Samsung WW12H8420EX Washing Machine Pausing

I will try and help with this problem Samsung WW12H8420EX Washing Machine,

This is a tough one for me to help with because I don't have an error code. You mentioned that the machine gets stuck in the middle of a cycle. You also said you replaced the PCB because it wasn't receiving any voltage. If the PCB isn't getting voltage, the machine wouldn't start at all, and the display would be blank.

You need to ensure that the correct voltage is coming from the electronic filter or suppressor at the back right-hand side of the machine. Check that these two wires have the right voltage for your country.

I can share some videos below that might help with your repair. Did you install a genuine circuit board programmed for your machine? If you used a second-hand board, it might not be programmed correctly and could cause issues.

Without having the machine in front of me and more detailed information, it's almost impossible to diagnose this through emails and writing. I'm sorry I can't be of more help.

There are 2 similar models with your Samsung WW12H8420EX Washing Machine so please make sure to use your full model number which is written on the identification plate.

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Samsung WW12H8420EX Washing Machine Spare Parts

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