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admin's picture
Last seen: 6 hours 16 min ago
Joined: 04/09/2013 - 14:19
Posts: 51589
Rx-v673 firmware update issue!

Hi I'm new to the forum and would love some advice. 

I have just installed an rx-v673 and it works great fantastic in fact but I connected it to the net (hard wire for speed) and it started to download the new firm ware. Part way through it displayed "Error! 2000" so I called a yamaha dealer. " oh yes sir, happens all the time the Internet has been interrupted, simply unplug leave for a while plug back in etc...) so I did. But when I turned it on it displayed ROM issue ( or something similar). So I then read on a forum to download the data on to a USB and update via front panel. So I did but now it starts by saying verifying but then informs me of "device error" or something any advice to get the best amp I have had back to working status :cry:

f1only's picture
Last seen: 1 month 2 weeks ago
Joined: 07/04/2010 - 09:14
Posts: 1168
RE: Rx-v673 firmware update issue!

If this is still showing a problem i would contact the dealer you purchased your Yamaha amp from first, make sure you still have the original receipt, it should still be within warranty. Alternatively give Yamaha a ring, assuming you are in the UK this is their contact information...

UK Technical Support is available by telephone on 0844 811 1116 from the UK or 01526 2449 from the Republic of Ireland - Monday to Friday, 9am to 5pm (4.30pm on Friday).

Yamaha Music Europe GmbH (UK)
Sherbourne Drive
Milton Keynes
Tel: 0844 811 1116 (UK) / 01526 2449 (Republic of Ireland)
Fax: 01908 368872


Regards ..

A/V Pioneer SCLX59 Speakers B&W 683 S2 685 S2 HTM61 S2 Centre 686 S2 For Atmos x4 ASW610 Sub x2 TV Calibrated 4K Panasonic TX-50AX802B BDP Sony PS3 & PS4 Pro HDMI Monster ISF2000HD Virgin Tivo Netgear ReadyNas104 12TB

Anonymous's picture
RE: Rx-v673 firmware update issue!

Thanks for the reply. Returned the offending amp back to dealer, exchanged instantly. New amp installed and working perfectly.  Smile

Anonymous's picture
RE: Rx-v673 firmware update issue!

I had exactly the same issue yesterday. Best to do next time is to do another update by a USB stick. You go to the following site and follow the instructions for troubleshooting with firmware updates:




Pls note that the firmware has to be unzipped (extracted) in the root of the USB drive not in a folder!


Worked smoothly for me.


Success! Robert 

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