20 Most Recent Yamaha R-V905 Receiver Questions & Answers

Jeff, The speaker it self may be fused. Check the attached links,instruction and guides, Good luck "I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info." Yamaha V905 Owner Manual Yamaha V905 Owner Manual YAMAHA RX V595 V905 RX V595RDS Service Manual free download schematics...

Luk, Home stereo speaker wire size. Check the attached links,instruction and guides, Good luck "I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info." Speaker Impedance 8 Ohm Load 6 Ohm Load 4 Ohm Load Wire Gauge Distance (ft) Distance (ft) Distance (ft) 18 AWG 10 8 5 16 AWG 14 AWG 12 AWG 60 45 30 10 AWG Above chart by Audioholis Speaker wire guide Speaker Cable Gauge AWG Guidelines Recommendations 5 Myths About Speaker Wire

my Yamaha rxz1000 will turn off byitself

R-V905 doesn't appear to be HD compatible. It would need to have HDMI or component connections but the amp only has composite.You can only connect using the yellow video cable.http://download.yamaha.com/api/asset/file/?language=en&site=usa.yamaha.com&asset_id=35276

That would have been a better first post.

I think you're right. Wiggle the speaker A left connection while listening at a medium volume level. You may reveal the cause.

It has an internal problem. Just received an RX-V2600 back from service for the same issue. It took a voltage drop then a spike. It takes out 5 caps and a few other parts. The repair will run roughly 250-275 depending on who does the service. Hope this helps

Two things I think are happening. It is overheating and it has suffered some sort of damage to a component inside. Try to make sure there is ventilation on all sides. Can you remember a time where you did not have adequate ventilation for this device? If so maybe that is what caused the part inside to fail.

Hope this helps

Thanks for reading!

I expect there is either a power supply issue or one of the amplifiers has failed causing over current to turn it off as a protection to the power supply.

"Opening" ... Please explain what you mean.

Yes if it has a suitable speaker connection available and is nominally 8 ohms impedance Speaker and AV.

Being from 1985 or there abouts, it probably needs some TLC at a Yamaha service centre. May need new capacitors and resolder dry joints for age related issues.

WD-40 ... Very dangerous as it not only flammable when wet but is bad for electrical contacts as it leaves a residue behind that does not conduct electricity very well. Check speaker connections first.

(francais) hello in my issue the probleme was a little resistor r027 it's in this red zone and very ugly. easy to find. a friend was unsolded the resistor and weld a little wire after wash with isopropanole alcool. the resistor test the tension when we plug usb thing. less the resistor the usb ports don't work. you can buy r027 for 2 euros for 100 pieces.... or 2 euros for 5 10 pieces (funny).

Follow the procedure as given in following link. RX-V6A ' ENJOYING IN MULTIPLE ROOMS (ZONES) (yamaha.com)

Question edited for clarity, full make model (what it is)'. Question moved to Yamaha Audio. It may be sympathetic vibration and is coming from something nearby. Put it on a folded towel or sit in the floor to test it. https://www.google.com/search?q=YST-FSW050+bad+vibration ..

You must repair the amplifier first. Take it to an authorised Yamaha service centre.

Visit 00_HTR-5750_U_EN.book (yamaha.com) and see page 59 (Troubleshooting).

Visit YAMAHA P-155 P-155S P-155B SM Service Manual download, schematics, eeprom, repair info for electronics experts (elektrotanya.com) for service manual. Check the pre-amplifier and power amplifier section.

You can't do this. The SpeakerCraft is a standalone amplifier. The Yamaha is a Receiver and has its own amplifier. Putting amplified sound into a data input is not recommended and will cause component damage and overload 'clipping'. https://www.google.com/search?q=SpeakerCraft+BB275 https://www.google.com/search?q=Yamaha+5.1+receiver I deleted the two answers from AI Answer Bots as they are not doing you any favours suggesting it can be done in their waffling answers! ..