Question about Xerox Phaser 8500/DN Printer
I have done the thing you told me but the printer is still print the first and sometimes the second one with the fuzzy style. If you have any others ideas what migth be please post a msg. Tnx anyway.
Yeah I just read a tip. There seems to be a problem with the wave amp board, I will send you the engineering note. Sometimes though that encoder needs replaced and cleaning is not the total fix. The encoder may need replaced, but I found this also.
I just received this, this morning.
Failed Wave Amp
Solution: Fixed! Did not fix. Historically blurry print was caused by oil on the drum encoder wheel. This can be caused by the wave amp board. A cracked capacitor on the board causes the wave amp to produce a malformed amplified wave signal to the printhead. This in turn causes the printhead to eject ink at the wrong times, so the prints look blurry.
You can generally distinguish a wave amp problem from an oily drum encoder. The wave amp problem will usually be an infant failure. The printer will start producing blurry prints soon after it is installed and running. With a failed wave amp all prints will be blurry with no improvement. The drum encoder, on the other hand, may produce good prints and then bad prints and then good prints. Blurriness changes depending on how the oil is interfering with the encoder.
Posted on May 05, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 05, 2013 | Office Equipment & Supplies
Jan 13, 2011 | HP PSC 1410 All-In-One InkJet Printer
Sep 23, 2009 | HP LaserJet 4345mfp Printer
Mar 16, 2009 | Epson Stylus Photo 1270 InkJet Printer
Aug 28, 2008 | Samsung ML 2010 Laser Printer
Dec 05, 2007 | Ricoh Aficio AP3800C Laser Printer
Oct 23, 2007 | Xerox Phaser 8400 Laser Printer
Jun 30, 2014 | Xerox Phaser 8500/DN Printer
Jun 04, 2014 | Xerox Phaser 8500/DN Printer
496 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: