VIEWSONIC ColorPro 27" 4K HDR Monitor - Manual (Page 27)

27
Hot Keys
When the On-Screen Display (OSD) Menu is off, you can quickly access special
functions by using the Joy Key.
Key Description
l Press and hold the key for 5 seconds to activate/deactivate LED
lighting.
Backstage Lighting
ON
q Press and hold the key to lock/unlock the OSD Menu.
When the menu appears on the screen, continue holding the key
for 10 seconds to lock/unlock the OSD Menu.
1
OSD Lock/Unlocked
Locking OSD
Press and hold for 5 sec
to lock OSD
If the OSD Menu is locked, the below message will appear on the
screen:
OSD Lock/Unlocked
OSD Locked