Basic Operations; Transitions; Selecting The Bus; Selecting The Bus Mode - Panasonic AV-HS300 Operating Instructions Manual

2. Basic operations

2-1. Transitions

2-1-1. Selecting the bus

Press the crosspoint switches to select the material which will be targeted for the background transition.
By pressing these switches, the signals are selected, and the indicators of the selected switches light.
The color in which the switch indicators light differs depending on the operation status.
Lighting in red:
Lighting in green: When the selected input signals are not output to PGM.
For details on how to select the key source bus and key fill bus, refer to "2-3-1" and "2-3-4".
For details on how to select the AUX bus, refer to "3-2-2".

2-1-2. Selecting the bus mode

Select the A/B bus system or flip-flop system (PGM/PST system) from the setting menu.
 Press the [FUNC] switch to light its indicator, and then press the [SETUP] switch to display the SETUP menu.
 Turn [F1] to display the BUS menu.
 Turn [F2], and select the A/B or P/P (flip-flop system) using the MODE item.
ＢＵＳ ＭＯＤＥ
１１／１４ Ａ／Ｂ
Ｐ／Ｐ
With the flip-flop (P/P) system, the PGM/A bus selected signals are always output as PGM images, and the PST/B
bus selected signals are always output as PVW (PST) images.
System
A/B
* With an A  B transition
System
Flip-flop P/P
When the selected input signals are output to PGM.
Video output
PGM
PVW (PST)
Video output
PGM
PVW (PST)
Before transition During transition
PGM/A PGM/A, PST/B
PST/B
Before transition During transition
PGM/A PGM/A, PST/B
PST/B
12
After transition completion
PST/B
After transition completion
PST/B
PST/B
PGM/A
PGM/A
PST/B