About Led Condition - LG SH4 Owner's Manual

About LED condition

LED
,
Note
y When you press any button, standby LED (Red) on the main unit blinks.
y When you press (Mute) button, standby LED (Red) blinks slowly.
y When this unit reaches minimum volume, standby LED (Red) turns on for 2 seconds and blinks slowly.
y When this unit reaches maximum volume, standby LED (Red) turns on for 2 seconds.
Condition
OPTICAL LED turns on.
OPTICAL LED blinks twice and
turns on.
USB LED turns on.
USB LED blinks.
BT (Bluetooth) LED turns on.
BT (Bluetooth) LED blinks.
LG TV LED turns on.
HDMI IN LED turns on.
LG TV and HDMI IN LEDs turn
on.
USB and BT (Bluetooth) LEDs
turn on.
Getting Started
Description
OPTICAL function is selected.
LG sound sync (Optical) function is
selected.
USB function is selected.
Paused USB playback.
Paired with Bluetooth device.
Waiting for Bluetooth connection.
LG Sound Sync (Wireless) function is
selected.
HDMI function is selected .
PORTABLE function is selected.
ARC function is selected
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