OSD Menu
Hot keys
Quick adjust keys from front panel hot keys:
VOLUME:
Press ◀ or ▶ button to select the function and press ◀/▶ buttons to adjust the volume ,
then press
to exit OSD menu.
KEY LOCK:
Push
for 6 sec to enable this function.
KEY UN-LOCK:
Push
for 6 sec to disable this function.
EN
11
