HP LaserJet II Engine Test and Self Test Process

This short video shows how to do an Engine test on any Canon SX based printer including the HP LaserJet II, III, IID, IIID, Apple LaserWriter II, IINT and many more. In fact there were about 300 printers that used this engine!

I am in the process of moving the blog to its own domain. I have several laser printer posts for these printers:

Restoring this HP LaserJet Printer: https://ravenwolfretrotech.com/hp-laserjet-ii-restoration/

Common HP LaserJet Error Codes: https://ravenwolfretrotech.com/common-early-hp-laserjet-error-codes/

Common HP LaserJet Series Error Codes: https://ravenwolfretrotech.com/common-parts-for-hp-laserjet-ii/ TABLE OF CONTENTS 00:00 Introduction 00:45 Engine Test 01:35 Self Test 02:45 Font Pages 03:00 Conclusion

ABOUT RAVENWOLF RETRO TECH

RavenWolf Retro Tech gives you new vintage tech videos regularly. We currently have about half a dozen videos in various states of completion, including Amiga 500 and Amiga 3000 restoration series’, part 2 of the Osbourne Executive Restoration (I know, its about time), a universal Commodore bench power supply, and a video on Commodore 64 and Amiga video output options and more!

Recent videos include a look at the mysterious VIC-42 chips that appeared on eBay, A look at our shop and all the vintage goodies waiting to be restored, an amazing streak of finds at local garage and estate sales, several videos in the Mac SE/30 restoration project and the start of restoration on a pair of Commodore Amigas.

At RavenWolf Retro Tech we restore and explore vintage technology from Back in the Day!

Now that we are moved into the new shop, the frequency of videos is increasing. I’ll keep putting out videos as I can, but I promise to focus on higher quality videos that don’t waste your time over frequent, low effort projects.

SEE FUTURE ITEMS TO BE RESTORED ON OUR WEBSITE https://ravenwolffarm.com/future-restorations

MY FAVORITE TOOLS https://www.ravenwolffarm.com/post/my-favorite-tools

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Check the about tab for an email address for PayPal or to contact me regarding item donations.

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#RetroTech #VintagePrinters #VintageComputers ... https://www.youtube.com/watch?v=Ka60XggECiQ