Philips PT1310- pictures (Techniek Overig)

door wellenkino , Biedenkopf, Hessen, DE, 17.07.2016, 05:50 (3050 dagen geleden) @ Leo Snoeren

it is a little Diode.

Very closed to a half of the E91AA

Actually I am working in the PSU.
There is a counting problem, "9" jumps directly to zero.
The tube datasheet from E1T tell us from 156V +- 1,5% and 11,9V +-150mV what is required. I found Overvoltage, +165 and +14,5V. This will be repaired to provide the required voltages.

Then I have to check the counting again.

At last the oscillator module must be RE to get a application from it, so I get to know how the input lines work.

greetings
Martin