Uploaded March 2020 | Updated September 2026, 1 week ago

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In this video I 50/60Hz Switchless Mod the SEGA Master System I repaired in my previous video.
#sega #sms #switchless


Here's the link to the 50/60Hz Switchless Mod hex code to program the PIC-16F630 if you would like to carry out this mod yourself.
mega.nz/#!NwgXUIhR!B_Kr2KmciqVs9jJvHZEpnhmOTwLqRRUC_jCy7R_Oq1E

Here's the link to Jan Beta's excellent Commodore 16 | 64k RAM Upgrade video where he uses the SN-28B crimping set, it looked so good I decided to get the set for myself. Thanks Jan.
youtube.com/watch?v=BmRJ705uSDI