Control Access To Digital Channels - Philips 42PFL7409D/30 User Manual

Set your digital audio output
Note
•
If you are not in the digital mode, press
ANALOG/DIGITAL .
1
Press DIGITAL MENU.
2
Select [Preferences] > [Digital Audio
Output] and press .
3
Press or to select [AC3] or [PCM]
output.
4
Press to return to the previous menu
or press DIGITAL MENU to exit.
Digital Audio Output
AC3: A compressed digital audio format
that supports 5.1 channel.
PCM: Pulse Code Modulation (PCM) is a
way of transmitting uncompressed digital
audio. PCM is used by Audio CDs.
Tip
•
If your DVD or home theatre system supports
AC3 decoding, select AC3. Otherwise, select
PCM.
Control access to digital
channels
You can restrict access to the digital channels by
blocking them with an access PIN code.
Turn on PIN code protection
Note
•
If you are not in the digital mode, press
ANALOG/DIGITAL .
1
Press DIGITAL MENU.
2
Select [Access Restrictions] and press .
12 EN
Note
•
If [Enable Pin Protection] is Off, select On to
proceed.
3
Enter the default PIN code "1234" with
the numeric buttons (0-9).
You can access the menu now using the
default PIN code.
4
Press or to highlight [On] and press
OK to turn on PIN code protection.
Change your PIN code
1
Turn on PIN code protection.
2
Press to select [Change PIN code] and
press OK.
3
Enter your PIN code using the numeric
buttons (0-9) on the remote control.
4
Enter a new code when prompted to
enter your new PIN code.
5
Re-enter the new code when prompted
6
Press to return to the previous menu
or press DIGITAL MENU to exit.