Question: I'm trying to implement the V-Panel logic inputs for talk switch 1 and switch 2 activation. My question is what two keys on my V-panel are affected by activating this feature and can I select which two keys are affected by this option?
Answer: On the 1RU V-Series panel the logic input talk key 1 and 2 activation are reserved for the first two top row keys on the left hand side of the panel.

On the 2RU V-Series panel the key activation for talk 1 and talk 2 are shown below:



For the Desktop V-Series panel the key activation for talk 1 and talk 2 are shown below:




The talk 1 and talk 2 key activation positions via the V-Series logic inputs cannot be changed via ECS/ EHX software control, they are fixed on each version of the V-Series panels (same for push button, lever key and rotary key variants).