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HP Answered Questions & Fixed Issues

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The printer is rejecting the refills as non-OEM.

HP Office... | Answered 4 hours ago | 12 views

Yes depending on the amount of water you want.

HP Garden | Answered 4 hours ago | 34 views

Should be in a service manual. Try this site for a copy.


HP Garden | Answered 5 hours ago | 19 views

Be patient, it takes long time

HP Office... | Answered 18 hours ago | 23 views

Unexpected paper size..check your print settings for correct size paper...print out a configuration page.

HP Office... | Answered 18 hours ago | 17 views

I like how people give answers that they copied and pasted from a generic prompt system that by the way are completely useless 90% of the time. Anyways if your hp b8550 printer or similar model is giving general error code and everything else works , power start up usb connection, ect. Heres the problem and how to fix it for about $3.00. On the right side of the printer there is a panel held on by clips, pull it off. You will see a small black gearbox. Pull on it lightly, if it feels loose just pull it off and out of the printer because the center gear is cracked. Its very common for this gear to break and its only held onto the rod by compression. Anyways remove the metal clip to expose the gears, there will be three, examine the middle one, if it is indeed cracked, you will need to get a replacement online, it is a hp 15t gear. Once you replaced gear, with power off, move carriage all the way to the right and hold there while pushing gear box back onto rod. Good as new. $3.00 and about 10 min of labor. A child could do it but all these so called experts want to charge an arm and a leg and probably not even fix it.

HP Photosmart... | Answered Yesterday | 526 views

Try carefully reseating your memory modules and your video card.

HP Compaq WF1907... | Answered Yesterday | 411 views

Make sure you have good consumables (print cartridges AND printheads). Sometimes calibrations don't happen when the proper ink pattern is not laid on the paper and then scanned by the machine.
One other thing to look for...when the carriage moves back and forth during calibration, you should be able to see a small blue/green light on the side of the carriage assembly when it moves back and forth. No light, bad sensor. If you see a light then the cover that protects this light may be stuck closed. Some things to look for...good luck

HP DesignJet... | Answered 2 days ago | 663 views

Sounds like you have power but just a blank screen which usually points to the formatter. Before replacing formatter Part#CN727-67042 try uninstalling/reinstalling the formatter.

HP Designjet... | Answered 2 days ago | 26 views

Won't be an inexpensive fix...good luck

HP Designjet... | Answered 2 days ago | 7,075 views

Is it all the colors? Make sure the drum shutters open and close when opening and closing the front door. Missing magenta color is common in this machine and other machines like it. The magenta laser scanner mirror sits in the lower part of the printer and face up and toward the front of the printer. Loose toner from printing tends to settle on this mirror. Over time the mirror coats over and the actual laser scanner beam cannot reflect off the mirror with proper intensity, usually resulting in very faded magenta color or no magenta at all. Good luck

HP LaserJet... | Answered 2 days ago | 159 views

Transfer Belt Error Error code 59.FO. Replace the belt.

Don't confuse with 59.CO which is a machine problem, usually related to develop disengagement assembly. If someone has previously worked on it, then all it may need is a main assembly removal and replacement, with replacement being done to HP specs. (gear alignment and so on)

HP LaserJet... | Answered 2 days ago | 67 views

the squeal may be due to the fact that the paper tray won't lift...the lift tray should give just a bit. make sure there is not something under the tray where it won't go down. and if it doesn't go down, then the pickup roller can't rotate, and you get the noise. best answer with info. given

HP LaserJet... | Answered 2 days ago | 60 views

The Laser Scanners go out in the 2200/2300. Based on the noise you describe, high pitched screech, the laser scanner needs replacing. However, if you push the large go button, you will get a secondary light code that will tell you specifically the problem and then go google the secondary error light pattern for 2200's.. Good luck

HP LaserJet... | Answered 2 days ago | 134 views

I believe you may have misanalyzed the application. Make your point of reference the flywheel side of both engines. The crankshaft rotation will be the same for both engines (possible rare exceptions, asia).

If you mean change the rotation of the engine, then no. That is possible only with specific designed 2 cycle engines (think golf cart).

HP Garden | Answered 2 days ago | 18 views

I could not find a scanner error 2.
But frequently the scanners in these units require replacement. Unless you have it under maintenance contract the cost of repairs could be prohibitive in a unit this old.
Here is the service manual if it will help you define your problem better.

HP LaserJet 3052... | Answered 2 days ago | 187 views

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