Operation, cont’d

Selecting Lock mode 2 or toggling between mode 2 and mode 1

NIf the switcher is in Lock mode 0 or mode 1, this procedure selects mode 2. If the switcher is in Lock mode 2, this procedure selects mode 1.

Change the Lock mode as shown:

Press and hold the RGBHV or Video and Audio buttons simultaneously to turn on Lock mode 2 or to toggle between mode 1 and mode 2.

I / O

I / O

VIDEO AUDIO

2 seconds

VIDEO AUDIO

 

The RGBHV or Video and Audio buttons blink twice to indicate the mode change. Release the buttons.

Performing a system reset from the front panel

The front panel reset is identical to the EZXXX} SIS command (see chapter 4, “Programmer’s Guide”). A system reset performs the following functions:

Clears all ties and presets.Clears all video and audio mutes.Resets all I/O grouping.Resets all RGB delay to 0 seconds.Resets all input audio levels to unity gain (0 dB).Sets all output volume levels to 100% (0 dB of attenuation).

NThe system reset clears most image and audio adjustments. If you want to save these settings, use the Windows-based Matrix Switchers Control Program and the File > Save MATRIX settings as... selection before you perform this reset (See chapter 5, “Matrix Software”).

Reset the switcher to the factory default settings by pressing and holding the RGBHV (CrossPoint 450 Plus) or Video (MAV Plus) button and the Audio button while you apply AC power to the switcher.

NSystem reset does not reset the Internet protocol (IP) settings or replace user- installed firmware.

Press and hold the RGBHV or Video and Audio buttons while you apply power to the switcher.

I / O

VIDEO AUDIO

Power

The switcher flashes the button indicators red, green, red, and amber and then turns them off.

Continue to hold the RGBHV or Video and Audio buttons until all input and output buttons return to either unlit or to background illumination and the RGBHV or Video and Audio buttons turn on.

Release the RGBHV or Video and Audio buttons.

3-44 CrossPoint 450 Plus and MAV Plus Switchers • Operation