LG 17U70P Series, Installation Manual

3

Precautions Regarding Battery

ENGLISH

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.

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.

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.

Precautions Regarding Battery

This product has a built-in battery pack. After purchasing your PC, be sure to 

charge the battery pack completely before using it for the first time.

• The battery is a wearable good and thus the battery may not last as long as before 

after the battery has been used for a long time.

• The internal battery cannot arbitrarily be removed or replaced. Removing it may void 

the warranty.

• If you need to remove or replace the battery, please visit a designated service center.
• We charge a fee for removing or replacing the battery.

Precautions When Using the Battery

Use batteries certified and 

acknowledged by  

LG Electronics, Inc.

• Otherwise, an explosion or 

fire may occur.

Keep the battery away from 

heat.

• Otherwise, an explosion or 

fire may occur.

Do not use the product on 

top of carpet, blanket or bed.  

Also, do not put the adapter 

under the blanket.

• The product may 

malfunction, cause a fire 

or burn the user due to 

temperature rise.

Prevent the battery from 

coming in contact with any 

metallic object like a car 

ignition key or a paper clip.

• Otherwise, this may cause 

damage to the battery, a 

fire or burn due to overheat 

in the battery.

Avoid humidity and heat 

above 140 °F as in cars or 

saunas.

• Otherwise, an explosion or 

fire may occur.

If you find leakage or smell 

bad odor from the battery, 

contact the local service 

center.

• Otherwise, an explosion or 

fire may occur.

Do not leave the powered on 

product in a space without 

enough ventilation (i.e. bags) 

repeatedly or for an extended 

time.

• The battery may overheat 

and cause a fire.

Charge the battery only 

with the provided charger.

• Otherwise, the battery may 

be damaged presenting a 

risk of fire.