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The Daily Insight

Is the Yamaha rx-v673 no sound HDMI?

Author

John Thompson

Published Mar 20, 2026

Is the Yamaha rx-v673 no sound HDMI?

A quick Google search on “Yamaha RX-V673 no sound HDMI” will return quite a few hits. TI apparently issued an alert about the chip in question and issued a replacement. However the chip (in the above-mentioned version) was used in the RS-V673.

Why does my Yamaha receiver stop playing sound?

I have a Yamaha RX-V671 receiver that just stopped putting out sound completely. This happens on all inputs, including HDMI, Sonos connected via optical audio input, and even the tuner. Video from HDMI inputs works just fine.

What to do if there is no sound from an AV receiver?

If the sound comes normally, please change other HDMI cable. If still no sound output from the AV Receiver/Sound Bar even after checking above points, please confirm if the AV Receiver/Sound Bar and the TV have the HDMI Control function. Was this answer helpful? Thank you for your feedback!

How do I Reset my Yamaha rx-v673?

You can do the same thing by pressing the on button about thirty times before doing the reset. A reset may not work properly until all the caps are discharged. I always do that before resetting anything. You can do the same thing by pressing the on button about thirty times before doing the reset.

A quick Google search on “Yamaha RX-V673 no sound HDMI” will return quite a few hits. TI apparently issued an alert about the chip in question and issued a replacement. However the chip (in the above-mentioned version) was used in the RS-V673.

I have a Yamaha RX-V671 receiver that just stopped putting out sound completely. This happens on all inputs, including HDMI, Sonos connected via optical audio input, and even the tuner. Video from HDMI inputs works just fine.

How often does my Yamaha RX v673 cut out?

Sometimes it does so every 10 minutes, sometimes every 30 seconds. When it does cut out, the speaker icons disappear from the display of the receiver, and then return again just before the audio plays. I have tried using headphones, instead of speakers (speakers unplugged) – same problem.

You can do the same thing by pressing the on button about thirty times before doing the reset. A reset may not work properly until all the caps are discharged. I always do that before resetting anything. You can do the same thing by pressing the on button about thirty times before doing the reset.

Why is there an error message on my Yamaha rx-v675?

Your Assistance needed. I tried updating firmware (using ethernet) on a Yamaha RX-V675 and after about 5 minutes got a message saying “SYSTEM ERROR”. I do not have a clue what to do next.

Why does my Yamaha AVR say device error?

Downloads, then verifies, then “DEVICE ERROR’. PILE OF JUNK – had enough of it – going back to Richers Sounds. I would recommend anyone buy a Yamaha AVR. Google and this problem is frequent and well documented. Apparently it is down to faulty ROM devices that were used.

What’s the latest firmware update for Yamaha rx-v675?

AV Kit :- Panasonic TX-58DX902B ( Pro Calibrated ), Apple TV (4K), DMP-UB900, Toshiba HD-XE1, Yamaha RX-V681, Mission 732 Fronts, PSB XA Dolby Atmos Fronts, Paradigm CC150 Centre, Mission 731i Surrounds, BK Gemini sub. Latest firmware update for V677 is v1.77 and is only available via network download. Click to expand…

Your Assistance needed. I tried updating firmware (using ethernet) on a Yamaha RX-V675 and after about 5 minutes got a message saying “SYSTEM ERROR”. I do not have a clue what to do next.

AV Kit :- Panasonic TX-58DX902B ( Pro Calibrated ), Apple TV (4K), DMP-UB900, Toshiba HD-XE1, Yamaha RX-V681, Mission 732 Fronts, PSB XA Dolby Atmos Fronts, Paradigm CC150 Centre, Mission 731i Surrounds, BK Gemini sub. Latest firmware update for V677 is v1.77 and is only available via network download. Click to expand…

Downloads, then verifies, then “DEVICE ERROR’. PILE OF JUNK – had enough of it – going back to Richers Sounds. I would recommend anyone buy a Yamaha AVR. Google and this problem is frequent and well documented. Apparently it is down to faulty ROM devices that were used.

Who is permitted to use the Yamaha software?

YOU ARE ONLY PERMITTED TO USE THIS SOFTWARE PURSUANT TO THE TERMS AND CONDITIONS OF THIS AGREEMENT. THIS AGREEMENT IS BETWEEN YOU (AS AN INDIVIDUAL OR LEGAL ENTITY) AND YAMAHA CORPORATION (“YAMAHA”).