External Speaker - LG LU34 Z Series Installation Manual

External Speaker

1 Go to General -> External Speaker.
(1) Volume Control
• Selects the volume control method of an external speaker. You can choose either Ext/Int Variable
or Fixed.
• Ext Variable uses the External Vol Up/Down Control Line to change the volume up to 1 Watts. Int
variable is linked to the main volume OSD and change the volume 0 - 1 Watts. Fixed produces a
fixed output. The default is Off. (Ext Variable is able to be supported with LU54*H series.)
(2) Output
• This item is enabled when Volume Control is set to Fixed. You can choose one of 7 steps.
(0.01/0.03/0.05/0.1/0.2/0.5/1 Watts)
• Some models can choose one of 9 steps.
(0.01/0.03/0.05/0.1/0.2/0.5/1/1.5/2 Watts)
NOTE
• Optical supported models :
- If You set External Speaker as Variable Output Mode, User cannot select 'External
Speaker(Optical)' in Sound-Out menu.
• HeadPhone supported models :
- External Speaker and HeadPhone can not be used simultaneously.
- Disconnect Headphone to use External Speaker. External Speaker only works when HeadPhone
is disconnected.
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