DOC.CAMERA
KEYSTONE
ASPECT SEARCH BLANK
MUTE MY BUTTON
POSITION
1 2
ESC
ENTER
MENU
RESET
COMPUTER
MY SOURCE/
AUTO
MAGNIFY PAGE
UP
VOLUME
DOWN
࡯
ON
OFF
㧗
FREEZE
Operating
COMPUTER IN 1  COMPUTER IN 2
VIDEO

S-VIDEO

COMPONENT (Y, Cb/Pb, Cr/Pr)