Kaiser Prinz

Radiotechniek album
Kaiser Prince. This device had a defective picture tube if you make the cathode voltage 0 volts, the picture tube draws so much current that the cathode burns out.
And then after years you find a picture tube. The foot was different but otherwise the same.
The picture tube that is in this Kaiser Printz is a picture tube that was bought in the past to test whether a picture tube was defective. Small handy manageable picture tube.
Furthermore, it is a simple device with the known problems.
A cluster of potentiometers that just fall apart from misery.
You can set everything on the image.
The image can also be just right.
All kind of things needs to be replaced.
And this is what the chassis looks like.
A cat bed is often the best solution for a TV like this.
The picture can be good if the potentiometers want it too.
The beautiful 110 degree picture tube.
It is simply impossible to spin good yarn with these potentiometers.
Sound and Vision.
And on a demo day of the NVHR.