07-10-2026, 03:38 PM
What's your screen size?
The same chassis is often used at different screen sizes.
Yours is likely the same chassis and a smaller screen. That one is the 21"
From R &TV S 1960-61 Spacemaker models
PT 450 17" Table
PT 452 17" portable (transportable)
PT 650 21" Table
Live chassis, Band I & III 405 line
Remove chassis screws from underneath cabinet.
Two different tuner units used.
Same schematic for all three, though with variation for the 21" (yours looks like 17").
From R &TV S 1960-61 Spacemaker models
PT 451 17" Table
PT 651 21" Table
Live chassis, Band I & III 405 line, with Band II FM Radio
Two different tuner units used.
Very similar to PT 450 & PT 650
1960 may have been the last year of Pilot TVs. Ultra bought the company in 1959 and later Thorn (Ferguson) owned Ultra.
I only find those 5 models of Pilot PT xxx. They are better known for radios, originally based on the USA Pilot designs (1935).
The same chassis is often used at different screen sizes.
Yours is likely the same chassis and a smaller screen. That one is the 21"
From R &TV S 1960-61 Spacemaker models
PT 450 17" Table
PT 452 17" portable (transportable)
PT 650 21" Table
Live chassis, Band I & III 405 line
Remove chassis screws from underneath cabinet.
Two different tuner units used.
Same schematic for all three, though with variation for the 21" (yours looks like 17").
From R &TV S 1960-61 Spacemaker models
PT 451 17" Table
PT 651 21" Table
Live chassis, Band I & III 405 line, with Band II FM Radio
Two different tuner units used.
Very similar to PT 450 & PT 650
1960 may have been the last year of Pilot TVs. Ultra bought the company in 1959 and later Thorn (Ferguson) owned Ultra.
I only find those 5 models of Pilot PT xxx. They are better known for radios, originally based on the USA Pilot designs (1935).
