Acer Aspire A515-52 EH5A1 LA-H441P

[REpairAT]

Hi,
I'd need the schematic please for fixing a liquid damaged board. Old SIO "exploded" new one is installed but needs to be reprogrammed, as it's taken from another model.
This will be my first reprogramming of an SIO chip. I saw some videos of people doing this via the KB connector - can anyone confirm this? I really try to avoid taking the chip off again, because one bridge I made to a corroded pad is quite fragile.

Thanks friends!
BR

[Rezistor]

Re: Acer Aspire A515-52 EH5A1 LA-H441P

Hi,
I'd need the schematic please for fixing a liquid damaged board. Old SIO "exploded" new one is installed but needs to be reprogrammed, as it's taken from another model.
This will be my first reprogramming of an SIO chip. I saw some videos of people doing this via the KB connector - can anyone confirm this? I really try to avoid taking the chip off again, because one bridge I made to a corroded pad is quite fragile.

Thanks friends!
BR

Acer Aspire 5 A515-52K - Compal LA-H441P Rev 0.1(1A)
schematic

[pedrito10]

Re: Acer Aspire A515-52 EH5A1 LA-H441P

Thank you very must

[redman13]

Re: Acer Aspire A515-52 EH5A1 LA-H441P

Thank you schemaitc