3 locking and unlocking the front panel, Locking and unlocking the front panel – Kramer Electronics VP-728 User Manual
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VP-728 - Presentation Switcher / Scaler Buttons
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6.3
Locking and Unlocking the Front Panel
To prevent changing the settings accidentally or tampering with the unit via the front
panel buttons, lock your
VP-728.
Unlocking releases the protection mechanism.
When the front panel is locked, control is still available via RS-232.
To lock the
VP-728:
•
Press the PANEL LOCK button on the front panel.
The front panel is locked and the PANEL LOCK button is illuminated.
Pressing any button other than the PANEL LOCK button has no effect
To unlock the
VP-728:
•
Press the illuminated PANEL LOCK button on the front panel
The front panel unlocks and the PANEL LOCK button is no longer illuminated
The Save Lock and Input Lock OSD functions are defined in the table on