Extron electronic Ultra Series - Manual (Page 102)

Operation, cont’d
CrossPoint / MAV Matrix Switchers • Operation 3-58
Performing a hard reset
The hard reset function restores the switcher to the base firmware that it was
shipped with. This reset also clears all ties and presets, clears all video and audio
mutes, clears all I/O grouping, clears all RGB delay, and clears all audio settings.
After a hard reset, events do not automatically start, but user settings and files are
restored.
Perform a hard reset as follows:
N The hard reset restores the factory-installed firmware. The switcher reverts to
that factory firmware the next time power is cycled off and on unless a firmware
update is performed before the power cycle.
N The hard 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”).
1 . If necessary, turn off power to the switcher.
2 . Press and hold the Reset button on the rear panel while you apply AC power
to the switcher (figure 3-83).
Power
RESET
RESET
Press and hold the Reset button while
you apply power to the switcher.
Release the Reset button.
NOTE The Reset button on switchers with matrix sizes of 24 x 12 and above
have a different appearance and do not have a rear panel Reset LED.
The switcher flashes the front panel
button indicators
green, red, and
amber and then turns them off.
Continue to hold the Reset button until all input
and output buttons return to either unlit or to
background illumination and the RGBHV or
Video and Audio buttons turn on.
Figure 3-83 — Hard reset