Pacman help!!

drwicket

New member
Joined
Feb 17, 2011
Messages
204
Reaction score
0
Location
Nebraska
Hello,

I am currently switching my pacman plus back to a regular pacman. I ordered all the chips that I needed from Riptor and after I got done installing them onto my board I hooked everything back up and now I am getting nothing. The screen is powering up but it is completely blank. Is there something that I did wrong? I took a bunch of pictures of the board so if those are needed please just let me know and I can post them on here.

Thanks!!



P.S.
Why doesn't anything ever just work right off the bat!!!!!!!!!!!!!
 
Its always a good idea to post pics if you have them.Put those up and we will go from there.Im guessing that the monitor was great before the conversion?
 
Pics

Not sure if any of these pics help but I can always take more pics if needed. Everything was working fine and then I put in the new chips and everything went black.
 

Attachments

  • IMG00042-20110401-1826.jpg
    IMG00042-20110401-1826.jpg
    73.3 KB · Views: 22
  • IMG00043-20110401-1827.jpg
    IMG00043-20110401-1827.jpg
    80.9 KB · Views: 24
  • IMG00044-20110401-1827.jpg
    IMG00044-20110401-1827.jpg
    70.7 KB · Views: 22
  • IMG00045-20110401-1827.jpg
    IMG00045-20110401-1827.jpg
    52.5 KB · Views: 21
  • IMG00046-20110401-1831.jpg
    IMG00046-20110401-1831.jpg
    52.6 KB · Views: 19
Got some further advice and I put the roms in backwards when I started it up and probably burned the chips :(
 
I will make sure to switch it around as soon as I get home. Thank you for pointing that out!!!!

Now all I have to do is re-order the chips. Oh well I'm learning as I go. I know I won't make that mistake again.
 
You probably toasted the sync bus card too. They dont usually survive being plugged in backwards but sometimes they do.
 
Back
Top Bottom