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BG5TOX:想要一套可否?用6U1/6F2 复合管会容易改?[表情] ....... (2014-02-07 21:51)
BD7IWW:6U1/6F2改什么?先记下了。 (2014-02-07 22:17)
BD7IWW:看了图,你查查R3的阻值,是8.2K还是8.2M?前者太小,后者太高。我以为在22~47K欧较合适。你试试看。 (2014-02-07 12:01)
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BD7IWW:你量量本振三极管的屏压。 (2014-02-09 13:24)
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