Troubleshooting - Stryker WiSe 19" HDTV Handbuch

Troubleshooting

Before returning your display for service, consult the troubleshooting list below:
Display
Problem
No picture
Abnormal
picture
OSD Menu
error message
Current Status
Power LED on
Power LED off
Power LED
blinking
Oversized,
undersized,
or missing
display; or
center shift .
"Video format
not supported"
Remedy
Using the OSD Menu, adjust
the brightness and contrast to
maximum, or reset them to their
default settings.
Ensure the power switch at the
front and rear of the display are set
to ON.
Check if the AC power cord is
properly connected to the AC
adapter and outlet.
Check if the video signal cable
is properly connected at the back
of the display.
Check if power of the video signal
source system is ON.
Using the Screen Control Menu,
adjust the Phase, Frequency,
Horizontal, and Vertical settings in
order to correct the display image.
Wait a few seconds aft er initial
sync of video signals, or power
cycle the display.
Ensure that an acceptable video
source is connected. Refer to
the "Technical Specifi cations"
section of this manual for a list
of acceptable video formats.
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