TV Logic LVM-171S, Operation Manual

Page: 27 / 36

Multi Format LCD Monitor 27
[5] Luma(Y’) Zone Check
6. Button Function
●
Color Pattern Type.
- Displays the Luma(Y’) level of the input
image in colors.
- Y’ ≥ 100% : Pixels with higher Y’ level than
100 turn red.
- Y’ ≤ 0% : Pixels with lower Y’ level than 0 turn
green.
- Pixels with Y’ levels designated by the user
are displayed in following colors - yellow,
pink, cyan.
- Factory Default Y’ (Border line between
pink and yellow) level is 70% and pink color
is assigned to pixels with Y’ level from 67.5%
to 72.5%.
- Yellow color is assigned to pixels with Y’ level
from 72.5% to 82.5%, and Cyan from 62.5%
to 72.5%.
- This function is designed for a better
performance in setting the exposure of
lighting when shooting with vDSLR cameras.
●
Zebra Pattern Type.
- Displays the pixels with designated Luma(Y’)
levels with zebra pattern.
- Y’ ≥ 100%: Pixels with Y’ level over 100% turn
into red diagonal stripes.
- Y’ ≤ 0% : Pixels with Y’ level under 0% turn
into green diagonal stripes.
- User defi ned Y’ levels are displayed as black
diagonal stripes.
- Factory Default Y’ level is 70% and the pixels
with Y’ level from 65% to 75% is displayed
with
zebra pattern.
- Pixels with 10% of Y’ level is displayed as
black diagonal stripes.
<Luma Zone Check OFF>
<Luma Zone Check On_Color Pattern Type>
<Luma Zone Check On_Zebra Pattern Type>