Specifications

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Io Express Installation and Operation Guide — Using the AJA Control Panel
Video Setup Screen Io Express provides a high-quality analog component or composite output, generally used for
monitoring. This screen shows the current settings for black level setup for the analog video
output, and allows you to re-configure it when desired.
Video Setup Tab
QuickTime Video Output Filter—The Video Output Filter is designed to help manage the
comprehensive list of video outputs that may be available to applications, particularly Final
Cut Pro 7's A/V Devices tab.
By selecting the checkbox next to specified parameters, the video outputs related to
these specified parameters are enabled as possible video outputs for applications. As an
example, if the checkbox next to 25/50 is unchecked, 50Hz video outputs are deselected
and would not be available to the user in the A/V Devices tab of Final Cut Pro 7. To avoid
confusion, users might elect to leave 50Hz unchecked if they work solely in a 60Hz
editorial environment. The Quicktime application must be quit and restarted to see
changes here.
Important: If a prompt occurs in Final Cut Pro 7 stating that the AJA output device is
missing, this may simply be due to the Active Video Filter for a given parameter being
unchecked for the format selected in the application. If this occurs, quit Final Cut Pro 7, make the
appropriate selection in the Control Panel application and restart Final Cut Pro 7 where the
selection should now be available.