Osd Adjustment Lock - Microtek 515M User Manual

OSD Adjustment Lock

This function is used to prevent inadvertent changing of
monitor settings. All adjusted items (except "BRIGHTNESS") will
be locked when this feature is used.
1. Press the " " and "—" buttons simultaneously; the
"CONTROL LOCK" screen is displayed.
2. Press the "+" button, which becomes the "CONTROL LOCK"
status. The "LOCKED" message will be displayed in the upper
right corner of the screen indicating that the OSD is in the
locked position.
3. To release the "CONTROL LOCK', press " " and "—" buttons
simultaneously, and the "CONTROL LOCK" screen will
appear. Then press the "—" button to release the "CONTROL
LOCK'. The "CONTROL LOCK" screen will disappear
automatically.
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