Lexmark x6570 用户指南

These are possible solutions. Try one or more of the following:

Make sure the printer is on by pressing 

 .

Disconnect the power cord from the wall outlet, and then from the printer.

Plug the cord all the way into the power supply on the printer.

2

1

Plug the cord into an electrical outlet that other electrical devices have been using.

If the 

 light is not on, press 

.

These are possible solutions. Try one or more of the following:

The following operating systems are supported:

Windows Vista

Windows XP

Windows 2000 with Service Pack 3 or later

Mac OS X

Check that your computer meets the minimum system requirements listed on the printer box.

Follow these steps if you are not using the printer on a wireless network:

Check the USB cable for any obvious damage.

Firmly plug the square end of the USB cable into the back of the printer.

Firmly plug the rectangular end of the USB cable into the USB port of the computer.

The USB port is marked with the 

 USB symbol.

Press 

 to turn the printer off.

Disconnect the power cord from the wall outlet.