TV One C2-5000 Series, Руководство по эксплуатации

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C2-5000 Series Universal Scaler Operation Manual
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21.2.2 The image is shifted and not fully viewable
There are several ways to correct this, depending on the actual problem.
First adjust the output H/V shift value in the Output parameters menu until the
white border that is displayed is centered on the Scaler output. Next adjust the
TL pos. adj. values in the Setup Program source menu until the incoming video
signal is displayed correctly in the white-bordered box. You may also need to
adjust the BR size adj. setting to insure the incoming video signal is properly
displayed.
21.2.3 The output resolutions no longer appear as expected.
Because any changes made in the Image parameters menu are automatically
stored, it may be that the resolution data has become altered beyond the
parameters of a new piece of equipment. Either manually correct the resolution
data, or restore the data to factory conditions by doing a Firmware Update. The
user should avoid altering the Image parameter data unless absolutely
necessary.
21.2.4 There is excessive flicker on the Output.
Try using a different Flicker reduction mode. Turning the contrast down and the
brightness up on the output device can have a large effect on flicker. Or try
adjusting the brightness and contrast of the source input by selecting the Input
adjust menu.
21.2.5 The Output image is distorted.
This may occur where some of the areas of the image are very dark and others
are very bright. The solution is to adjust the contrast and brightness settings on
your Output device to rectify the problem.
21.2.6 Some colors appear to be incorrect on the CV/YC output
First try altering the color, contrast and brightness settings on your TV or video
display. These are usually set up for a very different reason than viewing
computer graphics and may need changing to suit. If you cannot achieve exactly
what you desire then alter the inputs levels (Sub menu...Setup Program source)
until the correct colors are restored.
21.2.7 How can I reduce color smearing on CV connections?
Smearing usually occurs on Composite Video connections and is generally
unavoidable - unless you can switch to using S-Video or RGB connections. It
occurs because the brightness and color information is transmitted as one signal