Top 20 LG HT503TH Theater System Questions & Answers

if you wireless has output settings make sure u have it set to the right amount of speakers . most the time setting it to surround works

When the theatre is in the standby mode press and hold STOP button on the panel (not the remote) for some time - it should UNlock

discs can be faulty and lasers can be lazy try another dvd play and try another disc. if you can get a disc to play then try the the one that failed again straight after. persistent problems of this nature usually mean its time to buy a new dvd player

The volume coming IN to the AUX is a function of the device feeding it (TV in this case). Your unnamed TV probably has setting for either FIXED or VARIABLE audio out.

By your description it sounds like the DVD player needs to be cleaned. You can purchase a CD/DVD cleaner at most places like Walmart, Target, or Radio Shack.

Try cleaning it first. If that doesn't work, it will probably have to be repaired by a professional, if it's not under warranty.

Good luck!

Did you try connecting another speaker to the center channel and confirm if the Amplifier is OK or not. Because of the fall the center channel speakers itself could have been damaged and thus not giving any sound. You can take the left or right speaker and test if the amp is OK in case you do not have any other speaker.

Go here and download the manual....

http://www.lg.com/ae/home-entertainment/home-theater-systems/LG-HT503TH.jsp

If the mic puts out a sufficiently high electrical output, maybe. Most don't and need mic preamps.

But if you have a PC and IT has a mic input you could mic into the PC and send the audio out to any standard audio device from there.

it may play only original discs or please clean the reading lens

If the product is still in warranty, you should be eligible for a repair or replacement. If not, you may need to take it to a professional repaid center and let them take a look at it.

hi,
your system has problem with its laser pickup unit. u have to replace the same.
when the laser pickup loose its intensity this problem will occur.

try on thing before replacing the same try to clean it lens. do not use any solutions for cleaning the lens because it is made of with fiber. us a good type of cloth or an ear bud. do not apply pressure on the lens clean gently. then try to play a disk if the problem remains off course u have to replace the laser pickup unit.
ok

Try configure the color system that apply to your country or clean the lens gently by using soft cloth and a little amount of isopropyl alcohol. Apply a little amount of alcohol unto cloth and gently wipe the lens and try play your dvd

Lee algunos DVD y otros no, sobretodo no lee originales

It's not a very good system anyways.. I'lll buy it off your for $10. Sound good?

it is asking for regional code is there a way to set it free model: LG HT 503

Owners manual here http://www.lg.com/uk/support/product/support-product-profile.jsp?customerModelCode=HT503PH&initialTab=warranty

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if you are in the US, the region code should be 1

Do an google search for your model and region hack, avoid sites that ask you to pay for the info. Not all models have hacks.

Some movies are Dual Layer ,the lazer is the problem.It will stil read some Singel Layer dvd.

its always the spindle motor, should read around 9 ohms, if less replace