I have 5v at usb. Rarely used receiver in pas … read more Like many others, I'm very suspicious that it happened 1 month after the Warranty expired. There's a green light glowing in front of subwoofer, verified subwoofer = yes in Onkyo but still nothing - absolutely no sound. Checked all connections, especially speaker wire, all seem to be fine. Thank you very much for proposing a new subject! I recently discontinued my DirecTV service. Batista0202 1827 4. Hi, I have an Onkyo receiver that is hdmi 1.4 capable- model number HT-r580. Notice of Firmware Update for TX-NR414 / HT-R758. Onkyo TX-NR414, no audio from any source, including analog FM/AM signal, including use of headphones. Batista0202 Batista0202. Also having same problem. Unable to get audio from TV to play through (2) speakers connected to the TX-NR414. I have Onkyo TX-NR616 no sound and no usb access. Network and firmware update are greyed out. Firmware Updates. TX-NR414 / HT-R758. A firmware update for the TX-NR414 / HT-R758 network A/V receiver is available through the unit’s network connection or USB input. During the testing through display DSP shows version D??? It has no voltage feed from DSP. As of 2010, the company is still making audio components. Nice forum. ... Onkyo TX-NR414. Onkyo TX-NR414 no sound, not recognized USB and NET; Onkyo TX-NR414 no sound, not recognized USB and NET. After verifying you will receive points! The Good The Onkyo TX-NR414 is an extremely affordable receiver with six HDMI inputs. Had no joy with Onkyo. No sound at all from tuner or from pre-recorded shows that we watched yesterday which had sound, but tonight I tried those same show and no sound. Onkyo began making phonograph pickups in 1946. Level 2 #1 04 Nov 2020 11:05. I changed my HDMI, TV, tried component but it was a fried HDMI board. View and Download Onkyo TX-NR414 instruction manual online. Never went back to Onkyo especially now that they stopped using Audyssey. Happened to me with my 717. Official firmware updates for Onkyo customers. I found that oscillator close to DSP is not working. I have a Samsung TV UN55F7100AFXZA and a new samsung bluray player. TX-NR414 receiver pdf manual download. Reply | New topic #1. . Owner Manual. Few other observations being - after some time, the woofer goes DHUP, DHUP sound every 5 min or so even when the RCA cables are NOT connected. Zilch - I am getting NO sound whatsoever. No sound. Will not buy Onkyo again and advise others not to do so. All was well then one day no sound. Jul 13, 2020 8:25:33 GMT -5