Selecting Test Patterns - Teledyne 804A User Manual

804 Series Video Test Generator – User Guide
For the HDMI, DVI and VGA computer formats, there are color codes that are applied to the Resolution and Frame Rate
selections. The following is a summary of their meaning:

A Resolution or Frame Rate with white lettering but with no outline – The Resolution or Frame Rate has a short video
descriptor associated with it.

A Resolution with green lettering – The Resolution that is currently selected.

Frame Rate(s) with green lettering and with white outline – The Frame Rate along with the currently selected
Resolution.

A Frame Rate with black lettering but with no outline – The Frame Rate is not supported by the standard for the
selected resolution.
7. Touch select the resolution and frame rate.
Alternatively, to select the resolution and frame rate through the command line:
FMTL 720p60 // loads format (resolution and frame rate)
FMTU // activates format
Note: There are 4 HDMI connectors on the 804/804A. You can set a marker to indicate which output is currently active.
To set the marker use the following command:
HPMG 1 // enables markers (0 disables markers)
To change the size of the markers:
HPMX 100 // changes the size of the marker's width to 100 pixels
HPMY 50 // changes the size of the marker's height to 50 lines
7.3

Selecting Test Patterns

This subsection describes how to select test patterns once the desired signal type and format (resolution / frame rate) has
been selected.
The procedures below cover cases where there is a direct connection between the 804/804A/804B and the display and also
where the 804/804A/804B is connected to a display through a repeater device.
1. From the main menu screen (shown below), touch select Video Pattern.
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