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请教6L6推挽胆机高手 [复制链接]

1#

两种可能
冷胆的阴极电阻开路或对应的输出变压器绕组开路
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2#

8脚,阴极
3L-Audio Studio, established since 1993, has been dedicated to Hi-Fi audio R&D for over 20 years.
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