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#1310690 - 11/22/09 11:11 PM Sticky Keys On Digital  
Joined: Mar 2009
Posts: 81
How you doing? Offline
Full Member
How you doing?  Offline
Full Member

Joined: Mar 2009
Posts: 81
Well, I have an old Yamaha Calvinova piano, and the black keys stick down. At first it was only the b flat key. If I pressed it it wouldn't come back up. However, now many of the keys are doing this, and it's becoming a real problem. Is there anything to fix this problem?

Last edited by How you doing?; 11/22/09 11:11 PM.
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#1310833 - 11/23/09 10:57 AM Re: Sticky Keys On Digital [Re: How you doing?]  
Joined: Jan 2005
Posts: 194
Glenn Grafton Offline
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Glenn Grafton  Offline
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Joined: Jan 2005
Posts: 194
Souderton PA
Yamaha does have a silent recall on many of the Clavinova digital pianos that have this problem. If it falls within a certain serial number range the problem is covered even if the warranty is up.

It's a known problem.

If it qualifies Yamaha will replace the entire action. We've replaced a number of the actions.

We have our own in house electronic technicians which is why I'm aware of this. Check with the dealer you bought it from - typically they use an outside service company. If that doesn't get anywhere call Yamaha directly. Make sure you have the model and serial number of the Clavinova.

Yamaha's main # is 1-714-522-901.


Glenn Grafton
Grafton Piano & Organ Co.
Souderton PA
877-GRAFTON (877-472-3866)
Remove "nospam" in email address.
glenn@nospamgraftonpiano.com

Grafton Piano Home Page
#1310856 - 11/23/09 11:40 AM Re: Sticky Keys On Digital [Re: Glenn Grafton]  
Joined: Jan 2005
Posts: 194
Glenn Grafton Offline
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Glenn Grafton  Offline
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Joined: Jan 2005
Posts: 194
Souderton PA
That # is 1-714-522-9011


Glenn Grafton
Grafton Piano & Organ Co.
Souderton PA
877-GRAFTON (877-472-3866)
Remove "nospam" in email address.
glenn@nospamgraftonpiano.com

Grafton Piano Home Page
#1311030 - 11/23/09 05:23 PM Re: Sticky Keys On Digital [Re: Glenn Grafton]  
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Thank you very much!

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