Troubleshooting the lcd screen – Sony PCG-NVR23 User Manual
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Troubleshooting the LCD Screen
My LCD screen is blank.
Make sure the computer is plugged into a power source and is turned on.
Make sure the power indicator on the computer is on.
Make sure the battery is inserted properly and is charged.
The computer 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.
Page 131
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