Gateway M460 Manual De Usuario

www.gateway.com

Troubleshooting

■

Adjust the brightness and contrast using the system keys. For more 
information, see 

.

■

Change the display settings.

■

Move your notebook away from sources of electrical interference, 
such as televisions, unshielded speakers, microwaves, fluorescent 
lights, and metal beams or shelves.

This condition is normal and inherent in the TFT technology used in 
active-matrix LCD screens. Gateway’s inspection standards keep these to 
a minimum. If you feel these pixels are unacceptably numerous or dense 
on your display, contact Gateway Customer Care to identify whether a 
repair or replacement is justified based on the number of pixels affected.

■

Adjust the brightness using the system keys. For more information, 
see 

■

Make sure the notebook is not in standby or hibernate mode. For 
more information, see 

■

The notebook may be sending its display to an external monitor or 
television. Press F

 + F4 several time to toggle through the attached 

display, an external monitor or television, or both.

■

The disc may not be seated correctly in the tray. When you place a 
disc on the tray, make sure that you press the disc firmly onto the 
spindle so the retainers hold the disc in place.

■

The modular drive may not be inserted completely into the modular 
bay. Press the module into the bay, then try to access the disc again.

For instructions on changing the display settings, see 
“Adjusting the screen and desktop settings” in 

Using Your 

Computer 

which has been included on your hard drive. To 

access this guide, click Start, All Programs, then click 
Gateway Documentation.