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Subwoofer Half Works

 
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ADogAndABabyDog



Joined: 16 Sep 2009
Posts: 3

PostPosted: Wed Sep 16, 2009 8:55 pm    Post subject: Subwoofer Half Works Reply with quote

Alright so here's the situation.

I bought a KRK 10s subwoofer from a guy for really cheap. He said it didn't work right and may have been hit by lightning.

It's a powered sub. The volume knob on it goes from -30db to 6db, with 0 being in the center. When the volume is below zero, the sub works fine, but once it is turned up past 0, all sound cuts out.

Any ideas on what this could be or how to fix it? Maybe the volume pot or the amplifier?

Thanks in advance
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PostPosted: Wed Sep 16, 2009 10:33 pm    Post subject: not the volume pot Reply with quote

I checked the volume pot, and it seems to be in working order. There are no visible burns or anything anywhere within the circuit. Still stumped.
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Wed Sep 16, 2009 11:48 pm    Post subject: Reply with quote

KRK Systems, LLC.
3000 SW 42nd Street
Hollywood, FL 33312
Phone: +1 954-316-1580
Fax: +1 954-316-1590
E-mail: [email protected]
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ADogAndABabyDog



Joined: 16 Sep 2009
Posts: 3

PostPosted: Thu Sep 17, 2009 4:02 pm    Post subject: Thanks Reply with quote

Thanks for the info, Minnie.

I have already emailed them with no reply, and I also called their tech support, but the only help they would offer was to have me ship it in to them and they would fix it. It's honestly not worth that amount of money to me to ship it and pay them to repair it. It's something I would like to try on my own.
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Thu Sep 17, 2009 11:10 pm    Post subject: Reply with quote

Unfortunately it looks like they don't sell replacement parts to non dealers...
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ADogAndABabyDog



Joined: 16 Sep 2009
Posts: 3

PostPosted: Fri Sep 18, 2009 2:19 am    Post subject: Reply with quote

Yeah I was kind of hoping its just like a resistor or capacitor or something that needs replaced and I can just do that myself. However, the problem lies in finding which one on what part it might be.
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