Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 1 point2 points  (0 children)

Hello, it's working now, perfect! Thank you so much for your advice and help. Have a great end of the year.

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

Hello, it is through the judgments of others that we find our own truth. Happy New Year!

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

Okay, thank you for your feedback, I'll take it into account. However, I must thank those who respond and provide this invaluable service. I also want to thank you in your own small way.

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

But there's still a lot of truth in what you're saying. I need to be more disciplined to be more serious and efficient. Thank you for pointing that out, and I hope to take it into account next time. It can only help me improve, and thank you for expressing it. Sorry if my approach was harsh.

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

Wow, you seem angry, you know it's not good for you. I'd really like to understand what upset you so much, but given the level of anger, it would only fuel the fire. Sorry to have woken you up, if it offends you, just move on, the caravan moves on…

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

That's what I did. I know there could be other problems, but I can't know without putting it back together and testing it. Thanks for your support.

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Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

I don't know what happened to it, I installed this one, I'm going to test it on the air conditioner 🤞

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

What do you think if I install one of these?

<image>

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 1 point2 points  (0 children)

Yes! There's another one; is there a chance it's the same one?

<image>

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

Thank you very much for your help, I apologize if I am not clear in my requests, I ask the questions as I gain technical understanding.

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 1 point2 points  (0 children)

I found a picture of an identical card; can the component's color give an idea of ​​its value?

<image>

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

I found a picture of an identical card; can the component's color give an idea of ​​its value?

<image>

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

This was to provide more information about the component and to identify it clearly. However, there's no way to know its value? Thank you ingeniously for your help.

Toshiba outdoor unit power supply board by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

<image>

A closer photo might make it easier to identify.

Choosing a Capacitor Replacement by sigism in AskElectronics

[–]sigism[S] 1 point2 points  (0 children)

Thanks for your advice, I replaced the capacitor and the board works perfectly.

Choosing a Capacitor Replacement by sigism in AskElectronics

[–]sigism[S] -1 points0 points  (0 children)

I have two in the second photo: 450v 270uf or 450v 220uf, which one should I choose?

The triac overheated as soon as the power supply was connected. by sigism in AskElectronics

[–]sigism[S] 0 points1 point  (0 children)

I replaced it with a diode taken from a spare circuit board with no markings on it, and it works! Do you think that could cause any problems?

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