Haier Mini Split AC Inverter IPM Circuit Board Repair Tips

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  • Опубликовано: 25 ноя 2024

Комментарии • 21

  • @SanelKeys
    @SanelKeys Месяц назад

    All good but one thing: don't use term "boost" arbitrarly.😂 Also 10mOhmJ Is not "ten miliohms per Joule", J is accuracy class (error class for resistor). On resistor you have visible nominal dissipation power of the resistor. I write this for audience, not to get confused by incorrect information.

    • @forevertechenglish
      @forevertechenglish  Месяц назад

      Ah yes got it, that resistor had dissipation mentioned and I didn't see that, saw that after your comment. I think I didn't saw while explaining. Well, you noticed that.

  • @ChhaiPech
    @ChhaiPech 12 дней назад

    It's almost very clearly explain how the PCB board work, thanks so much sir!!!!

  • @JuanCarlosViellar
    @JuanCarlosViellar 2 месяца назад

    Grande maestro usted sabe demasiado tengo mucho de sus videos y tomo apuntes algunos no lo he podido estudiar gracias

  • @fillo1971
    @fillo1971 3 месяца назад +1

    Grande spiegazione, graziee 🙏

  • @doitmyself6377
    @doitmyself6377 15 дней назад

    Thanks brother

  • @dariuszgo9685
    @dariuszgo9685 2 месяца назад

    Super 😊

  • @hidayat2798
    @hidayat2798 3 месяца назад +2

    Good job brother ❤❤

  • @rolanddejesus8685
    @rolanddejesus8685 3 месяца назад

    thank you very very much sir for sharing.

  • @nicholusedwards
    @nicholusedwards 3 месяца назад +1

    Thank YOU for sharing your knowledge.. ? What cause F1 error code

  • @lokmangoksal7970
    @lokmangoksal7970 3 месяца назад

    🧿

  • @winlose3073
    @winlose3073 3 месяца назад

    you mentioned something about resistors being shortcircuitted but we know resistor become open when they fail but have you met resistors that were shorted within your career Sir?! or or just you mis-spoke here and meant open instead of shorcircuited?

    • @forevertechenglish
      @forevertechenglish  3 месяца назад +1

      In most cases, resistors fail open (with no continuity), but in some rare situations, they can fail short. If you suspect a power resistor has shorted, it should be tested with a multimeter to verify its condition.

    • @winlose3073
      @winlose3073 3 месяца назад

      @@forevertechenglishthank you Sir but is there anyway to give yourself an estimate that a resistor is actually shorted because we know resistors in parallel will give lower resistance?

    • @forevertechenglish
      @forevertechenglish  3 месяца назад +1

      To estimate if a resistor is shorted, start by using a multimeter to measure its resistance and compare this to the resistor's labeled value. If possible, disconnect the resistor from the circuit to avoid interference from parallel pathways. If the measured resistance is significantly lower than expected, especially if it's close to zero ohms, this could indicate a short circuit. Additionally, overheating in the circuit may also suggest that the resistor is shorted. These steps will help you assess whether a resistor has failed in this manner.

  • @avnerabulash
    @avnerabulash Месяц назад

    Come to Israel to fix cards and be a millionaire.

  • @mladenmilivojevic4531
    @mladenmilivojevic4531 3 месяца назад

    Why don't you always put a translation in Serbian, Bosnian or Croatian?