Connections for an A/B Roll Editing System

The following is an example configuration of A/B roll editing system using the DSR-85/85P.

In this configuration, the recorder is a DSR-85/85P, player 1 is a DSR-60/60P, and player 2 is an analog Betacam UVW-1600/1600P Videocasette Player. To create a final tape (a tape that contains a completely packaged program) in Betacam format, you can use a Betacam VCR such as the UVW-1800/1800P as the recorder.

The purpose of the following figure is to clearly indicate the flow of signals among the component devices in this system. The specific connections and DSR-85/85P settings for this system are described beginning on the next page.

Audio monitor system

 

 

Source video

Main video monitor

 

monitor

Video signal generator

 

DSR-85/85P

(Sony Tektronix TSG-

 

(recorder)

130, etc.)

 

 

 

 

DPS-D7 or other

 

 

delay unit a)

6

0

) p r

 

 

MXP-290 Audio

 

 

Mixer

PVE-500, etc (Editing controller)

DFS-500/500P

DME Switcher

60 ) p

 

 

 

 

UVW-1600/

 

 

DSR-60/60P (player 1)

 

1600P

 

 

 

 

(player 2)

 

 

Video signal

a) When using a DFS-500/500P DME Switcher, the phase of the

 

 

 

 

Audio signal

 

 

 

 

 

video signals processed by the DFS-500/500P is delayed,

 

 

Reference video signal

which means that a delay unit must be connected between the

 

 

 

MXP-290 Audio Mixer’s output and the audio input in the DSR-

 

 

Control signal

85/85P (recorder).

Settings and Connections 5 Chapter

Chapter 5 Connections and Settings

59