Sony PCG-R505GCP Uživatelský manuál stáhnout pdf (Strana 181)

Troubleshooting the Computer Screen (LCD)

181

Troubleshooting the Computer Screen (LCD)

Why did the computer screen (LCD) go blank?

❑ Your computer screen may go blank if the computer has lost power or is in a

power saving mode (Standby or Hibernate).

❑ Make sure the computer is plugged into a power source and is on. The

power indicator on the computer will be on if the computer is on.

❑ Make sure the battery is inserted properly and is charged.

❑ If the computer is in LCD (Video) Standby mode, press any key to

activate the computer screen.

❑ If the display mode is set to external display (such as TV), press and hold Fn

while you press F7 several times.

Why don’t my changes appear on the computer screen (LCD)?

You may need to refresh the computer screen. Press the Windows key and

press D twice.

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Sony PCG-R505GCP Uživatelský manuál Strana 181