Plc siemens s7-200 cpu 222 cn power supply repair part-1 

This is very helpful

Keep it up bro🤟🤟🤟

Nice video

Pls post video em 222 and em 221 module

Hi brother good day i have a question.The Power board of my siemens S7-200 CN is no output voltage I check .The fuse is good no blown or burn electronic parts.. For you Whats maybe other problem ? What shoud i need to replace thanks for your reply

Please let me know the S7-200 Output volts from power supply card I saw 4 pins between two pins showing 24 volts . What are the other pins

We need training is there possibility let me know...

What is the exact output voltage

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Pls post video em 222 and em 221 module

Pls post video em 222 and em 221 module