Lorex VS6966 User manual

DOC NO: 20003257 Rev: 1A
DATE: 12-SEP-1997
VS6966
296 05 600.6
B
Z
T
G128
512H
PLEASE READ BEFORE USE 
OWNER'S MANUAL
c Copyright Strategic Vista Corp. 2000
No Dissemination or use Allowed
Without Prior Written Permission
All specification subject to change without notice.
With remote control extender
FCC ID: LB3AV-RECEIVER
FCC ID: LB3AV-SENDER
2.4 GHz WIRELESS
AUDIO/VIDEO SENDER

18
H. Specifications
Transmitter:
Output Level
Operating Frequency Band
Modulation
Video Input Level
Audio Input Level
Video Input Impedance
Audio Input Impedance
Power consumption
Dimensions
Weight
Receiver:
Output Level
Noise Figure
Power Consumption
Remote Control Transmitter
Frequency
Dimensions
Weight
90 dB microvolts/meter at 3 meters
(comply with FCC, BZT)
2.4 to 2.4835 GHZ
FM (video and audio)
1V p-p @ 75 ohm
1V p-p @ 600 ohm
75 ohms
600 ohms
12 Vdc, 350 mA
17.5 X 11 X 4.5 cm (6.9 X 4.4 X 1.8 inches)
370g (13 ounces)
1 volt p-p (video), 1 volt p-p (audio)
3.5 dB
12 Vdc, 450 mA
433.92 MHz (PAL)418MHz (NTSC)*
17.5 X 11 X 4.5 cm (6.9 X 4.4 X 1,8 inches)
425g (15 ounces)
All specifications are subject to change without notice. E & O.E
Important-Safety Precautions
To prevent fire or shock hazard, do not expose this product to
rain or moisture. Do not use near a bath tub, wash bowl,
kitchen sink, or laundry tub, in a wet basement, or near a
swimming pool.
To avoid electrical shock, do not open this product.
This product should be operated using only the power supply
included with it or provided as an accessory.
Do not overload wall outlets and extension cords as this can
result in the risk of fire or electric shock.
Refer servicing to qualified personnel only.
Note:
This equipment has been tested and found to comply with the limits
for BZT, FCC and CE EMC directive. 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 installation. If this
equipment does cause harmful interference to radio or television
reception, which can be determined 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/TV technician
for help.
1
Caution: Changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to
operate the equipment.

CUSTOMER SERVICE
1-888-42-LOREX

Table of Contents
A. Introduction to 2.4 GHz Wireless Video Sender................................3
B. Description of Box Contents..............................................................4
C. Panel Controls and Features...............................................................5
D. Setting up System...............................................................................9
Connecting the System Transmitter to:
VCR...............................................................................................10
Satellite Receiver or Laser Disc Player/DVD................................11
Connecting the System Receiver to:
Television ( or Video Monitor ).....................................................12
VCR...............................................................................................13
E. Orienting System for Optimal Performance...................................…14
F. Using The Remote Control Feature................................................…16
G. Troubleshooting & Care and Maintenance....................................…17
H. Specifications.................................................................................…18
2
17
G. Troubleshooting, Care and maintenance
Please read this owner's manual carefully and follow the steps described in it. If you still have
difficulties, consult the following table. It will guide you though the most common problems
and their solutions.
Problem
No picture or sound
Interference:
Noisy picture or audio
Remote control extender
does not work
Possible solutions
Check the power on/off switches on the transmitter
and receiver
Check power switches on the remote TV and video
source (VCR, laser disc player, satellite receiver, etc.)
Make sure power plugs are pushed all the way in
Check all cable connections
Adjust receiver and transmitter antenna orientation (see
section on "Orienting Units for Optimal Performance"
in this Manual)
Select a different channel by pushing the channel
selector button on both transmitter and receiver so that
the channels match
If using a microwave oven, turn it off
Remove microwave oven from path between transmitter
and receiver.
Check the path between the transmitter and the
audio/video source and clear any obstructions.
Check to see if the IR window on the bottom front of
the transmitter is blocked
Make sure IR extender is properly rotated in the A/V
equipment you wish to control (see section on "Using
the Remote Control Feature" in this manual)
Adjust remote control antennas (see section on
"Orienting Units for Optimal Performance" in this
manual)
Clean the outside plastic packaging with a soft cloth lightly moistened with mild
soap and water. Never use any abrasive scouring powder or solvent.
NOTE

