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No sound on any source - JVC TH-M303 System

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I have lost my sound from TV through the Bose Lifestyle 48 recently. All other sound sources work fine- DVD/CD, FM/AM.


Hello Sunny,

No TV model... came through with your
Bose LifeStyle home theater question...

I'm just going to mention that I have seen a couple of available configurations... depending on your signal source... BROADCAST, CABLE, SATELITE... (etc.)...

If it is Just your intention to source from the TV...
THERE (at the TV)...
It might be as simple as going into "menu" ... then move down to your "AUDIO" PROFILE.. and make sure your external speaker OPTION is showing "ON" (or "equipped")...

"
on your TV and making sure your PRIMARY volumes sources & destinations (Bose) volumes at acceptable levels... so as to not FRIGHTEN your neighborhood when the sound does come through)

No success ... comment me back with your TV signal source...
HMDI or optical outputs... (and does your AUDIO Work in STAND-ALONE on the TV... Now??)

If all else is working on the BOSE... I don't think we need to continue there...

Comment me back if you need... I'll be around!

Post comments... addendum

(I did say Menu... (twice))...

RESET , General:

**WARNING:
This operation will clear all of your customized settings.

V... depicts the volume down button on your remote
(immediately above the "menu" button).

With the set turned off...Stand in front of TV.

At the right side on the TV set... locate the power
button on the right side...

WHILE holding down the V (on the remote)
Turn on the TV POWER button on the TV.

(The TV will turn itself off, then back on again.)

Then ... V (symbol) Release the button.

**WARNING:
This operation will clear all of your customized settings...

I'll still be here... comment me back... if you need.

Hope it helps

ELSE ...
We need to move on to your PCBs

Jul 21, 2016 | Bose Lifestyle 48 System

1 Answer

My sound just went of while im watching tv


could be your source; try connecting DVD to unit to see it you have sound from that input source, if so the problem is most likely your source, if you still don't have sound it may be you MAIN PCP

Oct 18, 2014 | Televison & Video

1 Answer

Wd 65738 sound card


what sources do you have connected to the tv?
If you have more than one source, have you tried another source to see if it also has no sound. The TV also has a setting in the audio menu to turn off the internal speakers.

Nov 14, 2013 | Mitsubishi WD-62725 62" Rear Projection...

1 Answer

Samsung HTX715 will not play 5.1 surround sound from TV signal only works from DVDs any ideas, back speakers do not produce any sound


In any native or automatic sound mode the HT will only produce mutichannel sound from multichannel sources delivering a digital bitstream. Is that the case with the TV? The best source for TV related audio is from the source, usually the cable box. Read the manual.

Sep 18, 2011 | Samsung HT-X715T Theater System

1 Answer

There is no sound coming no matter what source


Have you checked the speaker select switch on the front of the receiver? "A" "B" or "A +B" or "Off". Sounds simple, but it happens! If you still have an issue post a comment and I can help you troubleshoot some more.

Aug 17, 2009 | Onkyo TX-SR602 Receiver

2 Answers

Marantz pm 7200 integ.amplifier


Dear Sushant,    I do not think your use of an equalizer has caused any problems.  I will explain the proper use of the source/direct button.  This button's function is to monitor the output of a recorder connected to the record outputs of your amp.  When this button is pressed on the sound going to the speakers comes direct from the "source" (cd, radio tuner, phonograph etc.) when in the off position you can monitor the recording of whatever source is being recorded via the tape deck.  This switch must be off to record through the amps record outputs.    To test this, put a blank tape in the tape deck, choose the source as phono and place the dec in record/pause.  With the source direct button pressed on you should hear a change in volume when moving the amp's volume knob only.  When source direct is off you will be able to hear the output of the tape deck, so adjusting the tape deck's record level will also affect the volume coming out of the speakers.  more record level in/ more level out.!    Below is copied from page 9 of your user operation manual for Marantz's explanation of the source/direct button.  image.tiff
best of wishes, Michael Mittelsdorf

Jan 05, 2009 | Marantz PM7200 2-Channel Amplifier

1 Answer

Volume control


Do you have the volume at -5dB when listening to source 1? That would in most cases be far beyond the receivers capabilities when listening on an average loud recording from a standard source. I would guess that your source has a way to low signal.

However, i assume the answer to the question is this:
There is a way to trim the levels of each source (Input). It can be adjusted -6dB to +6dB.
Select the input you want to adjust. Hit Set Menu on the remote. Then Manual Setup -> Input Menu - > Volume Trim. Adjust up or down. In your case adjust your source 1 to + 6dB and all other inputs to -6dB.

Regards Alex

Mar 02, 2008 | Yamaha RX-V657 Receiver

1 Answer

DENON AVC-2850


1-check sound input source(dvd -tuner-deck)and confirm that amplifier is assigned to sound source-you must check source with it is cabels.
2-check sound output with it is cabels(speakers).
3-if every thing is fine your amp has a problem and needs to go to service center.

Jan 07, 2008 | Audio Players & Recorders

1 Answer

Denon 2902 No Sound


REPLACE MUTING TRANSISTORS IN DSP PANEL

Sep 04, 2007 | Denon AVR-2802

1 Answer

No sound with hdmi source


ours would'nt work either we unplug it and turned back on and it worked

Sep 03, 2007 | Protron PLTV-32 Television

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