Yup Toshiba. At the time they sold Toshiba, Sanyo & Warwick.
Toshiba was the best, a solid set.
Main problem with most was on early production sets. They had
double sided PCB's & the feed throughs would get intermittent. Caused
all kinds of symptoms. They fixed that later. Just slap it & watch on !
73 Zeno
LFOD !