BenQ MX550 - Advanced Menu - Zoom and System Settings; Digital Zoom and Display Reset; System Settings Overview

33 Menu operation
Settings
Digital Zoom
Magnifies or reduces the projected image size. After the Digital Zoom page
displays, press ZOOM+/ZOOM- to reduce or magnify the image to a desired size.
Press the directional arrows ( , , , ) on the projector or remote control to
navigate the picture.
The picture can only be navigated after it is magnified. You can further magnify the picture while
searching for details.
Reset Display
Returns all of the adjustments you’ve made for the Display menu to the factory
preset values.
Projector
Installation
See Choosing a location on page 12.
Remote
Receiver
Allows you to enable all the remote receivers or one specific remote receiver on
the projector.
Auto Source
Search
Allows the projector to automatically search for a signal.
Auto Signal
Adjustment
• On: Allows the projector to automatically determines the best picture timings for
the displayed image when PC signal (analog RGB) is selected and AUTO is
pressed.
• Off: The projector will not respond when AUTO is pressed.
Lamp Settings
• Lamp Mode: See Setting the Lamp Mode on page 38.
• Reset Lamp Timer: See Resetting the lamp timer on page 41.
• Lamp Timer: Displays the number of hours the lamp has been used.