My lcd screen is blank – Sony PCG-GRX560 User Manual
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Troubleshooting the LCD Screen
My LCD screen is blank.
Check that the notebook is plugged into a power source and that it is turned on.
Check that the power indicator on the notebook is on.
Check that the battery pack is inserted properly and that it is charged.
The notebook may be in LCD (Video) Standby mode. Press any key to activate the screen.
The display mode may be set to external display mode. Press and hold the Fn key while pressing the F7 key several
times.
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