KRAMER: SIMPLE CREATIVE TECHNOLOGY
Presentation Switcher / Scaler Buttons
20
7.3 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-730
. Unlocking releases the protection
mechanism. When the front panel is locked, control is still available via
RS-232.
To lock the
VP-730
:
•
Press and hold the PANEL LOCK button on the front panel for about 2
seconds.
The front panel is locked and the PANEL LOCK button is illuminated. Pressing
a button will have no effect
To unlock the
VP-730
:
•
Press the illuminated PANEL LOCK button on the front panel for about 2
seconds
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
Table
15
.
7.4 The Infrared Remote Control Transmitter
You can control the
VP-730
remotely, from the infrared remote control
transmitter, which:
•
Is a hand held instrument with a convenient keypad that receives its power from
2 AAA size 1.5V DC batteries
•
Has a range of up to 15 meters
•
Delivers instantaneous results
