Using The Sleep Timer; Deactivating The Buttons On The Main Unit; Changing The Brightness - Sony BDV-N9200WL Operating Instructions Manual

7
Press RETURN.
The system returns to the previous
display.
8
Press V/v to select [Test Tone], then
press .
9
Press V/v to select [Off], then press
.
Note
• The test tone signals are not output from
the HDMI (OUT) jack.
• The test tone is not emitted from the
center speaker if [Centre Speaker] is set to
[Off].
Tip
To adjust the volume of all the speakers at
the same time, press

Using the Sleep Timer

You can set the system to turn off at a
preset time, so you can fall asleep
listening to music.
Press SLEEP.
Each time you press SLEEP, the minutes
display (the remaining time) in the top
panel display changes by 10 minutes.
When you set the sleep timer, the
remaining time appears every
5 minutes.
When the remaining time is less than
2 minutes, "SLEEP" flashes in the top
panel display.
To check the remaining time
Press SLEEP once.
To change the remaining time
Press SLEEP repeatedly.
2
+/–.
Deactivating the Buttons
on the Main Unit
(Child Lock)
You can deactivate the buttons on the
main unit (except for "/1) for preventing
misoperation, such as child mischief.
Touch and hold x on the main unit for
more than 5 seconds.
"LOCKED" appears in the top panel
display.
The child lock function is activated and
the buttons on the main unit are locked.
(You can operate the system by using
the remote control.)
To cancel, touch and hold x for more
than 5 seconds until "UNLOCK" appears
in the top panel display.

Changing the Brightness

You can change the brightness of the
following items:
– Illumination LED on the speakers
(BDV-N9200WL/BDV-N7200WL only)
– Top panel display
– Indicator of the soft-touch buttons
– LED indicator on the top panel
Press DIMMER.
Each time you press the button, the
brightness of the item is changed.
You can adjust the brightness in
3 levels.*
* For top panel display, the brightness for
[Dimmer : 1], [Dimmer : 2] and
[Dimmer : 3] settings are the same.
Tip
You can adjust the brightness of the
Illumination LED on the speakers even
when the main unit is turned off. Be sure to
turn on the speaker illumination
beforehand (page 51).
49
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