원문 게시자: Minho ,
Hi Tomas. With the logic board removed, connect just the battery and see if it gets abnormally hot. You could also try to connect just the battery and charge port to see if your computer will recognize the board. Sometimes, due to physical damage, the rear or front camera can be damaged such that it will cause a short or draw excessive current. Try to eliminate almost everything, hence my earlier recommendation. If you suspect a logic board issue (as I do), then you are correct, Apple will not repair it. If your SE is under warranty or AppleCare you may get to replace it for a reasonable cost. Otherwise, I suggest you find a micro-soldering repair shop as they may be able to troubleshoot and repair your phone.