Question about Kenwood 107VR

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KENWOOD 107-VR Q-12 , D-18 and R12 in power supply section blown. No problem replacing Q 12 but R 12  and D18 are burnt to a crisp . What are their values or what are the voltages of Q12 ( E C B ) and I can figure out their values . Marc from Ottawa Ontario Canada      mac_givers_revenge@hotmail.com .Thanks.

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Posted on Jan 02, 2017

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SOURCE: Kenwood VR-209 Still does not work after the speakers are unplugged.

I have a VR205 with the same problem. I can make it stay on by doing this: as soon as the display lights up turn off the power and then turn it back on quickly. Do this 3 or 4 times. Mine usually stays on after this....the relays latch and all is well I suspect one of the step-start relays as I have checked everything else out and all is in order and the receiver works fine. I would love to find a shop manual for this series of receivers. Anyone know where such an animal exists?

Posted on Jul 26, 2008

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SOURCE: Kenwood VR-509 Receiver won't power up...

Check all your speaker wires for shorts, especially behind the amp, doesn't take much for something to throw a spanner in the works, like when cleaning house and moving stuff around.

Posted on Oct 03, 2009

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I have a kenwood Auto video surround receiver DR / 409 how to reset it


PDF]KRF-V8030D VR-409 - Kenwood

manual.kenwood.com/files/B60-4593-00.pdf
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I have a VR205 with the same problem. I can make it stay on by doing this: as soon as the display lights up turn off the power and then turn it back on quickly. Do this 3 or 4 times. Mine usually stays on after this....the relays latch and all is well I suspect one of the step-start relays as I have checked everything else out and all is in order and the receiver works fine. I would love to find a shop manual for this series of receivers. Anyone know where such an animal exists?

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