Philips 25PT4823/11 Instructions For Use Manual page 23

2 3
2 3
...child lock – lock channels, change code
To change code
It is possible to change the pre-set universal code by the following steps.
&Call up 1st level
menu with the
key.
BLUE MUTE
INSTALLATION
BRIGHTNESS
COLOUR
CONTRAST
' Key in the new
4-digit code once
to enter.
CHANGE CODE
CHANNEL
LOCK
To lock channels
& Press
or
to select ALL (to lock
all channels) or enter
a channel number
(to lock individual
channels).
CHANGE CODE
CHANNEL
LOCK
CLEAR ALL
é Press the
highlight CHILD
MENU
LOCK.
OFF AVL
B SLEEPTIMER
31 CHILD LOCK
31 CLOCK
31 SURF
( Key in again to
confirm change.
CHANNEL is
highlighted.
XXXX CONFIRM CODE
7
CHANNEL
NO LOCK
é Press the
key
highlight LOCK and
the
select YES to lock the
channel/channels
selected in step &.
CHANNEL
XXXX
LOCK
ALL
CLEAR ALL
NO
B
key to
OFF
OFF
B
B
A/CH
§ Proceed to the next
----
7
NO
key to
or key to
6
YES
B
" Key in the universal
access code 0711
twice.
ACCESS CODE
----
section if you wish to
lock channels, other-
OSD
wise press
CHANGE CODE XXXX
CHANNEL
LOCK
CLEAR ALL
" Repeat steps & to
é for other channels
which you wish to
lock. Exit with the
key.
CHANGE CODE XXXX
CHANNEL
LOCK
to exit.
7
NO
B
OSD
3
NO