Extron Electronics CrossPoint 300 Series - Manual (Page 60)

Operation, cont’d
CrossPoint 300 Matrix Switchers • Operation 3-36
Performing a system reset from the front panel
The front panel reset is identical to the rear panel system reset (see “Performing a
system reset from the rear panel” on page 3-39) and to the
Esc ZXXX SIS
command (see chapter 4, “Programmer’s Guide”). A system reset:
• Clears all ties and presets
• Clears all video and audio mutes
• HVA switchers — Sets all input audio levels to unity gain (+0 dB)
Reset the switcher to the factory default settings by pressing and holding the
RGBHV button and Audio button while you apply AC power to the switcher
(figure 3-58).
System reset does not replace user-installed firmware upgrades.
RGBHV AUDIO
I/O
1
2
Press and hold the RGBHV and Audio
buttons while you apply power to the switcher.
The switcher’s LEDs blink and then go dark.
Continue to hold the RGBHV and Audio buttons until all
input and output LEDs return to the unlit state and the
RGBHV and Audio LEDs turn on.
Release the RGBHV and Audio buttons.
Power
Figure 3-58 — System reset