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Hello, my Mitsubishi m-vr400 was left on over night and now only 1 speaker works and I can barely hear it at half volume, did I fry the amp? Thanks

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  • Master
  • 444 Answers

I am a retired Certified electronic technician,Of 35 years.What you can try end sometimes it will work, On the top or the side of the cover,Hit it fairly hard with your hand. If it cuts in end fades out hit it again. I have done this with amps or recievers,End probably got over 60% of them working again buy doing that. If that does not work then take the cover off off, To look if there is any fuses inside the unit, That might be blowin.If there are no fuses blowin, Then it did blow a power Transister.

Posted on Oct 27, 2012

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Posted on Jan 02, 2017

CAYPIANAN
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SOURCE: turn volume knob up but no sound? barely can

 the tape monitor switch it may be activated.

Posted on Jun 14, 2009

  • 6 Answers

SOURCE: HAVE TO UP VOLUME ON DENON 2106 TO HEAR ALL AUDIO IN NIGHT MODE

There should be a volume adjust on the center channel. This is done by the remote exclusively. You may also wish to compress the sound using the dynamic range compression button or so labeled.

Posted on Sep 01, 2007

smarthome2
  • 1114 Answers

SOURCE: Can I connect a turntable

If it has a "Phono" input it is a direct connection. If not, you need a pre-amp, pricing on them start as low as $25.00, just be aware that you get what you pay for! If it's a high end phonograph, get a good pre-amp.

Google "phono pre amp" in shopping, you'll find lots. Hope this helps

Posted on Sep 30, 2010

  • 1 Answer

SOURCE: I own a kenwood KR-A4060 receiver/amp and i can

I have exactly same problem. After inspection it looks like 2 capacitors are burned, C13 and C14. As soon as I find schematics I ll post the values.

Posted on Feb 18, 2011

reyjoshua07
  • 1157 Answers

SOURCE: My amp works but you

Hi ashtonb32,

Just another thought about your concern, have you tried resetting the system back to the default factory setting? If you'd like to reset the system, please follow the steps below.

1. Unplug the system, then wait for 1-2 minutes, then plug it back in.

2. Now, try Resetting the main unit
--> this procedure will reset all the receiver's
settings to the factory default.
--> Use the front panel controls to do this.
3. Switch the receiver on.
4. While holding down the TONE button,
press and hold the STANDBY/ON button for about three seconds.
5. When you see RESET? appear in the display, press the TONE button. OK? shows in the display.
6. Press TONE once more to confirm. OK appears in the display to indicate that the receiver has been reset to the factory default
settings.

If this doesn't work, please press and hold ENTER and ADVANCED SURROUND buttons on the front panel for 3-5 seconds.

Hope it helps.

Thank you for using FixYa.

Posted on Apr 23, 2011

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1 Answer

Crosley CR6001A: Left speaker barely audible


Hi Eric,

I understand how frustrating this problem can be. The problem can be the result of several different things. Two of them are 1) blown speaker and, 2) blown left amplifier output.

Try listening with stereo headphones. If you can hear both channels clearly, the amplifier is most likely functioning correctly. This is desirable as amp repairs would probably be more costly than a driver (speaker) replacement. Make sure you vary the balance controls while checking for output on both L and R speakers. If the sound is intermittent, the volume or balance control may have dirt built up and may return to working properly by liberally spraying electrical contact cleaner around the stem (knob removed) with the unit unplugged. Use the extension tube to pinpoint the output along the stem. Be careful to keep from over-spraying as it may damage plastic and wood cabinetry. After spraying, rotate the knob fully back and forth several times and then plug back in and try for sound again.

If you can't restore the volume to the left speaker, you may have a blown speaker. This usually happens as a result of excessive volume which leads to distorted sound. If played this way long enough, damage to the speaker is unavoidable.

The speaker can not be fixed - but may be replaced. Replacing the speaker is something most people with conventional hand tools can do - with the unit unplugged. Finding the information on the speaker may prove to require some digging however. You'll need to know the size, wattage rating, impedance value in ohms, and frequency response. It would be best to obtain the exact replacement part if possible.

Other than this, you'll probably need to have it serviced professionally. Good luck!

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1 Answer

NEEDED INFO ON WATTAGE AND YEAR OF PRODUCTION THANK YOU


Hi,sorry for late reply..
Mitsubishi M-VR400 DOLBY SURROUND Receiver
50W-Left/Center/Right Ch. -- 20W-REAR Ch.
MANUFACTURER: Mitsubishi Electric Sales America, Inc.
Manufactured in 1998
-----------
Hope this helps! Take care and please Remember to rate/vote and give me 4 Thumbs Up for me to continue for Helping out the Community :)
Thanks

Jul 31, 2011 | Mitsubishi M-VR400 Receiver

1 Answer

I can't barely hear sound from my Gateway laptop speaker m305crv? only headphones and extra speakers work! PAUL TUMINO


1. Do you have an external volume control on the side? If so adjust it.
2. Do you have a speaker symbol in your lower right hand toolbar? If so, right click on it, go to open volume control, and adjust the slides.
3. No speaker in the toolbar? Left click START, choose CONTROL PANEL, find the ikon that says SOUND AND AUDIO DEVICES, double left click it and adjust the volume.

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1 Answer

Can I connect a turntable to the Mitsubishi M-VR400 receicer?


If it has a "Phono" input it is a direct connection. If not, you need a pre-amp, pricing on them start as low as $25.00, just be aware that you get what you pay for! If it's a high end phonograph, get a good pre-amp.

Google "phono pre amp" in shopping, you'll find lots. Hope this helps

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1 Answer

How do i connect speakers


How do I connect speakers to m-vr400

Jun 27, 2010 | Mitsubishi M-VR400 Receiver

1 Answer

Hello, My speakers work but very little sound come out. The speaker with the volume control works and the other one does not. The volume control speaker gives sound but barely any. All volume buttons on...


Sounds like the amp in the speakers has a problem. First thing to do is try the speakers on another PC, or an MP3 player etc. If the speakers work for this then they're OK.

If they don't work for this (more likely) you should buy a new set of speakers, considering the small cost of replacement.

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Have external gateway speakers


First make sure your sound cards are working properly. 1) Check the master volume of your PC. Go to start menu, control panel, sounds speech and audio devices, sounds and audio devices - i) In volume tab click the speaker volume and check whether all the left, right, etc.. volumes are in medium or high. ii) In audio tab click the volume tab of sound playback and make sure that the master volume is not in mute and all the volumes are either in medium level or at 100%. After making these changes try playing any music. Even if the problem persists go and get your sound card checked in an authorised service centre.

Thanks & Regards,
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hi. i have a sony amplifier. i plug the speakers in like normal. i turn it on and the right side speeker works fine. but you half to crank it up all the way just to barely hear the left speeker. we switched speakers and its still the same effect. we think its the amp itself. we tried our balance settings. it was fine. but right now its just playing one speaker louder then the left one. can anyone help me?

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My Speakers went out and now all I hear is a buzz.


hello there,

First things First:

1) Check cables for dust, or bad connectivity. Clean aprop.
2) Clean carefully the volume control inside, with spray for computer use.(carefully inside the conectors)
3) Finally and sadly, have to change the speakers, may be is something damage inside the board of speakers, or fried. :o(
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Feb 06, 2008 | Boston Acoustics BA735 Computer Speakers

1 Answer

HAVE TO UP VOLUME ON DENON 2106 TO HEAR ALL AUDIO IN NIGHT MODE


There should be a volume adjust on the center channel. This is done by the remote exclusively. You may also wish to compress the sound using the dynamic range compression button or so labeled.

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