crwdns2933423:0crwdne2933423:0

crwdns2933803:05crwdne2933803:0

crwdns2933797:0Dmitrycrwdnd2933797:0crwdne2933797:0

crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Dmitry

crwdns2933769:0crwdne2933769:0
crwdns2933771:0crwdne2933771:0
crwdns2933801:0crwdne2933801:0

crwdns2933807:0crwdne2933807:0

+[* black] Four green strokes in the previous photo - these are the same A11-A10 and B11-B10 after the multiplexers (the most delicate and unprotected parts of the port - they damaged first)
+[* black] There are no separation capacitors, as you can see (due to the required wire length).
+[* black] If they get a supply voltage or a signal from the USB2.0 part - they burn out and stop diod calling mirrorily.
+[* black] As far as I know, the damage is irreversible and occurs in the main chip on the board (repair is not advisable).