Brother MFC-8460N User Manual page 43

Suggestions Make sure your machine is powered on and is on-line and in Ready mode. Print the Network Configuration list to see your current Network
settings. (See How to print a report on page 73.) Reconnect the LAN cable to the hub to verify that the cabling and network connections are good. If possible,
If the connections are good, the upper LED of the back panel of the machine will be green. If you are having Network problems see the Network User's Guide
on the CDROM for more information. The network scanning feature does not work. The network PC-Fax Receive feature does not work. (For Windows ®
only) The firewall setting on your PC may be rejecting the necessary network connection. Follow the instructions below to configure the firewall. If you are
using any other than the firewalls mentioned below, see the instructions for that software or contact the software manufacturer. [Windows® XP SP2] 1. Click
the Start button, `Settings', `Control Panel' and then `Windows Firewall'. Make sure that Windows Firewall on the `Basic' tab is set to on.
2. Click the `Exceptions' tab and `Add port' button. 3. Enter any name, port number (54295 for network scanning and 54926 for network PC-Fax receiving),
Make sure if the new setting is added and is checked, and then click `OK'. For Windows® XP SP1, please visit the Brother Solutions Center. Your computer
cannot find your machine. [For Windows® users] The firewall setting on your PC may be rejecting the necessary network connection. For detail, see the
[For Macintosh® users] Re-select your machine in the DeviceSelector application located in Macintosh HD/Library/Printers/Brother/Utilities or from the
model of ControlCenter2. 110 Troubleshooting and routine maintenance Improving the print quality Examples of poor print quality Recommendation Check
the machine's environment. Conditions such as humidity, high temperatures, and so on, may cause this print fault. (See Choosing a location on page 90.) If
the whole page is too light, Toner Save mode may be on. Turn off Toner Save mode in the machine's menu settings or in the printer Properties of the driver.
(See Toner save on page 21 or Advanced tab in the Software User's Guide on the CD-ROM.) If this problem occurs when making copies or printing received
faxes, turn off Toner Save mode in the machine's menu setting. (See Toner save on page 21.) Clean the scanner window and the primary corona wire on the
(See C ABCDEFGH CDEF abcdefghijk defg ABCD abcde 01234 Faint Cleaning the laser scanner window on page 128 and Cleaning the corona wire on
page 130.) If the print quality has not improved, put in a new drum unit. (See Replacing the drum unit (DR-3115) on page 134.) Put in a new toner cartridge.
(See Replacing the toner cartridge (TN- 3145/TN-3185) on page 131.) Make sure that you use paper that meets our specifications. (See Acceptable paper and
other media on page 11.) ABCDEFGH abcdefghijk ABCD abcde 01234 Check the machine's environment. Conditions such as high temperatures and high
) Install a new toner cartridge. (See Replacing the toner cartridge (TN3145/TN-3185) on page 131.) Clean the primary corona wire and the drum unit. (See
Cleaning the corona wire on page 130 and Cleaning the drum unit on page 130.) If the print quality has not improved, put in a new drum unit.
(See Replacing the drum unit (DR-3115) on page 134.) Make sure that you use paper that meets our specifications. Rough-surfaced paper or thick paper may
cause this problem. Make sure that you choose the correct media type in the printer driver or in the machine's Paper Type menu setting. (See Acceptable
) Grey background Ghost Put in a new drum unit. (See Replacing the drum unit (DR-3115) on page 134.
try connecting the machine to a different port on your hub using a different cable.
humidity can increase the amount of background shading. (See Choosing a location on page 90.
paper and other media on page 11 and Basic tab in the Software User's Guide on the CD-ROM.
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MFC-8460N user guide
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select `UPD' and click `OK'. 4.
instruction above.
drum unit.