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Joined 2 years ago
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Cake day: June 12th, 2023

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  • And the end of the electrolytic cap looks okay? (The blue can). If that thing spit out over all the parts, maybe it can explain the mess.

    Otherwise, it feels like something is heating up in an undesired way. This could be something downstream of some filtering capacitor that is now dead?

    If you had a thermal camera, it would tell you a lot, but not necessarily point at the bad part. Can you get more run time with a fan? (Not a permanent solution)


  • I’m reaching my limit here (I do small electronics) but that cap looks like it’s on the primary side of power in, so it’s rated for power line in. (Hence the high voltage rating).

    What is the tv doing/not doing? If any of the LEDs (power led) turn on at all, I would guess that it’s not that side of the circuit. (I don’t know much about TVs, but these are always the questions I ask for troubleshooting)

    Edit: looking at the debris near that part, something went. is the fuse okay? Is the mess localized around there?