KK sir ~有問題關於我部7294
KK sir近日發覺speaker 低音有胡胡聲.
初時認定是7294後級有事,因換左部Marantz後級就正常返.
昨天再試7294.都同樣地胡胡聲.但再換電源線(不含水線),馬上正常返!
請問問題何在?
再問...7294是否有很小的noice?因靜止時近Speaker聽到一點點.
Thanks!
Dyna
Re: KK sir ~有問題關於我部7294
Dyna,May be one of the GND point is missing. Like signal GND or Power GND.
You can take it to me for checking at this SAT & Sun. KK Sir.
其實唔接水線有無問題?眼見好多日本機都無水線位,
音色唔會因此而有所影響是嗎?
Dyna
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