20-02-2024, 08:15 PM
The horizontal scanning section and high voltage power supply are almost ready for test run. I am only waiting for rare resistors for the high voltage circuit, 10Mom and 1.5Mom 2W. Unfortunately, old items have a value deviation of up to 50%. Initially, I wanted to insert any resistors that met only the criteria of resistance and power. However, I came to the conclusion that it would be better if I tried to get original new AB resistors. The high-voltage system is very well thought out and, in my opinion, there is no randomness in it. The large four valves are horizontal output and dampers. The frequency of the pulses supplied to the high voltage circuit is, of course, 15750.
