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minnie



Joined: 18 Aug 2005
Posts: 2880
Location: Hell

PostPosted: Mon Dec 08, 2008 8:32 pm    Post subject: Reply with quote

How is the sound when using an external input?(DVD player)
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tech31



Joined: 05 Dec 2008
Posts: 13

PostPosted: Mon Dec 08, 2008 10:41 pm    Post subject: Reply with quote

the noise is always there even with external input
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tech31



Joined: 05 Dec 2008
Posts: 13

PostPosted: Mon Dec 15, 2008 5:14 am    Post subject: Reply with quote

any ideas minnie?
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jts1957



Joined: 24 Nov 2008
Posts: 2476
Location: Far, Far Away

PostPosted: Mon Dec 15, 2008 5:30 am    Post subject: Re: any ideas Reply with quote

Just for the heck of it, have you tried reinstalling the original convergence IC to see if the "humm buzz" is still there?
If it is still there, it has to be "something" that you did (in a previous post, you claim it wasn't there before you began).
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tech31



Joined: 05 Dec 2008
Posts: 13

PostPosted: Mon Dec 15, 2008 10:35 pm    Post subject: Reply with quote

i thought of that but it was destroyed by the time i got it out...i will probably end up trying a new chip and see what happens....i just figured maybe i missed something ...thanks for all youre help ..will let ya know what happens....
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tech31



Joined: 05 Dec 2008
Posts: 13

PostPosted: Sat Dec 20, 2008 11:12 pm    Post subject: Reply with quote

update: took the chassis in to the shop i had solder the chip in for diagnosis...they said the ferrite filter was missing from the audio wiring ......i did not remove it ...but it is fixed and they didnt charge me... i am skeptical .....
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