...replaced Could be a problem with the transfer roller or the laser unit inside. Dirt gets on the polygon mirror assembly and restricts light from reflecting off of it leaving light print on one ...
...Sounds like it is in top right side, but I don't think its the scannner motor. Sounds like a polygon motor going bad or maybe a spun bearing in a fan. if i was you just phone HP and get it ...
regular polygons the ratio of the sids of regular polygon is 4:5 and the ratio of the angles of that poligon is 15:16 find the number of sides......? not the question of this site.
Question about LaserJet CM1017 MFP All-In-One Color Printer
I print a demo page and get a gray background. I've replaced the black imaging unit and the transfer unit with little improvement. above the imaging unit should be a recess with a clear window (1/2" X
Question about LaserJet 8100 Printer - Refurbished
I have a HP 8100 printer, when i print a configuration page, the top half of the sheet prints very light(blurr), while the bottom half of the sheet prints good. At first i thought it was the toner, so
...had centering problems. hi, i think when you get a printing not centered, its a problem of the polygon mirror of the laser unit, the mirror was not calibrated properly, when the exposition step ...
...the back panel , u got a few srews and u can get out the main board , under this u have the laser polygon case , open it and clen with alcohol. afte this rebuild exept the back case and u have a ...
Question about LaserJet 4600 Printer
...2, 0 = black laser 1 = cyan laser 2 = magenta laser 3 = yellow laser. The groan is most likely the polygon motor has lost its lubrication and may just need to be cleaned and re-lubricated. You can ...
Question about LaserJet Pro 400 M401DN Laser Printer
I FIX THE ERROR CODE 52? PRINTER GET READY BUT DURING PRINTING IT SHOWS ERROR CODE 52. I CHANGE THE POLYGON MOTOR AND REPLACED THE SCANNER WITH HP LASERJET 2055 PRINTER, STILL THE SAME PROBLEM. PLEASE
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