Question about Yamaha Rx - 570 Receiver

1 Answer

Rx 570 service manual

Getting power through the fuse, but the display does not light-up and the transformer does not warm up.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Master:

    An expert who has achieved Level 3.

  • Master
  • 444 Answers

Probaly was damaged buy a power surge,

Posted on Nov 03, 2012

2 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

  • 4234 Answers

SOURCE: Yamaha RX-V420 No power

If the standby voltage exists, the next step is to see whether or not the clock is working. Find the main micro chip. There should be a 3 legged crystal close by. You should see this oscillate (use a scope). No oscillation = no micro control = no turn on. It is possible that the micro is bad or the crysal is bad. Also, check to be sure that the output transistors are not shorted. It is also possible that these are preventing the system from turning on.
Dan

Posted on May 12, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Iplugged my jvc rx-7010vbk 120v reciever into a 220v outlet, does it have a power supply fuse that would burn out or is the whole power supply shot, what parts do i need to fix it


more than likely the whole board is shot
fuses only control current flow and break when that is exceeded
It is the voltage that does the damage that same as when you put 12 volts through a 6 volt bulb

Jul 08, 2016 | JVC Audio Players & Recorders

1 Answer

Fuse rx 570 pioneer stereo


Sounds like you have a much bigger problem than just a fuse. Popping sound and burning smell means something much more serious.

Jun 18, 2013 | Audio Players & Recorders

1 Answer

Greetings, my rx v663 will not power up no lights not anything.What could be my problem?


These amplifiers have a fuse link inside of the main transformer. If you want to, you can open the unit up and see if you have the main power into the transformer. Then see if you have any voltage on the secondary of the transformer, if not then the internal fuse has opened (usually due to heat). The tranformer will need to be replaced. Yamaha will not sell parts to consumers, so you may need to take it to a local repair shop for repairs.

I hope this information allows you to resolve this issue.
If you need further assistance please comment to this post and I will try to help you further.

Thanks for using FixYa
asnowman

Aug 19, 2010 | Yamaha RX-V663 Receiver

1 Answer

Yamaha rx-v563 just stoped working no power no displayed nothing have removed plug and tried other power points still nothing help


Check the internal fuse inside the unit. If it goes again, after replacement, get back in touch with us. If OK check the transformer and the power switch.

Mar 01, 2010 | Yamaha RX-V563 Receiver

1 Answer

Wont do anything


Sounds like the stanby transformer has gone.
This is the transformer that turns the main transformer on and powers up the unit.
Cant be certian though, could be a host of other things.

Jun 16, 2009 | Audio Players & Recorders

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

1 Answer

YAMAHA RX-V630 WON'T POWER ON NO CLICKS


If the unit is like the Rx-570 , the display bulbs have quit.
Theyre 14 volt lamps about 0.1 wide x 0.250 long (white wire leads)
Located in the plastic shroud behind the display

Mar 23, 2009 | Audio Players & Recorders

2 Answers

Display is permanently "off" on the Yamaha RX-V620


Sounds like the LED that lights up the display has burnt out. An easy fix, if you're not afraid to take the front panel apart and resolder a new one.

Feb 05, 2008 | Yamaha RX-V620 Receiver

Not finding what you are looking for?
Yamaha Rx - 570 Receiver Logo

Related Topics:

356 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Audio Players & Recorders Experts

 Grubhead
Grubhead

Level 3 Expert

5056 Answers

The Knight
The Knight

Level 3 Expert

74136 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

Are you a Yamaha Audio Player and Recorder Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...