Blocking The Channels (Child Lock) - Sony Trinitron KV-PF21 Operating Instructions Manual

Blocking the
channels
(CHILD LOCK)
You can prevent a child from watching
certain programs by using the buttons
on the remote control.
1
Select the TV program you want to lock.
2
Press SELECT until "CHILD
LOCK" appears on the
screen.
3
Press + or – to select
"ON".
The symbol appears on
the screen.
To unlock the channel,
press + or – to select
"OFF". The
disappears from the screen.
16
Advanced Operations
symbol
Note
• If you preset a locked channel, that particular channel will be unlocked
automatically.
MUTING MUTING DISPLAY DISPLAY POWER POWER
MTS MTS VIDEO VIDEO TV TV
1 1 2 2 3 3
4 4 5 5 6 6
7 7 8 8 9 9
0 0
JUMP JUMP ENT ENT
VOL VOL CH CH
SOUND SOUND
MODE MODE
FAVORITE FAVORITE
SELECT SELECT
WAKE UP WAKE UP
PIC MODE
PIC MODE
SLEEP SLEEP
AUTO AUTO ADD/ ADD/
CABLE CABLE PROGRAM PROGRAM ERASE ERASE
TV TV
SELECT
CHILD LOCK: OFF
CHILD LOCK: ON
SELECT
+ or –
1