Topic: Enabling 48v can cause damage to instrument connected to rear inputs ?

In FF800, does enabling phantom power on channels 7 to 10 send the 48 volts also to the TRS inputs (on the rear and front) ?

I wonder what will happen if I have 2 instruments connected to both read and front inputs of channel 7 for example, as well as a mic on its XLR input, and I enable phantom on that channel... am I risking the other instruments on that channel or is the 48v going out only from the XLR input ?