Panasonic PT-51SX30 Operating Instructions Manual page 24

Special Features
_
LOCK
MODE
To use LOCK options:
□
ENTER CODE FIRST - Use the numeric keypad to enter a four-digit secret code. After
entering your secret code for the first time, the onscreen display will change to CHANGE
CODE.
Note: Use a code that is easy to remember or record it in a safe place.
In MODE submenu select:
□
LOCK SET to choose:
• OFF - To turn lock function off.
• ALL - To lock all channels and video inputs.
• CHANNEL - To lock up to four channels of your choice.
• GAME - To lock channels 3, 4 and video inputs.
□
BLOCK PROGRAMS* - To use Block Programs Ratings.
□
CHANGE CODE - Use numeric keypad to change your four-digit secret code.
Note: If in CHANGE CODE you enter a different code from the one used previously,
the new code becomes the controlling code.
Press the ACTION button to return to submenu, then select HOW LONG to choose the period
of time you want your option to be locked (12, 24, 48 hours or ALWAYS).
Note: Be cautious when selecting ALWAYS. If ALWAYS is selected, and you forget
your secret code, the television must be serviced by a qualified technician in
order to clear the LOCK setup.
Press the ACTION button to return to submenu, and to exit menus.
LOCK
1 liifcW— >
HOW LONG?!
LOCK SET OFF
BLOCK PROGRAMS:
U.S. TV PROGRAMS
STATUS OFF
ENTER CODE
FIRST
□ - - -
Note: If GAME, CHANNEL or ALL is selected, and if a blocked channel or video input is
selected, the message PG (Parent Guard) displays in the upper right comer of the
television screen
Unlock LOCK SET by reentering the same four-digit secret code and selecting OFF.
*For more information about Block Programs, see the V-CHIP Parental Lock
manual provided with the PTV package.
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