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Thread: DC Protection?
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June 20, 2020, 12:46 PM #1
- Join Date
- Jun 2019
- Location
- moscow
- Posts
- 1
DC Protection?
Hi!
I've got Vitus RI-100 and now when I try to turn it on - it started to initialize as usual, then message "warning dc protection" appears and that's all. Can only be switched off with plug removed from the socket.
Is there a way to fix this?
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June 20, 2020, 04:40 PM #2
Re: DC Protection?
It might be sensing DC leakage coming from the output of your preamp and it’s shutting down the amp to protect it from amplifying the DC and blowing your speakers up.
Micro Seiki SX-8000 air bearing table, SME 312s arm, SME 3012R arn, Dynavector XV-1s cartridge, Lyra Etna SL cartridge, ARC Ref 3 phono stage, Otari MX-55 2 track R2R, Ampex 350 tape repros, Roon Nucleus Plus music server, HiFi Rose 150B DAC, ARC Ref 6, ARC Ref 75 with KT-150s, Parasound JC5 amp , JBL 4345 speakers, Viero Equilibro Level 3 speaker cables, and Definitive Technology Ref subs.
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June 20, 2020, 05:02 PM #3
Re: DC Protection?
Probably detecting a DC offset at the amplifier output which would be extremely dangerous to your speakers. I would definitely disconnect it and have it checked out.
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AudioShark forum is a leading forum site for High End Audio Discussion, Stereo System Discussion, Home Theater System Discussion, Best Home Stereo System Discussion, Home Theater Installation Discussion etc.
The AudioShark forum was created for sharing the passion of high-end Audio. We have Audiophiles from all over the world participating and sharing their knowledge. From novice to experts, you will find a friendly environment for discussing about High End Audio, Stereo System, Home Theater System, Home Stereo System, Home Theater Installation, Amplifiers, Speakers, Subwoofers, Integrated System, Acoustic treatments & Digital Room Corrections and many more.
At AudioShark, we also have incorporated an exciting Marketplace where members can peruse terrific buys on used gear, as well as meet dealers and discuss the purchase of new gear.
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