Panasonic WJ-GXE500 Operating Instructions Manual page 67

Symptom
Images are not fit in the
frames.
Displayed images are distort-
ed.
Black lines appear on the
screen.
Black bars are displayed on
both edges of the screen.
A picture is sometimes output
twice or skipped.
Cause/solution
• When "120 DPI" is not selected for "DPI setting",
they may not be displayed correctly.
Click the [Settings] tab on the "Properties" window
of "Screen" (in the control panel), and then click the
[Advanced] button. Change the "DPI setting" to
"Large size (120 DPI)".
• Images may be distorted when non-interlace sig-
nals, VCR (VTR) signals or signals not compliant
with the standard in your locality are transmitted.
• Black lines may appear on the images displayed on
the screen when transmitting the VD2 synchroniza-
tion signals to cameras not supporting the VD2 syn-
chronization. Deactivate the VD2 synchronization.
• When the image capture mode is D1, due to the
standard of video signal, black bars appear instead
of images on both edges of the screen. Black bar(s)
also appear(s) even in the VGA mode when signals
not compliant with the standard in your locality are
transmitted.
• Such a phenomenon occurs when the video fre-
quency of a camera and that of the unit are not fully
synchronized.
When using cameras supporting the VD2 syn-
chronization:
Select "Int" for "Video sync", and then select
"On" for "VD2".
When using cameras not supporting the VD2
synchronization:
Select "Ch1" for "Video sync".
With this setting, the unit operates synchronized
with the video frequency of the camera that sup-
plies the input signal to Ch1.
Reference
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