hello,
my hi12 pc does not boot. the local pc service showed me a chip that on motherboard may cause this. but i couldn’t find its name or code. i have no idea how should look up.
maybe someone here can help about it.
write to service@chuwi.com
they said we have no support and no board scheme. how can i find this part or its name?
Hi there,
I have this problem for almost 2 years or more, I did not find this part, and i have noticed the number in this part is different than mine “4601 1735”
Let me know if you found it, i have checked already with the service support but they have no idea!!!
Thanks brother @Biosham, i will order it from AliExpress and I hope the device will back to the life after long dead 
Usually this tablet should turn on without this chip. It is possible that this chip is not the only one that is damaged.
To be honest with you, I just have noticed this damage chip is not the only chip has the same number, there are two more, I am not sure 
if i replaced with another one from the existing two, the table will turn on but another feature will be gone or it will still remain off 
1 Like
These chips limit the current for OTG mode, you can take the chip from another place on the board, one of the connectors will simply stop working.
I really thankful for your assistance, i will reach an electrician. Have a nice day!
You were right bro, i have replaced the damaged part with one of the existing two parts with no luck, even i have connected directly to PC power supply to kill the doubts of battery issue but never wake up again, i can only hear click sound on one of chipset under the covered area, thanks for you advice and experience, the device now RIP