Well… I want help please I don’t know what to do. Is it possible to repair it? It’s oxidized on both sides, so it’s oxidized on every layer of the card.
Do you think it can be repaired? If so, tell me what I can do or what needs to be done?
If not, please confirm that the card is dead.
Thanks
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Oxidation is a very friendly description of the problem. What you are seeing is a burnout of the pcb layers due to the extreme heat from a short on the 12V rail. The very difficult challenge in such cases lies in restoring isolation between the layers.
I don’t think a repair is economical nor if repaired trustworthy for selling to a customer.
