Re: Sharp LC-70LE757U Flashing 2-5 :-( can it be saved economically?

Just a quick question. I have the back off of my 70-LE632U and my TCON has only two ribbon cables connected to it. No matter if I remove the left, right or both of the ribbon cables, I get the dreaded 2-5. I am betting that means this fix is not going to work for me correct?