Switch OLED SD card problem

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Ernestino

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I got Switch OLED with bad DAT0 connection for repair. I reballed EMMC and it boots normal to no SD card screen without sd card inserted.
If I insert SD card I get this error:
hekate exception occurred CLR
4898ETD8) :
Hang detected in LPO/Minerva!
Press any key...

I notices short on 100nF capacitor near SD module connector. Removed capacitor, short is still there.
Unfortunately only schematics I could find is from different board version ( this one is HEG-CPU-10).
Can anybody help me with diode readings from working console on both pads of this capacitor.

OLED SD short.jpg
 
Last edited by Ernestino,
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thesjaakspoiler

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The short might be somewhere else on the board.
Unfortunately I also don't have board schematics for this model.

Maybe ask in the picofly thread :
https://gbatemp.net/threads/picofly-a-hwfly-switch-modchip.622701/

All the experts are there and these guys also do a lot of repairs.
Just mention that you got a messed up picofly installation from a client but are still struggling to fix this short.
 
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