FUJITSU 8000 SERIES - Manual (Page 68)

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This section identifies problems relating to each function. Read whatever applicable.
● The access lamp stays off.
The PC may be faulty. Contact your nearest Fujitsu Service Center or the shop where you
purchased the PC.
● Nothing appears on the display.
Check the following:
• Is the display power switch turned on?
• Is the energy-saving mode set? Move the mouse or press any key.
• Is the display cable connected correctly?
• Is the display cable connected to the outlet?
CAUTION
● Be sure to turn the power off before reconnecting the cable.
Otherwise, an electric shock may occur.
• Are the brightness and contrast controls of the display adjusted correctly? Adjust the screen
using these controls.
• Are add-on units (e.g. memories) installed correctly?
● The screen sways.
Is there any substance generating a strong electromagnetic field (ex. TV) near the display? If
any, keep it away from the display.
● The left and right sides of the screen are concealed.
Adjust the horizontal screen size using the adjustment button of the display.
● Data cannot be written to or read from a floppy disk.
Check the following:
• Is the floppy disk drive head dirty? If so, use an appropriate cleaning floppy disk to clean the
head.
• Is the floppy disk write-protected? If so, set the write-protect notch of the floppy disk to the write-
enable position.
● The PC cannot be turned on or the power lamp does not light up.
Is the power cable properly connected to the outlet?
1 Problems
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