I took leedjc's PW2 picture from:
https://www.mobileread.com/forums/sho...96&postcount=9
(Attach-1)
And GIMP'd it almost to death to supplement this thread for the PW2 owners.
(Attach-2)
Not shown is a good place to pick-up the 1v8 interface reference lead.
Someone with an open'd PW2 please assist in finding a good reference point to use.
Edit:
One 1v8 location shown in this post:
https://www.mobileread.com/forums/sho...25&postcount=3