Lenovo S10 manual „ Computer Screen Problems, Troubleshooting, The screen is blank

S9-S10 User Guide V1.0_en.book Page 43 Wednesday, July 23, 2008 5:53 PM

Chapter 4. Troubleshooting

ƒIf your computer is in sleep mode. Connect the AC adapter to the computer; then press any key or the power button.

ƒIf the sleep indicator is off, your computer is in hibernation mode or power-off state. Connect the AC adapter to the computer; then press the power button to resume operation.

If the system still does not return from sleep mode, your system has stopped responding, and you cannot turn off the computer; reset the computer. Unsaved data may be lost. To reset the computer, press and hold the Power button for 4 seconds or more. If the computer is still not reset, remove the AC adapter and the battery.

„Computer Screen Problems

The screen is blank.

Do the following:

ƒIf you are using the AC adapter, or using the battery, and the battery

status indicator is on (is blue), press Fn + to make the screen brighter.

ƒIf the Power indicator is in blinking blue, press any key or the Power button to resume from the sleep mode.

ƒIf you still have the problem, do the Solution in the following problem “The screen is unreadable or distorted.”

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