Fujitsu P27T-7, Руководство по эксплуатации, Страница: 32 / 40

Troubleshooting
Troubleshooting
Should an error occur, fi rst check the following points. If the distortion is still not eliminated,
the monitor should, if possible, be checked on another computer.
If you cannot solve the problem, please contact our Service Desk.
Having this problem? Check the following points:
No screen display
Power indicator does not light up
► Check whether changing the 0 W switch
on the rear to setting " I " eliminates the
problem.
► Check whether the power cable on the
monitor is connected correctly.
► Check whether the computer is switched on.
No screen display
LEDs not lit
► Check if you are using a DP data cable and
if the 0 W switch is set to "l".
No screen display
Power indicator is lit
► Check whether the computer is switched on.
► Check whether the data cable for the
monitor is correctly attached to the monitor
port on the computer.
► Press any key on the computer keyboard.
The computer may be in power saving
mode.
► Alter the brightness and/or contrast until you
get a picture.
Message:
No Signal
► Check whether the data cable for the
monitor is correctly attached to the monitor
port on the computer.
► Check whether the computer is switched on.
Message:
Frequency out of range:
## kHz / ## Hz
Please change the display mode
to 2560 x 1440 with 60 Hz
The input signal (horizontal frequency and
refresh rate) at the displayed input does not
correspond to the technical data for the monitor.
► Adjust the video frequency range using the
computer software (see documentation for
the computer or display adapter).
► Set a different screen resolution using the
computer software (see documentation for
the computer or display adapter).
Picture position not correct
The monitor recognises an unde fi ned mode (see
chapter "Technical speci fi cation", Page 31 ).
► Touch the
AUTO
sensor to perform
auto-adjustment of the screen.
Picture is shaking ► Check whether the data cable for the
monitor is correctly attached to the monitor
port on the computer.
► Touch the
AUTO
sensor to perform
auto-adjustment of the screen.
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