and Ching using Cayin D1205.1A here ?? I need some help.

josephyeung426

any ching using Cayin D1205.1A ?

不知是什麼原因， 手上這部 Cayin 1205.1A不能接上有水線的電源線，

因為喇叭會有電流聲音的出現，如經換上沒有水線的電源線後，問題得到解決。

is it ture ?

would you mind calling me for help many many thanks

90474757 Joseph

josephyeung426

help....someone help

chhanthony

I only know buzz said that before

MarkMak

D個叫"Ground Loop"
可參考: http://www.post76.com/discuss/vi ... d%2Bloop&page=1

我部Rotel後級都有同樣問題，不過我用飛走水線方法解決

josephyeung426

回復 3# chhanthony


    Yes...it's copy by Buzz..

josephyeung426

拔AV amp radio 天線 ...完全解決
thanks Ching