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!

  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.
  Mervyn Scott 2025-07-24 01:57:20  
  Instruction videos very helpful, reset key worked great. Thanks.
  seba maro 2008-02-18 03:01:02  
  ok muy bueno el program lo se usar muy bien dsfasfsaf adsfdasfafa afsadfsd
  Peter Machado 2018-12-10 18:02:55  
  Thank you worked ok
  salim amine 2010-07-24 12:54:50  
  I have 2 printers Artisan 810 and DX4450 and the WIC utility worked perfect. I got 2 reset keys and have resetted both printers waste ink counter. Thats great and easy! Thank you.
  igor shlaifman 2018-11-04 00:54:01  
  It works perfect to disable the ink level on EP WF-5190. Thanks.
  WILSON ALVARADO 2012-11-28 23:44:16  
  EPSON TX133 KEY PARA RESET DE PRINT URGENTE, PARA ASI PODER TRABAJAR Y BRINDAR SERVICIOS A MIS CLIENTES
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