Quote:
Originally Posted by victor54
Hi,
I am just doing the same restoration on my TL 3 st, but its a long way....to the finish line.
(see also my https://www.vintage-radio.net/forum/...d.php?t=146429)
By the way there is anny advice regarding de aerial conection. Mine has no conection between the ground conector and the chassy. What or how shall I conect the coaxial 75ohms aerial?
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There is an input centre tapped isolating transformer. The coax outer should be connected to the centre tap and the inner to one of the other connections.
It is not necessay to connect the coax to chassis, in fact it would be better to separate internal and external earth since they may well be at significantly different voltages.