42
Chapter 6: Using the TV’s features
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.
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).
Using the Locks menu
The Locks menu includes the Enable Rating
Blocking, Edit Rating Limits, Input Lock, Control
Panel Lock, GameTimer and New PIN Code
features. You can use these features after entering
the correct PIN code.
Entering the PIN code
If the wrong PIN code is entered, the message
“Incorrect PIN code, please try again!” appears.
Highlight Retry and then press . Enter the code
again and then press .
When the correct PIN code is entered, the Locks
menu opens.
If you cannot remember your PIN
code
While the PIN code entering screen is displayed,
press four times within five seconds. The PIN
code will be cleared and you can enter a new PIN
code.
Changing your PIN code
1From the Sound menu, press or to
select Audio Setup and then press .
2Press or to select Dolby Digital
Dynamic Range Control and then press
or to select Compressed. When
Standard is selected, the audio is output with
minimal compression.
3To save the new settings, highlight Done and
then press .
To revert to the factory defaults, highlight
Reset and then press .
1Press and then press or to highlight
Locks.
2Press , which displays the PIN code entry
screen.
•The Lock System screen appears if a PIN
code has not been stored. Press the Channel
Number buttons to enter a new four-digit
code, enter the code a second time to confirm,
and then press .
•The Locks/Active screen appears if the PIN
code is already stored. Use the Channel
Number buttons to enter your four-digit code
and then press .
1From the Locks menu, press to display the
PIN code entering screen.
2Enter your four-digit PIN code and then press
.
3Press or to select New PIN Code and
then press .
4Press the Channel Number buttons to enter a
new four-digit code. Reenter the PIN code to
confirm it.
5Press . The new PIN code is now active.