Trying to fix a Time Soldiers.
10N, 11N, 12N were removed and vias and traces pretty badly torn up.
I'm not great at soldering but did my best to repair the damage and reran traces from those 3 ICs per the schematics I found online.
Initially I was getting Bad Sprite Ram 1 error and looping reboot but I went back and rechecked my work and got a photo of a non-mangled board to see where the traces were supposed to go.
Game is running but I'm getting lines across the screen as you can see in these photos.
The self test at boot shows everything OK and there's only about an inch worth of lines at the top of the screen.
I'm guessing I have some connections crossed or maybe missing a connection somewhere causing this. Not sure where to start other than checking all my lines from the ICs again.
Any help would be appreciated.
10N, 11N, 12N were removed and vias and traces pretty badly torn up.
I'm not great at soldering but did my best to repair the damage and reran traces from those 3 ICs per the schematics I found online.
Initially I was getting Bad Sprite Ram 1 error and looping reboot but I went back and rechecked my work and got a photo of a non-mangled board to see where the traces were supposed to go.
Game is running but I'm getting lines across the screen as you can see in these photos.
The self test at boot shows everything OK and there's only about an inch worth of lines at the top of the screen.
I'm guessing I have some connections crossed or maybe missing a connection somewhere causing this. Not sure where to start other than checking all my lines from the ICs again.
Any help would be appreciated.