Started by spitfire, July 21, 2022, 03:32:50 PM
Quote from: Rob Blessin Black Hole on December 03, 2023, 03:43:09 AMI'll take a look around for the manual as I did not notice the missing section before
Quote from: paolo.bertolo on January 14, 2024, 02:54:14 AM@Rob Blessin Black Hole : did you manage to check if the missing manual section is there?From my side, I have thoroughly checked the fuser unit and everything seems to be OK. According to the service manual, there are some conditions which trigger the safety circuit, but proceeding without schematics is very difficult.
Quote from: Rob Blessin Black Hole on January 14, 2024, 06:06:37 PMAlso was able to find Apple Laserwriters manuals but they use a different printer engine , a really nice page which may be of use to any one troubleshooting Laserwriters https://www.vintageapple.org/laserwriter/also found the HP laser Jet Manual Archive here https://archive.org/details/printermanual-hp-laserjet-family-quick-reference-service-guide-volume-ii , I think their may be a lot of cross over between the NeXT laser and HP II Laserjet printers ie Ink Cartridge, enginethis will actually help me trouble shoot and repair my old Laser Jet 4Mp with Jet Direct card with a bad fuser this was a great solution for Black Hardware , pc's and macs , never ending ink cartridges. If I get it working again it will save thousands of dollars in ink