Faded printing on right side of pages - Brother HL 2140 Laser Printer

Your toner cartridge may be the culprit.
Take the cartridge out and shake sideways and up/down. Reinstall it and try again.
If it's still printing faded side, replace the cartridge.

Could be the fuser, or the drum is not getting the charge on that side.

Hello,

Check out this website it will assist you with all the known printing problems out there,

This could be anything from a transfer roller to a defective ink cartridge. However the above link is for troubleshooting print quality problems with your printer

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=110&prodSeriesId=239135&prodTypeId=18972&prodSeriesId=239135&objectID=bpl12234

first u change toner
if problem presist
replace fuser assembly

did you check the drum? drum might be bad

i want to download the driver softwere of samsung clp-300 series vista ultimate supported

The toner cartridge is faulty. It is possible that when you pulled out the strip that the whole thing didn't come out. Return the cartridge (with a couple of printed sheets to demonstrate printing) and the receipt and you should get a replacement.

the drum life is over, change PC drum, also you may clean laser glass whats under the pc drum

your balance seems to be off

I have a SCX-4100 Samsung, replaced the tonger cartridge, it was working fine for a few hundred sheets of printing, but after that, the left side of the page was printed very light, faded.
If I run the "Clean Drum", it will print a litter better, but still faded.
What can I do to correct this problem?
Thank you
TT