Lorex SG 6040 Operating Instructions Manual

OPERATING INSTRUCTIONS

●

Before operating the unit, please read this manual thoroughly

2507W41AV001A Rev.1A
DATE10-MAR-2000

2.4 GHz WIRELESS

VIDEO SECURITY SYSTEM

Model SG 6040

7.SPECIFICATIONS

WIRELESS CAMERA

Image sensor
Lens
Total Pixels

Scanning system
Scanning frequency

Sync. system
Resolution
Min. illuminations
Video Output
Gamma characteristics
Auto Iris

Microphone
Transmitting frequency
Modulation
RF out level
Video Output level
Antenna
Oper. temperature
Power source
Dimensions
Weight

1/3" B/W CCD imager
F2.0/f 3.7mm, 92°wide-angle lens
537(H)

x 505

(V), 270,000 pixels

2:1 interlace

15.734 KHz(H) 59.94Hz(V)

Internal Synchronization
420 TV lines horizontal

0.5 Lux at F2.0

1.0Vp-p/75 Ohm
r=0.45
Electrical Auto Iris
Shutter sensitivity :1/60-1/100,000

Electret Condenser

2.4 GHz-2.4835 GHz(2Ch)
FM
90dBu/V, 3m

1.0Vp-p/75 Ohm
Directional high gain antenna

-14°to + 122°F
DC12V 500mA AC Adapter

2.72”(W) x1.89”(H) x5.75”(D)
Appro 9 OZ

WIRELESS RECEIVER MONITOR

Receiving frequency

2.4GHz - 2.4835GHz (2CH & AUTO)

Output level

1.0Vp-p/75ohm (Video),

1.35Vp-p (Audio)

Sensitivity

-25dB to -80dBm

Antenna

Directional high gain antenna

Resolution

More than 280 lines

Sound output

0.5 Watt.

Power Source

DC12-14V 1.2A AC Adapter

Dimension

7.09”(W)8.2”(H)8.07”(D)mm

(W/O Battery

Case)

7.09”(W)9.45”(H)8.07”(D)mm

Oper. Temperature

-14to + 122F

Weight

Appro 45 OZ

(W/O Battery Case)

Appro 50 OZ

17

FCC CLASS B NOTICE

Note:

This equipment has been tested and found to comply with the limits For a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, Uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instruction, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installatio n. If this equipment does cause
harmful interference to radio or television reception, (whic h can be d etermined by
turning the equipment off and on), the user is encouraged to try to correct the
interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.

• Consult the dealer or an experienced radio or television technician for help.

Explanation of two Symbols

The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to ale r t th e use r to th e pres enc e of unin sulated

"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 with in an equ ila t e r altriangle is intended to
alert the user to the presence of important operating and maintenance­(servicing) instructions in the literature accompanying the appliance.

THE GRAPHIC SYMBOLS WITH SUPPLEMENTAL MARKING ARE ON
THE BOTTOM OF THE SYSTEM.

WARNING:To prevent fire or shock hazard, do not expose this

appliance to rain, water, or wet locations. Do not insert
any metallic object through the ventilation grills.

IMPORTANT SAFETY INSTRUCTIONS
This wireless A/V equipment is provided with a polarized alternating-current line
plug (a plug having one blade wider than the other). This plug will fit into the
power outlet only one way. This is a safety feature. If you are unable to insert
the plug fully into the outlet, try reversing the plug. If the plug still fail to fit,
contact your electrician to replace your obsolete outlet. Do not defeat the safety
purpose of the polarized plug.

!

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.

!

1

5. TROUBLE SHOOTING

If the system does not function properly, check the following points before contact the
service center.

Basic system includes

1- Wireless Camera
1- Wireless A/V Receiver Monitor
2- AC Ad a p t er s

--12V/0.5A Adapter (Camera)

--12-14V/1.2A Adapter (Monitor)
1- RCA A/V Cables or Scart A/V Cables (Option)
1- Owner's Manual/Warranty Card
1- Camera Mount
1- Warni ng Decal

Problems

Causes and remedies

Camera Monitor

- AC adapte r not plugged in

- Power switch not turned on

- Monitor not turned on

No power
(no picture/sound)

- AC adapte r not plugged
in

- Power switch not turned
on

- Adjust antenna direction

- Improper channel 1-2
selection

- AC adapter not plug ged
in

- Power switch not turned
on

Poor reception

Picture flickering
Picture too bright,

or too dark

-Strong spot light in the
field of view

-Lighting source in the
field of view

- Adjust brightness control
on Monitor

- Adjust antenna direction- Adjust antenna direction

Picture rolls and jumps

or scrambled picture

16

SAFETY INSTRUCT IONS

I MPORTANT SAFEGUARDS

All the safety a nd op erating inst ruc ti ons should be read befo re the
app l iance is operated and reta ined for fu ture refere nc e.

