LG 60PX4DR Training Manual page 22

OPERATION
MANUAL SOUND CONTROL
Balance – The balance control is used to adjust the level of the left and right TV speakers. In
normal conditions, the balance control should be set to the middle (even) position. If the main
viewing position is not centered with the TV, adjust to balance control so that the speaker farther
from the main viewing position is has a higher level.
Treble – The treble control adjusts the level of higher frequencies of the audio
Bass – The bass control adjusts the level of lower frequencies of the audio spectrum.
1. Press MENU on the Remote Control or Front Controls
2. Use the /
3. Use the / buttons to highlight the desired control and press
/
4. Use the
5. Press ENTER to save the selection
6. Use the /
7. Press EXIT to completely exit the On-Screen Menu or MENU to return to the previous
menu.
FRONT SURROUND
The Front Surround option provides extra processing to mimic surround sound effects using only
the TV's 2-channel speakers.
3D EchoSound System – SRS Labs process for improving an incoming mono audio signal to
produce a simulated stereo effect. The 3D EchoSound system will also create a three-dimensional
sound by creating a wider and deeper sound stage.
SRS TruSurround XT – SRS Labs process for mimicking multi-channel surround sound effect from
2-channels of audio output. The SRS TruSurround XT process can also provide more clarity and bass
enrichment to stereo signals.
1. Press MENU on the Remote Control or Front Controls
2. Use the /
3. Use the /
4. Use the /
5. Press ENTER to save the selection
6. Press EXIT to completely exit the On-Screen Menu or MENU to return to the previous
menu.
TV SPEAKER
The TV Speaker selection option is used to either enable or disable the TV's internal speakers. If the
TV is connected to a home theater system and there is no desire for audio from the TV's speakers,
the TV's speakers may be turned off.
1. Press MENU on the Remote Control or Front Controls
2. Use the /
3. Use the /
4. Use the /
5. Press ENTER to save the selection
Plasma Training
spectrum.
buttons to highlight the AUDIO Menu (3
buttons to adjust the control
buttons to change to another control or
buttons to highlight the AUDIO Menu (3
buttons to highlight Front Surround (7
buttons to select the desired setting
buttons to highlight the AUDIO Menu (3
buttons to highlight TV Speakers (8
buttons to select the desired setting
rd Menu) and press
rd Menu) and press
th
Item) and press
rd Menu) and press 4
th Item) and press
22
Operation