I attached a HDMI cable from cable box to surround sound unit, then componet cables (rgb) from surround sound box to the TV. No audio cables are being used. when I play normal TV, I only get sound from the TV speakers, not the surround sound---Any help
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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.
You can ask you cable operator to give you a box that has ether hdmi or RGB compsit outputs simple as that. I just do not see why this does not have a tuner in it I am kinda worndering if this just is not a monitor but can you please leave me the model number.
But you can hook it up to RGB or hdmi you just need to ask your cable operator for that type of box simple as that.
How is the cable box audio connected to the Samsung? That is where the sound comes FROM. HDMI carries signal TO the TV.
The single optical digital input is a limitation if you get HDTV through cable. You probably use it for the DVD.
I found this quote from the manufacturer's propoganda, "deliver the greatest impact from all your digital media". Yeah, all ONE hardware source of it.
You could manually attach the optical output (if it exists) of the Cable Box to optical input on the Samsung for multichannel-audio TV viewing (listening). OR, you could run the RCA L&R analog audio outputs out of the Cable Box into one of the Aux Inputs, but no actual surround will be produced.
if the Comcast cable box has an HDMI output, it should connect directly to one of the TV HDMI inputs. Then connect the LG DVD unit HDMI output to the second HDMI input of the TV. Use two HDMI cables. Do not buy the expensive Monster HDMI cables. If you have already done so, I recommend you take it back for a refund, then buy the low cost HDMI cables which will work just as good and then you can bank the savings toward a new Porsche Boxter!! Now we have the video connected from both the cable box and the LG system.
Now--what do you do if the cable box does not have an HDMI output--just use its component output and your component cable (red, blue and green) to connect to the TV component input. This will still get the video to the TV and good HD pictures. Hum--do you have an HD cable box? You did not say and I just assumed that you did since you got the HDTV. If not, let me know with a follow up question and I will assist in that area further.
Now for the audio connections--The DVD player will not need any connections since it in the LG unit. The sound will come out the speakers when you start playing the DVD. The cable box is where we get the TV audio to feed the LG unit. If the cable box has an optical output, use an optical cable (again the low cost one)and connect to the optical input on the LG. This will get the TV audio to the surround system. If no optical output, use the red and white (left/right) audio connections and connect to one of the two the LG audio inputs. To hear TV audio on the LG speakers, just switch to that input or the input associated with the optical input.
To watch DVDs, switch the TV to the HDMI input to which you connected the LG unit. For TV, go to the other HDMI input (or component input). Switch the LG to the audio input to which you connected the cable box to get TV sound.
Hope this gives you food for thought. If so, and you have more questions, just come back in with a follow up.
Try running the optical TOSLINK cable from the TV to the receiver. If the TV doen't have a digital optical output, then try going into the menu on your cable box and setting the audio output to the digital optical out. Also check your TV menu and make sure NETCOMMAND is diabled. Some of your newer HDTV have Netcommand that allows the TV to control other devices through the HDMI cable.
I called the JVC tech service rep. I went from the Cable box to the JVC unit with a Digital Optical Cable, from dvd/vcr player to jvc unit with a Composite Cable and Audio Cables. From cable box to tv with hdmi cable and from jvc unit to tv with componet cables and cable box to dvd/vcr with Audio/ Video and S-Video cables. This allows me to have the cable TV access and Surround sound in all mode. I have HD and Digital surround sound in three diiferent modes. Everything is working great. Thanks for the opportunity for help just the same.
In short, the answer is: Hook up all three to each other. I have a Samsung DLP HDTV, and I was trying to hook up a Sony DAV-HDX500 home-theater system and a Comcast HD set-top box, but I found that the Sony user guide is helpful only for setting up the speakers. Most of what it had to say about HDMI and getting the TV sound or cable sound to go through the speaker system was wrong (or, at least, it didn't work for me). So, here's what I did. I connected Component video cables (Y/Pb/Pr out) from the Cable box to the TV (Y/Pb/Pr in), audio cables from the Cable box (audio out) to the Sony system ("SAT/Cable" audio in), and an HDMI cable from the Sony system (HDMI out) to the TV (HDMI in). This allows me to 1) watch DVDs with surround sound through the TV's HDMI source (when the "DVD" format is selected on the Sony system), 2) watch cable with surround sound through the TV's Component source (when the "SAT/Cable" format is selected on the Sony system), and 3) watch cable WITHOUT the surround sound, as I did before I ever had the Sony system. One item of note: When watching a non-HD channel with the surrond sound on, the audio is slightly out of synch with the video; thankfully, there's no such problem on HD channels. Anyway, I hope this helps. It drove me crazy for two days straight!