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Why is my Onkyo ht-r391 receiver not power on?

Why is my Onkyo ht-r391 receiver not power on?

I have an Onkyo HT-R391 receiver (part of a HT-S3500 HTIB system) which will not power on at all. I turned it off last night after using for several hours and it wouldn’t not turn back on this evening.

How can I Make my Onkyo receiver work with my turntable?

Adjust the volume controls so you can hear sound. The bare wires of the speakers should be in contact with the metal parts of the speaker terminal on the receiver. Check all speaker wire and power cords for shorts. Your Onkyo receiver is not compatible on its own with a turntable that uses an MC cartridge.

What kind of power supply does an Onkyo amplifier use?

Power supplies: These include main and backup power supplies. Transformers and capacitors: These transform the electricity into a voltage used by the amplifier. The Onkyo digital signal processors, or DSP boards, have a range of specifications for the different models of amplifiers. The load impedance ranges from 1.0 to 2.0 ohms.

Why does my Onkyo home theater not work?

Your home theater or stereo system will not function properly if the receiver that controls it is having problems. There are several problems you can experience with an Onkyo receiver. Incorrect settings on your Onkyo receiver can result in no sound. The digital input signal should be set to “Auto.” Select the correct digital input source.

I have an Onkyo HT-R391 receiver (part of a HT-S3500 HTIB system) which will not power on at all. I turned it off last night after using for several hours and it wouldn’t not turn back on this evening.

Is there a warranty on an Onkyo receiver?

Unfortunately my unit doesn’t qualify for that warranty extension and Onkyo warranties are only for 2 years I believe. I checked the fuse on the power supply and it looks intact to me. There were also a couple of fuses on whatever board is next to the power supply and they looked identically intact: imgur.com/a/oaA4e

Where can I find Onkyo authorized service centers?

For a list of ONKYO Authorized Independent Service Centers please go to; www.onkyousa.com, under, Support or call Onkyo USA at 800-229-1687 for the location of an ONKYO Authorized Independent Service Center. Please also include in any mailing; a contact name, address and email address or telephone number.

How does an AV receiver work in a home?

An AV receiver send audio signals to speakers through its different channels, allowing you to experience immersive surround sound from your home theatre. To fill a small- to average-sized room with surround sound, set up a 5.1-channel receiver with three front speakers, two side speakers and a subwoofer.

How many watts does Onkyo tx-nr838 AV receiver have?

When connected to the Internet, the Onkyo TX-NR838 can also independently access some music streaming services like Spotify and Pandora. At 160 watts (6 ohms), this receiver is a pretty impressive powerhouse and all the fancy technologies and circuitry gave this receiver THX certification.

Why do you need an Onkyo a / V receiver?

Onkyo A/V receivers are engineered for universal hi-res compatibility and ease of use. It’s now remarkably easy to enjoy albums mastered in high-resolution that you’ve downloaded and stored on your computer or media server.

How many HDMI inputs does Onkyo tx-nr737 7.2 CH network a / V receiver?

Five of the receiver’s seven HDMI inputs are based on the latest HDMI specification to support 4K video at 50/60 frames per second and 21:9 aspect ratio for theater-reference movie display. Now you can add thunderous 7.2-channel surround-sound to blockbuster 4K 50/60 Hz games and movies for a breathtakingly realistic entertainment experience.

How many bench tests does tx-nr838 pass?

Your TX-NR838 Network A/V Receiver has passed more than 2,000 laboratory bench tests across 75 categories and covering 14,000 individual data points to ensure that every aspect of audio performance meets rigorous THX standards for theater-reference sound.

What kind of HDMI does Onkyo TX nr525 use?

Onkyo TX NR525 HDMI Video with analog sound from other source.I would like to listen to a analog source (Turntable) while using HDMI from my PC. Solved! Onkyo TX-SV424 Audio Control Amplifier Output Issues Solved! Onkyo Av receiver and Fire TV cube Question Why does my Onkyo TX-8220 Keeps Shutting Off on Phono? Solved!

What to do if your Onkyo wont power on?

Try plugging it into a known working AC outlet. After that you could open it up and check for a blown fuse but I suspect it doesn’t have any. Try plugging it into a known working AC outlet. After that you could open it up and check for a blown fuse but I suspect it doesn’t have any. You must log in or register to reply here.

Where can I find the Onkyo AV receiver manual?

Thank you for purchasing the Onkyo AV Receiver. nections and plugging in the unit. from your new AV Receiver. Please retain this manual for future reference.

What to do if your Onkyo speaker goes into Protect Mode?

If the receiver shuts off and goes back into protect mode you will need to contact your Onkyo dealer. Turn the volume back to the minimum setting and turn off the receiver. Unplug the power cord from the wall and then reconnect the speaker and audio cables. Plug the power cord back in and then power then turn on the receiver.

Unfortunately my unit doesn’t qualify for that warranty extension and Onkyo warranties are only for 2 years I believe. I checked the fuse on the power supply and it looks intact to me. There were also a couple of fuses on whatever board is next to the power supply and they looked identically intact: imgur.com/a/oaA4e

Thank you for purchasing the Onkyo AV Receiver. nections and plugging in the unit. from your new AV Receiver. Please retain this manual for future reference.