LG NB3730A - Manual (Page 16)

Connecting 16
C
onnecting
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y If your TV does not accept the resolution
you have set on the unit, you can set
resolution to 480p as follows:
1. Press HOME ( ) to disappear the HOME
menu.
2 Press Z (Stop) for more than 5 seconds.
y If you select a resolution manually and then
connect the HDMI jack to TV and your TV
does not accept it, the resolution setting is
set to [Auto].
y If you select a resolution that your TV
does not accept, the warning message
will appear. After resolution change,
if you cannot see the screen, please
wait 20 seconds and the resolution will
automatically revert back to the previous
resolution.
,
Note
Optical digital audio
connection
You can enjoy the sound from your TV with a
optical digital audio connection.
TV
Optical digital cable
Connect the optical output jack of your TV into
the OPT. IN jack on the unit. And then select the
[OPTICAL] option by pressing FUNCTION (P). Or
press OPTICAL/TV SOUND to select directly.