XO4 B1 C1 Changes

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These are the changes planned for the XO-4 C1 prototype, from the B1 prototypes. The list of changes made to the B1 prototypes as part of testing is the XO-4 B1 ECO list.

B1 Electrical Fixes

These changes fix problems in the B1 prototypes:

B1 Layout Fixes

Correct IR PCB FFC Connector

The connector for the FFC cable to the IR PCB assembly had its pinout reversed accidentally in B1. This was fixed in B1 units by using a reversed FFC with an ugly bend.

  • Ensure that CN5 has the correct layout.

Planned Feature Changes

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