How to repair a Yamaha rx-v673 no sound issue?

An awesome member of our community made this guide. It is not managed by iFixit staff. No parts specified. This is not a difficult repair but take a look at this video before you dive in as there are some details you might not be comfortable with.

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…

Which is the latest firmware update for v677?

Latest firmware update for V677 is v1.77 and is only available via network download. Click to expand… Thanks, you have confirmed that the only USB loadable firmware is old. Will try a network update again.

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.

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.

How to update firmware on Yamaha RX v673 AV receiver?

While pressing the STRAIGHT key, press the MAIN ZONE key and keep STRAIGHT key pressed until “ ADVANCED SETUP ” appears on the front panel display. Press the PROGRAM key until “ FIRM UPDATE USB ” is displayed.

Where to download firmware for Yamaha rx-a1000 AV receiver?

Download the firmware, unzip and copy “.bin” into the root directory of the USB thumb drive. USB port is located at the lower left corner of the front panel. While pressing the STRAIGHT key, press the MAIN ZONE key and keep STRAIGHT key pressed until “ ADVANCED SETUP ” appears on the front panel display.

Why did my Yamaha rx-v471 receiver die?

Yamaha RX-V471 died on me and sorry to tell you, it wasn’t a power surge. And even if it would have been one, my whole system is plugged in a APC Back UPS 1300W and it is still going on strong. So my AV was working in the best conditions.

Why does my Yamaha receiver keep blinking red?

Usually when the receiver is in need of a reset, you usually see at least a blinking red light. Here is a possible explanation. When you operated the receiver during a period of very low voltage you caused the receiver to draw more current that it could handle, causing overheating.

Why does my Yamaha receiver not have a subwoofer?

If the sub is connected to the eft and right outputs, it is NOT connected to the subwoofer output, so it is not receiving any sound routed to the subwoofer in the receiver. ANd of course, the sub level controls affect the sub channel, not the left and right, so no great surprise, really, that changing the sub level did nothing.

Can a Yamaha rx-v483 receiver be turned off?

Assuming the reason for the protection has passed or been fixed, the unit can now be turned off and then back on with the “main zone” power button to restore normal operation mode. If the protector activates again, the fault is still present and the unit needs to be repaired, ideally by a Yamaha authorised repairer.

An awesome member of our community made this guide. It is not managed by iFixit staff. No parts specified. This is not a difficult repair but take a look at this video before you dive in as there are some details you might not be comfortable with.

What to do if your Yamaha rx-a1040 protection circuitry activated?

When the unit is in this condition, the standby indicator on the unit blinks if you try to turn on the power….REMEDY: As a safety precaution, capability to turn on the power is disabled. Contact your nearest Yamaha dealer or service center to request repair.” Has anyone experienced this before?

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!