tag:blogger.com,1999:blog-1784847304693351783.post261995989625814202..comments2023-10-01T13:06:09.531+01:00Comments on GW0KIG's radio blog: A Learning curveGW0KIGhttp://www.blogger.com/profile/09707013148547349857noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-1784847304693351783.post-54917284640177934902022-04-13T20:10:51.410+01:002022-04-13T20:10:51.410+01:00Hello kev just wondered if you remember what resis...Hello kev just wondered if you remember what resistors and caps you replaced in the srw. I have 1 with the same fault and symptoms Ie no anode current. Its an old post so i understand if you can't remember no problem, btw i've read both posts about your loudenboomer . Many thanks 73s nickAnonymoushttps://www.blogger.com/profile/02836181609876681835noreply@blogger.comtag:blogger.com,1999:blog-1784847304693351783.post-53743736751206613092010-10-19T13:51:28.625+01:002010-10-19T13:51:28.625+01:00Hi guys
Thanks for the comments.I am looking at t...Hi guys<br /><br />Thanks for the comments.I am looking at the possibility of a blown diode in the circuit somewhere but no luck as yet.Ian, yes I have seen G3TPW's webpage, good to know he is still active, it may be worth dropping him an email if I can't get anywhere. Paul the blue caps you saw in the pic were the replacements I installed which were working OK initially. If it was those which had failed again I think I would have some current on the anodes still but no output.<br />I will let you know how I get on with this.<br /><br />73 KevinGW0KIGhttps://www.blogger.com/profile/09707013148547349857noreply@blogger.comtag:blogger.com,1999:blog-1784847304693351783.post-16902693468992510192010-10-18T23:24:53.040+01:002010-10-18T23:24:53.040+01:00Hi Kevin, You should do what all other ebay idiots...Hi Kevin, You should do what all other ebay idiots do and cause a right stink, ask for your money back and then keep the amp...<br /><br />Those little blue mica caps I suspect are 1 KV rated, look like the one's used in bridge rectifiers across the diodes, well in TV's anyway, so now I take it you arn't getting any sort of spark of the top of the finals ?<br /><br />Not really up on valves, but I suppose it must need some sort of drive/bias to work, check for any open circuit resistors nearby, they'll probably be largish ceramic jobs.<br /><br />73 Paul.Paul M0PCZhttps://www.blogger.com/profile/15826957754325181436noreply@blogger.comtag:blogger.com,1999:blog-1784847304693351783.post-2382435898904164012010-10-18T21:21:12.621+01:002010-10-18T21:21:12.621+01:00This comment has been removed by the author.Anonymousnoreply@blogger.com