Common Problems - Toshiba Magnia 550D User Manual

If Something Goes Wrong
If the software runs from the hard disk drive, check that the software is properly
installed. Are all the required procedures implemented and all the necessary files
present?
Is the correct device controller installed?
Is the software correctly set up?
Is the software being used correctly?
If you are unable to resolve the problem, contact the software manufacturer technical
support.

Common problems

This section lists some common problems and their solutions. If you are unable to
resolve the problem, contact your authorized service representative.
Power indicator does not light
Is the server plugged into a live 115/230V AC outlet?
Does the AC outlet work properly? To check, plug in another appliance, such as a
lamp.
Is the server operating normally? If so, the Power light circuit is defective.
Screen is blank
Is the video signal cable connected correctly?
Is the monitor connected to a working AC outlet? Is the monitor turned on?
Is the keyboard locked? Try rebooting the system to unlock the keyboard.
Are the brightness and contrast of the monitor adjusted correctly?
Are the display settings (resolution and synchronous frequency) correct?
Is the system in a suspended mode of operation?
Characters displayed on the screen are distorted or abnormal
Are the brightness and contrast of the monitor adjusted correctly?
Refer to the monitor user's manual.
Are the video signal cable and the monitor power cable connected correctly?
Are the display settings (resolution and synchronous frequency) correct?
FDD indicator does not light
Are the floppy disk drive cables securely connected?
Are the settings for the floppy disk drive correct?
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Troubleshooting