3Connecting to the Power
Connecting to the Power
The AC adapter is used to power and charge the PC.
• Do not use any other AC adapter than the one that was provided when you purchased this
product.
• The power cable and AC adapter may differ depending on your country or region.
1 Connect an end of the cable to the AC adapter
and the other end to a power outlet.
• The AC adapter can be used from 100 V to 240 V.
2 Connect the AC adapter to the PC.
• Ensure that the power jack linked to the
AC adapter and product is connected firmly.
When the AC adapter is connected, the AC adapter lamp turns on.
Status Power Lamp
On The AC adapter is connected.
Off The AC adapter is not connected.
• If you try to turn on the system that has entered the Hibernates mode or been turned off
after a low-battery alarm, the system will not be turned on but the lamp will blink three times.
If this is the case, connect the AC adapter and charge the battery sufficiently before using it.
Do not bend the cable for the AC adapter too much.
• Otherwise, the wires inside the cable may break and cause an electric shock or fire.
Detachable Adapter
Precautions When Using the AC Adapter
Guide on Battery Usage
When the PC is not used for
an extended period of time,
keep the battery level at about
50% to increase the battery
lifespan.
Use the Extend Battery Life
function in the LG Control
Center. You can limit the
battery charge to 80% of the
maximum charging capacity to
increase the battery lifespan.
To increase battery lifespan,
use the battery for a while
before charging it rather
than keeping the battery
completely charged.
If you don't use the product
for a long time with the
battery completely charged,
the battery lifespan may
decrease.
The battery may explode due to excessive heat, causing fire. For a safe and efficient
use of battery, follow the below directions.
• Do not short-circuit the battery.
• Keep the battery out of reach of children.
• A visible swelling of the battery pack indicates a possible danger. When this occurs,
contact your local vendor or service center immediately.
• Use only a certified and designated recharger.
• Keep the battery pack away from heat. (Never put it in a microwave.)
• Do not leave inside a car under the summer heat.
• Do not leave or use at a hot and humid place like a sauna.
• Do not use the machine placed on a heating blanket or other heat reserving materials.
• Do not leave the machine turned on inside a closed space.
• Make sure that the power ports are not touched by any metallic objects like a key, coin,
necklace, and watch.
• Use only a lithium secondary battery certified and guaranteed by mobile device
manufactures.
• Do not disassemble or modify the battery. Do not compress or pierce the battery.
• Do not apply shock to the battery. For example, do not drop the battery from a high place.
• Keep the room temperature between 23 °F and 104 °F. Do not expose the PC to heat
hotter than 140 °F.
• Keep the machine dry.
• Do not discard the battery arbitrarily as you are requested to follow the local procedure
for discarding the battery.
• Before using this machine, read this guide carefully.
Warning