Sub would only sound when am listening to radio would not sound when playing dud aux but surround speakers play

I'm not familiar with your unit. However, this is normal, since the "sub" is encoded separately in movies. I have a separate sub for my front speakers. Or if you know what you're doing you can redirect the front signal to your sub by using a switcher when you're listening to cds, then switch back to surround when watching movies. But again, you have to be experienced in the principle of A/V configuration.

I need to know the quality of the speakers on the TV. Try unplugging it from the speakers on the TV and plug it into the souround sound speakers only and see if it plays differently. Double check your sourround sound and makes sure you did not reverse a wire.

DCBdigital.com

go to alpine site and download the installation manual for your model

If you need further help, I’m available over the phone at https://www.6ya.com/expert/stephen_fa62cb6d50fe05e8

There are a few things that could cause no sound and although some are obvious I'll got through them all..

1) Sound is on Minimum

2) Sound is Muted

3) No Power to Subwoofer

4) Speakers connected Incorrectly or Faulty

5) No AUDIO IN connections to TV-IN or AUX-IN

6) Incorrect Input Source is Selected (See Below)

Connecting audio from TV

When connecting the audio output from your TV to this Home Theater Audio System, you will have the sound of the

TV output on all the speakers. It will enable you to enjoy the multi-channel surround sound capabilities.

Use an audio cable (red/white - not supplied) to connect the TV IN jacks on this DVD system to the AUDIO OUT

jacks on the TV. To listen to the sound, press TV on the remote control as the sound source that you want to play.

Connecting audio from an audio/video device

This DVD system provides analog and digital audio connection. You can connect the audio output from an

audio/video device (e.g. VCR, Cable/Satellite Box) to this Home Theater Audio System in order to enjoy the

multi-channel surround sound capabilities.

Use an audio cable (red/white - not supplied) to connect the AUX IN jacks on this DVD system to the AUDIO OUT

jacks on the connected device. To listen to the sound, press AUX/DI to select "AUX" as the sound source that

you want to play.

Or

Use a coaxial cable (not supplied) to connect the DIGITAL IN jack on this DVD system to the DIGITAL OUT jack on

the connected device. To listen to the sound, press AUX/DI to select "DI" as the sound source that you want to play.


Please leave feedback

Cheers

Andy

If you are playing a source that is Stereo such as FM Radio or a CD the sound will not use all 5.1 speakers unless you enable the correct Surround Mode. On the remote there is a button on the lower right of the remote that says SURROUND. You can toggle through the various surround modes with this button the mode you want is Dolby Pro Logic The Pro Logic mode uses the built-in circuit to steer the Left, Center, Right and Mono Surround channel audio signals and uses all five speakers to play both stereo and Dolby Pro Logic program source, such as TV and VCR. You can use this mode with any stereo program source (such as VCR/TV) to enjoy multi-channel sound experience.

as the tv stations that were being feed into the system were digital and the nput was actually analgoue 2 optical cables are required.
have tv sound and blue ray sound through surround sound when tv channels were changed to analague.

Hi when you turn on check all your speakers work check connections make sure the wire has no stray strands touching the fault could be in the sub unit this is possible / or your speakers one or more could have gone short circuit due to exessive volume thats if you play loud. Had a party lately .Just joking .Regards kirk

This will not work the speakers need something to decode a surround signal which is why they have so many connectors to the computer.

Aux only supports the stereo signal from example an Ipod

Just wire your TV audio out to one of the receivers (DVD player) audio in and select AUX when you want the TV sound to play through the surround sound. You also might want to turn the volume down or off on your TV to get the full surround sound feeling, but that's your call.

You have the mode selector for the surround sound on the wrong switch setting. Look at the owners manual to see what setting you need for synthensized suround. Go to http://www.samsung.com if you need an owners manual. You will find it with a little bit of searching. Good Luck