Why does my laptop turn off when I unplug my headphones?

Question

Headphones

I use cheap earbuds on my laptop and on my smartphone, so I often plug and unplug them. At the same time, about once in 10 cases, when the headphones are turned off, the laptop is completely cut down. When connected, this does not happen, in 9 out of 10 cases, when disconnected, this also does not happen, but in one case out of 10 this happens. There are no other problems with the laptop, by itself it has never turned off before and is not turning off now. What could be the problem?

Answer 1

If they are wired, then something closes. With a small voltage and currents, everything is fast, the chik turned off. Look towards the connector