Hobbyist or repairer ยท for some experience
Fixing eBay Junk - How To Fix Dead Dreamcast Controller Ports
About this video
Dead controller ports on a Sega Dreamcast are the fault, and the maker's remedy is a single 1/4 watt 10 ohm resistor soldered into the console.
Good to know: Opening a Dreamcast means mains voltage inside and capacitors that stay charged after unplugging. Soldering adds burns and fumes.
Why watch it
One component is the entire remedy by the maker's account, so this is a narrow, specific fix to try before anything larger on a Dreamcast whose ports have died.
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