Lock the front panel buttons to prevent the buttons from being
pressed accidentally (by children, for example). When the front panel
lock is in ON mode, all control buttons on the TV front panel
(except POWER) do not operate.
To lock the front panel:
1. From the LOCKS menu, select FRONT PANEL LOCK.
2. Press • or • to highlight ON.
@®@©@@
LOCKS
V-CHIP
ENABLE BLOCK I NG
TV RAT I NG _'
MPAA RAT I NG I'
BLOCKING OPTION P'
CH LOCK
43HX71
TV front panel
Buttons to be locked
53HX71
Buttons to be locked
Ifa button on the front panel is pressed, the message "Not
Available" appears.
To unlock the front panel:
Highlight OFF in step 2 above.
Changing the PIN code
1. From the LOCKS menu, select NEW PIN CODE.
2. Press the Number buttons (0-9) to enter a 4-digit code.
The numbers you enter will replace the dashes in the display.
®®®®@@
LOCKS
V-CHIP
ENABLE BLOCKING ON
TV RATING
MP_ RATI NG
BLOCKING OPTION
CH LOCK
VIDEO LOCK VIDEO
3. Press ENTER.
The new PIN code is now active.
Number
ENTER