so this the the 3rd console with a persistant 2162-0002. some console i replace the m92t36 ic and everthing is fine. on some console the usb port is shortet out and after replacing the usb port and m29t36 everything is fine. but now this is the 3rd console where changing the usb port and m29t36 dont helped. no short nothing looks burned whatsoever…does anyone have an idea?
did you attempt to boot without a game card installed? I’ve had this issue several times when I had a bad game card / game card connector. Make sure no pins are bent in the connector on the board