Xerox 1150 用户手册

86  Chapter 6

ENWW

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Make sure that the priority input tray is in place.

●

Decrease the print density setting through HP Toolbox or the 
embedded web server. This decreases the amount of 
background shading. See 

.

●

Change the media to a lighter basis weight. See 

 for more information.

●

Check the printer’s environment. Very dry (low humidity) 
conditions can increase the amount of background shading.

●

Install a new HP print cartridge. See 

Changing the print cartridge 

for instructions.

●

If toner smears appear on the leading edge of the media, the 
media guides might be dirty. Wipe the media guides with a dry, 
lint-free cloth. See 

 for more information.

●

Check the media type and quality.

●

Try installing a new HP print cartridge. See 

 for instructions.

●

The fuser temperature might be too low. In your printer driver, 
make sure the appropriate media type is selected.

●

Clean the inside of the printer. See 

 for 

instructions.

●

Check the media type and quality. See 

 for more information.

●

Try installing a new HP print cartridge. See 

 for instructions.

●

In your printer driver, make sure the appropriate media type is 
selected.

●

Plug the printer directly into an AC outlet instead of into a power 
strip.

●

The print cartridge might be damaged. If a repetitive mark 
occurs at the same spot on the page, install a new HP print 
cartridge. See 

 for instructions.

●

The internal parts might have toner on them. See 

 for more information. If the defects occur on the back of 

the page, the problem will probably correct itself after a few 
more printed pages.

●

In your printer driver, make sure the appropriate media type is 
selected.