User Guide

Basic operations 25
Basic operations
Turning the display on or off
Locking/unlocking the controls
You can lock/unlock the control panel to prevent unwanted or accidental operations.
Control panel buttons
To lock/unlock the control panel buttons, press and hold the
/- and /+ buttons on the
control panel simultaneously for at least 5 seconds. Once locked, the control panel buttons
do not function unless unlocked.
Remote control functions
To lock/unlock the remote control functions, press and hold the MENU and
/- buttons on
the control panel for at least 5 seconds. Once locked, the display does not respond to any
remote control operations unless unlocked.
To lock/unlock both the control panel and remote control buttons, press the
 button for at
least 5 seconds, and then the
ENTER button on the remote control. Once locked, the
control panel and remote control buttons do not function unless unlocked.
Switching input signals
Press the INPUT button or the input source buttons on the remote control, or the INPUT
button on the control panel to select an input signal.
Adjusting audio volume level
Press the /- or/+ button on the control panel, or the VOL+ or VOL- button on the remote
control to adjust the volume.
To turn on or off the display, press the Power button on the
display’s control panel or the ON and OFF buttons on the remote
control.
Notes:
• The display’s standby mode still consumes power. To completely cut off
power supply, set the power switch to the off position or disconnect the
power cord from the power outlet.
• The display follows the VESA approved DPM Power Management
function. The power management function is an energy saving feature
that automatically reduces the display’s power consumption when the
keyboard or the mouse has not been used for a fixed period.