LG LSX701 User manual

Before installing, operating or adjusting
this product, please read this instruction
booklet carefully and completely.
Color Video Camera
User Manual
Model: LSX701

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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 enclo-
sure 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 mainte-
nance (servicing) instructions in the literature
accompanying the product.
FCC WARNING: This equipment may generate or use radio
frequency energy. Changes or modifications to this equip-
ment may cause harmful interference unless the modifica-
tions 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 rea-
sonable protection against harmful interference when the
equipment is operated in a commercial environment.
This equipment generates, uses, and can radiate radio fre-
quency energy and, if not installed and used in accordance
with the instruction manual, may cause harmful interfer-
ence 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.
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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 environ-
ment 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.
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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 cabi-
net. 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.

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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 desig-
nated collection facilities appointed by
the government or the local authorities.
3. The correct disposal of your old appli-
ance 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 pur-
chased the product.
This product is manufactured to comply
with EMC Directive 2004/108/EC and Low
Voltage Directive 2006/95/EC.
European representative :
LG Electronics Service Europe B.V.
Veluwezoom 15, 1327 AE Almere,
The Netherlands (Tel : [phone])

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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 accor-
dance 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 appa-
ratus. 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 nor-
mally, or has been dropped.
Important Safety Instructions

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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.
Handling of the unit
Be careful not to spill water or other liquids on the unit. Be
cautions 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 dampened with a small quantity of neutral
detergent then wipe dry.
Avoid the use of volatile solvents such as thinners,
alcohol, benzene and insecticides.
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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 ~ 50°C, however, we recommend that the unit be
used within a temperature range of 0°C ~ 45°C)
Damp or dust place
Places exposed to rain
Places subject to strong vibration
Close to generators of powerful electromagnetic radia-
tion such as radio or TV transmitters.
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Cautions for Safe Operation

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Features................................................................. 8
Part Names and Functions................................... 9
Connections ........................................................11
Precautions .....................................................................11
Connection Overview .................................................11
Connecting Display device........................................12
Connecting Power Source.........................................12
Connecting RS-485/RS-232C TTL Device .............13
Connecting Alarm Device..........................................13
Connecting Day&Night Switch................................14
Mounting the Lens.......................................................15
Concerning Auto-Iris Lenses.....................................17
Flange-back Adjustment .........................................18
Mounting the camera .................................................19
Menu Operation..................................................20
OSD Menu control buttons.......................................20
OSD Menu Overview ...................................................21
General Operation........................................................24
Camera Identication Settings ................................24
Exposure Settings.........................................................25
White Balance settings ...............................................28
Day/Night Setting.........................................................29
Motion Detection Setting..........................................30
3D-DNR Setting .............................................................31
Privacy Setting...............................................................32
Special Menu Settings.................................................33
Reference ............................................................39
RS-232C TTL/RS-485 Protocol (Optional) .............39
Specication...................................................................40
Contents

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Features
This Color Video Camera is designed for installation in an
video surveillance system.
This manual contains instructions on how to install and
manage the Color Video Camera in your video surveillance
system.
Should you require any technical assistance, please contact
authorized service center.
High resolution and high sensitivity with a 1/2 inch
Interline EX-view HAD CCD.
C/CS Mount
650 TV lines of horizontal resolution
Day & Night function (Filter change)
Line Lock when using AC 24V
Power Supply : Automatically switch between
DC 12 V and AC 24 V
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 a bcd ef
COMMUNICATION
aLens mount cap
The lens mount of the camera is covered using a cap
to protect it. Remove the lens cap covering the lens.
bCamera installation bracket
The bracket can be fixed at the top or bottom of the
camera.
cFlange-back adjustment lever
dLens iris output connector (LENS)
This 4- pin connector is used to send the Iris control
signal and power supply to an auto-iris type lens.
eSetup menu control buttons
Use these buttons to set the menu options.
fALC Lens Setting Switch
DC: When you attach an Auto Iris lens requiring
the DC control signal, please put this switch in
the DC position.
ELC: When you attach a manual or fixed lens,
please put this switch in the ELC position.
VIDEO: When you attach an Auto Iris lens requir-
ing the video control signal, please put this
switch in the VIDEO position.
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Part Names and Functions

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Part Names and Functions
g h ij k g Power input terminal
Supplies AC 24V or DC 12V from an external power
source.
hExternal Device Connectors
D&N
Connect the external switch to set the D&N func-
tion manually.
ALARM (Alarm Output Terminal)
Connect to the alarm input of an external device.
COM (COMMUNICATION)
Connect to an external controller of RS-232C TTL/
RS-485(optional) format.
iPower indicator
Lights when the camera is powered.
jGND
kVideo output connector (BNC type)
Supplies analog video signal (composite) to the con-
nected device such as a DVR or monitor.
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Precautions
Be sure to switch off the unit before installation and connection.
A qualified service person, complying with all applicable codes, should perform all required hardware installation.
Do not expose the power and connection cable to moisture, which may cause damage to the unit.
Connection Overview
RS-232C TTL/
RS-485 Unit
External D&N
Switch
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Connections

