Channel F cartridge problem

[tugboat450]

I recently bought a Channel F and two of the cartridges I bought don't work. I cleaned the contacts with alcohol, but they still don't work. Is there anyway to fix these carts?

Thanks for any help.

Edited June 30, 2009 by tugboat450

[thevnaguy]

I recently bought a Channel F and two of the cartridges I bought don't work. I cleaned the contacts with alcohol, but they still don't work. Is there anyway to fix these carts.

Thanks for any help.

 

probably a open connection at the chip from the black goop that was put on by fairchild.