Read Sony KV-XF21M31 Service Manual online
–
15
–
KV
-XF21M31
-XF21M31
RM-952
17
Advanced Operations
Advanced Operations
Blocking the
channels
(CHILD LOCK)
channels
(CHILD LOCK)
You can prevent a child from watching
certain programs by using the buttons
on the remote control.
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.
LOCK” appears on the
screen.
3
Press + or – to select
“ON”.
“ON”.
The
symbol appears on
the screen.
To unlock the channel,
press + or – to select
“OFF”. The
press + or – to select
“OFF”. The
symbol
disappears from the screen.
Note
• If you preset a locked channel, that particular channel will be unlocked
• If you preset a locked channel, that particular channel will be unlocked
automatically.
SELECT
+ or –
CHILD LOCK: OFF
SELECT
CHILD LOCK: ON
1
TV
1
2
3
4
6
7
8
9
÷
0
5
JUMP
SOUND
MODE
FAVORITE
PROGR
Á
18
Advanced Operations
Broadcasting
On-screen display (Selected sound)
NICAM stereo
NICAM bilingual
NICAM monaural
Selecting a stereo
or bilingual
program
or bilingual
program
You can enjoy stereo sound or bilingual
programs of NICAM and A2 (German)
stereo systems.
programs of NICAM and A2 (German)
stereo systems.
Press A/B
repeatedly
until you receive the
sound you want.
sound you want.
The on-screen display changes
to show the selected sound
and the  indicator on the TV
lights up red.
to show the selected sound
and the  indicator on the TV
lights up red.
When receiving a NICAM program
b
STEREO
NICAM
MONO
(Stereo sound)
(Regular sound)
NICAM
MAIN
MONO
(Main sound)
(Regular sound)
NICAM
SUB
(Sub sound)
NICAM
MAIN
MONO
(Main sound)
(Regular sound)
A/B
TV
SOUND
MODE
FAVORITE
PROGR
Á
Click on the first or last page to see other KV-XF21M31 service manuals if exist.