So as was mentioned - there are really TWO transfer switches...
The RV main transfer switch controls whether power is being fed from Shore or Generator. That then passes to the distribution panel...
In the circuit for the TV you have an inverter - that also has two inputs - 110v and 12v - and its own transfer switch that determines what is connected. It will always give priority to 110v if present to conserve batteries.
So whatever combination of shore/generator/inverter you try - the transfer switches keep each supply source isolated - and only one powering a particular device.
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Greg
Not yet retired...
Florida (Michigan transplant)
2014 Hurricane 32A
2000 Infinity (previous)
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