1. HEED WARNINGS

- All warnings on the appliance and in the operating

instructions should be adhered to.

2. FOLLOW INSTRUCTIONS

- All operating instructions should be

followed.

3. WATER AND MOISTURE

- Do not use this vide o pr o duct ne ar wat e r ­for example, a bath tub, wash bowl, kitchen sink, laundry tub or swimming
pool, or in a wet basement.

4. POWER SOURCES

- This product should be operated only from the type

of power source indicated on the marking label.

5. POLARIZATION

- This video monitor equipment is provided with a
polarized alternating current line plug (a plug having one blade wider than
the other ). This plug will fit into the power outlet only one way. This is a
safety feature. If you are unable to insert the plug fully into the outlet, try
reversing the plug. If the plug should still fail to fit, contact your electrician
to replace your obsolete outlet. Do not defeat the safety purpose of the
polarized plug.

6. OVERLOADING

- Do not overload outlets and extension cords, whic h

can result in a risk of fire or electric shock.

7. SERVICING

- Do not attempt to service this product yourse lf. Opening or
removing covers may expose you to dangerous voltage or other hazards.
Refer all servicing or repairs to qualified service personnel.

2.Turn on the Camera and all Receiver Monitors. Search the chan nel 1-2 by
using channel Selector Switch on the Camera and Receivers Monitor and
select best one for optimum reception in your area.

3.Adjust the antenna direction as necessary.

All Receiver Monitor and Camera units must be set to same channel.

NOTE

152

4.MULTIPLE CHANNEL OPERATION

ONE CAMERA BY MULTIPLE RECEIVER OPERATION

You can receive A/V signal from the Wireless Camera on several Receiver monitors
in remote location at the same time using one Wireless C amera with multiple
Wireless Receiver as many as you want.

Channel Selector
Switch

Transmitter

1.Connect all Receiver Monitors with or without VCR using RCA cables.
(see instructions on page 12)

Be sure to set the Power Switches on the Camera and the Receiver to the OFF
position before proceeding with the follo wing steps.

System includes only one Receiving Monitor and one Sending unit Additio nal
units are optional.

NOTE

NOTE

Receiver Monitor-1

Channel Selector
Switch

8. DAMAGE REQUIRING SERVICE

- Unplug this product from the wall outlet
and refer servicing or repairs to qualified service personnel under the following
conditions



a. When the power supply cord or plug is damaged.
b. If liquid has been spilled or objects have fallen into the p r oduct.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally by following the operating instructions.

Adjust only those controls that are covered by the operating instructions.
e. If the product has been dropped or the cabinet has been damaged.
f. When the product exhibits a distinct change in performance.

9. REPLACEMENT PARTS

- When replacement parts are required, be sure the
service technician has used replacement parts that are specified by the manufacturer
or have the same characteristics as t he or iginal part. Unauthorized substitutions
may result in fire, electric shock, or other hazards.

10. SAFETY CHECK

- Upon completion of any service or repairs to this video
product, ask the service technician to perform safety checks to determine if the
video product is in proper operating condition.

11. An appliance and cart combination should be moved with care.

Do not place this equipment on an unstable cart, stand, or table.
The equipment may fall, causing serious injury to a child or adult,
and serious damage to the equipment. Wall or shelf mou nting
should follow the manufacturer's instructions and should be
done with a mounting kit a pp r o ved by the ma nu f ac t urer.

314

4.MULTIPLE CHANNEL OPERATION

ONE RECEIVER MONITOR BY TWO CAMERAS OPERATION

(Cont'd)

4.Turn on the Receiver Monitor and select the channel 1-2 one by one manually Channel
Selector switch on the Receiver Monitor.

5.Adjust the antenna direction as necessary.

