Re: VECTOR: Starwars Main PCB Problem

"Joel Rosenzweig" <[email protected]> Tue, 05 Apr 2005 18:22:04 -0400
Newsgroups gmane.games.arcade.vector
Message-ID <00e101c53a2d$e60bcec0$6400a8c0@corvette>
I recall that a problem similar to yours was caused by one or more bad bi-polar proms on the main board.  You might try programming a new set of 4.

Joel-

  ----- Original Message ----- 
  From: Colin Davies 
  To: [email protected] 
  Sent: Tuesday, April 05, 2005 5:05 PM
  Subject: VECTOR: Starwars Main PCB Problem


  Hi Guys,

  I'm just trying to repair a Star Wars Main Cpu board (running ESB).  AVG and Sound Boards are Tested and 100% OK.

  It passed all the diagnostics.. Divider OK.. Mathbox OK.. Scaling Tests OK... BLEEPS/RAM/ROM/Checksums etc... All Fine...

  During the Game, a lot of the objects are either missing / distorted / or chopped (walkers have legs but nothing else) / Tie fighters are just dots.

  Now I could swear that I found a FAQ somewhere (listing missing tie fighters as a problem), but cant seem to find it now...

  Any hints or assistance in locating the problem would be appreciated... 

  Many thanks, 
  Regards,
  Colin