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Your best option would be to connect all your components requiring video to be hooked directly to tv through HDMI in or component in. With a component hook up, you will have to provide audio with either digtal optical or composite cables. You then would want to provide sound to your surround sound by a digital optical out or composite out to the input of your surround sound.
I can see good video, but I hear no audio with my XWH200 adapters? Published 11/21/2011 06:46 AM Updated 11/21/2011 02:26 PM While most HDMI sources work with good audio and video, we have a compatibility issue with audio from a few specific products (eg, DirecTV HD DVR satellite set-top box, DISH Networks satellite set-top-box, and TiVo Premiere XL cable set-top-box). If you are experiencing problems with no audio or muted audio with one of your HDMI sources, then please try changing the audio settings on your problematic HDMI source to PCM or LPCM. Then turn off the TV, remote power from the WirelessHD adapters, and power off the HDMI source. Now power everything back on. If you are still experiencing no audio then please write down the model number of your HDMI source with no audio and contact VIZIO customer support.
What cables are you using for the XBOX and the digital box? What surround sound system are you using (what receiver)? Which model of Dynex 32" TV do you have? Looking at the DX-L32-10A, I can connect both devices to the TV and then the audio out to the surround sound system.
If HDMI, then that will carry the audio to the TV and then you would need an audio cable from the audio out on the TV to the surround sound speakers. Similarly, if you use component video and the audio cable combination, there are 2 component video jacks and 3 audio-in jacks on the rear of the TV. Then connect another cable from the audio out of the TV to the surround sound system. (This TV has one audio out and a headphone jack.)
If you previously had the audio going from the Rogers digital box directly to the surround sound system, you need to reroute things unless there are two or more sets of audio in jacks on the surround sound system. Some surround sound system can take several HDMI in cables and then route it to the TV on a HDMI out port.
Without more information, I can't be sure of the best option for your cables.
I hope this gets you started and please provide more information for additional suggestions.
I have the same set, same problem with one of my MOTOROLA boxes, but not with another. I have a SONY TV that works fine with this new MOTO box, but the new VIZIO does not. The audio is coming through the HDMI cable just fine, and the fact that it works when you cycle power on your TV means it's the SYNC between the TV and the BOX. I have the identical problem and am taking back the MOTO box for another one. I spoke to VIZIO for about 45 minutes trying different things. They think it's the MOTOROLA box, COX (my cable company) thinks it's this particular box, who knows.
Yes, mostly all new displays are at least 720p which display a great picture ! However, coax cable is the worst possible cable you can use. Your best bet for HD from the cable box is to use component cable. These are the 3 RCA type colored cables, red, green and blue. You will also need another two RCA cables for the audio, which is usually red/black or red/white. If you have a surround sound receiver, then you will not need the 2 for audio to the TV. These 2 would goto the receiver or you can use a better digital coax or optical cable for audio.
Also, HDMI from the cable box to display is a more expensive cable which will give you HD but doesn't always look better then component on some HD cable boxes.
I had the same problem. I could get an analog audio signal but no digitial signal. My problem was with the cable box setting. I have Cox Cable. With the Cable remote I went to settings/settings/Audio out and selected HDMI. Worked like a charm
are you going through a cable box ? if so, then just connect the video out cable from the surround system to the video in on the side of the LG. Then connect the left & right audio in cables into the cable box coming out of the sound system, this will work, I just set mine up this way, any other issues let me know.If you are not using a cable box then simple connect out of the sound system the left & right audio out cables AND the video cable into the side of the LG ( the left side is where these in puts are).