Top 20 Yamaha RX-V473 5.1 Channel Network AV Receiver - Page 8 Questions & Answers

“has no sound on FM Radio but does have sound on AM Radio and TV any advice would be appreciated.” Problem comes from the ALL-IN-ONE radio tunner, replacing it to fix the problem.

RAV293 remote that will not connect to the receiver. Why ?(1)Remote ID does not match with your amp ID.(2)remote diode does not work. Use your mobile phone camera to check it (a)pointing the phone camera to the remote diode.(b)don’t take any photo.(c)when remote appear on the phone screen, press any remote button.(d)If white flashing light is shown, remote diode is OK. Otherwise bad diode or low battery.(3)receiver sensor diode gets defected.

Hello Kevan, for what you say, I do not think your Yamaha is in Sleep mode Try using another outlet to power the equipment, and see if the fault continues Try disconnecting the speakers and see if the fault continues, if you continue, you would surely have a power supply problem If it does not go on, see the baffles connected one by one until it fails again Check that the connecting cables of the speakers, do not have loose copper wires, that can generate a short circuit in the output I suggest you look for a specialized technical service I hope you can solve the fault Greetings Franco Dosil Hola Kevan, por lo que comentas, no creo que tu Yamaha, se encuentre en modo Sleep Prueba utilizar otro toma corriente para alimentar el equipo, y f?jate si continua la falla Prueba desconectar los parlantes y f?jate si sigue la falla, si continua, seguramente tendr?as un problema de fuente de alimentaci?n Si no sigue, ve re-conectando de a uno los bafles hasta que te haga nuevamente la falla Revisa que los cables de conexion de los parlantes, no tengan hilos de cobre sueltos, que puedan generar un cortocircuito en la salida Te sugiero busques un servicio tecnico especializado Espero puedas resolver la falla Saludos Franco Dosil https://de.yamaha.com/files/download/other_assets/8/327568/RX-V463_G_en.pdf https://www.manualslib.com/manual/1090806/Yamaha-Rx-V463.html

RAV290 does not communicate with the yamaha rx-665 av receiver. Why ?
(1)Remote ID does not match with your amp ID. You should download RXV665 service manual to check the remote ID.
(2)remote diode does not work. Use your mobile phone camera to check it
(a)pointing the phone camera to the remote diode.
(b)don’t take any photo.
(c)when remote appear on the phone screen, press any remote button.
(d)If white flashing light is shown, remote diode is OK. Otherwise bad diode or low battery.
(3)receiver sensor diode gets defected.

Type"yamaha YST-SW model number service manual" and search on google. BTW, which model you are using?

There may be a Hi-Voltage leak and is not resettable...Do not try, electrical shock hazard exist.............

There is a Pre Out. Use the FRONT terminals if your Bose are main front speakers.

Hi Wendy, it would be very appreciated if you indicate which devices are the ones you are using and from which you ask the question Discuss brand and model of each one and what do you want to achieve, in order to give yourself a possible solution I wait your answer Greetings Franco Dosil Hola Wendy, seria muy apreciado que indiques que aparatos son los que estas usando y de los cuales haces la pergunta Comenta marca y modelo de cada uno y que es lo que quieres lograr, a fin de darte una posiblesolucion Espero tu respuesta Saludos Franco Dosil

We do not have "where to buy" info here.

Hello Tony, you can connect your Yamaha 70eq equalizer to your Denon AVR 787 You have to use two RCA-RCA cables, one goes from VCR or CD-R / Tape OUT, from your Denon (zone indicated with number 3, in your Denon user manual) to Line In from Yamaha and the other from line Out of the Yamaha to VCR OR CD-R / Tape IN of the Denon, (area indicated with number 11, in your Denon user manual) always uses the same set of inputs and outputs on the Denon, VCR OUT and VCR IN or CD-R / Tape OUT and CD-R / Tape IN, in order to listen through the equalizer, you must select the source you want to listen to and then select VCR or CD_R / Tape, according to the connection you have used You can see on page 16 of your Denon user manual, the connection of a Deck, and for your Yamaha it would be the same The equalizer can be used only with analog signals I hope my comment has served you Greetings Franco Dosil Hola Tony, puedes conectar tu ecualizador Yamaha 70eq a tu Denon AVR 787 Tienes que usar dos cables RCA-RCA, uno va desde VCR o CD-R/Tape OUT, de tu Denon (zona indicada con el numero 3, en tu manual de usuario de Denon)a Line In del Yamaha y el otro desde line Out del Yamaha a VCR O CD-R/Tape IN del Denon, (zona indicada con el numero 11, en tu manual de usuario de Denon)siempre utiliza el mismo conjunto de entradas y salidas en el Denon, VCR OUT y VCR IN o CD-R/Tape OUT y CD-R/Tape IN, para poder escuchar a traves del ecualizador, debes selecionar la fuente que deseas escuchar y despues selecionas VCR o CD_R/Tape, de acuerdo a la conexion que hayas utilizado Puedes observar en la pagina 16 de tu manual de usuario de Denon, la conexion de un Deck, y para tu Yamaha seria lo mismo El ecualizador lo podras usar solo con las se?ales analogicas Espero que te haya servido mi comentario Saludos Franco Dosil ://www.manualslib.com/manual/38381/Denon-Avr-787.html

This is pretty general, but the antennae connections might be checked. Also, is there any FM hiss, or is it that there isn't any sound of any kind when switched to FM?

