The lcd screen is blank – Lotus 890 User Manual

Page 87

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Make sure the electrical outlet is
supplying power. If the outlet is working

there may be something wrong with your

AC power adapter.

The LCD Screen is Blank

Use the brightness and contrast controls to

adjust the screen display. See “Adjusting
the Screen Controls” in Chapter 1.

You may have switched your display to

external monitor mode. Press Fn F10 until
you see the display on your LCD screen.

Make sure the default display selected in
Setup and the setting in the video display

control panel utility are correct for your
system. See ‘Using Video Drivers and

Utilities” in Chapter 6.

The computer may be in Suspend mode;
press any key or the Suspend/Resume

button to resume. Press the on/off button
to resume if you are using Instant On See

Chapter 2 for more information.

You may have set a timeout period for the

LCD screen in Setup or with your

operating system. This turns off the screen
after a specified period of time has
elapsed with no system activity. Press any
key to restore the display. (See “Using

Power Management” in Chapter 2.)

7-8 Troubleshooting

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