Menu operations
35
Advanced settings
Menu Descriptions Notes
Key lock
To lock or unlock the buttons on
the front panel of the display.
If keypad, IR and touch are
locked all at once, press
Menu
on
the remote control for five
seconds to unlock.
IR lock
To lock or unlock the remote
control IR sensor on the front panel
of the display.
Touch lock To lock or unlock the screen.
Pixel shift
To set a pixel shift preventing from
image retention.
For image retention, please see
Notes on the LCD panel of this
display on page 3 for more
information.
DCR
To enable or disable DCR (Dynamic
Contrast Ratio).
Under Android OS, both DCR
and Main shortcuts are locked.
Users may only adjust the
options while connecting to
other input sources.
Main shortcuts To enable or disable main shortcuts.
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