B&W 801 matrix S2 Apoc

I am new to this forum however have been ready for a few years and find the depth of knowledge here inspiring.
I have a set of 801 matrix s2 coupled to musical fidelity kw 750 amp and pre combo.
I have done the Van Alstine modification which has made a noticeable difference. I would now like to disable the APOC, I am fully aware of the possible consequences and have read a lot of the arguments for and against, I have now taken an informed decision to remove it and listen for my self. My problem is although I am reasonably adapt at most logical processes I am unable to determine w the exact components I am required to disconnect . Does any one have a diagram of what components relate to the APOC as I have scoured the various site to no avail.
My second problem is capacitor C6 on both speakers has popped twice in the last year it is a 30mf 100v, should I increase the voltage rating?

Thanks tho any one in advance who can assist

Brad