It doesn't appear on available schematic/boardview.
Is the small chip near the metal shield of USB ports (PI3USB...).
Is the small chip near the metal shield of USB ports (PI3USB...).
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00840 Pulsing rails
- Thread starter grmacs
- Start date
Interestingly when i went to pull chip from the first board in this thread that I smelled something burned... pulling back the plate on U2800 of first board revealed a major crack on the surface of the chip. HOw in the hell or why would that burn up when heating area of U7650??
So now I believe I need 2 U2800!! are these transferable from other similar boards or must come from 00840?
So now I believe I need 2 U2800!! are these transferable from other similar boards or must come from 00840?
It has separated TBT ROM, you may try one from other model board.
However, I cannot confirm it works; always better to use same donor board model.
However, I cannot confirm it works; always better to use same donor board model.
All the power rails of U2800 are good?
There are few very small chips involved.
There are few very small chips involved.