Thank you for your suggestion and the unit is not that bad shape but the cards have been the issue. Repaired several times, especially the control card. See attached pics.
Looking for help to recondition a TTI dimmer panel made in 1988. Need new firing cards and control card. The doc has M-34 control station on the drawings and DMX-512 on the control card. It has 17 Quad 2.4 kw dimmer plug-ins. Help.......
