If you adjust the voltage of 220V to 115V, the power supply must be burned out.If you are lucky, the power supply of your computer is broken. If you are unlucky, the motherboard may also have problems..But this probability is relatively low!Take the power supply to repair it. If it is too serious, you can only replace it!Good luck!
The computer can be repaired.The host power supply overvoltage protection sub sensitive burned.It's about 3400 yuan cheaper to repair the power supply.There are some cheaper and more expensive power supplies. You'd better watch them change.The main board is unlikely to burn
ZOL Q&A>camera>Other classifications>There is a power switch at the back of the computer that made me switch from 230 to 115, and then it burned with a bang. What should I do
