Hi
I bought a faulty Nintendo Switch and the guy who sold me it told me he didn´t open it (lies). If I plug the USB C tester I get 0.52A
Once I opened it I realized it had a reflow in the CPU and when I removed the shield I saw a lot of missing cap in the CPU. Checking for shorts I just find one in a cap near the MAX77812 chip but if I remove it I still get a "short" but if I plug the usb tester I get 0.15A. Maybe the chip is faulty? I think it is a power regulator
On the other hand, maybe even changing the MAX77812, the "reflow" had damaged the CPU, what do you think? I atach some pics. Thanks in advance
I bought a faulty Nintendo Switch and the guy who sold me it told me he didn´t open it (lies). If I plug the USB C tester I get 0.52A
Once I opened it I realized it had a reflow in the CPU and when I removed the shield I saw a lot of missing cap in the CPU. Checking for shorts I just find one in a cap near the MAX77812 chip but if I remove it I still get a "short" but if I plug the usb tester I get 0.15A. Maybe the chip is faulty? I think it is a power regulator
On the other hand, maybe even changing the MAX77812, the "reflow" had damaged the CPU, what do you think? I atach some pics. Thanks in advance