I remembered something about the Sony 9-90UB that might save you the trouble of making a System A modulator. If you press the ‘VHF’ and ‘UHF’ buttons at the same time the TV uses thd UHF frequencies yet switches the timebases to 405 lines. You could then use an easily available UHF modulator.
There are probably other ‘dual standard’ sets that can also be made to do this.
There are probably other ‘dual standard’ sets that can also be made to do this.
Statistics: Posted by OldTVEnthusiast — Thu Jan 25, 2024 8:35 pm