View Single Post
Old 8th Jan 2016, 6:28 pm   #27
FERNSEH
Dekatron
 
FERNSEH's Avatar
 
Join Date: Mar 2005
Location: Gateshead, Tyne and Wear, UK.
Posts: 7,019
Default Re: PYE TT1 - First Transistor Portable UK TV

Simplified circuit of the line output stage. Note the capacitor C95, connected between the junction of the two line output transistors and a tapping on the line output transformer primary. The efficiency diode V38 is an OC28 transistor. The collector is connected to ground and the base serves as the diode anode.

DFWB.
Attached Thumbnails
Click image for larger version

Name:	000_0223.jpg
Views:	215
Size:	45.6 KB
ID:	118090  
FERNSEH is offline