Question about Yamaha DSP-A3090 7-Channel Amplifier

1 Answer

DSP-A3090 Parts list

Does anyone have access to this? It'd be nice. Seems to me that the three main problems with this model are the power supply, source knob, and the display.

If we can find a commonality among the power supply problems, for instance, maybe a quick repair guide could be established.

Posted by on

  • Anonymous Jun 20, 2008

    Source Knob

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Novelist:

    An expert who has written 50 answers of more than 400 characters.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 236 Answers

What are you looking for?

Posted on May 03, 2008

  • ls4286 Mar 25, 2011

    Hi, I'm looking for the gear for the motor inside the source selector switch. Any idea where i can get it online?

×

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I need a remote for a Yamaha DSP A3090, Yamaha part VT974300. I'm OK with a universal remote as long as it can access and navigate the on-TV menu.


Be careful - most universal remotes only control the most basic of functions, volume change, channel change, mute, on/off. They rarely include operation of sources, menus, etc.

U are , no doubt, going to need an original unit for the menu access.
Check for remote on ebay or google.

Aug 20, 2015 | Yamaha DSP-A3090

1 Answer

Dear Sir Good morning Is the DSPA-3090 a receiver(integreted tuner )? Thank you ganesh


http://usa.yamaha.com/products/audio-visual/hifi-components/amps/dsp-a3090_black__u/?mode=model

No.

Apr 19, 2011 | Yamaha DSP-A3090 7-Channel Amplifier

1 Answer

Yamaha DSP-A3090: All video settings trip unit and it turns off


Hi...
Is the first set "stereo" settings and the 2nd set "surround" settings?
If so that may mean that the surround speakers arent all connected right.

Jan 14, 2009 | Yamaha DSP-A3090 7-Channel Amplifier

1 Answer

AMPLIFIER CENTER CHANNEL NOT FUNCTIONING


Center channel will not work unless unit is set for Surround or Pro Logic. Make sure center channel's volume is up

Apr 28, 2008 | Yamaha DSP-A3090 7-Channel Amplifier

1 Answer

Yamaha DSP-A3090


what card is that? the whole volume control assembly you mean? what is wrong with it my friend? only yamaha can provide you with that part. maybe you need the volume control only. that one also only from yamaha.

Mar 30, 2008 | Yamaha DSP-A3090 7-Channel Amplifier

4 Answers

Yamaha DSP-A3090 7-Channel / Power + Volume Knob Problems


Hi james, Hard to pin down a diagnosis of the problem without having a looksee under the hood. Good amp, worth repair, if you are into it. Could be a number of things
  1. Loss of a rail in the power supply
  2. System Processor down
  3. Main power transformer faulty
Are you able to check over the amps power supply? Need to start there to sort out the problem. Good Luck. Get back to me here if you want to get into it further

regards
Graeme

Feb 25, 2008 | Yamaha DSP-A3090 7-Channel Amplifier

5 Answers

Yamaha DSP-A3090 sound problem when viewing movies


Sounds like a cold solder joint around the imput to the power amp stage on the board. If you can get to the board take a bright lamp and a magnifying glass to chek for solder joints that are frosty looking .If so heat them up and dab solder to make them shiny.
Good Luck
BIG RED

Nov 01, 2007 | Yamaha DSP-A3090 7-Channel Amplifier

Not finding what you are looking for?
Yamaha DSP-A3090 7-Channel Amplifier Logo

Related Topics:

400 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Audio Players & Recorders Experts

 Grubhead
Grubhead

Level 3 Expert

4943 Answers

The Knight
The Knight

Level 3 Expert

73118 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...