[Premium-Rx] Dead W-J HF-1000

[John Reed]

A couple of days ago, I was given a "fixer-upper", a W-J HF-1000, by a good friend.  By accident he had plugged one of the multi-pin cables into the logic mother board with its connector shifted one pin off.  Bad accident!  Now the receiver is completely dead.  No lights, no sound, nothing.  I checked the power supply and it is working ok. It looks like the start-up software isn't being loaded. I have the manual but it doesn't offer any help.  Any suggestions would be appreciated.
  
John Reed