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Heatercathodeshort · 6th Feb 2018, 10:50 am

The .75uf capacitor was employed by Bush for a good number of years.
The value was .5uf in later receivers, the last model to employ it being the TV115 series. It had vanished by the time the TV125 dual standard receiver was in production, around 15 years in total.

With it disconnected it is possible to observe a very slight ripple, very slight that would never be noticed by the customer.

I think Bush were the only company to use this circuit feature. Was it part of the TV11 circuit? My manual is not to hand at moment. John.

6th Feb 2018, 10:50 am	#18
Heatercathodeshort Dekatron Join Date: Jun 2005 Location: Warnham, West Sussex. 10 miles south of DORKING. Posts: 9,147	Re: Bush TV22 restoration The .75uf capacitor was employed by Bush for a good number of years. The value was .5uf in later receivers, the last model to employ it being the TV115 series. It had vanished by the time the TV125 dual standard receiver was in production, around 15 years in total. With it disconnected it is possible to observe a very slight ripple, very slight that would never be noticed by the customer. I think Bush were the only company to use this circuit feature. Was it part of the TV11 circuit? My manual is not to hand at moment. John.