WHEN I USED ACC2 PIN 11 AND PIN 12 FOR INPUT AUDIO BUT THERE IS NOTHING MODULATION COMING OUT.\r\n WHAT IS SOLUTION MANY THANKS YE7YE

take a look at the speaker,use a multimeter see if the speaker have the rated resistance.( eg .8 ohms) if speaker bad replace if.if speaker good. see if your audio amp is getting power (multimeter needed) set to d.c volts.have voltage then look for the input pin that brings audio into the amp,use a 16 -32 ohms speaker across gnd pin and input pin(bring volume up hi on tv) if audio replace audio amp.
(also look for cold solder) on p.c board before replacing amp.

Sorry - no digital audio input / outputs (spdif, optical, coaxial, etc.) on this TV. Standard analog "RCA" type audio connections only.


AV Input & Output RCA Terminals

S-Video Input Mini Din 4 Pin Terminal

1 Set of Left and Right Stereo RCA Terminals:

Audio Input for D-Sub 15 Pin & DVI Connector

Audio Input for S-Video

Audio Input for YCbCr

Audio Input for YPbPr

I hope this helps. Please rate my reply - thank you.

Hi Tana,

If your TV is supplied with a video input, you will need a set of Composite Baseband video cables commonly known as RCA cables (Yellow, Red, White).

See the last paragraph if your TV is not supplied with a video input.

You will connect the Yellow (Video) from the DVD's video output, to the Yellow (Video) input on the TV set; example is VIDEO 1 or AV1.
You will connect the Red (Right Audio) from the DVD's Red Audio output, to the Red (Right Audio) input on the TV set using the same input number as example above.
You will connect the White (Left Audio) from the DVD's White Audio output, to the White (Left Audio) input on the TV set using the same input number as example above.

Turn on DVD, and TV set. Select the proper input on the TV set using the input button (video, source, AV select, etc.)

If your TV set is not supplied with a video input only a coax cable input, you will need an RF Modulator which can be purchased at any Best Buy, Radio Shack, Wal-mart, etc. You will also need a small coax jumper (3 to 6 foot should do it), and a set of RCA cables (Yellow, Red, White) as described above. The RF Modulator comes with instructions on how to connect it. It has a coax input, RCA input and a coax output that will connect to your TV set.

I hope this helps. Cheers.

The ProScan will accept input on input 90/91/92 using the connectors on the backside. You can use S-video[the little round black connector] or the composite video [yellow connector] for the video in and use the red / white pair for audio in.
90 selects S-video and audio 1 in
91 selects composite and audio 1 in
92 selects composite in 2 and audio 2 in
Connect these cords to the S-video or composite yellow output, and the Red-right White- left audio outputs on the DVD.
If you don't want to do this, get a RF modulator ~$15, and connect the yellow/red/white from the DVD output to the inputs on the modulator, and then connect the RF [cable] output of the modulator to the antenna input on the ProScan, and tune channel 3 or 4.
tom

Most TV has Audio Out RCA jack at rear and it gives same TV Sound as coming from its speakers.
Hook audio wire red white RCA pins at TV Out and plug these pins to TV/SAT input of receiver. Select TV/SAT input in receiver to get TV program sound coming out from TV.
Hope that info will help you.

sound like the modulator where the cable plugs into has an issue or the audio input jack is not switching.
the modulator takes a rf signal and decodes it into audio and video.
since the sound is working with a video input,the defect is either in the modulator block,or the rca audio input jack is not connecting two of the pins when the rca cord is unplugged.
spray some contact cleaner into the rca plug for the audio.

your tv do not have an audio/video input...what you need is a device called RF modulator, it converts the audio/video signal from your dvd player into RF signal similar to the signal from the cable operator.it has an audio/video input and a coaxial cable output..

hi yvonne not sure if you sorted this but using this lead should get you sorted

http://www.maplin.co.uk/Module.aspx?moduleno=4702

the phono blugs ae used for audio and bnc plugs on the back of your panny are for the video

This was posted a while ago, so I'm sure it's probably been solved by now. For anyone with audio issues using this or any other Lifestyle system: If you experience audio problems (no audio, intermittent audio) from more than just 1 source (especially if it involves internal sources like DVDs or the radio) then just reset this by unplugging the power for about 30+ seconds from the bass module and the media center DC power. Check the audio input cable (multi-pin din going from the media center to the bass module) for bent pins.
If this doesn't solve the problem, you could try replacing the input cable, but those are usually pretty robust. You could call Bose at 800-367-4008 for tech support or to set up a repair if this fails.