Computer - Sony Vaio VGC-RC300 Series User Manual

Computer

What should I do if my computer does not start?
Make sure your computer is securely plugged into a power source and turned on. Make sure the VAIO power indicator
shows the power is on.
Make sure the optical disc drive (if applicable) is empty.
If your computer is plugged into a power strip or uninterruptible power supply (UPS), make sure the power strip or UPS
is plugged into a power source and turned on.
Make sure the external monitor is plugged into an appropriate power source and turned on.
Make sure the brightness and contrast controls are adjusted correctly.
Condensation may cause your computer to malfunction. If this occurs, do not use the computer for at least one hour.
Remove any extra memory modules you may have inserted since purchase.
Make sure your computer is not in Standby mode by pressing any key on the keyboard.
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Troubleshooting