I'm unable to resolve the issue since... (asus thor 850W)
I'm unable to resolve the issue since... (asus thor 850W)
Do you have any diagrams, board layouts, or similar resources for the Asus Rog Thor 850W 80+Platinum power supply? Are you aware of the integrated circuit in this unit? I purchased one that was damaged, but the previous owner took it out. After repairs, only this chip remains. Technical support from Asus and others hasn't offered assistance. I haven't found any information online.
Unlikely to discover comprehensive diagrams anywhere. And acquiring parts after the fact would be extremely difficult.
Unless you're familiar with the process, handling PSU circuitry is best left to experts. (It's not worth the effort either—they're fairly inexpensive to replace)
Interesting point. I doubt many ASUS PSUs are old enough to still be under warranty. But if something gets damaged in that way, it would likely fall through the cracks.
And in any case, no images can be shared here (per site rules), which means nobody will ever see them. You’d have to point to an image service like Imgur or Postimage. Unfortunately, this wasn’t a wise choice. Purchasing and fixing damaged PSUs—essential safety components—is only suitable for someone with deep expertise; generally, anyone trying to learn how to repair a PSU lacks the necessary skills to do it safely.
Even a seasoned professional would struggle with today's complex chips and similar issues. Multi-layer boards are particularly challenging to reverse engineer. It would be more practical to reuse power stages for another project. Building a simple PSU control board or incorporating high voltage sections and DC-DC converters could provide valuable insight. Those skilled in repairing electronics with limited parts would likely earn around $50 per hour, while contract or consultant rates range from $200 to $350 per hour.
The Asus looks like new and the damage was not difficult to locate and remove. I repair electronics for many years and this is my hobby. I did not expect the power supply to arrive with the chip removed. The rest of the parts cost me $5 (new Asus costs $250),
It seems like you're referring to a Seasonic Focus Platinum platform and wondering if you should reach out to Seasonic.
I now understand the chip type
CM6500UNX
appreciate your assistance