“I have a little used Yamaha RX-V870. I am getting output on only one of the two rear channel speakers.” According to this symptom, chance of your av amp to get defected is very low. Maybe wrong speakers settings. Read instruction manual first.

If settings is correct, check front L/R relay and surround L/R/Back relay also .(bad contact due to oxidation)Exchange the good one(rear) with those suspected to see if sound come out from speakers. Download RXV870 service manual to locate them.

Faulty must be in standby board. Check it.Standby board is a board to let a.c. in.If a.c.detect pin does not give output, amp won'tWork.Repair steps.Download RXV673 service manual as a referenceUnplug the amp.See p.145Test the SMPS 5.5V first by connecting black probe toCB376 GND and red probe to any 5.5v pin(s).Plug the amp to see if 5.5v is present.If no 5.5v , troubleshoot SMPS.Test the CB376 AC_PWRUnplug the ampBlack probe to DGND Red probe connected toCB376 AC_PWR to see if 0.3v DC is present.If no 0.3v at AC_PWR, CB375 ACPWR_DET won't give 3.3v. Amp will not switch on.Test ACPWR_DETBlack probe to CB375 DGND and redProbe to ACPWR_DET to see if 3.3v present.Besides, +3.3M should have 3.3V (CB375)Jot down your results here to let me know.

https://www.youtube.com/watch?v=g9DRzqxER4k

Download yamaha htr5450rds service manual and see p.18

Hi there , look for the blowned fuse inside and replace it with same value. Make sure its unplug before replacing ,. When done try to power it on again. Thanks

“The radio has set itself to play permanently on zone 2, and I cant turn it off.” Download RXV633(YAMAHA RXV663) service manual to look for how to reset the amp. If reset does not solve the problem, matrix circuit on front panel is a main concern. Bear in mind, both Denon & Yamaha CPUs to control switching (matrix)circuit are multi-tasking, comparing Onkyo & Pioneer. Chance of CPU problem is very very low. Fixing matrix circuit is of paramount important.

1. To restore your amp to the Factory original standards: Please press one of the component selector buttons other than AMP(TUNER). Press both VOLUME buttons (u/d) at the same time for about four seconds. The indicator flashes twice. Enter the code number "9990". Make sure that the indicator flashes twice. 2, To return to the factory-set codes in each mode: Press one of the component selector buttons which corresponds to the component to be returned to the factory-set code. Press both VOLUME buttons (u/d) at the same time for about four seconds. The indicator flashes twice. Enter the code number "0000". Make sure that the indicator flashes twice. The following codes are factory set. Component selector button Code TV 0101 CBL/SAT 0006 VCR 0002 DVD/LD 0008 CD 0005 TAPE/MD 0024 It is recommended that you should write all the code numbers you have set on the table above.

The connectors are binding post or banana plug. I would use speaker wire and connect the speakers and on the back of the receiver. Refer to instructions page 20. You bought the plugs so who is to blame? https://usa.yamaha.com/files/download/other_assets/3/326893/RX-V673_manual.pdf

Hello Richard, if your Bose Acoutimass 5 Series II, are compatible with your Yamaha RX-V379, using them in the L and R Front outputs of the Yamaha, this set is prepared to work between 10 to 200 watts of power, your Yamaha delivers 70 watts per channel, what is within the range of work of the Bose I am sending you the link so you can download the Bose guide I hope you enjoy the Yamaha-Bose convention Greetings Franco Dosil Hola Richard, si tus Bose Acoutimass 5 Series II, son compatibles con tu Yamaha RX-V379, usandolos en las salidasL y R Front del Yamaha, este conjunto esta preparado para funcionar entre 10 a 200 watts de potencia , tu Yamaha entrega 70 watts por canal, lo que esta dentro del rango de trabajo de los Bose Te estoy enviando el link para que puedas descargar la guia de los Bose Espero que disfrutes de la convinacion Yamaha-Bose Saludos Franco Dosil https://www.bose.es/es_es/support/products/2_speaker_home_theater_support/am5_series2.html#SupportTabs_tab0