TVLogic VFM-056W - Manual (Page 16)

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• Luma(Y’) Zone Check
- Displays the Luma(Y’) level of the input image
in colors.
- May select between [Color Pattern] or [Zebra
Pattern].
- Each pixel’s Y’ analized and changed to a certain
color or zebra pattern according to the Index on
the right side of the screen.
- When a pixel’s Y’ level is under 0%(16), the color /
diagonal line will be colored Green.
- When the pixel’s Y’ level is over 100%(235), the
color / diagonal line will be colored Red.
- When the Y’ level of a pixel is between 0~100%,
the pixel is displayed with Gray, except for
selected Luma Zone.
- In the [Color Pattern] mode, a 5% zone of the
selected Y’ level will be colored Pink(5%) and
±10% will be colored Yellow(-10% from Pink) and
Cyan(+10% from Pink).
- In the [Zebra Pattern] mode, ± 5% of the selected
Y’ Level will be displayed with diagonal lines.
• Luma(Y’) Zone Adjust
- Used to set the Y’ level to be colored Yellow,
Pink and Cyan in [Color Pattern] mode, or to set
Y’ level zone to be displayed with diagonal
lines in [Zebra Pattern] mode simply by
scrolling the Knob.
- Available values are 0 ~ 100%.
* See section “8. Other Function [6] Luma(Y’)
Zone Check” for more information.
• Waveform Size
- Adjust the size of the Waveform or Vectorscope.
- May select among [Small], [Large] and [Full].
* See section “8. Other Function [3] Waveform/
Vectorscope” for more information.
• Line Waveform
- Used to select whether the entire data or one
line data will be displayed on the Waveform/
Vectorscope.
• Select Line Position
- Used to select specific Vertical Line for
Waveform/Vectorscope.
- It is available when LINE Waveform is activated.
- To activate this feature, go to [WFM/LevelCHK]-
[Waveform/Vector]-[Select Line Position] and
use the Knob to select a vertical line.
- Control range varies according to the resolution
of the input SDI signal.
* PAL : Min 17, Max 522
* NTSC : Min 23, Max 623
* 720p : Min 26, Max 750
* 1080i : Min 21, Max 1123
* 1080p : Min 42, Max 1121
- Control range for HDMI/Analog signal varies
according to the output resolution of the
singnal.
* Min 0, Max 800
[5] Waveform / Level Check (VFM-056WP-N Only)
6. Menu Operations