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Sony KV-27V42 Audio issue    
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TV-Stevie



Joined: 21 Mar 2012
Posts: 3
Location: Cullman, Alabama
PostPosted: Wed Mar 21, 2012 11:43 am    Post subject: Sony KV-27V42 Audio issue Reply with quote
Hey guys, a newbie here. Sorry if this has already been posted but I can't find a search button.

I have a Sony 27" that the A/V works perfect through the RCA connections but when going through the tuner, I get no Audio. I have changed the tuner with no change, good picture but no audio. I am using cable TV so I need this tuner to work. Any ideas?

Thanks in advance
Steve
TV Service Center
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JTS1957



Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
PostPosted: Wed Mar 21, 2012 4:26 pm    Post subject: Reply with quote
Is it available at monitor out jacks?

Edit: Search button at top of page near Log In/Out.
TV-Stevie



Joined: 21 Mar 2012
Posts: 3
Location: Cullman, Alabama
PostPosted: Wed Mar 21, 2012 4:53 pm    Post subject: Reply with quote
[quote="JTS1957"]Is it available at monitor out jacks?

Edit: Search button at top of page near Log In/Out.[/quote]

Haven't checked that. If it does work out of the monitor, what do you think it could be?
JTS1957



Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
PostPosted: Wed Mar 21, 2012 5:24 pm    Post subject: Reply with quote
Have to rule A/V switching IC in or out.
Do you have a scope?
TV-Stevie



Joined: 21 Mar 2012
Posts: 3
Location: Cullman, Alabama
PostPosted: Thu Mar 22, 2012 1:24 pm    Post subject: Reply with quote
[quote="JTS1957"]Have to rule A/V switching IC in or out.
Do you have a scope?[/quote]

No scope. Just a Multimeter and a wet finger to see if there is voltage present. (just kidding of course)
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JTS1957



Joined: 21 Jan 2009
Posts: 2395
Location: Far, Far Away
PostPosted: Thu Mar 22, 2012 2:55 pm    Post subject: Reply with quote
Personally, I use my tongue. Razz
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