Sony VGN-AW170Y User Guide - Page 156

What should I do if the green power indicator light turns on but my screen remains blank?, Delete

Page 156 highlights

n 156 N Troubleshooting What should I do if the green power indicator light turns on but my screen remains blank? ❑ Press the Alt+F4 keys several times to close the application window. An application error may have been occurred. ❑ Press the Ctrl+Alt+Delete keys and click the arrow next to the Shut down button and Restart. ❑ Press and hold the power button for more than four seconds to shut down your computer. Unplug the AC adapter and leave the computer for about five minutes. Then plug the AC adapter and turn on the computer again. ! Make sure that the batteries of your remote commander are properly installed and not worn out. Turning off your computer with the power button or the Ctrl+Alt+Delete keys may cause loss of unsaved data.

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156
n
N
Troubleshooting
What should I do if the green power indicator light turns on but my screen remains blank?
Press the
Alt
+
F4
keys several times to close the application window. An application error may have been occurred.
Press the
Ctrl
+
Alt
+
Delete
keys and click the arrow next to the
Shut down
button and
Restart
.
Press and hold the power button for more than four seconds to shut down your computer. Unplug the AC adapter and
leave the computer for about five minutes. Then plug the AC adapter and turn on the computer again.
!
Make sure that the batteries of your remote commander are properly installed and not worn out.
Turning off your computer with the power button or the
Ctrl
+
Alt
+
Delete
keys may cause loss of unsaved data.