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The colors of the
video image are with-
out contrast.
The level of the video
signal is not high enough.
The connection line of a camera
was extended, although this is
not permitted.
The connection line between two
active video components was
exceeded impermissible.
Loss of levels can be compen-
sated to a certain part by rotary
controls at active video compo-
nents (see product information of
the components).
Check if the number of allowable
video indoor stations per strand
was not exceeded.
The matching resistor at
video distributor is not
placed correctly.
Remove the matching resistors at
relevant components. Only the
last video component in a strand
needs a matching resistor.
In one building block
with multiple indoor
stations, only one
indoor station shows
black lines on the
video image.
Image interferences due
to transition resistance.
The P-wire is not connected
correctly.
The connection contacts are not
completely fixed.
Image interferences due
to near disturbing
sources such as external
power supplies or other
electric appliances, which
are not shielded.
Relocate the video distributor or
any other passive assembly
package.
Distortion due to com-
pensation currents
caused by potential dif-
ferences.
Please check the line installation
and try to install active compo-
nents on one potential.
Distorted image
No accurate video signal
due to interchanged
video wires.
The video BUS is not protected
against polarity reversal.
Please interchange the wires V1
and V2.
Содержание Ecoos IVW2211-0140
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