Trouble-Shooting
PHYTEC Messtechnik GmbH 2008 L-720e_0
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Trouble-Shooting
The color representation is very much reduced in the Windows-
demo-program.
Check the configuration of the graphic card. In order to yield
the full resolution of color of the pciGrabber-4x4, the graphic
card must be set at least to 16 Mio. colors.
Only a blue image is displayed.
The selected input is not connected to a video source. Usually
a blue image is shown. Please check if the correct input
channel is selected.
The digitized image shows streaks and stripes
It might be a Moiré-effect caused by the color signal. Check if
the luma notch filter is enabled.
The cable to the camera might be defect (check shielding).
A ground loop might be existent by an additional ground con-
nection between PC and camera causing a mains hum. Check, if
ground loops or power supply cause a mains hum .
At the S-video input no image is digitized.
Did you connect the S-video input properly?
Did you chose the right decoder in the menu Basic Settings?
Are both S-Video inputs connected (only one’s possible)?
Was the pciGrabber-4x4 configured to the S-video operation?
Has an incorrect input socket been selected
(Mini DIN / Combi)?
