Table of Contents
Advertisement
Digital Video Processor
1. Place Digital Video Processor on service extender. Set master black level to 50. Check that individual R, G
and B black levels are set to 50. Switch off test sawtooth.
Black Offset Level
2. Switch on colour bar.
3. Adjust black offset during the active line to the same as the clamp level.
Measure at:
Adjust with:
X51-21 (R)
ZR325 (R)
Measure at:
Adjust with:
X51-11 (G)
ZR525 (G)
Measure at:
Adjust with:
X51-22 (B)
ZR725 (B)
Adjustments
Required result:
Correct:
0mV (R)
100
90
10
0%
Required result:
Correct:
0mV (G)
100
90
10
0%
Required result:
Correct:
0mV (B)
100
90
10
0%
Technical Manual LDK 20(S) - Studio Camera
0.2V
10µS
VA+1.40V
0.2V
10µS
VA+1.40V
0.2V
10µS
VA+1.40V
Clamp
level
Clamp
level
Clamp
level
4-11
Advertisement
Table of Contents
