This logic board had a shorted Ocarina power supply chip U9580. After replacing it, both NAND chips for SSD1 are getting hot and show multiple shorts to ground. It don't have a donor board at hand for NAND replacement. What's the best way to convert this board to only use SSD0 (I assume with half the storage)?
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A1990 logic board 820-01041-A with shorted NAND
- Thread starter sekidata
- Start date
You can use 2x512GB, or 2x1TB chips.
Just initialize them properly, with JCID P13 programmer.
You can also buy them initialized from Aliexpress; or other site.
Just initialize them properly, with JCID P13 programmer.
You can also buy them initialized from Aliexpress; or other site.
Using donor board, you have to transplant all the chips!