hclam 發表於 2007-7-10 15:56:48

Preamp ARC SP-10 交流聲的處理

小弟裝的SP-10套伴開機後有交流聲，跟套件來的接線圖 (SP-10 Connections) 又沒有指示如何連接的三個地，分別是6.3V穩壓的地，250V穩壓的地 和 Preamp的地 (參照附上照片的 A, B, C)， 交流聲是否跟這些地有關？

希望有前輩指教。謝謝！

william 發表於 2007-7-11 10:23:29

ABC三個地應接在一起, 試試在機箱找一個最少Hum的地方落地 (要試, 所以沒法定). 可以先試落RCA座的地.

accphoto 發表於 2007-7-11 20:01:55

由於 ABC 三個地是跟接線柱連上的，提議用膠的接線柱，不然每個地落機箱，引起回路和交流聲。

kk_ho 發表於 2007-7-11 21:28:01

Could you mind post your connection with the "Case" inside, let me draw the conculsion and the corrective action.

KK

ronaldc 發表於 2007-7-12 00:20:03

15 7 07(sun) afternoon will open or not?
i want to bring my sp10 to solve such problem and want to buy a choke also!

admin 發表於 2007-7-15 13:03:06

ronaldc, how about monday 7pm? pls email to us to confirm admin@hififever.com. Thx

ronaldc 發表於 2007-7-15 22:37:55

sorry, i am not ok. may be arrange next time.

by the way will you have a a specific time table at week end that members can easy their time come to have a look?!

just my opinion, hope can give help.
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