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Re: Sanguinololu 1.3a 1284p - no power at heatbed.

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Agin thanks for Your reply.

The pins are set right in Marlin.

The temperature shown in pronterface is the same as room temp (T.25.0)

Now i would like to apologize for my lame... but in not good in electronic stuff. So i tried to check mosfet by simple voltmeter.

I put one end of voltmeter to the "Drain(Flange)" as show on picture attached to this post and other end to the "Gate".

On Hotend mosfet measured by this way - there is 5V.
On Heatbed mosfet measured by this way - there is 0-0,3V.

Did i checked mosfets right? Does it mean, that the heatbed mosfet is blown?

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