DELL inspiron 4100 User Manual

Solving Problems: Dell Inspiron 4100

 

1.  Click the Start button, and then click Control Panel. 

2.  Click Appearance and Themes. 

3.  Click Display, and then click the Settings tab. 

4.  Try different settings for Screen resolution and Color quality. 

1.  Click the Start button, point to Settings, and then click Control Panel. 

2.  Double-click the Display icon, and then click the Settings tab. 

3.  Try different settings for Colors and Screen area. 

 If an error message appears, see "

 

1.  Turn off your computer and connect an external monitor to the computer. 

2.  Turn on the computer and the monitor and adjust the monitor brightness and 

contrast controls. 

If the external monitor works, the computer display or video controller may be defective. 

See "Contacting Dell" in the Dell Solutions Guide.

 Double-click the yellow speaker icon in the 

lower-right corner of your screen. Be sure that the volume is turned up and that the sound 

is not muted. Adjust the volume, bass, or treble controls to eliminate distortion.

 Press 

 

 to disable (mute) 

or reenable the integrated speakers.

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