The Webmiester
Pvt. Picklestein,
- Joined
- Aug 4, 2001
- Posts
- 425
Hi all,
Wow I haven't posted here in a long time. Anyway, I have an MV-4F I got on eBay untested. It's mostly working except for the dots in the sprite/background layers, but only on the right side.
I have a multiple top boards so I'm sure it's a problem on the bottom board. Reading around, I got some info to look for a break in comms between PRO-B0, PRO-C0 and LSPC-A0, but all seem to be accounted for. I reflowed solder for those chips as well.
Could one of these chips be bad? Which one would it be likely to be? Any other ideas?
Wow I haven't posted here in a long time. Anyway, I have an MV-4F I got on eBay untested. It's mostly working except for the dots in the sprite/background layers, but only on the right side.
I have a multiple top boards so I'm sure it's a problem on the bottom board. Reading around, I got some info to look for a break in comms between PRO-B0, PRO-C0 and LSPC-A0, but all seem to be accounted for. I reflowed solder for those chips as well.
Could one of these chips be bad? Which one would it be likely to be? Any other ideas?