Question about Yamaha NP 30 76 Key Lightweight Digital Grand Piano with Touch Response
The key contacts are dirty... They are likely conductive rubber pills pressed onto traces on a circuit board. There will be two contacts per key to use for velocity sensing.
Disassemble and clean the black rubber pills that are usually in silicone rubber domes AND the corcuit board traces using ONLY 99% isoprophyl alcohol and QTips. 99% is a bot hard to find so look around for it.
Posted on Oct 14, 2010
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 23, 2017 | Yamaha Music
Sep 24, 2016 | Casio Privia PX150 Digital Piano
May 18, 2016 | Music
Jun 10, 2011 | Korg PA500 Professional Arranger 61 Key...
Apr 21, 2011 | Suzuki S350 Mini Grande Digital Piano...
Feb 25, 2011 | Roland Ep760 76Key Digital Piano
Nov 29, 2010 | Casio 76 Key Smartmedia Keyboard
Nov 01, 2010 | Yamaha YPT400 61 Key Portable Keyboard...
Nov 29, 2009 | Yamaha NP 30 76 Key Lightweight Digital...
Dec 02, 2008 | Roland Music
90 people viewed this question
Usually answered in minutes!