Setting The Action To Take When Input Video Is Missing; Figure 8: Aspect Ratio Conversions - evertz 7700 Manual

7700 MultiFrame Manual
7712HDC HD Broadcast Quality Down Converter

6.4.2. Setting the Action to take when Input Video Is Missing.

Output Picture
Loss of Video
Black
Blue
Pass
7712HDC-20
4:3 Squeeze
16:9 Letterbox
14:9 Letterbox
13:9 Letterbox

Figure 8: Aspect Ratio Conversions

The user can set the output to go to black, go to blue or pass the input with
this control. When set to Black or Blue the video standard of the output is
set by DIP switch 1. (See section 5.2)
When set to Pass the output video will be incoherent when the video input is
missing.
Revision 1.2
4:3 Sidecut