KV-XF25M21 - Sony TV Service Manual (repair manual). Page 14

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KV
-XF25M21/XF25M63/XF25M93
RM-954
15
Advanced Operations
Broadcasting
On-screen display (Selected sound)
NICAM stereo
NICAM bilingual
NICAM monaural
Selecting a stereo
or bilingual
program
(KV-XF25M63/XF25M93 only)
You can enjoy stereo sound or bilingual
programs of NICAM and A2 (German)
stereo systems.
Press A/B 
 repeatedly
until you receive the
sound you want.
The on-screen display changes
to show the selected sound
and the Â indicator on the TV
lights up red.
When receiving a NICAM program
A/B 
continued
FAVORITE
SOUND
MODE
PIC MODE
ENTER
MENU
A/B
SURROUND
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)
16
Advanced Operations
When receiving an A2 (German) program
Notes
• If the signal is very weak, the sound becomes monaural automatically.
• If the stereo sound is noisy when receiving a NICAM program, select
“MONO”. The sound becomes monaural, but the noise is reduced.
If the sound is distorted or noisy when receiving a monaural
program through the 
˘ (antenna) terminal
Press A/B 
 repeatedly until “MONO” appears on the screen.
To cancel the monaural sound setting, press A/B 
 again until
“AUTO” appears on the screen.
Notes
• The “MONO” or “AUTO” setting is memorized for each program
position.
• You cannot receive stereo broadcast signal when the TV is in the “MONO”
setting. Normally set the TV to “AUTO” .
Broadcasting
On-screen display (Selected sound)
A2 (German) stereo
A2 (German) bilingual
Selecting a stereo or bilingual program (continued)
STEREO
MONO
(Stereo sound)
(Regular sound)
MONO
AUTO
SUB
MAIN
(Sub sound)
(Main sound)
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