Thanks for the kind words!
I've worked on some TG16CD units before, so odds are good it's fixable. I have a better selection of Duo parts (optics especially), but have good luck with TG16CD's.
Also, consider D-Lite on these forums. While I do excellent work, on all game consoles, D-Lite really knows the Duo and TG16 inside and out. He's more of a specialist than I, when it comes to NEC consoles. Without pioneers like D-Lite, OSG would not be able to offer the breadth of NEC systems services it does.
Steve
OSG