A new video from Adrian Black. This time he shows how you can replace the PLA-chip in a Commodore C64 with a GAL-chip. This GAL replacement is developed by Daniël Mantione.
GadgetUK164 has made a video about repairing and modifying an Amiga 500. In this part he is working on a RAM Upgrade, ROM Switcher and a Controller Switcher.
Ovesen.net made a new video about repairing a Commodore C64. The problems were a defective SID and the power connector. He also replaced the electrolytic capacitors.
Retrohax has written a blog about repairing and upgrading an Amiga 600 computer. The A600 is special because it has a A300 motherboard. The repairs and upgrades are: Recap, CPU replacement, dual KickStart ROM, GOTEK, NMI switch, PicoPSU and S-Video.
You can watch a new video from the Noel's Retro Lab YouTube channel. This time Noel is repairing three Commodore C64 computers that all have the black screen problem.
Mark Sawicki made a video series about repairing a Commodore C64c. He replaces the electrolytic capacitors and voltage regulators. He also did a retr0bright and repaired the keyboard.
A new video from Rob Clarke. In this video the repair of a Commodore SX-64 keyboard. He also talks about new replacement membranes for the SX-64 keyboard.
A new video from Doktor64. This time he shows how to repair a power connector on a 1541 diskdrive. He also shows how to replace the transformer with a SMPS.
This time a number of small projects from Retrohax: 1084S case repair, GOTEK, A500 case repair and custom paint and a Commodore Plus/4 joystick repair.
Retrohax has written a blog about repairing a Commodore C128. This time he repaired the power supply, added JiffyDOS and 80COL mode via S-Video, and cleaned the case and keyboard with RetrObright.
Steve Remote made a video about improving a Commodore C64 power supply. He replaced the 35 year old linear voltage-regulator with a modern switching voltage-regulator.
