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OWNER'S MANUAL

Color Video Camera

Please read this manual carefully before operating 
your set and retain it for future reference.

P/NO : MFL66987626

MODEL

LC903
LC902
LC901

Important Safety Instructions

1. 

Read these instructions. 

2. 

Keep these instructions. 

3. 

Heed all warnings. 

4. 

Follow all instructions. 

5. 

Do not use this apparatus near water.

6. 

Clean only with dry cloth.

7. 

Do not block any ventilation openings. Install in accordance with the 
manufacturer’s instructions. 

8. 

Do not install near any heat sources such as radiators, heat registers, 
stoves, or other apparatus (including amplifiers) that produce heat. 

9. 

Do not defeat the safety purpose of the polarized or grounding-type 
plug. A polarized plug has two blades with one wider than the other. A 
grounding type plug has two blades and a third grounding prong. The 
wide blade or the third prong are provided for your safety. If the provided 
plug does not fit into your outlet, consult an electrician for replacement of 
the obsolete outlet.

10.  Protect the power cord from being walked on or pinched particularly at 

plugs, convenience receptacles, and the point where they exit from the 
apparatus.

11.  Only use attachments/accessories specified by the manufacturer.

12.  Use only with the cart, stand, tripod, bracket, or table specified by the 

manufacturer, or sold with the apparatus. When a cart is used, use caution 
when moving the cart/apparatus combination to avoid injury from tip-
over.

13.  Unplug this apparatus during lightning storms or when unused for long 

periods of time.

14.  Refer all servicing to qualified service personnel. Servicing is required 

when the apparatus has been damaged in any way, such as power supply 
cord or plug is damaged, liquid has been spilled or objects have fallen into 
the apparatus, the apparatus has been exposed to rain or moisture, does 
not operate normally, or has been dropped.

Power Supply

This camera must be operated DC 12 V Certified/Listed, class 2 power supply 
only.

Handling of the unit

Be careful not to spill water or other liquids on the unit. Be cautious not to get 
combustible or metallic material inside the body. If used with foreign matter 
inside, the camera is liable to fail or to get cause of fire or electric shock.

• 

Remove dust or dirt on the surface of the lens with a blower.

• 

Use a dry soft cloth to clean the body. If it is very dirty, use a cloth damp-
ened with a small quantity of neutral detergent then wipe dry.

• 

Avoid the use of volatile solvents such as thinners, alcohol, benzene and 
insecticides.
They may damage the surface finish and/or impair the operation of the 
camera.

Operating and storage location

Avoid viewing a very bright object (such as light fittings) during an extended 
period. Avoid operating or storing the unit in the following locations.

• 

Extremely hot or cold places (operating temperature 
-10 °C to 50 °C, however, we recommend that the unit be used within a 
temperature range of 0 °C to 45 °C)

• 

Damp or dust place

• 

Places exposed to rain

• 

Places subject to strong vibration

• 

Close to generators of powerful electromagnetic 
radiation such as radio or TV transmitters. 

Specification

ITEM

LC901N

LC902N

LC903N

LC901P

LC902P

LC903P

Signal System

NTSC

PAL

Total Pixels No.

811 (H) X 508 (V)

795 (H) X 596 (V)

Image Device

4.5 mm EX-View CCD

Lens

x37 Zoom ( F1.5 (Wide End) , F4.1 (Tele End) ) 

( f = 3.5 mm to 129 mm )

IRIS Control

DC IRIS

Sync. System

Internal

Scanning Frequency (H)

15.734 kHz

15.625 kHz

Scanning Frequency (V)

59.94 Hz

50 Hz

Horizontal Resolution

More than 540 TV Lines

S/N Ratio

More Than 50 dB (AGC Off )

Minimum 

Illumination

Color 

Mode

0.003 

(0.6) lx 

(Sens-

up OFF)

0.6 lx

0.003 

(0.6) lx 

(Sens-

up OFF)

0.003 

(0.6) lx 

(Sens-

up OFF)

0.6 lx

0.003 

(0.6) lx 

(Sens-

up OFF)

B/W 

Mode

0.0001 
(0.1) lx 

(Sens-

up OFF)

0.1 lx

0.0001 
(0.1) lx 

(Sens-

up OFF)

0.0001 
(0.1) lx 

(Sens-

up OFF)

