Hi,
Try to fix a switch v2 that has an hdmi output issue.
What I have done so far:
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Changed the usb-c port, all diod mode readings are inline with what is commonly found on the web, except D+/D- that show OL but it seems this is not vital for docking and hdmi output. This is another story… But every other pin has ok readings.
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Tested the continuity between the pins of the USBC port and the filters.
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Changed the P13USB 2 times, finally got the reference readings as well on every pin. I had to reflow and push down a few time the chip in order to get finally good readings. So I am now pretty sure the soldering is ok. Filters below the chip are all ok.
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No shorts, neither on P13 or M92.
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The dock I am using works for at least 2 other consoles.
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The console is charging well at 15V 0.65A with the dock. When the console is inserted in to the dock, the green light turns ON, the screen becomes black but no output.
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The console charges with the original cable, both ways
What to check next? Is there a slight possibility that the P13 goes wrong in spite of the good diod mode readings?
Thanks in advance, I am starting to run out of idea.