A $0.20 Part Killed This TV - LETS FIX IT!!! (TCL 43S435) скачать в хорошем качестве

A $0.20 Part Killed This TV - LETS FIX IT!!! (TCL 43S435)

This TCL TV looked completely black when turned on, but the standby LED was lighting up. After checking it with a flashlight, I confirmed the image was actually still there, which meant the backlight wasn't working. After opening the TV and testing the power supply board, I found that a tiny diode had failed. That small component was preventing the backlight circuit from working properly. Once the diode was replaced, the TV powered up and the backlight came back on. It's kind of wild that a $0.20 part can keep an entire TV from working. I'm not a professional technician, I just enjoy fixing random electronics and seeing if I can bring them back from the dead. TV Model: TCL 43S435 If you enjoy repair videos like this, let me know in the comments. I have more electronics repairs coming soon. Thanks for watching! The video I watched to figure this out: ‪@SOSfixElectronics‬    • TCL 43s431 sound on but no picture no back...   📺 Catch Me Live: 🔴 Twitch.tv/@mang0re 📺 YouTube.com /@mang0re 🎮 TikTok.com/@mang0re 🟢 Kick.com/Mang0re #ElectronicsRepair #FixingThings #RightToRepair #RepairDontReplace #DIYRepair #TechRepair #PowerSupplyRepair #FixItYourself #TVRepair #ElectronicsRepair #TCLTV #BacklightRepair #PowerSupplyRepair #Mang0re #TheMangr0ve