Why is my Onkyo receiver not making any sound?
Low power, incorrect source selection, unconnected or damaged speaker connections, broken speakers, or a defective source component are the most common causes of Onkyo receivers not making any sound. Check and fix the power, source selection, speaker wiring, and source components individually to see what works.
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If the Onkyo receiver that controls your home theatre or stereo system is malfunctioning, the latter will not work properly either. With an Onkyo receiver, you can run into a number of issues, including the Onkyo receiver not making any sound.
Depending on what caused it, there are several ways to fix this problem. In this post, we will be going through all the possible causes & fixes for the Onkyo receiver not making any sound.
Possible Causes
Low power, incorrect source selection, unconnected or damaged speaker connections, broken speakers, or a defective source component are the most common causes of Onkyo receivers not making any sound.
Troubleshooting an Onkyo receiver that isn’t producing sound, like diagnosing a malfunctioning speaker channel, starts with isolating the problem, which isn’t normally clear until the relevant repair has been tried. That’s why it’s crucial to follow the troubleshooting procedures in the correct order.
How to Fix an Onkyo Receiver That Produces No Sound
The instructions below will help you in resolving the most common issues. Before connecting or detaching cables and wires, remember to cut off the power to the system and parts. Then, after each step, switch the power back on to ensure that everything is working properly.
1. Check the Power
Ensure that all plugs are securely placed in their sockets, as a plug can sometimes fall out midway and fail to draw power. Check that any wall switches that control outlets are turned on. Ensure that all of the system’s components, including any electrical outlets or surge protectors, can turn on. If something isn’t working, try it using a different outlet that you know works.
2. Check the Source Selection/Speakers
Speaker B is a switch on many radios that allows you to add more speakers. Ensure that the correct sources are picked and that the appropriate ones are enabled.
3. Check the Wiring of the Speakers
Examine and test each wire that connects the receiver/amp to the speakers, paying special attention to any broken or loose connections. Examine the exposed ends to confirm that enough insulation has been removed. Also, double-check that the speaker wire connections are properly installed and inserted far enough into the speaker terminals to make stable contact.
4. Check the Speakers
Link the speakers to another functioning audio source if feasible to ensure that they continue to function properly. It’s possible that the speakers are broken or malfunctioning if they still don’t work. If they continue to play, reconnect them to the system.
5. Check the Source Components
To begin, check whatever device you’re using—like a turntable, DVD player, or CD player—with another working TV or pair of speakers. If the device still won’t play, the issue is most likely with the device itself.
Attach all source components to the primary receiver and set them to play some input if they are in good working shape. Toggle between the stereo receiver’s input sources one by one.
If the receiver responds to some input sources but not others, the issue could be the wires linking the device to the receiver. Replace any faulty cables and reinstall the original component.
6. Try to reset
If none of these work you can try to reset your Onkyo receiver.