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New Appliance Service Manual added: Samsung RF263TEAE RF263BEAE Refrigerator Training Presentation


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  • 8 years later...
Posted

I am new so please try to be understanding.  Customer has a icemaker in the freezer that is not making ice. All I want to do is check to see if the icemaker is getting power from the PCB- When I look at the schematic I am not 100% sure where I should be taking my readings, it looks like the power is DC and the volts is 5v.  Anybody who could help I would be greatly appreciative.

  • Team Samurai
Posted
  On 4/10/2025 at 5:12 PM, knorthern said:

I am new so please try to be understanding.  Customer has a icemaker in the freezer that is not making ice. All I want to do is check to see if the icemaker is getting power from the PCB- When I look at the schematic I am not 100% sure where I should be taking my readings, it looks like the power is DC and the volts is 5v.  Anybody who could help I would be greatly appreciative.

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Welcome to Appliantology! Glad to have you here.

In the future, when you have a technical question, we recommend that you post in the Appliance Repair Tech Help forum. That's the forum for technical questions like this. You'll get better help quicker there, and it helps us keep things organized. If you need to reference a file like this, you can include a link to it in your post.

Now, to your question:

The freezer ice maker is the one I have circled in green. Assuming you're interested in the power supply to the motor, it calls out right there that the motor is connected to pins 12 and 13 on CN51, so that's where you would test for its voltage supply.

The schematic doesn't explicitly say whether that's a DC or AC motor, but CN51 looks like it's all DC stuff, according to the board pinout given a few pages before the schematic. So unless there's a spec that says otherwise, I would assume you're looking for a 12 VDC power supply to that motor.

Screenshot 2025-04-10 at 1.41.11 PM.png

The service manual has a higher resolution schematic, which makes it much easier to make out the labels.

 

Posted

Thank you very much

Kevin

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