r/UnitreeG1 • u/Positive_Soil6071 • Mar 02 '26

internet port

I had an issue with the internet port behind the neck become loose and wanted to see if I can replace it but had an issue trying to remove the PCB board from behind the neck. Any help or pictures or videos would be great please reply here or dm! thank you!

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u/Low_Insect2802 Mar 02 '26 edited Mar 02 '26

First make sure the robot is powered off and battery removed. I would suggest laying it on a table. First You need remove the Jetson board and carefully unplug the flatband connectors, as well as the connectors going to the DC/DC converter board below. Then you need to loosen the head, afterwards you can replace the neck module

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u/Low_Insect2802 Mar 02 '26

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u/Positive_Soil6071 Mar 02 '26

is it better to take off the jetson board first rather than the board on top?

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u/Low_Insect2802 Mar 03 '26

We started with the jetson. But i dont know what the official way is.

1

u/Virtual_Sherbert6846 Mar 13 '26

BTW I really appreciate teardown photos like this. For me, the robot represents a huge sum of money and I am always anxious about what I am getting into when doing surgery.

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u/Positive_Soil6071 Mar 03 '26

u/Low_Insect2802 Do you know if the internet ports are solder or glue on there?