Hi Steve, i meant cutting the heater supply to the tuner head, soldering the feed to-gether so as remaining valves are in series again. it works less VHF of course, there was a condencer 0.01uf, to earth from heater supply, this had shorted. Rob, the only duff component was this condencer, cut one end, reconnected tuner feed it now works fine, will have to try to fit another, but there is no room to solder components, screening etc in the way.... thanks everyone for your replies, Rob has a gold star, regards....Alan.
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Murphy U472.
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| Messages In This Thread |
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Murphy U472. - by Shaman - 13-04-2011, 02:04 PM
RE: Murphy U472. - by Steve_P - 13-04-2011, 02:56 PM
RE: Murphy U472. - by Shaman - 13-04-2011, 06:21 PM
RE: Murphy U472. - by Steve_P - 13-04-2011, 06:27 PM
RE: Murphy U472. - by Shaman - 13-04-2011, 06:56 PM
RE: Murphy U472. - by Steve_P - 13-04-2011, 07:35 PM
RE: Murphy U472. - by tiv48 - 13-04-2011, 10:19 PM
RE: Murphy U472. - by Shaman - 14-04-2011, 08:06 AM
RE: Murphy U472. - by tiv48 - 14-04-2011, 10:36 AM
RE: Murphy U472. - by Shaman - 14-04-2011, 02:09 PM
RE: Murphy U472. - by Shaman - 15-04-2011, 01:49 PM
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