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CAUTION

RISK OF ELECTRIC SHOCK  

DO NOT OPEN

CAUTION:

 TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT 

REMOVE COVER (OR BACK) NO USER-SERVICEABLE PARTS 

INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

This lightning flash with arrowhead symbol 

within an equilateral triangle is intended to 

alert the user to the presence of uninsulated 

dangerous voltage within the product’s 

enclosure that may be of sufficient magnitude 

to constitute a risk of electric shock to persons. 

The exclamation point within an equilateral 

triangle is intended to alert the user to the 

presence of important operating and 

maintenance (servicing) instructions in the 

literature accompanying the product.

WARNING: 

 

y

TO PREVENT FIRE OR ELECTRIC SHOCK HAZARD, DO NOT 

EXPOSE THIS PRODUCT TO RAIN OR MOISTURE.

 

y

Do not install this equipment in a confined space such as a 

book case or similar unit.

CAUTION: 

 

y

Do not use high voltage products around this product. (ex. 

Electrical swatter) This product may malfunction due to 

electrical shock.

 

y

No naked flame sources, such as lighted candles, should be 

placed on the apparatus.

 

y

Do not block any ventilation openings. Install in accordance 

with the manufacturer’s instructions. 

Slots and openings in the cabinet are provided for ventilation 

and to ensure reliable operation of the product and to protect 

it from over heating. The openings should never be blocked by 

placing the product on a bed, sofa, rug or other similar surface. 

This product shall not be placed in a built-in installation such 

as a bookcase or rack unless proper ventilation is provided or 

the manufacturer’s instruction has been adhered to.

 

y

The Power Plug is the disconnecting device. In case of an 

emergency, the Power Plug must remain readily accessible.

 

y

The apparatus should not be exposed to water (dripping or 

splashing) and no objects filled with liquids, such as vases, 

should be placed on the apparatus.

 

y

For safety marking information including product 

identification and supply ratings, please refer to the main label 

on the bottom or the other surface of the product.

For models using an adapter

Only use the AC adapter supplied with this device. Do not use 

a power supply from another device or another manufacturer. 

Using any other power cable or power supply may cause damage 

to the device and void your warranty.

For models using a Laser device

This product employs a Laser 

System. To ensure proper use of 

this product, please read this 

owner’s manual carefully and 

retain it for future reference. 

Shall the unit require 

maintenance, contact an 

authorised service centre.  

Use of controls, adjustments or the performance of procedures 

other than those specified herein may result in hazardous 

radiation exposure. To prevent direct exposure to laser beam, do 

not try to open the enclosure. 

For models using a battery

This device is equipped with a portable battery or accumulator. 

CAUTION:

 Risk of fire or explosion if the battery is replaced by 

an incorrect type.

For models using a built-in battery

Do not store or transport at pressures lower than 11.6 kPa and 

at above 15,000 m altitude. 

 

y

replacement of a battery with an incorrect type that can 

defeat a safeguard (for example, in the case of some lithium 

battery types);

 

y

disposal of a battery into fire or a hot oven, or mechanically 

crushing or cutting of a battery, that can result in an explosion;

 

y

leaving a battery in an extremely high temperature 

surrounding environment that can result in an explosion or 

the leakage of flammable liquid or gas; and

 

y

a battery subjected to extremely low air pressure that may 

result in an explosion or the leakage of flammable liquid or 

gas.

 

y

The appliance is not intended for use by young children or 

infirm persons without supervision.

 

y

Young Children should be supervised to ensure that they do 

not play with appliance.

 

y

If the appliance is supplied from a cord extension set or an 

electrical portable outlet device, the cord extension set on 

electrical portable outlet device must be positioned so that 

it is not subject to splashing (of water or any form of liquid) 

or ingress of moisture.

RF Radiation Exposure Statement

This equipment shall be installed and used at a minimum distance 

of 20 cm from the human body.

ENGLISH

Specification

Power consumption

 

y

Refer to the main label.

AC adapter

 

y

Model : DA-50F25

 

y

Manufacturer : Asian Power Devices Inc.

 

y

Input : 100 - 240 V ~ 50 - 60 Hz

 

y

Output : 25 V 

0

 2 A

Dimensions (W x H x D): Approx. 890.0 mm x 65.0 mm x 119.0 

mm

Bus Power Supply (USB): 5 V 

0

 500 mA

Amplifier (Total RMS Output power): 380 W RMS

OPEN SOURCE SOFTWARE NOTICE INFORMATION

To obtain the source code under GPL, LGPL, MPL, and other open 

source licenses, that is contained in this product, please visit 

http://opensource.lge.com.

In addition to the source code, all referred license terms, warranty 

disclaimers and copyright notices are available for download.

LG Electronics will also provide open source code to you on 

CD-ROM for a charge covering the cost of performing such 

distribution (such as the cost of media, shipping, and handling) 

upon email request to opensource@lge.com.

This offer is valid for a period of three years after our last 

shipment of this product. This offer is valid to anyone in receipt of 

this information.

Symbols

~

Refers to alternating current (AC).

0

Refers to direct current (DC).

Refers to class II equipment.

1

Refers to stand-by.

!

Refers to “ON” (power).

Refers to dangerous voltage.

SPD7Y.DAUSLLK_SIMPLE (Sheet)_MFL71798974.indd   4-6

2021-03-25       4:06:11

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