Ferguson CTV Model 3790, Chassis TX9

[Theodosea]

Ferguson CTV Model 3790 - chassis TX9

does anyone have any data sheets or service manual on this TV?
Regards nick

[Mike Watterson]

I had a 16" one till about 2006. Maybe bought 1976 or 1977 for my mum, who gave it back to me in about 1992. Repaired it several times and never had a schematic.
I think it uses a thyristor based SMPSU. Eventually the mechanics of the tuner preset drawer and buttons wore out.
Live chassis, so I preferred the TX10 with it's isolated chassis.