CHAPTER TABLE OF CONTENTS PAGE

1. CONTROLS AND FUNCTIONS

WIRELESS CCD CAMERA...........................................................5

WIRELESS MONITOR.....………………...........................................6

2. INSTALLATION

WIRELESS CAMERA.................................................................…8

WIRELESS MONITOR......................……………….......................…9

ADJUSTING THE A/V ANTENNA..........................................….. 10

3. SYSTEM OPERATION

OPERATION WITH MONITOR.....................................................11

OPERATION WITH MONITOR & VCR..........................................12

4. MULTIPLE CHANNEL OPERATION

ONE RECEIVER MONITOR BY TWO CAMERAS OPERATION......13

ONE CAMERA BY TWO RECEIVERS OPERATION.............…......15

5. TROUBLE SHOOTING ...............................................................16

6. BASIC SYSTEM INCLUDES.....................................................…16

7.SPECIFICATIONS.....................................................................…17

134

4.MULTIPLE CHANNEL OPERATION

ONE RECEIVER MONITOR BY TWO CAMERAS OPERATION

1.Place all cameras at your desired location.

2.Connect the Receiver Monitor with or without VCR using RCA cables.
(see instructions on page 12)

3.Turn on all Cameras. The Cameras must use different channel. Select the channel
1-2 by using Channel Selector Switch on each Camera unit.

Second Camera is not included.

NOTE

Be sure to set the Power Switches on the Camera and the Receiver
Monitor to the OFF position before proceed following steps.

NOTE

Cameras

Ch1

Ch2

Channe l Selector
Switch

Receiver Monitor

This wireless Camera & Monitor System consists of a Wireless Camera
and a 5" B/W Monitor. You can connect up to two Cameras to the
monitor.
For proper usage and application, please read the instruction manual.

Channel Selector
Switch

1.CONTROLS AND FUNCTIONS

WIRELESS CCD CAMERA

1. LENS

1/3" B/W CCD Image sensor with
built-in 92°fixed wide-angle lens.

2. MICROPHONE

Built-in condenser microphone.
(one-way audio)

3. LED-POWER INDICATOR

Indicates that the camera is turned on.

4. 2.4 GHz A/V ANTENNA

High gain directional patch antenna
sends A/V signal to the receiver.

5. STAND MOUNTING SOCKET

Reinforcement lock for camera stand.

6. CHANNEL SELECTOR SWITCH

Switch for the channel 1-2 selection.

7. POWER SWITCH ON/OFF

Controls power. Be sure to set the
switch to off position before plugging the
AC adapter into the unit and AC outlet.

8. AUDIO/VIDEO OUT JACKS

EAR Audio/Video-Out jacks for wire
mode operation.



9. DC IN JACK

Plug the 12V(500mA) AC Adapter in here.

REAR VIEW

FRONT VIEW

4

2

3

1

5

7

6

8 9

512

VCR Rear

3.SYSTEM OPERATIO N

OPERATION WITH MONITOR & VCR

Both Camera and Receiver Monitor units must be set to s ame channel.

NOTE

NOTE

Be sure to set the Power Switch on both the Receiver Monitor and Camera
to the OFF position before proceeding with the following steps.

NOTE

RCA Cable (1)

Camera

(1) Connect supplied power adapter to Camera power input.
(2) Slide the channel selector switch to CH 1~2 of your choice.

Receiver Monitor

(1) Connect supplied power adapter or plug from Battery Case t o Receiver Monitor

power input.

(2) Search the channel 1-2 by using Channel Selector Switch on the Receiver Monitor and

Camera and select best one for optimum reception in your area.
(3) The fine tuning knob should be kep t in the center position for best reception.
(4) Try to position both the Camera and Monitor as high off the ground as possible for

better reception.
(5) Connect A/V output signal to your VCR recorder. If you want to record the camera signal.
(6) Volume Control--Adjust the knob for desired volume level.
(7) Bright and Contrast Control--If the picture is too bright or too dark, adjust the bright

and contrast controls to suit.
(8) Vertical Hold Control--If picture rolls up and down

(as illustrated) adjust the vertical hold control.
(9) Adjust the antenna direction as necessary.

Receiver Monitor

12-14V 1.2A
AC Adapter
or plug from
Battery Case

Video Output Jack

Audio Output Jack

DC Input
Jack

Channel Selector
Switch

Contrast Control

V-Hold Control

Bright Control

REAR VIEW

1.CONTROLS AND FUNCTIONS

WIRELESS MONITOR

FRONT VIEW

Location of Receiver Monitor controls

2.4GHz Antenna

High gain directional patch antenna
receives A/V signal from the camera.

CRT

5” Diagonal

Brightness C o ntrol

Contrast Control

OFF/Volume Control

Channel Selector Switch

Switch for channel 1-2-AUTO selection.

DC Input Jack

Connect the supplied 12-14V 1.2A
AC adapter.

