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FERNSEH · 24th Feb 2018, 4:49 pm

Hi Roger,
Absolutely perfect, you've got the horizontal and vertical linearity spot-on. From 1951, the economy models V2 and VO9 apart, Pye abandoned the self-oscillating line timebase generator although a number of other UK firms including Philips continued to employ the technique, as late as 1955/56 in certain models. Even the large screen model 2155U employed a self oscillating line timebase.

DFWB.

24th Feb 2018, 4:49 pm	#16
FERNSEH Dekatron Join Date: Mar 2005 Location: Gateshead, Tyne and Wear, UK. Posts: 7,444	Re: Restoration of my Pye LV30 Hi Roger, Absolutely perfect, you've got the horizontal and vertical linearity spot-on. From 1951, the economy models V2 and VO9 apart, Pye abandoned the self-oscillating line timebase generator although a number of other UK firms including Philips continued to employ the technique, as late as 1955/56 in certain models. Even the large screen model 2155U employed a self oscillating line timebase. DFWB.