Question about Jamo SUB300BA SUB 300 Powered Subwoofer Subwoofer

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Jamo SUB 300 subwoofer has no power

My Jamo SUB 300 does not power up. There is power at the input power cord. However, no 120V AC power is delivered to the circuit board. I heard SUB 300 has a fuse which I was not able to find. How can I change the fuse? I opened the back panel. There is a lot of glue on the plug on the back of the panel inside the subwoofer.

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  • Juventis Apr 16, 2009

    I find out how to change the 1.6Amp 250V fuse. It is inside where the power is plugged into the unit. Had to use a screwdriver to pop of the fuse housing. However, there is a shorty inside the board. I keep blowing up fuses. I need the schematics of the cicuit board to troubleshoot the problem.

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Posted on Jan 02, 2017

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sanjin
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SOURCE: I have no amp for jamo 1060 sub

Dual Voice-Coil
The unique Dual Voice-Coil design allows both left and right channel sound from just one speaker. Simply hook up both the left and the right channels to the special terminals on the speaker. Hook up one channel only, if the speaker is to be used in a conventional stereo set-up.
I found this on jamo site hope that will help you

Posted on Mar 18, 2008

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SOURCE: sound faliure

If the subwoofer has its own power cord seperate from the rest of the audio system, the internal amplifier could be fried or u have a loose connection inside the box

Posted on Apr 03, 2009

  • 1 Answer

SOURCE: Please help! Jamo SUB 300

hi,
i have a jamo 250 sub.the blue light is working.when i connect the jack to the left line IN according to the manual it makes a sound as well.but seems not working.is it related to the fuse????i know the fuse box.but i dont know how to remove the fuse to check.pls help me out.my receiver is onkyo tx-sr 608

thank you

ron

Posted on Aug 20, 2011

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Find it here...

http://www.jamo.com/na-en/support/owners-manuals/

http://www.jamo.com/images/download/779.aspx


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hi,
i have a jamo 250 sub.the blue light is working.when i connect the jack to the left line IN according to the manual it makes a sound as well.but seems not working.is it related to the fuse????i know the fuse box.but i dont know how to remove the fuse to check.pls help me out.my receiver is onkyo tx-sr 608

thank you

ron

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My jamo sub 200 & pioneer vsx517 receiver is not working properly


What do you mean that it sometimes doesn't work? It doesn't power on automatically?
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Sound faliure


If the subwoofer has its own power cord seperate from the rest of the audio system, the internal amplifier could be fried or u have a loose connection inside the box

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Charles

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hi

since it is a powered speaker, probably it just needs a sound signal which you can get from the headphone socket. please double check with someone else.

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I have no amp for jamo 1060 sub


Dual Voice-Coil
The unique Dual Voice-Coil design allows both left and right channel sound from just one speaker. Simply hook up both the left and the right channels to the special terminals on the speaker. Hook up one channel only, if the speaker is to be used in a conventional stereo set-up.
I found this on jamo site hope that will help you

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