1

2

3

4

5

6

7

8

9

10

Video Output Jack

EAR jack for Video output connection.

Audio Output Jack

EAR jack for Audio output connection.

V-Hold Control

Speaker

Battery Case

DC plug

Bolt.

116

11

1

2

3

5

4

7

9 8 10

11

6

3.SYSTEM OPERATIO N

OPERATION WITH MONITOR

Be sure to set the Power Switch on the Receiver Monitor and Camera to

the OFF position before proceed following steps.

Both Camera and Receiver Monitor units must be set to same channel.

NOTE

12V 500mA
AC Adapter

Camera

Power Switch Channel Selector

Switch

Camera

(1) Connect power adapter(12V/500mA) to Camera power in put.
(2) Slide the channel selector switch to CH 1~2 of your choice.

Receiver Monitor

(1) Connect supplied power adapter or plug from Battery Caseto Receiver Monitor

power input.

(2) Search the channel 1-2 by using Channel Selector Switch on the Receiver Monitor and

Camera and select best one for optimum reception in your area.
(3) The fine tuning knob should be kept in the center position for best reception.
(4) Try to position both the Camera and Monitor as high off the ground as possible for

better reception.
(5) Volume Control--Adjust the knob for desired volume level.
(6) Bright and Contrast Control--If the picture is too bright or too dark, adjust the bright

and contrast controls to suit.
(7) Vertical Hold Control--If picture rolls up and down

(as illustrated) adjust the vertical hold control.

(8) Adjust the antenna direction as necessary.

NOTE

Receiver Monitor

12-14V 1.2A
AC Adapter
or plug from
Battery Case

Video Output Jack

Audio Output Jack

DC Input
Jack

Channel Selector
Switch

Contrast Control

V-Hold Control

12

13

14

12

13

14

Bright Control

710

A/V Antenna
Front
(Patterned side)

2.INSTALLATION

ADJUSTING THE A/V ANTENNA

NOTE :

The front (patterned side) of the A/V antennas on both camera and receiver

monitor must face each other for optimum performance as both are
directional high gain antennas.

IMPORTANT NOTE FOR CHANNEL SELECTION

Search the channel 1-2 and select best one for optimum reception in your area.
Both Camera and Receiver Monitor must be set to same channel.

Maximum antenna rotation 270°in

both clockwise and anti clockwise

Caution : Do not rotate the
antenna 360°or it will cause
antenna mechanis m damaged

Receiver Monitor

Wireless Camera

REAR VIEW

1.CONTROLS AND FUNCTIONS

WIRELESS RECEIVER MONITOR (without Battery Case) (Optional)

FRONT VIEW

Location of Receiver Monitor controls

2.4GHz Antenna

High gain directional patch antenna
receives A/V signal from the camera.

CRT

5” Diagonal

Brightness C o ntrol

Contrast Control

OFF/Volume Control

Channel Selector Switch

Switch for channel 1-2-AUTO selection.

1

2

3

4

5

6

7

8

9

10

DC Input Jack

Connect the supplied 12-14V 1.2A
AC adapter.

Video Output Jack

EAR jack for Video output connection.

Audio Output Jack

EAR jack for Audio output connection.

V-Hold Control

Speaker

11

1

2

3

5

47

9 8

10

11

6

8 9

WIRELESS MONITOR

1.Connect the supplied 1.2A AC adapter to the DC INPUT JACK at the rear
of the receiver monitor and plug it into the 230V(or 120V) AC outlet.
Or 1a. Connect the DC Plug from Battery Case to the DC INPUT JACK at
the rear of the Receiver Monitor.

DC INPUT Jack

12-14V 1.2A
AC Adapte r

2.INSTALLATION2.INSTALLATION

WIRELESS CAMERA

1.Attach the stand base to the wall or ceiling where you wa nt to
install the camera. Locate a wall stud or ceiling joist and secure bracket using the
three supplied screws.

2.Attach the camera to the stand and firmly tighten the swivel.

3.Attach the camera with the stand to the stand base and firmly tighten the joint knob
on the stand base.

4.Connect the supplied 12V 500mA AC adapter to the DC IN jack at the rear of the
camera and plug it into 230V (or 120V) AC outlet.

DC 12V 500 mA
AC Adapte r

Battery Case & Compartment

Remove the battery case by screwing down bolt at the rear side and sliding out
case. The battery feature requires 10 Pcs ‘C’ sized batteries.

Warning : To prevent injury. Do not reverse any Battery & Do not mix

Battery type.

Plug

Plug