Question about Harman Kardon AVR 630 Receiver

1 Answer

Occassional sound from surround right channel

Occassionally I get no sound from my surround right channel. It works for months at a time and then stops for months at a time. It doesn't matter what input I am using (haven't tried direct input channels). When it isn't working, the static builds in volume until it pops and then goes quiet. It repeats until I shut off the unit for the day or unplug the speaker. I have tried changing speakers and even houses and couldn't lose the problem.

I'm not sure how to diagnos if the channel was always dead, and it is even harder to troubleshoot when it isn't broke.

Posted by on

  • thiefodreems Feb 13, 2008

    This unit is not under warranty (they only made it in 2003 and 2004 and it has a 2 yr warranty). I am looking to troubleshoot the internal components/connections on the pre-amp board as I believe that is where my problem is.



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert who has answered 20 questions.


    An expert that hasĀ over 10 points.


    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 178 Answers

If under warrenty please return. This seems to be a internal problem with this device

Posted on Feb 11, 2008


1 Suggested Answer

  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

2 Answers

I own a Bernina 2000DE Serger which I purchased new many years ago. I've never had ANY trouble with it, and am quite experienced with sergers. However, when doing quite a bit of sewing on fleece the last...

Has it been serviced at all during your ownership of the serger?

The loopers can be knocked a little out of timing resulting in the skipped stiches on the heavy weight fleece occassionally. It sounds like you have tried all the usual fixes and know what you are doing.

Only other thing that might cause skipped stitches could be using a sharp needle rather than a ball point on the fleece. Otherwise maybe time for a trip to the shop??

Feb 28, 2011 | Bernina Sewing Machines

1 Answer

Hi, Seat Toledo 1996 occassionally cranks, fires,

check your air flow mass air flow sensor

Sep 11, 2009 | 1994 Volkswagen Jetta

1 Answer

My touchcreen occassionally doesn't respond

Yeah. Even I get this problem once in a while. That time I just lock the phone and unlock. The touchscreen then starts working!

Sep 06, 2009 | Samsung Tocco F480 - Pay Monthly Cellular...

2 Answers

I have a 2005 gmc canyon. Occassionally it will

it's probably the transmission and u might have to change ur fuel pump also

Jul 29, 2009 | GMC Canyon Cars & Trucks

1 Answer

Hp 6200 makes machine gun sound before printing, when the print carriage goes all the way to the right is when i hear the machine gun sound, it still prints fine.


This is quite normal with this series of printers. Happens on my 6310. It "machine guns" only occassionally (once a month), and then the gunning noise slows down slowly, then the print starts. Might be shaking the head to clear ink rigorously or something.

Jun 11, 2009 | HP OfficeJet 6210 All-In-One InkJet...

1 Answer

I've had my 80G PS3 for less than 1 month and I am having a major problem. Everything was working fine. I occassionally turned it off directly from the back. 99% of the time I shut it down correctly. I...

Hold your ps3 power button. It will scroll to different video settings. I believe there are 3 different video settings. I believe each beep is a different video setting

Dec 17, 2008 | Sony Playstation 3 (PS3) Console

1 Answer

Power light going to blinking amber

Sounds like a problem in the monitor's power supply. This will need component-level troubleshooting.

Jan 01, 2007 | Videoseven R17PS 17" LCD Monitor

Not finding what you are looking for?
Harman Kardon AVR 630 Receiver Logo

139 people viewed this question

Ask a Question

Usually answered in minutes!

Top Harman Kardon Audio Players & Recorders Experts

Carlos L. Burgos
Carlos L. Burgos

Level 2 Expert

620 Answers

The Knight
The Knight

Level 3 Expert

75756 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

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

Answer questions

Manuals & User Guides