User Manual

Menu operations 39
• Press /// on the remote control and press OK to confirm or directly click an
item.
• Press on the remote control or click a blank area outside the menu to exit the
menu.
Menu Description
Key lock Press OK on the remote control or click the switch to lock or
unlock the buttons on the front panel of the display.
IR lock Press OK on the remote control or click the switch to lock or
unlock the remote control IR sensor on the front panel of the
display.
Touch lock Press OK on the remote control or click the switch to lock or
unlock the screen.
Pixel shift Press OK on the remote control or click the icon to set a pixel
shift preventing from image retention.
DCR Press OK on the remote control to enable or disable DCR.
• If keypad, IR and touch are locked all at once, please follow the steps to unlock: Press on
the remote control for five seconds.
• For image retention, please see Notes on the LCD panel of this display on page 2 for more
information.