A8
Control Panel Functions
SOURCESOURCE
MENUMENU
AUTO/SETAUTO/SET
( - )( - )
( + )
ENGINEENGINE
Front Panel Controls
MENU Button
Use this button to enter or exit the On Screen Display.
Control Function
OSD LOCKED/UNLOCKED
This function allows you to lock the current control
settings, so that they cannot be inadvertently changed.
Touch and hold the MENU button for 5 seconds. The
message "OSD LOCKED" should appear.
You can unlock the OSD controls at any time by touching
the MENU button for 5 seconds. The message "OSD
UNLOCKED" should appear.
<L1780U/L1980U/L1780Q/L1980Q/L1780Q Plus/L1980Q Plus>
<L1781Q/L1981Q>