Charging The Unit; Connecting The Ac Adapter; Checking The Charging Status; Checking Battery Status - LG PH4B Owner's Manual

8 Getting Started

Charging the Unit

Connecting the AC adapter

1
This device uses built-in battery. Before using it,
charge the battery by connecting the AC Adapter.
1. Connect the supplied USB cable to the AC
adapter.
2. Connect the USB cable to USB port of the unit.
3. Plug the AC adapter into an AC outlet.
If the battery is fully charged in charging mode,
LED is changed from red to white.
>
Caution
AC adapter is not supplied.
It is recommended that you use the 5 V AC
adapter approved by LG Electronics Inc. (more
than 1.8 A) with this unit because of danger of
explosion. If you do not use the recommended
adapter, charging is unavailable or charging time
may differ.
(Not supplied)

Checking the charging status

When AC Adapter is connected, battery charging is
started. You can check the charging status by
LED .
LED
White
Battery is fully charged.
White
Battery is charging.
Red
Red
,
Note
y Operating time is approx. 10 hours. (Based
on fully charged the battery and continuous
playback using 50 % volume level.)
It may vary depending on the battery status
and operational conditions.
y If you listen to the music while charging, it will
take longer to charge.

Checking Battery status

If the power turned on, you can check the charging
status by pressing 1/! button. Then
will change depending on battery charging status.
LED Condition
Battery LED turns
White
White
on white.
White
Battery LED turns
on amber.
Amber
Amber
Amber
Battery LED blinks
amber with the
Amber
Amber
sound.
Amber
Description
LED light
Status
60 %
15 %
60 %
15 %
15 %
60 %
15 %
15 %
15 %