Motorola S1333a Tone Generator
Posted: Tue Jan 31, 2012 1:38 pm
I have dug out my old paging tone generator that I had 30 years ago.I think I had power supply issues with it.I removed the p.s. board,,,lost it and need a schematic so as to build a replacement ,hopefully with more modern voltage regulator IC's.
Can't find a freebie manual on the internet.I am now trying to revive some old but good stuff from the past.Anyone help!!
Can't find a freebie manual on the internet.I am now trying to revive some old but good stuff from the past.Anyone help!!