Electronic keyboard repair

[Richard Moody]

>     WHICH electronic keyboard?  Organ?  Electric piano?  
> Synth?  Older or late model? They're all different.  By 
> "extract the power input," do you mean the whole power supply 
> or an auxiliary input to the amp or the power cord itself or what?
>     --David Nereson, RPT and amateur electronics tech


The keyboard in question is a Yamaha PSR 340.  
the plug is from an AC to DC converter.   I need to remove the
receptacle (which I referred to as 'extract the power input') of this
plug from the keyboard because I think it was damaged when the "dog"
stumbled over it for the fourth time .     It is a common ac-dc input
like lap tops, cordless phones, scanners etc. ---ric

>
> 
> >
> >
> > Can anyone point me to an electronic keyboard tech?  I need 
> to extract 
> > the power input mounted on the back of the instrument.  Does it pop 
> > out if you use a tiny blade or screwdriver in some secret way?  It 
> > looks like it should.
> >
> > ---ric
> >
> > _______________________________________________
> > pianotech list info: https://www.moypiano.com/resources/#archives
> >
> 
>     WHICH electronic keyboard?  Organ?  Electric piano?  
> Synth?  Older or late model? They're all different.  By 
> "extract the power input," do you mean the whole power supply 
> or an auxiliary input to the amp or the power cord itself or what?
>     --David Nereson, RPT and amateur electronics tech
> 
>