Re: Restoration of ST-70 Finished w OEM Board
Posted: Mon Mar 16, 2015 7:44 pm
IIRC, Dynaco did offer a small perf-metal "cage" which fit over the ST-70 driver board, with holes for the two 7199s.
That protected the driver boards from curious little fingers, puppy noses and kitty tongues
That protected the driver boards from curious little fingers, puppy noses and kitty tongues