Well I was thinking about recapping it (almost regardless of whether I keep it - it's good practice and I am increasingly unsure I can fix my SE/30's C12 pads).  But yea I just wanted to turn it on first.  If it's just a cap issue (and there are no obvious signs of physical damage - blackness/charring etc.), would there potentially be no signs of life?  When I flip the power switch in the back and try a soft boot from the keyboard I get nothing at all.