
4. Operation
Using the Setup Menu
illustration:
Figure 4-19. Different Preview and Program Resolutions
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In the Preview Menu, the Test Patterns submenu provides the following options:
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Mode enables or disables the test pattern generator. The values are ON and OFF. Type provides a list of the available test patterns. The choices are:
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HRamp V Ramp 100% Col Bars 75% Col bars 16 x 16 Grid 32 x 32 Grid Burst
50% Gray
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Gray Steps 1
Gray Steps 2
Red
Green
Blue
White
Black
•Raster Box — This function enables or disables the raster box on the Preview output.
~When turned ON, the system displays a
~When turned OFF, the output is clean, without the border.
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From the Preview Menu, select Sync Setup to independently adjust the output sync polarity of the analog and DVI outputs of the Preview. The Preview Sync Menu looks like the one in the following illustration.
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| PREVIEW SYNC |
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| Analog Sync |
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| DVI Sync | +H+V |
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Figure 4-20. Preview Sync Setup Menu (sample)
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