LITEMAX SSF2825 V2, User Manual

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Page 35
BURNIN MODE :
Factory Burn ‐ in mode: While your VGA cable is connected on the monitor, press “Menu” and Left and Right
<” simultaneously, you will see “BURN IN MODE” on the center of the screen for 3 sec. Then unplug the
VGA cable, the screen will show Red, Green, Blue, White, and Black in sequence automatically.
You can plug in the VGA signal cable,and re ‐ plug the power connector to exit the burn ‐ in mode.
KEY LOCK MODE :
OSD Lock Function: It is possible to lock all the OSD buttons to prevent unauthorized changes to occur by
pressing “Menu” and “right >” buttons simultaneously. You will see the “lock” icon below on the center of
the screen for 3 seconds. If any button is pushed after the lock function is initiated, the below icon will
appear on the screen.'
To release the OSD lock, press “Menu” and “Right >”. The below icon will appear on the center of the screen
for 3 seconds. Now all OSD keys are active again.