After having sound board and cpu issues on my TZ I am down to one problem. I installed a Pinsound board with an existing Color DMD but they will not work together. If I use a regular amber dmd everything is fine. When the color dmd is connected the Pinsound board will not send sounds to the speakers unless I reseat connectors on the color dmd, but will when the standard amber is connected. This color dmd has been connected for quite some time so I do not believe that is the problem but when I reseat the power and ribbon cables the sound will work with the color only until I restart the game.