Switching Input Signal - BenQ MX520 User Manual

Digital projector
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Though the password function is disabled, you need to keep the old password in hand should you ever need to
re-activate the password function by entering the old password.

Switching input signal

The projector can be connected to multiple devices at the same time. However, it can only
display one full screen at a time. When starting up, the projector automatically searches for
the available signals.
Be sure the Quick Auto Search function in the SOURCE menu is On if you want the
projector to automatically search for the signals.
To select the source:
1.
Press SOURCE on the projector or remote
control. A source selection bar displays.
2.
Press
and press MODE/ENTER.
Once detected, the selected source information
will display at the corner of the screen for
seconds. If there is multiple equipment
connected to the projector, repeat steps 1-2 to
search for another signal.
The brightness level of the projected image will change
accordingly when you switch between different input signals.
Data (graphic) "PC" presentations using mostly static images are generally brighter than "Video" using
mostly moving images (movies).
The native display resolution of this projector is in a 4:3 aspect ratio. For best display picture results, you
should select and use an input signal which outputs at this resolution. Any other resolutions will be scaled
by the projector depending upon the "aspect ratio" setting, which may cause some image distortion or
loss of picture clarity. See
Changing Color Space
In the unlikely event that you connect the projector to a DVD player via the projector's
HDMI input and the projected picture displays wrong colors, please change the color
space to YUV.
To do this:
1.
Press MENU/EXIT and then press
2.
Press
color space.
This function is only available when the HDMI-input port is in use.
24
Operation
Downloaded From projector-manual.com BenQ Manuals
Press
to highlight Power On Lock and press
not have to enter the password next time when turning on the projector.
ii. If the password is incorrect, the password error message displays lasting for
three seconds, and the message "INPUT PASSWORD" displays for your
retry. You can press MENU/EXIT to cancel the change or try another
password.
/
until your desired signal is selected
"Selecting the aspect ratio" on page 25
to highlight Color Space Conversion and press
/
to select Off. You will
Computer2/YPbPr2
for details.
/
until the SOURCE menu is highlighted.
Computer1/YPbPr1
HDMI
Video
S-Video
/
to select a suitable

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