Our Technics SX-PX665 piano has suffered a catastrophic burnout of the
output stages - power amps, loudspeakers, and headphone o/p all
destroyed themselves - nasty burning smell, and lots of horrible
buzzing until it all went dead. We got it fixed (power amp mended, and
the speakers replaced) and it all worked for about a week until the
same thing happened again. How can we prevent this from happening?
Anyone got a fix?

In article .com,
wrote:
Our Technics SX-PX665 piano has suffered a catastrophic burnout of the
output stages - power amps, loudspeakers, and headphone o/p all
destroyed themselves - nasty burning smell, and lots of horrible
buzzing until it all went dead. We got it fixed (power amp mended, and
the speakers replaced) and it all worked for about a week until the
same thing happened again. How can we prevent this from happening?
Anyone got a fix?

Well, clearly it wasn't fixed properly the first time. Take it back to
the tech and have him fix it right. Clearly he fixed some symptoms but
not the underlying problem.
--scott

--
"C'est un Nagra. C'est suisse, et tres, tres precis."

In article .com writes:

Our Technics SX-PX665 piano has suffered a catastrophic burnout of the
output stages - power amps, loudspeakers, and headphone o/p all
destroyed themselves - nasty burning smell, and lots of horrible
buzzing until it all went dead. We got it fixed (power amp mended, and
the speakers replaced) and it all worked for about a week until the
same thing happened again. How can we prevent this from happening?

Get it fixed by someone who will find the real problem rather than
just fix the symptom.

--
I'm really Mike Rivers )
However, until the spam goes away or Hell freezes over,
lots of IP addresses are blocked from this system. If
you e-mail me and it bounces, use your secret decoder ring
and reach me he double-m-eleven-double-zero at yahoo