Ordered a replacement driver board for Fuze Max Spot. Original board has printing on it, S74003-04A. Replacement board number is S72702-04A. Replacement board looks like it should work, in/out connectors in the right place although filter caps and driver ICs are different (which in my mind shouldn't make any difference). With new board, pan movement is incorrect. Am I missing a step? Is there an address or initializing process to be done? Any advice would be great.
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