TV LED Polytron PLD 24D123 (24 Inch) Dead, Only LED Blink

quick point
- tv dead, only led blink
- check main vcc 12v normal, 1.8v normal, 3.3v (or maybe 3.5v for adjustable IC) fluctuation, not stable, 5v normal (sorry not videoed, but you can check on the AMS1117 input pin)
- change regulator IC ofr 3.3v, but if used adjustable you can check resistor divider for adj pin before
- done
just reference and of course not for beginner

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Bari goyon delengane ara enak

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Mohon maaf bos sebelumnya, sekedar dokumentasi 🙏

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😂tv tabung

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Maksdnya gmn bos?

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Gk jelas

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maaf bos sebelumnya memang ini bukan channel tutorial, hanya dokumentasi dan referensi