Question about JVC RX-5020VBK Receiver

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Some speakers have no sound coming out, and sub woofer wont work

When i put my JVC RX 5020 on all channel stereo, only 3 out of 4 speakers have sound coming out of them, and also accidental the sub woofer got unplugged and when i try to hook it back up it wouldn't turn on?

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  • kelli-grey Feb 10, 2009

    Can't get sub woofer or center channel detected even when answer yes to settings. Using s video and digital audio from Dish DVR.

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6 Suggested Answers

simplemitch
  • 752 Answers

SOURCE: Whenever I turn receiver on, it turns off almost immediately

The amplifier blew out (probably shorted and damaged when wire was loose, and gave out under load). It won't be cheap to repair....

Posted on Sep 13, 2007

SOURCE: jvc rx 318

did you find a manual? I have this stereo and the manual if you need some help.

Posted on May 06, 2008

  • 1348 Answers

SOURCE: JVC Receiver RX-6040B turns it self off after 10 seconds

the amplifier is seeing a short,or the internal components like one of the output ic are causing dc to show at the speaker terminals.the speaker protect is causing it to shut down.

Posted on May 14, 2009

mbnataraj
  • 76 Answers

SOURCE: everything appears normal but no sound, tried

Hi
Is there a mute switch on the system which has been activated?

Posted on Jul 08, 2009

  • 336 Answers

SOURCE: JVC RX-6042 Sub out not working, swaped sub cable

Check the setting on the receiver. Sub on and front speakers need to be set to small.

Posted on Nov 29, 2009

  • 127 Answers

SOURCE: I own a Yamaha RX-V461 and since making a few

You can reset the settings to factory defaults via the Advanced menu - it should be in your manual (I have RX-V465).
Do it from the standby mode.
Press the STANDBY button on front panel (not remote) together with STRAIGHT button on the front panel. Now you are in the Advanced Setup. Scroll to the INIT menu and select ALL.
Now you will have all settings in the default.

Posted on Mar 02, 2010

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1 Answer

Ouku litb 100-7 no sound from speakers.. only sub woofer works. .... any idea?


check the output type from the menu, check whether its surround channeled, stereo channeled, or placed working in the mono sub woofer mode.

Mar 19, 2015 | Audio & Video Receivers

1 Answer

How to connect a jvc Rx 516v amplifier to a four terminal sub woffer


Connect both speaker outputs from you amplifier to the left and right inputs on your sub woofer. Connect your normal speakers to these connections on the sub woofer.

Mar 04, 2015 | JVC Audio & Video Receivers

1 Answer

Htddw7600, brand new, sub amp is not working, only way to get any bass sound is to unplug the sub cable from back of main amp and touch it on side of sub out port.


H?,
You have a very good system...one of the best of SONY..SUB does not get activated automatically especially on STEREO mode.DIRECT STEREO Notes • No sound will be output from the subwoofer.
.your system has Dedicated Power Amplifier for 2 Externally Driven Sub-Woofers (200W RMS x 2)..in order to activate the sub woofer amplifier you need to make a selection on the surround modes while you are switching the modes of the surround you will see the speaker position on the display of receiver as well..if you do not see the sub woofer it wont be activated..Sound Field Program (A.F.D) is a good example to test it..
Take care and please Remember to rate/vote and give me 4 Thumbs Up
for Helping out the Community :)

Hope this helps!

--------------------
Additionally please follow the instruction on your user manual to activate the SUB ,as is follows..

-----------------
BASS-OUT
Low-frequency (bass) signals can be directed to the
subwoofer and/or the front left and right speakers
according to the characteristics of your system. This
setting also determines the routing of the LFE (low-
frequency effect) signals found in Dolby Digital or DTS
sources.
Choices: SWFR (subwoofer), FRONT, BOTH
• Select SWFR if you connect a subwoofer. LFE and
low-frequency signals from other channels are directed
to the subwoofer according to the speaker settings.
• Select FRONT if you do not use a subwoofer. LFE and
low-frequency signals from other channels are directed
to the front speakers according to the speaker settings
(even if you have previously set the front speakers to
SML).
• Select BOTH if you connect a subwoofer and you want
to output low-frequency signals from front channels to
both the front speakers and subwoofer. LFE and low-
frequency signals from other channels are also directed
to the subwoofer according to the speaker settings. Use
this function to reinforce low-frequency signals using
the subwoofer when playing back sources such as CDs.

Jun 23, 2011 | Audio & Video Receivers

1 Answer

How do you make the 6.1 channel work? Right now it just says digital. Does 6. 1 channel sound better?


6.1 stands for six speakers and one sub-woofer - a total of seven actual speakers giving you the surround sound effect. Before it can play a surround sound environment, the media - a CD or DVD must have it encoded on the disc, like a movie that has 6.1 surround sound recorded on it or a music CD with recorded surround sound. Otherwise, it will just play stereo audio - two speakers and the others are redundant. And yes, it does sound better as if you are in the actual area it was produced - like if you were there.

Feb 23, 2011 | Yamaha RX-V459 Receiver

1 Answer

Subwoofer not working.... JVC surround sound system 778V Subwoofer Part Number SP-PW37-SUB I hear a hum coming from unit so there's power going to it. I hear weak bass thumps with volume turned all the way...


A connectivity check could provide the solution, notice any wrong wire connections on device or any other devices requiring interconnection. The woofer would perform properly when the connections that provide current for woofing are approapiate

important notes
1. Trace the connection from Recorder or sound output to the woofer device
2. The wiring connections should be sound and video ouput into sound and video output into woofer.
3. The connections if any problems would be located at the stereo recorder or device producing the spund and video. Check the connections of wires on the recorder device ensuring rewiriing
4. finally, adjust the equalisers if any the buttoms could have been disbled by master switch hindering full blaster boost sound.

Dec 05, 2010 | JVC RX-778V

1 Answer

I get no bass sound from sub-Woofer connected to Yamaha RX-V465


Check your speaker settings in Setup menu / Speaker Setup / Manual / Config (and then in this submenu also Equalizer).
In Config, choose where should low frequency sound go - subwoofer and/or front speakers (if they are big enough). The settings are: Bass Out: SWFR/Front/Both.
Also check Subwoofer phrase in SWFR Phase.
Check settings of all speakers, they can be Large / Small / None. If small, frequencies lower than "Crossover" settings, will not be put on them.

Nov 13, 2009 | Yamaha Rx-v465/rxv465 Home Theater...

1 Answer

My JVC RX6000VBK does not get the signal from or to my subwoofer.


i had the same problem a few times, they are pretty picky receivers.
first take a look in your settings and make sure none of your speakers are set on large, if they are they automatically shut off the woofer,
2, try the adjust option and crank the bass and throw on the bass boost
3. manually turn the woofer on through the receiver itself
4. try and turn up the woofer itself if is powered
5. try hooking the woofer up to the secondary speaker jacks by bridging it, (positive on left and negative on right for even power)

if none of these options work then the woofer itself may be defective even though it lights up

Mar 03, 2009 | JVC RX-6000V Receiver

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Sub woofer speaker wire


Probably an RCA Pin plug

Jan 02, 2009 | JVC RX-552V Receiver

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JVC RX-809V


Go to the following website www.servicemanuals.net where you can get the service manual for $17.00, unbelieveable, don't you think? The service manual should help you sort out your hookup problems. Good luck.

Jun 10, 2006 | JVC RX-818V Receiver

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