Kramer Electronics Home Theater Screen VP-747 ユーザーズマニュアル
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KRAMER: SIMPLE CREATIVE TECHNOLOGY
Understanding the VP-747
24
8.5 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-747. Unlocking releases the protection
mechanism. When the front panel is locked, control is still available via
RS-232, the ETHERNET, and/or the CONTROL connector.
the front panel buttons, lock your VP-747. Unlocking releases the protection
mechanism. When the front panel is locked, control is still available via
RS-232, the ETHERNET, and/or the CONTROL connector.
To lock the VP-747:
• Press and hold for a few seconds the PANEL LOCK button
• Press and hold for a few seconds the PANEL LOCK button
To unlock the VP-747:
on the front
panel
The front panel is locked and the PANEL LOCK button is illuminated.
Pressing a button will have no effect
The front panel is locked and the PANEL LOCK button is illuminated.
Pressing a button will have no effect
• Press and hold for a few seconds the illuminated PANEL LOCK button
on the front panel
The front panel unlocks and the PANEL LOCK button is no longer
illuminated
The front panel unlocks and the PANEL LOCK button is no longer
illuminated
For a description of the Save Lock and Input Lock OSD functions, see
Section 9.1.4
1 Or the Lock key on the infrared remote control transmitter (see