3.2.2Adjusting Levels for Digital Computer Sources
Digital sources do not normally need adjustment, but the controls are there if you need them.
These controls are advanced level controls and should not be adjusted unless you have been briefed by the factory or are familiar with black level adjustments. They are used to correct the digital blacks that come from video cards that have incorrect levels.
✎Don’t use these controls unless you have been briefed by Clarity or you are familiar with black level adjustments. These controls are usually not necessary.
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Main Menu
Picture
Size & Position
Aspect Ratio & Wall
Memory
Diagnostics
Advanced Options“
Program Information
Picture
| Source | Digital | ||
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| Colorspace | RGB | ||
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| Vertical Frequency (frame locked) | 60Hz | ||
| Horizontal Frequency |
| 50.00kHz | |
| Horizontal Resolution |
| 1366 |
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| Vertical Resolution |
| 768 |
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| Sharpness |
| Normal |
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| Input Levels |
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The Input Levels menu looks different for different col- orspaces. The Input Levels for Digital RGB sources is shown below:
Input Levels
| Black Level (offset)All |
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| 128 |
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| Red |
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| 128 |
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| Green |
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| 128 |
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| Blue |
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| 128 |
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| Reset Black Level to Default |
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The Input Levels menu for Digital YPbPr sources is shown below:
Input Levels
| Black Level (offset)All |
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| 128 |
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| Red |
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| 128 |
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| Green |
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| 128 |
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| Blue |
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| 128 |
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| Hue |
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| 128 |
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