UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

David_Robinson · 8th Sep 2004, 4:02 pm

I guess it wouldn't be too difficult to modify a dual standard colour set to work on 405 NTSC instead of 625 PAL. Would that make the set more authentic or less?

Retune the bandpass filter and notch filter, fit a new crystal, defeat the PAL switch and shift the chroma phase by 33° - job done! Now where can I get a set?

8th Sep 2004, 4:02 pm	#7
David_Robinson Retired Dormant Member Join Date: Feb 2004 Location: Nottingham, UK Posts: 94	Re: 405 NTSC colour I guess it wouldn't be too difficult to modify a dual standard colour set to work on 405 NTSC instead of 625 PAL. Would that make the set more authentic or less? Retune the bandpass filter and notch filter, fit a new crystal, defeat the PAL switch and shift the chroma phase by 33° - job done! Now where can I get a set?