CONTROLS LOCK / UNLOCK
This feature allows you to secure the current control settings, while allowing the user to adjust Brightness, Contrast and initiate Auto Setup, so that they cannot be inadvertently changed. Push and hold the enter button[
] for 10 seconds; the message “Controls Locked” appears.
You can unlock the OSD controls at any time by pushing the enter button[
] for 10 seconds; the message “Controls Unlocked” will appear.
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