Recent Experience With Yamaha Tech Support
2008-01-25 by Tom Wheeler
Last Sunday evening I discovered that there were two updates available for my Mark IV disklavier via Network Update on my pocket remote (PRC-100). I downloaded and installed the updates. Each update required a reboot of the Mark IV which I allowed to go to completion before downloading and installing the next update. At the end of the process the screen on my PRC-100 was frozen. I could not do anything with it or even shut it down. After trying everything. I switched off the battery, removed the battery, waited a minute or so, reinstalled the battery, and switched the battery back on. The PRC-100 began to initialize but gave an error message midway through the initialization process and said that it could not link with the disklavier. Attempts to bring up the interface of the PRC-100 resulted in a message to run interface updater. I made sure that the Mark IV was turned on, went to interface updater and after a few moments with the message "looking for file update" I received the error message that the remote could not connect with the I/O center. No amount of rebooting of either the PRC-100 or the Mark IV resolved the issue which meant my PRC-100 was useless. On Monday morning I contacted Disklavier Tech Support in California as soon as they opened. I was connected with Fredy who patiently listed to my recitation of the above, and explained to me how to download and reinstall the 2.10 update. Both of us thought this would resolve the problem. Unfortunately after I downloaded the update, burned it to CD and reinstalled, I was still getting the same error message on my PRC-100. I called Fredy to report the bad news. Fredy was terrific. He immediately sent several things to me via overnight Fed Ex priority. These included a new I/O center as well as a secure digital card containing the operating system for my PRC-100 and the 2.10 update for the PRC-100. Fredy also contacted a local Yamaha approved technician in my area who called me 20 minutes after Fredy had spoken with him and made arrangements to come over this Saturday to install the new I/O center. The next morning (Tuesday) the package from Fredy arrived. I decided to try reinstalling the OS for my PRC-100 myself since Fredy had provided exceptionally clear directions. I was delighted to see that as soon as the OS for the PRC-100 was reinstalled from the secure digital card, all of my problems disappeared and the PRC-100 synched up with the Mark IV perfectly. I was able to run interface updater with no problems and I have been operating with no problems since this point. I returned the I/O center and other materials to Fredy today and cancelled the technician's visit scheduled for Saturday. I am describing this because it is easy in my thirst for the implementation of new features on the Mark IV to forget the exceptionally high level of service which Yamaha USA provides to us on this instrument. Bill Brandom, the National Disklavier Marketing Manager, is very receptive to user comments, always takes them to Japan for consideration, and has a group including Fredy in California that provide outstanding service that all too often goes without recognition. This post I hope gives this tech support team and Bill a little recognition for the remarkable job they do. Thank you. Tom