LaserJet 5P, 5MP Printer
Service Manual

$6.99
LaserJet 5P, 5MP Printer<br> Service Manual
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LaserJet 5P, 5MP Printers Service Manual

This manual contains the necessary information to service the LaserJet 5P, 5MP Printers

Contents:

1 Overview
2 Product information
- Key Printer Locations and Parts
- Model and Serial Numbers
3 Pruduct Specifications
4 Documentation and Software
5 New Product Features
- The HP LaserJet 5P/5MP Status Panel
- The GO and RESET Buttons
- The Status Lights
- Common Led Patterns
- Paper Movemwnt Overview
- Infrared Communication
- To Print Using the Infrared Port
- Interface Connections
- The Parallel Printer Interfaces
- Resource Saving
- I/O Buffering
6 Service Mode, PJL Defaults
- Test Pages and Resets
- Printing a Self-Test Page
7 Life Expectancy of Consumables
8 Removal and Replacement

- Overview
- Required Tools
- Removing the Power Door
- Removing the I/O Cover
- Removing the Left Side Cover
- Removing the Rop Cover
- Removing the Tray 1 Pickup Assembly
- Removing the Formatter Board and Shield
- Removing the Fusing Assembley
- Removing the DC Controller Assemlies
8 Troubleshooting
- Continuable Data Error Light Patterns
- Error 53 - Memory/SIMM Errors
- Fatal/Service Errors
- Infrared Port Not Responding
- Ising the Infrared Test Tool
Parts and Diagrams
- Ordering Parts
- Ordering Consumables
Accessories
Index

FORMAT: Scanned Copy
ZIP archive: 3 199 kB

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We are in business since 2002 and do our best to give our customers perfect service!

  Joao Santos 2010-12-12 22:41:27  
  Thanks John, You saved me alot of time and frustration dealing with that idiot I was talking with at Ebson, he didn\'t know sh$t about my printer, he began by telling me that my printer was like a human body and I was like WTF???, well anyway I eventually told him he was stupid and hung up on him, I called the place where I purchased my printer from and he gave me your website, everything is working fine now and you saved me from any down time I would have had taking to the service center!... What a fantastic job guys!!! absolutely astounded that it works and how easy it was. thank you again!
  Gary Robert 2011-04-05 01:39:23  
  H i 2 m a n u a l s , THANK YOU !!! I just downloaded my WIC reset key, fired up my Epson Stylus Photo 2200 and it works great. This model wasn't on your "works with" list, so you might want to add it. Gary Robert San Francisco
  Paul Jumbo 2019-04-19 18:47:57  
  I had Epson WF-2650 and it wasn't printing fully, skipping lines, even though colors were full.
I did a lot of cleaning, head cleaning, put new cartridge but no luck. I did some head cleaning using glass cleaner and syringes as shown on various youtube video.
After that, my printer didn't recognize two of the cartridges. I tried everything, cleaning contacts etc, nothing worked.

I was finally going to buy new cartridges however stores were closed today so I decided to look for chip-resetting tool but nothing good was available locally.

I came across this WIC reset utility and was really skeptical if it will work. I took the chance, bought the key, used the tool to reset firmware to chipless firmware, it was successful at the first go.
At this point, printer showed all ink levels 100%. I printed a test page and it came out perfect.
To make it even more interesting for me, I live in Europe and during one of the trip, I bought two sets of XL cartridges for this same model but printer didn't recognize in the past and I was going to throw them since these were no good for my EU model. I tried these again after chip reset firmware and voila, they works too.

I am amazed at the propaganda of these printer manufactures that even original printer cartridges from US didn't work on the model here in EUROPE, these used to fit perfectly but printer wouldn't recognize however, now they works too.
Today, I was almost ready to trash my 2.5 yr old and not much used printer but after a lot of trying and finally using WIC reset utility, the printers works like new and saved me a lot!

These were the best 20 CHF/USD I spent today!
Thank you very much and I don't need to worry about relying on a hardware chip-reset tool. I will now be able to use US model cartridges and re-fill i like without having to worry. I even printed some photos using this same printer on photo paper today and printer did an excellent job.
  Jerry Bransom 2025-05-24 20:50:03  
  I was able to reset an ET-4800 using a USB cable. At first I could not reset due to wireless connection but after changing to a USB it worked great. Epson tech support told me a complete lie. When I called, the first tier said it could not be repaired so I had him move me up to next level. That tech support lied to me as well, telling me they recommend getting rid of the printer as it cannot be repaired. Such LIARS!!
  hüseyin tüzün 2010-12-28 15:00:21  
  Thank you, got it on-line!
  Russell Thielemann 2016-06-29 09:28:59  
  An excellent service that works. Don't be fooled by the printer manufacturers that you are trapped into buying their over priced cartridges because you thought you were doing the right thing by upgrading the firmware. The only reason for their upgrade was to stop you from using your own cheaper 3rd party ink cartridges. If you accidentally did do the upgrade as they recommended don't worry as you can undo that costly mistake with the help of "wicreset". It really works. Also did you know that 3rd party cartridges actually contain around 25% more ink than oem cartridges?
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