I got a vita that has no power, replaced the battery with a new one and still not turning on.
Connecting a charger does not do anything, the PS button does not light up.
Upon inspecting the board, there are some interesting stuff going on:
Above the usb port, there should be two componenst labelled SB (resistor, 0603 size but I don’t know the value).
One of the resistors are present, but the other is not. The USB side of the resistors are bridged with a wire.(the one that is missing the component has 5V when the cable is plugged in.
Any advice where to start looking at? Or what value that resistor is?