laserjet pro 400 color M451dn dark print

LukasPc
Posts: 2
Joined: Wed Aug 18, 2021 1:29 pm

laserjet pro 400 color M451dn dark print

Postby LukasPc » Wed Aug 18, 2021 1:37 pm

Hallo,
I have this printer that sometimes prints correctly and "clean" other times, regardless of whether it has been turned on for a long time or recently, it prints with a dark background that looks like burnt paper.
Is it a problem with the fuser in your opinion that needs to be changed? I saw that there are some spare parts for the fuser .... if I change the one instead of changing the whole fuser module can it be okay?
The printer no give any error....only print as burnt paper.
Thanks for your help
User avatar
Sam
Posts: 44
Joined: Sat Oct 21, 2017 9:42 pm

Re: laserjet pro 400 color M451dn dark print

Postby Sam » Thu Sep 16, 2021 1:04 pm

The amount of background toner shading becomes unacceptable.
  • Extreme dry (low humidity) conditions can increase the amount of background shading.
    Check the device environment.
  • The extended print mode setting is incorrect.
    Try the print job again using the Transfer extended print mode, Dry paper setting.
  • One or more toner cartridges might be defective.
    Replace any low toner cartridges.
  • The product is set to override the Replace <Color> Cartridge message and to continue printing.
    Replace any low toner cartridges.
  • Smooth media shows more background than plain media.
    Think about using rougher media.
LukasPc
Posts: 2
Joined: Wed Aug 18, 2021 1:29 pm

Re: laserjet pro 400 color M451dn dark print

Postby LukasPc » Sat Dec 18, 2021 7:42 pm

Thanks for your answer and sorry my late (many weeks full of job and no moment to read the forum :( sorry!!!)
Well...I will try tomorrow everything you suggest to me.....
Thanks.... and I will be more present on this forum now.....
THANKS A LOT !!

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