Ensemble Designs 7405 HD Test Signal Generator - Manual (Page 12)

The Config menu screen shown below allows you to select the module reference, the
reference type, and the HD output standard for the test signal with the following controls:
• Ref Select – select the source of the reference from Master Ref from the Avenue
frame or the Ext Video reference connected to the Ref In BNC on the rear of the
7405 module.
• Ref Type – select the reference type from SD Composite (525 – NTSC or
625/PAL) or HD Tri-Level.
• Output Std – select the output standard for the test signal. Refer to the 7405
Parameter Table shown earlier for a complete listing of the available test signal
standards.
Refer to the locking rules outlined below for setting the reference remotely:
• When the reference type selected is SD Composite, you may use either 525/NTSC
or 625/PAL with any HD output standard and the generator will always lock to the
reference. The signals however may not be vertically coincident. To guarantee the
HD output will be vertically coincident with the reference, use the following guide-
lines:
For 525/NTSC reference – set the HD output standard to one of the following:
720p/59.94 Hz
1080i/59.94 Hz
1080p/23.98 Hz
1080sF/23.98 Hz
For 625/PAL reference – set the HD output standard to one of the following:
720p/50 Hz
1080i/50 Hz
1080p/50 Hz
1080sF/25 Hz
• When the reference type selected is HD Tri-level, the incoming HD Tri-level
reference (either Master Ref or Ext Video) must be the same as the selected HD
output standard or a lock error will occur.
Model 7405 HD Test Signal Generator
7405-12