48
HM67 (E/F) Web 213:276
Chapter 6: Using the TV’s features
Using the StableSound
®
feature
The StableSound
®
feature limits the highest volume level to
prevent extreme changes in volume when the signal source
changes (for example, to prevent the sudden increase in
volume that often happens when a TV program switches to a
commercial).
To turn on the StableSound
®
feature:
1
Press
Y
and open the
Audio
menu.
2
Highlight
Audio Settings
and press
T
.
3
In the
StableSound
field, select
On
.
4
To save the new settings, highlight
Done
and press
T
.
To revert to the factory defaults, highlight
Reset
and
press
T
.
Note:
The RESET function returns your audio adjustments
to the following factory settings:
Bass . . . . . . . . center (50)
Treble . . . . . . . center (50)
Balance . . . . . . center (0)
StableSound . . Off
To turn off the StableSound feature:
Select
Off
in step 3 above.
Selecting the optical audio output format
You can use this feature to select the optical audio output
format when you connect a Dolby Digital decoder or other
digital audio system to the
Optical Audio Out
terminal on
the TV (see “Connecting a digital audio system” on page 20).
To select the optical audio output format:
1
Press
Y
and open the
Audio
menu.
2
Highlight
Audio Setup
and press
T
.
3
In the
Optical Output Format
field, select either
Dolby Digital
or
PCM
, depending on your device.
4
To save the new settings, highlight
Done
and press
T
.
To revert to the factory defaults, highlight
Reset
and
press
T
.
Using the Dolby
®
Digital Dynamic Range
Control feature
This dynamic range control feature causes the ATSC dynamic
range to be further compressed, allowing you to switch from
ATSC to analog broadcasts at the same dynamic range.
To use the Dolby Digital Dynamic Range Control:
1
Press
Y
and open the
Audio
menu.
2
Highlight
Audio Setup
and press
T
.
3
In the
Dolby Digital Dynamic Range Control
field,
select
Compressed
. When
Standard
is selected, the
audio is output with minimal compression.
4
To save the new settings, highlight
Done
and press
T
.
To revert to the factory defaults, highlight
Reset
and
press
T
.
Note:
•
This item will be grayed out for NTSC signals, Video,
ColorStream, and PC inputs.
•
The Dolby Digital Dynamic Range Control will function in
relation to Optical Output Format (PCM mode).
Done
Audio Settings
Bass
100
Treble
Reset
100
0
Balance
StableSound
On
Done
Audio Setup
Language
Reset
MTS
Stereo
English
Dolby Digital
Optical Output Format
HDMI 1 Audio
PC Audio
No
Auto
Dynamic Range Control
Compressed
Dolby Digital
Done
Audio Setup
Language
Reset
MTS
Stereo
English
Dolby Digital
Optical Output Format
HDMI 1 Audio
PC Audio
No
Auto
Dynamic Range Control
Compressed
Dolby Digital
50HM67_EN.book Page 48 Thursday, March 29, 2007 11:28 AM
