PV-10AL on/off switch

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JKF011
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PV-10AL on/off switch

Post by JKF011 »

I am the opposite of whatever it is to be handy with electronics. I've had it for 18 years and its significantly upgraded. the only think I have ever done to it is change the tubes a few times.

Recently the on/off switch is is intermittently not staying on and I have to push it again again, or push and hold it over and over, to get it to finally "stick" depressed and on. I assume as the unit is pretty analog that it's fixable. How? Do you think CJ will still supply parts?

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John
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Re: PV-10AL on/off switch

Post by admin »

Hi John. Welcome to CJO.

CJ does not sell individual parts so I doubt you can order the switch. So that means you would need to remove it yourself to see if it can be repaired or replaced with an alternative. It should be easy to find an alternative toggle push switch.

Or you can send the unit to CJ for a formal replacement.
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Main stereo: ART Amplifier and ET7s2. 2nd stereo: PV-14L and MV-55. Previously Owned: PF2 preamp, Evolution 2000 Amp, PV-12AL preamp, D/A-2b Vacuum-Tube Digital Processor.
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roberto
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Re: PV-10AL on/off switch

Post by roberto »

Hola jfk011,

Pinch the switch knob and pull it out with small force, this will make to place the contacts of the switch in the right position. You can spray to the switch liberally WD-40 to lubricate and clean the contacts and the moving parts of the switch.
Happy listening!
ML CLX BF-210 Stage X Motion 4. CJ 120SE amp ET7V2 pre, Holo May Kte Dac. Mac Pro. Power Cond. BPT Signature+ 3.5, Gaia II Feet. USB Lush^V3. Nordost SPM IC and Spk. Shun Mook, BCanto CD2 CD3. Linn LP-12/Unitrack tonearm/Denon DL103R MC.
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AnotherJohnson
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Re: PV-10AL on/off switch

Post by AnotherJohnson »

WD40 electric contact cleaner not WD40 penetrating oil
It’s just stuff. I like mine. I hope you like yours. I probably like yours too.
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Re: PV-10AL on/off switch

Post by admin »

I've also used the Deoxit brand contact cleaner with good results in the past.
-admin
Home Theater in Member Gallery
Main stereo: ART Amplifier and ET7s2. 2nd stereo: PV-14L and MV-55. Previously Owned: PF2 preamp, Evolution 2000 Amp, PV-12AL preamp, D/A-2b Vacuum-Tube Digital Processor.
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roberto
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Re: PV-10AL on/off switch

Post by roberto »

Yes guys, electronic contact cleaner, no a regular WD-40.

https://www.amazon.com/Hosa-D5S-6-DeoxI ... 136&sr=8-5

https://www.amazon.com/WD-40-Specialist ... 137&sr=8-4

Like those above.

Happy listening!
ML CLX BF-210 Stage X Motion 4. CJ 120SE amp ET7V2 pre, Holo May Kte Dac. Mac Pro. Power Cond. BPT Signature+ 3.5, Gaia II Feet. USB Lush^V3. Nordost SPM IC and Spk. Shun Mook, BCanto CD2 CD3. Linn LP-12/Unitrack tonearm/Denon DL103R MC.
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