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No Sound from Onkyo Receiver -Please Help!
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MrGreen



Joined: 13 Feb 2011
Posts: 1
Location: CA

PostPosted: Sun Feb 13, 2011 7:50 pm    Post subject: Same problem with TX-DS575x - no sound Reply with quote

I also have an Onkyo TX-DS575x that no longer produces any sound. There is no output from the speaker outputs or the headphone outputs. The problem appeared with no warning.
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vtech



Joined: 08 May 2006
Posts: 1264
Location: USA

PostPosted: Sun Feb 13, 2011 9:12 pm    Post subject: Reply with quote

Re soldering PROM IC Q710 on DSP board was a typical fix for various brands/models. For whatever reason, it was not sufficiently soldered in the wave machine and sooner or later it would cause audio muting due to interruption of digital data flow. Unless you are familiar with surface mount soldering, do not attempt it.
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ShoeShaker
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PostPosted: Sat Feb 26, 2011 9:49 pm    Post subject: Onkyo HT-S7300(B) Reply with quote

Just paid around 800 USD for one of these systems this week and it died! Within a week, luckily the store will give me a refund but I will NEVER buy another product from this manufacturer. Be warned, Onkyo products are not what they used to be.
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PostPosted: Mon Feb 13, 2012 3:59 am    Post subject: No Sound Problem Reply with quote

I have an Onkyo Tx-NR807 and just experienced the same issue. Firmware is up to date and after numerous resets - No sound & No network.
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Justmanuals



Joined: 21 Aug 2004
Posts: 1948

PostPosted: Mon Feb 13, 2012 4:28 am    Post subject: Reply with quote

This Parts & Service Manual can now be purchased for $11.77 and downloaded immediately after payment from

http://www.justmanuals.com

[email protected]
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http://www.manuals4you.com

Need a manual now? Instant Download
http://www.justmanuals.com
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jts1957



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

PostPosted: Mon Feb 13, 2012 7:59 am    Post subject: Reply with quote

Or Free from:

http://elektrotanya.com/onkyo_tx-nr807_sm.pdf/download.html
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kamiod



Joined: 10 Mar 2012
Posts: 1

PostPosted: Sat Mar 10, 2012 10:50 am    Post subject: DIY Disasters Reply with quote

This is a common problem with Onkyos. There are about 10 muting transistors located on the preamp board that become leaky. This will cause shutdown when the volume is turned down or functions are changed. Also look for loose solder connections on the DSP board.
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Guest






PostPosted: Wed Apr 18, 2012 9:26 pm    Post subject: Reply with quote

its, is there an new link for free download? your link is not working.
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jts1957



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

PostPosted: Thu Apr 19, 2012 4:21 am    Post subject: Reply with quote

Bottom right of page:
"This file is downloadable free of charge from the site... processing"
changes and will become:
"GET MANUAL" Not logged in Only two downloads a day!"

Left click on "Get Manual."

Try a different browser if it doesn't change for you.
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PostPosted: Thu Apr 19, 2012 12:35 pm    Post subject: Reply with quote

Hi,

i try chrome, safari, opera and firefox.. disable adblock in firefox does the job..

thx
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