Question about LG Televison & Video
No sound on any channel for cable but when connected to my computer via hdmi it has no problem giving sound and shows no indication of a problem when playing any thing from my computer.. just cable please help fix this issue?
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Posted on Jan 02, 2017
While I personally can't provide you with any model-specific home theater system recommendations, there are a couple of common ways that you can generally configure your home theater.
Connecting several devices directly to the HTIB system may typically allow you to minimize the number of remote controls necessary, as long as the HTIB system supports the use of a universal remote. Should you not necessarily care if you have to change back-and-forth between two remotes however, you may have a wider variety of possible configurations available.
In order to use only HDMI cable connections to set up your home theater, you most likely would need an HTIB system with three HDMI ports: one for your TV, one for your PS3 and one for your cable box. Each device would require a separate HDMI cable running between it and the receiver. This option (in theory) would allow you to use one universal remote to control each device, assuming that they are all compatible with the same remote.
Another common configuration you might wish to try requires you to connect your cable box and PS3 directly to your TV. By doing so however, you might limit yourself to using an optical digital audio cable to make the connection between your TV and many HTIB systems. In this configuration, the cable box and PS3 would again have their own separate HDMI cables, while the optical digital audio cable would need to be run from the Digital Audio-Out port on the back of your TV to the Digital Audio-In port on the receiver. This option essentially treats the HTIB system as an expansion device, instead of the center of your home theater configuration.
Should you need any additional information or suggestions, remember that you may always speak with a sales representative at your local Best Buy™ store for further assistance.
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Posted on Jun 12, 2008
SOURCE: LG 37LG30 HDMI no sound problem
This is more probably a software fault within the TV. They need instructions for HDMI inputs & a no sound is a related fault. I would get in touch with your dealer to arrange the TV to be updated to cure this problem. Hope this helps.
Posted on Apr 18, 2009
i have the same problem. i think they just get old, i solved the audio problem by taking the cove off the back and disconnecting the speakers, i now just use PC speakers, works grand. i haven't solved the HDMI problem yet..
Posted on Jan 17, 2011
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