View Single Post
Old 2nd Apr 2021, 11:28 am   #4
FERNSEH
Dekatron
 
FERNSEH's Avatar
 
Join Date: Mar 2005
Location: Gateshead, Tyne and Wear, UK.
Posts: 7,444
Default Re: Charlton TV Tubes

Circuit diagram of the line timebase in the Pye VT4.
The phase splitter transformer T11 supplies the 320V negative gating pulse to the vision AGC amplifier.

DFWB.
Attached Thumbnails
Click image for larger version

Name:	Pye_VT4_LTB.jpg
Views:	129
Size:	119.1 KB
ID:	230735   Click image for larger version

Name:	Pye_VT4_WFMs.jpg
Views:	85
Size:	37.8 KB
ID:	230736  
FERNSEH is offline