TVs & Home Theaters forum

Question

Problem with LG HT904TA home cinema

by setareh777 / March 26, 2013 12:46 AM PDT

Hello

I have a problem with LG HT904TA home cinema system

When i pressing SPECIAL-EQ or NIGHT-Mode button on the Remote control, does not work!


NATURAL, AUTO EQ, POP, CLASSIC, JAZZ, ROCK, MP3 OPT, BASS, CLEAR VOICE, GAME EQ, NIGHT MODE, CINEMA MODE,
VIRTUAL, PLII MOVIE, PLII MUSIC, PLII MTRX, NORMAL

Totally disabled and inactive... in all FUNCTION mode (DVD/CD, USB , AUX, AUX OPT, PORTABLE, FM,
AM)

I check setting in setup menu, Test Speaker in Audio menu, Connectors and cables ...
all are ok,

But SPECIAL EQ / NIGHT mode as inactive
and SUB WOOFER does not work

Please help me

Thanks.

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All Answers

Collapse -
Answer
Do a factory reset and...
by Pepe7 / March 26, 2013 7:03 AM PDT

put a new battery in the remote and try one more time.

If it continues, contact LG for support.

Collapse -
Problem with LG HT904TA home cinema
by setareh777 / March 26, 2013 5:15 PM PDT

Thanks


Remote Control no problem and I checked it.

Problem in my system is only Special-EQ that is inactive...

When i press the button on remote control, on Screen Display apper " O " symbol that mean is:
"may appear on your TV display during operation and indicates that the
function explained in this owner's manual is not available on that specific DVD
video disc." (page 22 - user manual)


for example:

1) when i turn on HT904TA and use a FUNCTION (DVD, USB, Aux Optic ...)
Special-EQ is inactive!
Sub-woofer is inactive!
All speakers (every five) work together!

2) in Audio menu Test, all Speakers and Sub-woofer work as Good and when i exid Audio menu Test, Sub-woofer is active!! but Special-EQ inctive too.
and when i turn Off HT904TA and turn On it, Sub-woofer is inactive again!


Note: Special-EQ (POP, CLASSIC, JAZZ, ROCK, BASS, VIRTUAL, PLII MOVIE/MUSIC/MTRX ...) is inactive on all FUNCTION mode.
In other words: LG Sound Gallery does not work.


How do I Reset-Factory the LG HT904TA home cinema?

This Item (Reset-Factory) is not on the menu.

.

Collapse -
You need to contact LG for that info
by Pepe7 / March 27, 2013 12:41 AM PDT

It's not in the manual online unfortunately.

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