0.1 lx

0.0001 
(0.1) lx 

(Sens-

up OFF)

Video Output Signal

1 Vp-p Composite (75 Ω) 

Control Method

RS-485

Auto Gain Control

Off / Low / Medium / High

Day & Night

Day / Night / Auto / EXT

Electronic Shutter

1/60 to 1/90 000

1/50 to 1/90 000

White Balance

Auto / ATW / ONE PUSH / Manual

Electronic Sensitivity

OFF / Auto

ITEM

LC901N

LC902N

LC903N

LC901P

LC902P

LC903P

WDR (BLC)

OFF / 
BLC / 

HSBLC

OFF /

WDR / 

BLC

OFF /

WDR / 

BLC / 

HSBLC

OFF / BLC 

/ HSBLC

OFF /

WDR / 

BLC

OFF /

WDR / 

BLC / 

HSBLC

Motion detection

On / Off

Privacy Zone Masking

8 Zones

Power Source

DC 12 V ± 20 %

Power Consumption

4.4 W

Operation Temp. / 

Humidity

-10 ºC to 50 ºC / 0 % RH to 80 % RH

Storage Temp. / 

Humidity

-20 ºC to 60 ºC / 0 % RH to 85 % RH

Weight

520 g

Dimension (H x V x D)

64 mm x 78.6 mm x 118.2 mm

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.

FCC WARNING: 

This equipment may generate or use radio frequency energy. 

Changes or modifications to this equipment may cause harmful interference 
unless the modifications are expressly approved in the instruction manual. The 
user could lose the authority to operate this equipment if an unauthorized 
change or modification is made. 

REGULATORY INFORMATION: FCC Part 15

This equipment has been tested and found to comply with the limits for a Class 
A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed 
to provide reasonable protection against harmful interference when the 
equipment is operated in a commercial environment. 
This equipment generates, uses, and can radiate radio frequency energy and, 
if not installed and used in accordance with the instruction manual, may cause 
harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful 
interference in which case the user will be required to correct the interference 
at his own expense.

• 

A suitable conduit entries, knock-outs or glands shall be provided in the 
cable entries of this product in the end user.

• 

Caution: Danger of explosion if battery is incorrectly replaced. Replaced 
only with the same or equivalent type recommended by the manufacturer. 
Dispose of used batteries according to the manufacturer’s instructions.

• 

Holes in metal, through which insulated wires pass, shall have smooth well 
rounded surfaces or shall be provided with brushings.

This Class A digital apparatus complies with Canadian ICES-003. 
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du 
Canada.

Warning: 

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

or similar unit.

Warning:

 Wiring methods shall be in accordance with the National Electric 

Code, ANSI/NFPA 70.

Warning:

 This is a class A product. In a domestic environment this product 

may cause radio interference in which case the user may be required to take 
adequate measures.

Warning:

 To reduce a risk of fire or electric shock, do not expose this product to 

rain or moisture.

Caution:

 This installation should be made by a qualified service person and 

should conform to all local codes.

Caution: 

To avoid electrical shock, do not open the cabinet. Refer servicing to 

qualified personnel only.

Caution:

 The apparatus shall not be exposed to water (dripping or splashing) 

and no objects filled with liquids, such as vases, shall be placed on the 
apparatus.

To disconnect power from mains, pull out the mains cord plug. When 
installing the product, ensure that the plug is easily accessible.

LG Electronics hereby declares that this/these product(s) is/are in 
compliance with the essential requirements and other relevant 
provisions of Directive 2004/108/EC, 2006/95/EC, and 2009/125/EC. 

European representative :

LG Electronics Service Europe B.V.
Veluwezoom 15, 1327 AE Almere, 
The Netherlands (Tel : +31-(0)36-547-8888)

Disposal of your old appliance

1. 

When this crossed-out wheeled bin symbol is attached to 
a product it means the product is covered by the European 
Directive 2002/96/EC.

2. 

All electrical and electronic products should be disposed of 
separately from the municipal waste stream via designated 
collection facilities appointed by the government or the local 
authorities.

3. 

The correct disposal of your old appliance will help prevent 
potential negative consequences for the environment and 
human health.

4. 

For more detailed information about disposal of your old 
appliance, please contact your city office, waste disposal 
service or the shop where you purchased the product.

EEE Compliance with Directive. (for Turkey only) 

AB28

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