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

FERNSEH · 25th Sep 2019, 10:29 pm

Hi Peter,
Many years ago I bought a Peoples set which turned out to have been made up from various bits and pieces. The bakelite cabinet is slightly larger than the regular 444 and the chassis came out of a model 296 woodie.
Getting back to the TV22. The interlace is not very good in my set, the problem being that there is line pairing irrespective of the frame hold setting.
Also, the set needs frame flyback blanking. The coupling between the video amplifier does not maintain the DC component thus on scenes with low contrast the black level rises and the flyback lines become apparent.

DFWB.

25th Sep 2019, 10:29 pm	#57
FERNSEH Dekatron Join Date: Mar 2005 Location: Gateshead, Tyne and Wear, UK. Posts: 7,444	Re: Bush TV22 with TC184 B3 converter. Hi Peter, Many years ago I bought a Peoples set which turned out to have been made up from various bits and pieces. The bakelite cabinet is slightly larger than the regular 444 and the chassis came out of a model 296 woodie. Getting back to the TV22. The interlace is not very good in my set, the problem being that there is line pairing irrespective of the frame hold setting. Also, the set needs frame flyback blanking. The coupling between the video amplifier does not maintain the DC component thus on scenes with low contrast the black level rises and the flyback lines become apparent. DFWB.