LG No Power - DirectDrive Washing machine dryer DIY repair solution

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Hello everyone!
This is a quick video for repairing a LG DirectDrive washing machine or dryer.
There are some videos out there but none shows the part number needed!
The PCB code is EBR356645 20 but it applies to other models too!
Part number is TOP246YN.
I used TOP248YN BUT you have to do a modification!!! It is not a straight replacement that is why its not in the video....
Credits for the MOD goes to AndrianM @ badcaps.net/forum
Thread: www.badcaps.net/forum/showthr...
1480YDS

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Опубликовано:

24 май 2022

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Комментарии : 31

@bradshannon862 Год назад

Thanks for this video! I just found the same problem by watching this I was able to look for that rather than a burnt spot. Part is ordered. $15 for the IC if I wanted it this month LOL! The heat sync seems OK. Thank you! I wouldn't have guessed to look for that!

@varnasfix Год назад

You are welcome! I am glad the video helped. In my case it was easy as half of the part was blown away..

@techman6431 5 месяцев назад

What about silicone glue if not paste then it may expose to moisture.

@olusogaolumide4503 Год назад

Pls how to repair Hossenc boad , when power it without grogram m Washing machine start rolling

@varnasfix Год назад

That’s a different problem than “no power”… you should check the relays, maybe they are stuck closed..

@farooqabdullah7358 Год назад

I have same model problem Start/ pause button not working plz guide me thank u.....

@varnasfix Год назад

Thanks for watching the video! If you washing machine is completely dead (no power) then the video applies to you and there is step by step guidance in there. If you are not comfortable soldering/desoldering you should ask a professional to perform the repair...

@techman6431 5 месяцев назад

I had one Pcb today going open it tommoro fault is dryer heater ( dE) error after few minutes sensor are ok and drain motor stops with error (oE) seen too much melted silicone Top246 pins and area silicone melted Pcb works what you suggest is it dry solder or any part failure pls reply Thankyou 04jan2024

@varnasfix 5 месяцев назад

The Top246 IC gets very hot during its operation so brown/burnt silicone on its legs might be normal, plus if there is a problem with this IC the unit is dead and does not power on.... First of all you should check the heater element and all the sensors associated with it... Hope that helps!

@maxm9370 Год назад

Hi Varnas, could you tell the spec of the zener diode we need to replace? Thank you!

@varnasfix Год назад

Unfortunately i don't remember the part. From the stock of zeners i have it should be either 7.5V or 24V. You can try to use a magnifying glass to try to read the markings on the zener... damn i should have included it in the video....

@maxm9370 Год назад

@@varnasfix Thanks!

@mirceacstan Год назад

Hi. It is 7.5V.

@varnasfix Год назад

@@mirceacstan Thanks for the input!

@nikhilmaikhuri4772 Год назад

which brand split ac pcb is easy to repair?

@varnasfix Год назад

This is from a washing machine.... All ac brands use the same philosophy on their boards, so there shouldn't be big differences...

@alahadenterprises8658 Год назад

Bhai mera LG Front loading 5.5 kg Direct Drive ka Panel kharab ho gaya hai iska replacement kahan milega?

@varnasfix Год назад

maybe look on auction sites? like you know...

@julietechotangohotelalphai1148 Год назад

Hi I have the same problem but not the same kind of board. It's also LG. Thing is I found that piece that you replaced exploded. And of course I couldn't find the part number. I also can't find the same board in the internet as it is discontinued. Do you have any idea how I can replace the part?

@varnasfix Год назад

The best thing would be to find the missing part and read the code. In our situation it was on the bottom of the washing machine... Not all LG power boards use the same part. Some use the TOP246 and others use the TOP248 and the parts are not inter-changable. Otherwise search the net for forums mentioning your board in order to find the part number, check also foreign language sites with auto-translate... good luck!

@julietechotangohotelalphai1148 Год назад

@@varnasfix thanks! Are you running it in 110v or 220v?

@varnasfix Год назад

@@julietechotangohotelalphai1148 it is 220V

@bradshannon862 Год назад

TOP243YN IC Search that if you have not found it. I have a Kenmore elite made by LG with the same problem.

@bigbarrysimpson2861 Год назад

Top246y

@javaidakhtar7849 9 месяцев назад

If display not showing. Then what need to replace

@varnasfix 9 месяцев назад

If it has no power at all then this video applies to you… if it has power but the display is not working then the problem is with the display/ button board. It sometimes has water or moisture damage..

@javaidakhtar7849 9 месяцев назад

@@varnasfix thanks. 1 board display problem. Same pcb has red light on for some time. But no working.

@javaidakhtar7849 9 месяцев назад

@@varnasfix I take other pcb when I switch on washing machine. 3 resister blown out.

@javaidakhtar7849 9 месяцев назад

I take other pcb when switching washing machine OE code coming. I checked water drain pump. It's ok supply is not coming from pcb. What I do?

@varnasfix 9 месяцев назад

Are you sure the “other” pcb was a good working one? Did you check for shorts?