Clicking on the double arrows in CONSOLE view does, indeed, expand/collapse the module... but, if I understood the OP, he wants to be able to see the full EQ module in the
Inspector view.
I may be missing something (probably, in fact), but I have
never been able to see anything other than the compact view in Inspector.
You can right click withing the EQ graph to set plot resolution, and you can reset (or bypass) any of the 4 bands by double-left-clicking it, but I don't believe I have
ever seen the full module in Inspector.