Since you are all proffesionals (the way you talk about things), looking at me, i should be quiet, but i have a serious question (no flames real problem). What is what in 5363? What that 3+4 digits code mean and do anyone know where to find equivalency tables for that. Like 1582582 == 7400 (wild guess). If anyone have a direct address (www) of a solution, feel free to e-mail me directly (i am rarely online, thunder eaten my modem, working partialy with a relay circuit suplement for electronic hook). I have trashed this box because it was defective already. Best Regards to ALL of you, Antonio antonio(a)ptt.yu