Adjusting Signals - Sony DSR-40/40P Operating Instructions Manual

Adjusting Signals

DSR-40/40P
REF. VIDEO INPUT
VIDEO OUT
Adjusting component signal level
You can adjust each signal level of the component output signal and the
chrominance signal gain level of the composite signal.
Connect the reference video (black burst) signal one-to-one with a device
that generates the reference video signal, or make a loop-through
connection. If the device has a terminal switch, terminate the connection
properly.
Both a waveform monitor and a vectorscope are required for adjustments.
Note
If you adjust component signal level, be sure to adjust chrominance signals
gain level of composite signals.
Video signal
generator
Y, R-Y, B-Y
OUTPUT
Component Waveform
input monitor
Composite
video input
1
Play back the DSR-40/40P, and output the signals from the Y, R–Y,
and B–Y connectors of the OUTPUT connectors.
The picture is displayed on the waveform monitor.
2
Adjust Y signal level at the PB COMPONENT Y LEVEL menu (See
page 53).
3
Adjust R–Y signal level at the PB COMPONENT R–Y LEVEL menu
(See page 53).
4
Adjust B–Y signal level at the PB COMPONENT B–Y LEVEL menu
(See page 53).
Chapter 3 Using the Unit as a Player in an Editing System
EXT REF IN
Composite video
Composite
input
video output
EXT REF IN
Vectorscope
47 GB