20 Most Recent Onkyo TX-SV525 Receiver - Page 5 Questions & Answers

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There will be no sound unless a Dolby Pro Logic or similar audio signal is in use. CD/DVD, broadcast etc.

All such devices remember the last settings. It is the way they are made. Stand-by normally only works from the remote. Owner's Manual https://www.manualslib.com/products/Onkyo-Ht-R570-18093.html Here is your service manual https://www.manualslib.com/manual/1055398/Onkyo-Ht-R570.html#manual https://www.google.com/search?q=onkyo+ht-r570+specs ..

Normally dirty dusty optics. Buy a CD player Cleaning disc. It has little brushes that clean the tracking and reading optics.

Stuck on Recovery Net issueSolution : Plug in an ethernet cable

Replace ALL faulty components, not just the output transistors because other components may be damaged as well.

search for a good local amp repair service.

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Preamplifier - Onkyo

use warranty if as you say NEW

since we are in the usa we would not have information about stuff in cape town sa

You would need a universal remote control to accomplish this

take it to a local repair shop normally

REPLACEMENT WOULD FIX IT FOR SURE

The headphone connector may be shorted.

Look in the back of your Onkyo receiver. If you see a output jack that has “monitor” or “tv monitor” you will be able to pull up a menu screen.

Go to Walmart and get a CD Optics Cleaner Disc. Little brushes clean the tracking and read optics. The error is normally because the tracking optic can't read a disc, so it says there isn't one!

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If battery replacement does not solve the problem, the next step is to to replace the remote control. However, the fault could be with the receiver.

Probably failure of component(s) in the amplifier stages

check its cooling stage