Question about Yamaha RX-797 Receiver

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I have a chance to pickup a Yamaha RX 730 Receiver pretty cheap due to no sound.Relay clicks, but no audio.

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: I have a Yamaha Rx-v363

this sounds strange, but is true. you need to run your digital audio optical cable from your tv to your receiver (after, of course, connecting tv/receiver via hdmi). so, hdmi from blue ray to rec - hdmi from rec to tv - then optical from tv back to rec. it's round about, but that is how yamaha says (and the only way it works) to do it.

Posted on Jan 04, 2009

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SOURCE: Yamaha RX-V995 receiver turns on & then powers off 2 seconds late

I suggest you run self diag.  press [FM/AM] key + [Input mode] key and press the [power/standby] switch.

ps prt = power supply problem
dc prt = shorted output or leakly cap in channel
tmp prt means to hot on heatsink

you'll likely have to measure the resistances of the output FETs to find a short, 

Posted on Feb 03, 2009

  • 1 Answer

SOURCE: Code for Time Warner Synergy V Model RT-U64CP remote

CODE 301 will turn off Yamaha but I don't have code to turn it back on.

Posted on Sep 13, 2009

smarthome2
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SOURCE: Yamaha receiver RX-V663

Make sure you have an analog RCA audio cable from the source to the receiver. Digital coaxial or optical will not work for zone 2 or zone 3. By adding an analog cable it will not affect your main zone, it will always go to digital first. Hope this helps

Posted on Dec 29, 2009

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SOURCE: Intermittant Audio with Yamaha RX-V465 only from cable box

I have the same receiver... You can try pressing the Option button and choosing Signal Info to see what audio signal the receiver sees and if that changes over time. Maybe the cable box is not outputting according to specifications... TV can live with that, but receiver maybe can't.
You can also try to connect the cable box via SPDIF cable (optical or coax) to see if it helps or not.

Posted on Mar 02, 2010

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All of a sudden I have no sound at all regardless of what the input is. Any thoughts or has it just died. I've had this for many years.


RX-V540 - RX-V - AV Receivers - Audio & Visual ... - Yamaha

usa.yamaha.com > ... > AV Receivers > RX-V

Yamaha CorporationRX-V540. Discontinued. Natural Sound Home Theater Receiver. 0.0. (No reviews) ...The RX-V540 is a full-featured home theater receiver ready for all formats. .... their favorite stations or to have musical genres, such as all the jazz stations,

No sound on yamaha rx-530 stereo fm receiver - Fixya

www.fixya.com/.../t25422640-no_sound_yamaha_rx_530_stereo_fm
Feb 13, 2015 - no sound on yamaha rx-530 stereo fm receiver nothing,just no soundcomming out of speakers ... Does your TV have any audio outputs such as RCA perhaps? .... Suddenly no sound is coming from my speakers except for my subwoofer. On certain settings some of the speakers work but not all of them.

Jan 12, 2016 | Yamaha RX-V540 Receiver

1 Answer

Yamaha RXV-730 6.1 Channel A/V Receiver


the clicking may have been coming from the relay itself, but it doesn't simply mean that the relay is faulty. clicking may also be caused by transformers, indicating that some electronic components have developed SHORT CIRCUIT. try measuring resistance of transistors and diodes near the power unit (unplug/turn the unit OFF of course) check also for the impedance of the output power transformers.
check the amplifier IC for short also.

Feb 29, 2008 | Yamaha RX-V730 Receiver

1 Answer

Yamaha Receiver RX-V3800 Rear Left surround click sound


It's possible it is some sort of interference pickup, but another possible I've come across a number of times on Yamahas is poor earth connections via the back panel.

All the circuit boards have earth connections on them and the screws holding them to the back panel form an earth bonding connection. Tighten all the screws on the back to eliminate this possibility. Costs nothing to try and may just solve it.

Jul 19, 2010 | Yamaha RX-V3800 Receiver

1 Answer

How to connect the PS3 to RX-V365 to get best sound qualitity in films. I have sony BRAVIO LCD wiht PS3 and I recently bought RX-V365 Yamaha home theater system. Please advice on connecting all three to...


You can connect PS3 video via HDMI to receiver and from receiver via HDMI to TV. But RX-V365 doesn't support HDMI audio, so you have to connect audio separately via SPDIF digital cable. I think PS3 uses optical SPDIF, so you will need optical cable. If you can't find cheaps optical cables in your shop, you can try byuing from ebay ($1-5 max.)

Feb 13, 2010 | Yamaha Rx-v365 A/V Home Theater Receiver

2 Answers

Display panel does not light; sound is ok


It may not need repair. if you have it hooked up to a TV, by video, s-video, or component. Press the menu button on the remote and you can see the main menu of the unit on the TV. Navigate the menu up/down/left/right/enter until you get to "display". You should be able to turn the display of the receiver on/off. If you don't have the manual. http://www.yamaha.com/yamahavgn/Documents/YEC/Stereo_Receivers/Manual/RX-797_e_U_p.pdf That's the PDF from Yamaha. I haven't used this particular unit, but that's the way it's done on all the other series. ie. RX-V or RX-Z. Hope this helps

Jun 02, 2009 | Yamaha RX-797 Receiver

2 Answers

Yamaha RX-V630 Doesn't power on!


Los receivers traen un transformador este trae un fusible termico quizas este dañado por eso no enciende.O los amplificadores de audio estan dañados checa desoldandolos.

Apr 04, 2008 | Yamaha RX-V630 Receiver

1 Answer

Yamaha Receiver RX-V630 not working (resets itself immediately)


This maybe an easy one. Have you unhooked all the wires going in to the stereo. "SP wires" means you have wires to the speakers are touching and the stereo is shutting down to avoid overloading. Hope this helps...

Jun 05, 2007 | Yamaha RX-V630 Receiver

2 Answers

Yahama receiver Rx-630 not working


The problem might be caused by two major circumstances. 1)Touching wires 2)Overheating. I suggest you unplug all wires connected to the amp then turn on the amp. If it gets turned on then we know that the problem is that you have touching wires. If there is a short circuit somewhere, get rid of it. The ventilation is another important issue that you have to pay attention. It simply causes overheating.

Jun 05, 2007 | Yamaha RX-V630 Receiver

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