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Full Version: [CA11] Is System Diagram Correct - no power to i 70 and p 70
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We installed an autopilot, an axiom 7 MFD and wind/depth instruments using the attached system diagram. When we powered it up, the computer had power as did the MFD. However, the i 70 and p70 instruments would not turn on. Is there something incorrect in the system diagram or should I double check all connections?
Welcome to the Raymarine Forum Judy,

I can find no fault with your diagram. However, it appears that your SeaTalkng backbone is not receiving power. I would recommend starting with the SeaTalkng Power Cable.
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