Samsung SL-C483W Manual De Usuario

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Printing quality problems
323
15. Troubleshooting
Vertical lines
If black vertical streaks appear on the page:
The surface (drum part) of the toner cartridge inside the machine has probably been scratched. Remove the toner cartridge and 
install a new one (see "Replacing the toner cartridge" on page 279).
If white vertical streaks appear on the page:
The surface of the LSU part inside the machine may be dirty. Clean the inside of your machine (see "Cleaning the machine" on page 
289). If these steps do 
not correct the problem, contact a service representative.
Black or color background
If the amount of background shading becomes unacceptable:
Change to a lighter weight paper.
Check the environmental conditions: very dry conditions or a high level of humidity (higher than 80% RH) can increase the amount 
of background shading.
Remove the old toner cartridge and install a new one (see "Replacing the toner cartridge" on page 279).
Thoroughly redistribute the toner (see "Redistributing toner" on page 277).
Toner smear
Check the paper type and quality.
Remove the toner cartridge and install a new one (see "Replacing the toner cartridge" on page 279).
Condition
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