Own Arduino mega not working

Hello, i built my own Arduino mega from Mr Shi schematics. I had lots of problems like short between USB + and - etc. I thought Its all fixed and now it should work. But there are no signs of life.

Can Somebody help me?

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I built another one and only RX and TX leds are shining. Nothing wrong with schematics there. Its completely same as almost every clone of MEGA

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