Classic 1980's HP LaserJet II Printer Restoration

Fixing a vintage HP LaserJet II computer printer. In this video, I get the printer to the point that it will pass a test page. In my next video, I will restore the old toner cartridge and fix the noisy lower fan. Part II, Fixing the Toner Cartridge    • Vintage HP LaserJet II Toner Cartridge Rep...   Part III, Finishing Touches and Noisy Fan    • Finishing Vintage HP LaserJet II Computer ...   Chapters 00:00 Intro 00:25 Initial Power-On Test 00:48 How to Run a Self-Test 01:20 Disassembly 03:06 Feed Roller Repair 03:20 Fix Paper Control PCA 04:46 Reassembly 06:20 Test RavenWolf Retro Tech gives you a new vintage tech video each week. From Retro Computing to older tech, such as the 1917 phonograph, 1916 KiloWatt meter & 1972 Tektronix Oscilloscope I have on hand. We will explore & restore vintage technology. I will be giving you new videos as I can until the shop is completed. After that, I will release a new video every week. Blog Post: http://www.ravenwolffarm.com/post/hp-... Common Error Codes: https://www.ravenwolffarm.com/post/co... Common Part numbers: https://www.ravenwolffarm.com/post/co... Subscribe:    / @ravenwolfretrotech   See future items to be restored on our website http://www.ravenwolffarm.com/cool-stu... Twitter: @RavenwolfTech Copyright 2020, RavenWolf Productions #RetroPrinter #RavenWolfRetroTech #VintageTech