I have a X270 that's modernish and I'm wondering if this could suffer from the same issue... I can't get it to suspend at all. I'm hoping the sensor is gone, bu

I have a X270 that's modernish and I'm wondering if this could suffer from the same issue... I can't get it to suspend at all. I'm hoping the sensor is gone, but I'm not sure how to verify that... Thinksupport have changed the mainboard but that didn't fix it. How to check?