Raspberry pi2 constantly shakes and the image disappears. What to do?

Question

Raspberry Pi

Everything was fine at first. Now the Raspberry pi2 constantly shakes and the image disappears both in the console and on the desktop. The HDMI cable is normal (tested on other devices). Raspberry pi2 itself works fine via ssh. What to do?

Answer 1

the problem is either with power or with overheating. what is the temperature of the processor? try replacing the power supply.

Answer 2

I don’t think about the processor - after all, when accessing via ssh, the system works fine, the console does not shake and the demons spin. I have apache+muscle. If overheating, then the whole system would not work stably. But now I'll check the power supply with a new one and unsubscribe.