Chosen Solution

Would the capacitor c5202_rf (its missing for some reason) be the reason why the device will not take on power? Or should i replace tristar? Battery is fine and charging port. No short on VCC_main.

Don’t worry about replacing the cap, it will boot perfectly fine without it. Replace Tristar and let us know if that fixed it.

C5202_rf mostly remove it while on VCC main short.That cap have no region to power on.Can you explain the amp taking process on DC power supply.History of the board is important.So,if possible explain all .