Color and video correction examples using the 9084 – Cobalt Digital COMPASS 9084 HD_SD-SDI RGB Color Corrector User Manual

Page 52

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3

Color and Video Correction Examples Using the 9084

3-26

9084 PRODUCT MANUAL

9084-OM (V4.4)

Chroma gain exceeds 100% level (as shown below for
100% color bars on YPbPr waveform monitor display)

Using the Color Gain (Chroma) control to reduce chroma
gain, chroma gain is now restored to 100% level.

Leading color phase condition (as shown below for
SMPTE color bars on vector display)

Using the Color Phase control to provide phase lag, color
phase condition is now corrected.

Table 3-3

Color and Video Corrections Using the 9084 — continued

Condition Observed On Waveform Monitor

Correction Using 9084

VAR10.PNG

VAR10A.PNG

Vectors are
advanced and do
not coincide with
0° points

VAR8.PNG

Vectors coincide
with 0° points

VAR8A.PNG

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