Lexmark X7550 User's Guide - Page 149

Reboot the computer, Check printer ports - driver

Page 149 highlights

Check cable • Make sure the power cable is connected to the printer and to the electrical outlet. • Make sure the USB cable or the installation cable is not connected. Check Wi-Fi indicator light Make sure the Wi-Fi indicator light is green. If it is not green, see "Wi-Fi indicator light is orange" or "Wi-Fi indicator light is blinking orange during installation" in "Wireless troubleshooting." Check if printer driver is installed Make sure the printer driver is installed on the computer from which you are sending the print job. 1 Do one of the following: • In Windows Vista, click: Œ Control Panel Œ Printers. • In Windows XP, click:Start Œ Settings Œ Printers and Faxes. • In Windows 2000 and earlier, click: Start Œ Settings Œ Printers. If you cannot find the icon for your printer, then the printer driver is not installed. 2 If the printer driver is not installed, insert the installation software CD into your computer. 3 Follow the instructions on the computer screen. Note: You must install the printer driver on each computer that uses the network printer. Check if printer is connected to the wireless network 1 Print a network setup page. For more information, see "Printing a network setup page." 2 Check to see if "Status: Connected" appears under Network Card. Reboot the computer Turn off and restart the computer. Check printer ports Make sure the correct printer port is selected. 1 Click: • In Windows Vista: Œ Control Panel Œ Printers. • In Windows XP: Start Œ Settings Œ Printers and Faxes. • In Windows 2000 and earlier: Start Œ Settings Œ Printers. 2 Right-click the Lexmark 7500 Series icon. 3 Click Properties Œ Ports. 4 Verify that XXXX_Series_nnnnnn_P1 is selected, where XXXX is the model series number of your printer and nnnnnn is the last six numbers of the MAC address of your printer. Note: The MAC address is located at the back of the printer beside the serial number. 5 If USB is selected instead: a Select the port name from step 4. b Click Apply. 149

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Check cable
Make sure the power cable is connected to the printer and to the electrical outlet.
Make sure the USB cable or the installation cable is not connected.
Check Wi-Fi indicator light
Make sure the Wi-Fi indicator light is green. If it is not green, see “Wi-Fi indicator light is orange” or “Wi-Fi indicator
light is blinking orange during installation” in “Wireless troubleshooting.”
Check if printer driver is installed
Make sure the printer driver is installed on the computer from which you are sending the print job.
1
Do one of the following:
In Windows Vista, click:
Control Panel
Printers
.
In Windows XP, click:
Start
Settings
Printers and Faxes
.
In Windows 2000 and earlier, click:
Start
Settings
Printers
.
If you cannot find the icon for your printer, then the printer driver is not installed.
2
If the printer driver is not installed, insert the installation software CD into your computer.
3
Follow the instructions on the computer screen.
Note:
You must install the printer driver on each computer that uses the network printer.
Check if printer is connected to the wireless network
1
Print a network setup page. For more information, see “Printing a network setup page.”
2
Check to see if “Status: Connected” appears under Network Card.
Reboot the computer
Turn off and restart the computer.
Check printer ports
Make sure the correct printer port is selected.
1
Click:
In Windows Vista:
Control Panel
Printers
.
In Windows XP:
Start
Settings
Printers and Faxes
.
In Windows 2000 and earlier:
Start
Settings
Printers
.
2
Right-click the
Lexmark 7500 Series
icon.
3
Click
Properties
Ports
.
4
Verify that
XXXX_Series_nnnnnn_P1
is selected, where XXXX is the model series number of your printer and
nnnnnn is the last six numbers of the MAC address of your printer.
Note:
The MAC address is located at the back of the printer beside the serial number.
5
If
USB
is selected instead:
a
Select the port name from step 4.
b
Click
Apply
.
149