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Audio and Video Talk
Valves / Vacuum Tubes
E80CF and a new phase-splitter
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<blockquote data-quote="fredeb" data-source="post: 1090181" data-attributes="member: 13623"><p>Thanks for the warning [member=144]Ampdog[/member] . What is the way to detect such leakage ? My modded ST70 has a board that uses ECF82/6U8 instead of 7199 , I bought it like that . I suppose the change was made because of how expensive 7199 had become , if you can find them at all . What would the symptoms of above mentioned cathode to filament leakage be ? </p><p></p><p>Cheers</p><p>- Ari</p></blockquote><p></p>
[QUOTE="fredeb, post: 1090181, member: 13623"] Thanks for the warning [member=144]Ampdog[/member] . What is the way to detect such leakage ? My modded ST70 has a board that uses ECF82/6U8 instead of 7199 , I bought it like that . I suppose the change was made because of how expensive 7199 had become , if you can find them at all . What would the symptoms of above mentioned cathode to filament leakage be ? Cheers - Ari [/QUOTE]
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Audio and Video Talk
Valves / Vacuum Tubes
E80CF and a new phase-splitter
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