Sony VGC-LM2E User Manual page 135

What should I do if a BIOS error appears when I turn on my computer?
If the message "Press <F1> to resume, <F2> to setup" appears at the bottom of the screen, follow these steps:
1 Press the F2 key.
The BIOS setup screen appears. If not, restart the computer and press the F2 key several times when the VAIO logo
appears.
2 Set the date (month/day/year). Press the Enter key.
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3 Press the key to select System Time, and then set the time (hour: minute: second). Press the Enter key.
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4 Press the key to select the Exit tab, and then press the F9 key.
At the confirmation prompt, press the Enter key.
5 Select Exit Setup, and press the Enter key.
At the confirmation prompt, press the Enter key.
Your computer restarts.
If this occurs frequently, contact VAIO-Link.
What should I do if the power indicator (Green) lights but my screen remains blank?
❑ If the orange DISPLAY OFF indicator is on, press the DISPLAY OFF button.
❑ Otherwise, follow these steps:
1 Press and hold the power button for more than four seconds to check that the power indicator goes out. Then turn on
your computer again.
2 If your computer screen still remains blank, unplug the AC adapter and leave the computer for about five minutes.
Then plug in the AC adapter and turn on the computer again.
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Troubleshooting