PDA

View Full Version : Yamaha P 2250 solution

orange
December 10th 08, 03:06 AM
Forget the manual..

Re-flow solder on all the vertical transistors..

Don't analyze it............ just do it

case closed..

greg
Eeyore
March 23rd 09, 06:08 PM
orange wrote:

> Forget the manual..
>
> Re-flow solder on all the vertical transistors..
>
> Don't analyze it............ just do it
>
> case closed..

I can believe that. Thermal degradation ? How old is the 2250 now ?

Graham