Ion Starship Weapons

By legofiddl3, in Star Wars: Force and Destiny RPG

On page 270 of the core rules, the Hydraulic Control Circuits rules talk about who gets to choose the effected component. Where is this clarified, as I can't find anywhere in the Ion rules that says the attacker gets to choose in the first place, only that Ion deals strain. Page ref always appreciated.

Thanks!

EDIT: My Browser Glitched Sorry For The Duplicate Post

Edited by legofiddl3