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Problem
Cause/Check item/Solution
Page
Video from analog
input is displayed in
black-and-white or
green.
Change the input signal type.
VHS reproduction or
fast-forward is
choppy when analog
composite video or
analog S-Video is
input.
Automatic detection of input signals failed. Set the input signal type
manually
to “VIDEO AUTO”, “VIDEO”, or “Y/C”.
The left, right, top
and bottom sides are
cut off.
If the problem occurs only
when “CROSS HATCH” (a test pattern) is
output, the sink device enlarges and displays the video. Adjust the sink
device. If the device does not have the adjusting function, set the video
size and position of the output.
If the problem
occurs even if ”CROSS HATCH” is output to all outputs,
check [8] to [13].
Part of video is cut
off or black is
displayed at edge(s).
[8] Check the overscan setting.
[9] Settings of the display position or size are not changed?
Note:
Display position and size can be set for each input or output.
59 to
[10] If aspect ratios of the input signals and output resolution do not
match, video may be cut off or a black bar(s) may be displayed at edge(s)
automatically depending on settings. If the video is displayed on the full
screen by setting the aspect ratio t
o “FULL”, there is no problem.
If the aspect ratio does not match, you can select a) or b) below:
a) video will be cut off
b) a black bar(s) will be displayed at edge(s)
[11] If vertical and horizontal frequencies are displayed in
“, signals that are not registered in the built-in table of the
MSD will be input.
If
8.6.8 timing
“ is set to “AUTO SETUP ON”, input timing is measured
when new signals are input. However, if correct video is not input, the
measurement may fail. In this case, measure the input timing manually
and register the device data.
[12] For analog input, adjust the scanning start position and fit the left and
top edges. If the problem is still not resolved, set the total number of
horizontal dots and the display period.
For digital input, you do not normally need to set the starting point and
active area, but set them only if the edge of approximately 1 to 2 dots is
cut off. (You cannot set the total number of horizontal dots.)
90 to