Question about Sony DAV-FC7 System
Someone here said that this repair would require a trip to the service center as it was too complicated for the average consumer. For those of us how may have the electronics knowledge necessary to rip it apart and replace the broken components, could anyone describe what needs to be done/replaced? Thanks.
You have to lift one pin of the mircoprocessor and solder in a resistor from that pin to a smd cap on the main board. This does require a lot of skill as if when lifting the pin on the mircoprocessor you break that pin.You then have to replace the mircoprocessor. I have done this mod to over 30 unit and i still every once in a while break that pin.Of course my expense now.I can give you value of resistor and points of soldering if you email me as this is not common knowledge.
Posted on Apr 17, 2010
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Posted on Jan 02, 2017
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