Uploaded March 2022 | Updated September 2026, 2 weeks ago

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In this video I'm going to take a Commodore Amiga A500 PSU, remove the internals and replace it with a Meanwell RT-50B. It seems that opening up the case on this particular power supply was the hardest part of the job.

Music: Double Dragon II (Amiga)

Links:
Meanwell RT-50B - meanwell-web.com/en-gb/ac-dc-triple-output-enclosed-power-supply-output-rt--50b
digikey.co.uk/en/products/detail/mean-well-usa-inc/RT-50B/7706371?s=N4IgTCBcDaIE4BcC0BWADAIxAXQL5A
Amiga power supply guide - ianstedman.co.uk/amiga-power-supply-guide

Chapters:
0:00 Intro
1:13 Cracking open the case
4:20 Removing the old
5:30 Making the RT-50B fit
8:20 Lengthen the wires
10:04 Connecting up wires
12:35 Multimeter test
14:10 Shielding isn't connected?
15:37 Quick retest
15:53 Amiga test (Rodland)
17:10 Goodbye