Fujitsu ESPRIMO P4 Series, Руководство по эксплуатации

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Troubleshooting and tips
Troubleshooting and tips
Refer to the safety notes in the "Safety/regulations" manual and in the "Getting
started", Page 10 chapter when connecting or disconnecting cables.
If a fault occurs, try to correct it as described in the following documentation:
• in this chapter
• in the documentation for the connected devices
• in the help systems of the software used
• in the documentation for your operating system
Help if problems occur
If you should have any problems with your computer, which you are not able to solve on your own:
► Make a note of the identi fi cation number of your device. You can fi nd the identi fi cation
number on the type rating plate on the rear side or underside of the housing.
► Contact the service desk responsible for your country (see service desk list or the
Internet at
"http://ts.fujitsu.com/support/servicedesk.html" for clari fi cation of the problem.
Please have to hand the identi fi cation/serial number of your system.
Troubleshooting
Power indicator remains off after you have switched
on your device
Cause Remedy
The mains voltage supply is faulty. ► Check that the power cable is correctly
plugged into the device and into a grounded
mains outlet.
► Check that the main switch at the rear of the
monitor is set to the "I" position.
► Switch the device on.
Internal power supply overloaded.
► Pull the power plug of the device out of the
mains outlet.
► Wait a moment.
► Plug the power plug into a properly grounded
mains outlet again.
► Switch the device on.
24 Fujitsu Technology Solutions