Grass Valley DD35 Family v.3.1.5 - Manual (Page 186)

3. Menu Operation DD35 Production Switcher
3 – 34 Operating Instructions – Rev. 16 / 10.2001
To use this feature you first have to install a related license code.
After you put the M/E into the Virtual Set Mode via the Status or M/E menu you can
configure the image on the program output (PGM) by selecting a background on
the program bus, selecting your Key A on Key 1 and putting it on top of the back-
ground. Key 1 has to be selected for the next transition.
The signal on the preview output (PVW) can be configured by selecting BGND B
on the preset bus, selecting Key B for Key 2 and activating Key 2 for the next transi-
tion. Next transition must also be activated for BGD.
Key 3 of the M/E can still be used on top of one or both outputs.
The PGM and PVW output of the M/E you configured for Virtual Set operation can
be used directly or selected on another M/E or Aux bus. When using in another M/E
(e.g. the program/preset bank) transitions between these signals will be undis-
turbed. (Without the Virtual Set Mode enabled there will be a disturbance)
.
Used to select Program or Preset as the video source for the DVE Transition. For
details refer to section 2.4.3.3 Using DVE transition.
Select the DVE channel and routes it to the designated ME. For details refer to sec-
tion 2.4.3.2 Selecting a DVE effect.
BGD DVE
DVE Trans