Re: Roberts RT7 - problem
If the reading was 1.00 rather than 1 .00 this would indicate a resistance of 1K which would indicate a faulty transformer. 1K is far too round a figure though. I'd expect something like 1.03K or similar.
Once we get confirmation of the readings from stonehopper we should know more about the state of the transformer.
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EDIT. Just noticed that the service sheet gives resistance readings for the windings.
T1 secondary 35 ohms each half. (Measures OK)
T2 primary 2.5 ohms each half.
T2 upper secondary 0.5 ohms each half.
T2 lower secondary 0.2 ohms.
We need readings taken on the 200 ohm range.
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Graham. Forum Moderator
Reach for your meter before you reach for your soldering iron.
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