Author Message
dan
PostPosted: Fri Jun 30, 2006 11:49 pm    Post subject: Re: JVC 3-CD MX-K3 display PROTECT

Techsol wrote:
Power is on but no audio and display PROTECT. Please assist
costiflorea
PostPosted: Sun Nov 06, 2005 3:53 pm    Post subject: mx-k3

replace power amplifier
markquicksilver
PostPosted: Sat Oct 29, 2005 1:38 pm    Post subject:

.. thats the same problem ive encountered with my sony mhc-vx777. the display reads "protect, push power". the manual says that i should have to check the speaker wires if its shorted. but the real fault lies on the power amp IC STK 412-150. i replaced it and my unit is now working again. i think, you should have to check your unit internally.
Techsol
PostPosted: Thu Oct 27, 2005 11:11 am    Post subject: JVC 3-CD MX-K3 display PROTECT

Power is on but no audio and display PROTECT. Please assist

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