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Extron • System 4
xi
Switcher Series • User’s Manual
Chapter 3 • Using the System 4
xi
Front Panel
Special Functions
Other functions that can be accessed, using the Front Panel, are described
below.
System Reset
The System 4xi can be restored to factory settings at any time from the default
menu. To do this from the default menu, press and hold and and at the
same time until a reset display message appears in the LCD screen. See the
example below. When finished, the Default screen reappears.
_________ This operation destroys all settings that were saved to memory, including all
slave configuration settings.
The restored settings include:
- Video configuration = RGBS
- Audio = 0.0 dB
- H Shift = midpoint (0)
- Cont = midpoint (0)
- Color = midpoint (0)
- Tint = midpoint (0)
- Host baud rate = 9600
- RGB delay = 0.0 seconds
- LD-Sync Cfg:
Out = Composite Sync
Serration = Present
- Number of channels = 4 (no slaves)
Toggle Executive Mode
Executive Mode allows certain settings to be protected by locking out the Front
Panel. To toggle Executive Mode On from the default menu, press and
at the same time. Hold the keys until the LCD display indicates the mode
change. The second line of the LCD display will temporarily change to show
"Executive ON".
When the System 4xi is in the Executive Mode, panel operation is limited to
Channel Input keys and Audio Mute keys. The Default LCD screen will change,
showing "*" instead of "®". The VID and AUD information will be the same as
the standard Default display.
_______ One of the benefits of Executive Mode is that it stays in effect when power is
turned Off.
The same procedure toggles Executive Mode Off. From the default menu, hold
the keys until the LCD display indicates the mode change. The second line will
temporarily change to show "Executive OFF". The Default display changes the
symbols "*" back to "®".
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