Disklavier

The  MX100A board will work. Take the two ROMs from the MX100B board and put them in the MX100A board (the ROMs typically have no problems when the board dies.)

Bill

Sent from my iPhone.

On Jul 3, 2013, at 6:39 AM, Adrian Thomas <mangez@...> wrote:

I'll have to check, but a MX100A circuit board will probably do.

Adrian Thomas

On Jul 3 2013, Adrian Thomas wrote: 

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> Peter is looking for a CPU circuit board. There are several problems with the piano. All of the symptoms point to a problem on the CPU circuit board. I can fit it and sort the piano out if I had the part, but Yamaha in the UK and YCJ say the part is no longer available.
>Adrian ThomasOn Jul 3 2013, Carol Beigel wrote:
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>>Did I miss something here? Why do you think you need a CPU? The unit is about 30 years old.
>>>Carol Beigel
>>>On Jul 3, 2013, at 3:13 AM, Peter maher wrote:
>>>> I desperately need a CPU for this piano and Yamaha no longer offer this part. Any help would be appreciated as I can't get anyone in the UK to fix it.
>>> Thanks,
>>> >> Peter.
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