LG LVC-DV321EC Owner’s Manual

Color Video Camera

Instruction Manual

Models: LVC-DV321EC

LVC-DV323EC
LVC-DV341EC
LVC-DV343EC

Before installing, operating or adjusting this

product, please read this instruction booklet

carefully and completely.

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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.

CAUTION: 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.

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.

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 Notices For U.S.A

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.

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.

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.

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

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Important Safety Instructions

1. Read these instructions. - All these safety and

operating instructions should be read before the
product is operated.

2. Keep these instructions. - The safety,

operating and use instructions should be
retained for future reference.

3. Heed all warnings. - All warnings on the

product and in the operating instructions should
be adhered to.

4. Follow all instructions. - All operating and use

instructions should be followed.

5. Do not use this apparatus near water. – For

example: near a bath tub, wash bowl, kitchen
sink, laundry tub, in a wet basement; near a
swimming pool; etc.

6. Clean only with dry cloth. – Unplug this

product from the wall outlet before cleaning. Do
not use liquid cleaners.

7.

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

-

Slots and openings in the cabinet are provided
for ventilation, to ensure reliable operation of
the product, and to protect it from over­heating. The openings should never be blocked
by placing the product on a bed, sofa, rug or
other similar surface. This product should not
be placed in a built-in installation such as a
bookcase or rack unless proper ventilation is
provided and the manufacturer’s instructions
have been adhered to.

8. Do not install near any heat sources such as

radiators, heat registers, stoves, or other
apparatus (including amplifiers) that produce
heat.

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Important Safety Instructions

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 the cart, stand, tripod, bracket, or
table specified by the manufacturer, or sold
with 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 power­supply 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.

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Contents and Features

Contents

Important Safety Instructions . . . . . . . . . . . .3-4

Contents and Features . . . . . . . . . . . . . . . . . .5

Cautions for Safe Operation . . . . . . . . . . . . . . .6

Part Names and Functions . . . . . . . . . . . . . . .7-8

Connections . . . . . . . . . . . . . . . . . . . . . . . . .9

Disassembly of the camera . . . . . . . . . . . . . . .10

Installation . . . . . . . . . . . . . . . . . . . . . . . .11

Setting the Switch . . . . . . . . . . . . . . . . . . . .12

Image Adjustment . . . . . . . . . . . . . . . . . .13-14

Troubleshooting . . . . . . . . . . . . . . . . . . . . . .15

Specifications . . . . . . . . . . . . . . . . . . . . .16-17

Features

This color video camera is designed for use in
monitoring system.

• Day and Night Function (IR Cut Filter)

• Optical x2 varifocal lens

• 540 TV lines of horizontal resolution

•High sensitivity with a minimum scene
illumination of 0.1 lux (F1.4)

• BLC covers various light conditions

•Excellent signal-to-noise ratio of 52dB

•Internal / Line Lock (External)

• Built in varifocal and DC (Auto) iris lens
(f=2.6~6.0mm /F1.4 : LVC-DV321EC/DV323EC)
(f=4.0~9.0mm /F1.5 : LVC-DV341EC/DV343EC)

•Weather Proof :IP66 Rating

•Power Supply : Automatically switchable between
DC12V and AC24V

• Dome Cover : Vandal -Proof

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Cautions for Safe Operation

Power Supply

This camera must always be operated a AC 24V or
DC 12V Certified/Listed, class 2 power supply only.
Note: Be careful of AC frequency when the camera

is operated with Line lock mode.

Do not expose the camera to rain or moisture

This product is designed for indoor use or location
where it is protected from rain and moisture. When
exposed to moisture, turn the power off immediately
and ask a qualified service personnel for
servicing.Moisture can damage the camera and also
create the danger of electric shock.

Do not attempt to disassemble the camera

To prevent electric shock, do not remove screws or
covers. There are no user serviceable parts inside.
Ask a qualified service personnel for servicing.

Avoid the camera with direct sunlight

Do not aim the camera at bright objects. Never face it
with direct sunlight or other extremely bright objects.
Otherwise blooming or smear may be caused.

Do not use strong solvents or detergents

Use a dry cloth to the camera when it is dirty.
If it is hard to remove the dirt on the camera, use
a mild detergent and wipe it gently.

Handle the camera with care

Do not abuse the camera. Avoid striking, shaking,
etc. The camera could be damaged by improper
handling or storage.

Before operating, please check proper
temperature, humidity and power source
ratings.

Use the camera under conditions where temperature
is between -10 °C ~+50 °C.

Do not expose the camera in such
condition as shown below.

Use in a room or area filled with cigarette smoke,
dust or gas.

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