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Troubleshooting
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 power indicator shows the power is on.
❑Make sure the optical disc drive is empty.
❑If your computer is plugged into a power strip or an uninterruptible power supply (UPS), make sure the power strip or UPS is plugged into a power source and turned on.
❑Make sure your external display is plugged into an appropriate power source and turned on.
❑Make sure the brightness and contrast controls on your external display 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 installed since purchase.
❑Make sure your computer is not in Sleep mode by pressing the standby button on the wireless keyboard or the remote commander.