No Audio for vocals track on DVDs

hi,lg lh d6230a home theater player display show the dvd error but not opening cd room .why this wrong please help me.send me reply

HI,
ur dvd player has region lock . it will not play all the disk. check the DVD OF STAR WARS MOVIE which region it belongs. jus try the following not sure is it work or not

Open the tray. Press 99990 on the remote.
by doing this ur dvd player will become region free
then insert ur dvd and try.
for region 1 and region 2 code is 99991 ,99992 respectively.
feel free contact through fixya.
ok

Try this:
Switch player on

Press eject on the remote to open tray

On the remote, press 9,9,9,9 then 0

Region:0 should appear on the screen

Switch player off, then on again

Should now be multi-region

Credit goes to rimcius from www.videohelp.com

Not much detail to work with here. Your cable box (?) should have a digital audio output. Use it if your HTS has an input for it. Otherwise, analog audio from the box or TV won't produce true surround, but most HTS can simulate it.

Are you using an HDMI cable? Make sure all your devices are HDCP compatible. This is a copywrite protection encryption created by Intel protecting digital entertainment content.

HTS 6500 1- OPEN TRAY 2-PRESS DISPLAY 3-ENTER 9.9.9.9.0. 4 CLOSE TRAY. SHOULD WORK .

You have to connect extra red & white audio cable from your TV's (or cable box, if you have one) AUDIO OUT to the Home Theater's AUX IN 2 at the back (below Video In). Set the HTS unit to AUX 2 using the AUX button on the remote control and you should be able to get sound.

some devices these days have a built in volume control, try using your remote for which ever dvd player or satalite bix you use, on push the volume up button on it while you have the volume on the tv maxed out so that you will be able to tell a defference if it works or not.

you seem to be having a "phase cancellation" problem
Are you sure the speakers are connected properly ? one of them might be connected in reverse - the + is in the - slot in one of the speakers which will cause phase cancellation problems, in other words, signals that are coming from both speakers will cancel out each other because one of the speakers is working in reverse phase.
Check wikipedia for phase cancellation.

Turn the power off, and then unplug the home theater from the wall outlet. Plug it back in after about 30 seconds, and turn it back on. If it still won't eject, then the HTS needs repair. Philips will replace it if it is still in warranty.