About Led Condition - LG SJ3 (SJ3, SPJ4B-W) 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.
y When you press volume ( o / p ) button continually, standby LED (Red) blinks quickly.
Condition
OPTICAL LED turns on.
OPTICAL LED blinks twice and
turns on.
USB LED turns on.
USB LED blinks.
Bluetooth LED turns on.
Bluetooth LED blinks.
USB and Bluetooth LEDs turn
on.
OPTICAL and USB 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.
PORTABLE function is selected.
LG Sound Sync (Wireless) function is
selected.
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