How to repair power circuit board?

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  • เผยแพร่เมื่อ 23 ม.ค. 2025

ความคิดเห็น • 21

  • @electronicartis
    @electronicartis ปีที่แล้ว

    a modulator that just use only two wire where can I find it.

  • @AudioElectronicsChicago
    @AudioElectronicsChicago 4 ปีที่แล้ว +1

    It looks easy when you do it :)

  • @RealRapBeats
    @RealRapBeats 4 ปีที่แล้ว

    chia se rat hay nha ban!

  • @SambalpuriSarkaar
    @SambalpuriSarkaar 4 ปีที่แล้ว +1

    GOOD BHAI ACHHA LAGHA LIKE

  • @1videoshow
    @1videoshow 4 ปีที่แล้ว +3

    What is this Ki thing?

  • @ahmetgul2376
    @ahmetgul2376 4 ปีที่แล้ว +3

    What is the KI. Do you have KI. serial number

  • @shamphadnis7710
    @shamphadnis7710 4 ปีที่แล้ว

    I have one Coby power supply. I. C. Of this smps is not getting, therefore, I used three wire module, one is connected to negative of big
    Condenser, Red wire is isconncted to middle point to mosfed
    by removing mosfed and third green wire to forth point of octocoupler. The above Coby smps is working on 110 volts. I checked through series connection after doing all shown above the DC is raised 150 DC through condenser. But DC of -12 +12 5 and3.3 are not getting in secondary section,it came only 1.2,or 000,and also current is on but
    LED of circuit is not blowing.I tried but faults not getting. In connection, please help me Sir, how can start smps.Thanks in advance Sir.

  • @ritaisabel8665
    @ritaisabel8665 4 ปีที่แล้ว +1

    Good

  • @AbilaiA
    @AbilaiA 2 ปีที่แล้ว

    Do you know how to repair the Power Supply of Seck Mixer 1882 ?
    It lights the phantom led but not the power AC and even doesn't light the mixer
    Thanks
    Niune as Jesuinu
    Gesuino Deiana
    Sardiñas as Sardinia Island Mediterranean Sea 🎶🌱🎶

  • @alaminsa9693
    @alaminsa9693 4 ปีที่แล้ว

    nice video

  • @samhsavdr9647
    @samhsavdr9647 4 ปีที่แล้ว +1

    Selamın Aleyküm. I want to choose 14.4v 3000ma nimh battery of irobot roomba vacuum cleaner with 14.4v 3000ma liion battery. Bms pwm is stabilizing ... you can make a healthy circuit. Thank you bother

  • @nmtv2.0
    @nmtv2.0 2 ปีที่แล้ว

    nice vay naice

  • @azariayehezkel9064
    @azariayehezkel9064 3 ปีที่แล้ว

    good video but what is kl.
    it's don't help to anyone

    • @electronicshelpcare
      @electronicshelpcare  3 ปีที่แล้ว

      This circuit name is kly driver circuit dear friend
      Please visit for diagram
      electronicshelpcare.net/speaker-protector-circuit-diagram-using-ne555n/

    • @azariayehezkel9064
      @azariayehezkel9064 3 ปีที่แล้ว

      @@electronicshelpcare
      thanks i will see this

  • @davey2k12
    @davey2k12 4 ปีที่แล้ว

    How's that a repair 😆
    It looked like upgrade 😂😂

  • @lankasurya6126
    @lankasurya6126 4 ปีที่แล้ว

    Oohhh shit!..... What about the feedback ? Without feedback the output is not good ...

  • @jo-techmalayalam1659
    @jo-techmalayalam1659 4 ปีที่แล้ว

    Hi friend This IC weare avilable please let me know
    "SIM6822M
    8406"

  • @thehitman5007
    @thehitman5007 3 ปีที่แล้ว

    u call this a repair ? LOL

    • @electronicshelpcare
      @electronicshelpcare  3 ปีที่แล้ว

      Please visit for circuit diagram
      www.pinterest.com/electrohelpcare/pins/