Two BRC 2000 CTVs needing attention.

[Geordie McBoyne]

EHT problems in the Marconi 4701, it's too high and can't be adjusted. Tried the EHT tripler unit from the Ferguson 3700 and that one is useless, no EHT. As for the Marconi tripler, it's most likely the bleeder resistor in the tripler module has gone open circuit. Actually, the BRC 2000 circuit diagram shows the resistor as a VDR. Connects to the focus control and from the bottom end of focus pot to the base of the EHT voltage sensing transistor in the EHT generator module.

Geodie McBoyne.