ERGOcom 3
5 Operation | 5.2 Operation, no display interface (classic)
▶ Select the required VIDEO input by pressing the VIDEO IN button.
See also: 5.4.5 Menu point, other, Page 49
5.2.2 VGA OUT - set image source
▶ Hold down the VGA OUT button for < 2 seconds.
The last image source selected is shown in the status display. The status display
returns to operational mode after 5 seconds.
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