Quote:
Originally Posted by duodiode
Hello. I accidentally originally posted this request in the "Introductions" section, it being my first post and not being familiar with the way Videokarma works, so I thought I'd post here as well.
I'm after any information on this set. It is a mid to late '50s set, using a 14RP4A CRT and a series string heater chain. It seems to have been made in Japan for the Australian market, as there is a Sanyo branded 240 to 100 V step down transformer attached to the inside of the cabinet. Interestingly, the serial number on the chassis is 000001!
Any info, especially a circuit diagram, would be much appreciated.
Cheers.
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The 14RP4 was a common 90 degree CRT used in many brands of US portable TV's.
I don't remember anything built by Sanyo until the mid 60's, most were private labeled. That would be transistor radios with the Magnavox or Channel Master branding, a decent product.