Allan, Call PianoDisc direct for advice. It could be as simple as a loose ribbon connector. Don Mannino ----- Original Message ----- From: allan at sutton.net To: Pianotech at Ptg. org Sent: Sunday, November 15, 2009 7:36 PM Subject: [pianotech] pianodisc Dear beginners, I have met a pianodisc model PDS-128 plus, serial: W12000029 on a Kohler & Campbell grand from 1998 It plays correctly in top half but nothing from C4 down. The bottom half does't play, even with volume high. Would that be a candidate for the self check (or self-adjust or something) Is this procedure something someone would share with me? Should I leave this to a pianodisc trained technician? Is there a manual I can get? Thank you -- Allan Sutton www.pianotechniquemontreal.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20091115/402f6910/attachment.htm>
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