few keys is not working Psr 275

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few keys is not working Psr 275

by RAJU hyd
(Kukatally.Hyderabad)

My yamaha PSR 275 key board few keys not working what to do..?

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few keys is not working Psr 275

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Oct 26, 2008
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Same wtih my PSR 295
by: Susan

I have the same with my psr 295 but it's middle c and a few keys lower - have I pushed the wrong button? changed a vital setting? I can't find anything in the user manual to help me.

Sep 05, 2009
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Non-working Keys
by: Alfred

Dear Raju & Susan: MAYBE dust or some obstruction has made its way into the mechanism or between contact points which transmit the notes when the keys are pressed. Try vacuuming between the adjacent spaces of the defective keys. Conversely try blowing compressed air through those spaces. These actions MAY help. If they do not,your problem is more serious and I recommend you find a qualified technician for help. Please enter a posting in this Forum if you are successful. It will help all of us. Thanks and good luck.

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