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Connecting Display device
The video signal connection between the camera and the
monitor.
Connecting Power Source
Connect power, using the method listed below:
1. Remove the insulation on the power cable as
illustrated.
2. Attach the terminal tips.
3. Connect to the DC 12 V / AC 24 V UL Listed, Class
2 Power Supply only on the unit.
Connections

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Connecting RS-485/RS-232C TTL
Device
Use these ports to connect an external device of RS-232C
TTL/ RS-485 format.
RS-485 Unit
Rx(-)
Tx(+)
RS-232C TTL
Rx(-)
GND
Tx(+)
Connecting Alarm Device
Alarm terminals are used to connect the alarm (relay)
devices such as sensors, door switches, etc.
Connect the alarm (relay) device to the alarm (relay) output
terminal. Alarm signal outputs at an event occurrence.
Alarm (Relay)
Device
Connections

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Contact Ratings
Maximum load current is
±130mA.
Do not connect any sys-
tem or device that has
over 40 Vp-p (DC 30 V)
bias voltage on the con-
tact terminal.
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ALARM
COM
Equivalent
Diagram
Note:
Use a relay unit if the voltage or current of the con-
nected device exceeds the ratings.
Connecting Day&Night Switch
Connect the external D&N switch to the D&N terminal.
External D&N
Switch
Day function
When you open the external switch, the D&N function
is set to Day mode.
Connections

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Open
External S/W
Close
External S/W
Night function
When you close the external switch, the D&N function
is set to night mode.
Open
External S/W
Close
External S/W
Note:
If you use the external D&N function, you should set
the DAY/NIGHT option to EXT on the setup menu.
Mounting the Lens
1. Remove the lens mount cap from the camera.
2-1
2-2
2. Install the auto-iris lens.
2-1. CS mount type lens
Carefully align the lens mount with the camera
Connections

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opening, then turn the lens slowly to install it.
2-2. C mount type lens
To allow for flange- back adjustment, install the
C-mount adaptor (option) on the lens mount,
then carefully align the lens mount with the cam-
era opening and turn the lens slowly to install it.
2-1
2-2
3. Connect the lens plug to the lens iris output connec-
tor (LENS) on the side of the camera.
When using lenses from other makers, the plug shape
may not correspond to the terminal on the camera.
In such a case, remove the original plug and using a
soldering iron, connect a lens iris plug according to
the diagram. (Refer to next page.)
lens iris output connector
Pin layout for the lens iris output connector.
No. DC type lenses VIDEO type lenses
1 Damping - Vcc (+9V)
2 Damping + Not used
3 Drive + Video
4 Drive - Ground
Connections

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Connections
Rewire the lens iris plug
1. Cut off the plug of the lens cable, cut off approxi-
mately 8mm of the insulation, and then strip
approximately 2mm of the ends of the cable
sheaths.
8mm
2mm
2. Solder the ends of the cable wires to the ends of
the pins, and then attach the cover of the lens iris
plug.
Concerning Auto-Iris Lenses
DC type auto-iris lens
A lens without driver circuit that operates only on a DC
power source. In general, this type of lens is referred to
as DC type coil lens. (Set the ALC Lens Setting Switch
to the DC position.)
CAUTION:
Depending on the type of lens used, the lens may not
perform properly.

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Connections
ELC type auto-iris lens
Use a manual or fixed iris lens (Set the ALC Lens
Setting Switch to the ELC position.)
VIDEO type auto-iris lens
A lens with amplifier circuit that operates on video sig-
nal and DC power source. In general, this type of lens
is referred to as EE amplifier type lens. ALC and LEVEL
volume level controls are available on the lens for iris
adjustments. (Set the ALC Lens Setting Switch to the
VIDEO position.)
CAUTION:
Be cautions not to use Auto Iris Lens with over 35mA.
Flange-back Adjustment
The adjustment is required only when a lens without focus-
adjusting mechanism is mounted, or when a lens with
adjusting mechanism is mounted and focus that is more
accurate is needed.
1. Loosen the flange-back fixing lever.
2. Up and down the flange-back adjusting lever to
obtain a focused point while watching the monitor
screen.
3. Tighten the flange-back fixing lever.

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Connections
Note:
The object may be out of focus when using a source of
near-infrared light than using the visible light.
Mounting the camera
The mounting bracket can be secured on either the top or
bottom of the camera. Use the same set of screws to attach
the mounting bracket on the camera.
Note:
If using a camera mounting bracket, select a location that
is strong enough to bear the full weight of the camera
and the mounting bracket for long periods, and install the
camera and mounting bracket securely.

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Menu Operation
OSD Menu control buttons
This camera utilizes an on-screen user MENU. To set items
on the menu, use the following buttons.
BUTTON Description
UP button
Used to move upper direction on the
menu screen. Use this button to select
an item or adjust the parameters.
DOWN button
Used to move lower direction on the
menu screen. Use this button to select
an item or adjust the parameters.
RIGHT button
Moves the cursor to the right. Used to
increment the value selected in the
menu. The parameter changes each
time this button is pressed.
LEFT button
Moves the cursor to the left. Used to
decrement the value selected in the
menu. The parameter changes each
time this button is pressed.
SET button
Executes selections and displays a sub-
menu for an item with the mark.