A. Introduction to 2.4 GHz Wireless Video Sender
Thank you for purchasing the Lorex 2.4 GHz Wireless Video Sender System. This system is
equipped with the latest 2.4 GHz Wireless Technology providing exceptional quality and range.
With VS6966 you can transmit/receive up to 300 ft distance (open space).
VS6966 also integrates an UHF remote control extender to allow you to control the audio or
video source from another room using your existing TV remote control.
Using the system, you can enjoy greater convenience and security in
many ways:
General Application
Watch the movie you rent on any TV in your home without moving
you VCR, laser disc player or running messy cables.
Watch cable or satellite programs on any TV in your home.
Listen to stereo-quality music from your receiver on any powered
speakers inside or outside the home.
Show computer images on a remote TV (additional equipment required)
•Send transmissions of video security cameras
Safety & Security Application:
Monitor your sleeping baby, your playing children, the elderly, or the
disabled on your TV using your existing camcorder.
See who is outside your door on TV through your camcorder or CCD camera
And many more uses!
3 16
F. Using the Remote Control Feature
The system not only allows you to send crisp audio/video from one area to another, it also
gives you the ability to control the source using your existing remote control device It converts
the infrared (IR) signal emitted by your remote control to a radio frequency (RF) signal in UHF
band at the receiver and sends it back to the transmitter where the RF signal is converted back to
the original IR signal and beamed to the audio/video source.
There are two ways to use the remote control feature to control your source A/V equipment
to by using the existing remote control.
1. Orient the transmitter unit face to face the source A/V equipment This will
allow the converted IR signal from the IR remote control window to be
sent to the source A/V equipment’s front panel.
2. Simply connect the IR extender from the transmitter and locate this IR extender near the
source A/V equipment front panel.
Sometimes, it may be difficult or even impossible to orient the transmitter unit such that it can
be "seen" (face-to-face) by the A/V equipment you wish to control. (This happens when there
is no good surface that allows for this or you wish to remotely control A/V equipment in different
locations without re-orienting the LOREX transmitter. In this case, using the extender will be
more convenient.
How To Use the IR Extender Accessory
The IR extender connects to the transmitter through its own special connector plug.
The extender emits an IR signal, bathing your AV equipment with the remote
signal. To use the IR extender, follow the instructions below.
1. Plug the IR extender into the transmitter in rear panel.
2. Orient the end of the IR extender so that it points in the general direction of the IR
sensors on the source AV equipment you wish to control. Cut a length of provided
fastener strip to secure the IR extender in it's position.
3. Position the receiver so that your remote control signal can strike the IR
window on the bottom front of the unit. To use your remote control, point it at the
front of the receiver.

B. Description of Box Contents
Check to make sure that all of the items shown as below are included
with your system. If something is missing, please contact your dealer
as soon as possible.
4
15
REMOTE
CONTROL
ANTENNA
REMOTE
CONTROL
ANTENNA
ANTENNA
PITTED
SIDE
TRANSMITTER
(Front View)
RECEIVER
(Front View)
ANTENNA
PITTED
SIDE
Fig-2: Fig-3:
REMOTE
CONTROL
ANTENNA
REMOTE
CONTROL
ANTENNA
ANTENNA
PITTED
SIDE
TRANSMITTER
(Front View)
RECEIVER
(Front View)
ANTENNA
PITTED
SIDE
Orienting the Remote Control Antennas
In order to obtain optimal performance of the remote control extender, the remote control antennas
should also be oriented at a right angle to an imaginary line drawn between the transmitter and
receiver units.
If your remote control extender is not working
satisfactorily, rotate the remote control antenna
on either the transmitter or receiver 90 degrees
so that it is still perpendicular to the path between
the units (see Fig-4)
If you notice improved performance, keep this
orientation. Rotating the antenna on both units
should have no effect.
REMOTE
CONTROL
ANTENNA
REMOTE
CONTROL
ANTENNA
ANTENNA
TRANSMITTER
(Side View)
RECEIVER
(Side View)
Fig-4
110VAC
1. Transmitter w/ Remote Receiver
2. Receiver w/ Remote Transmitter
3. Two Power adapters
(110VAC to 12VDC)
4. Two Audio/Video RCA cables
5. 75 ohm RF coaxial cable

6. a) IR extender to connect to transmitter's rear panel
b) fasten strips X 2
C. Panel Controls and Features
The following illustrations show the names of each component,
button and switch connectors on the transmitter and receiver.
Channel selection button
to find optimal reception
Directional 2.4GHz
antenna sends or
receives audio and
video.
Channel indicator lights
must be set to same
number on both
transmitter and receiver
FRONT VIEW
5
UHF antenna sends and
receives remote control
signal
Remote control window
-infrared passes through
this to remotely control
audio/video source
14
E. Orienting Units for Optimal performance
The system should be placed on a flat, stable surface to prevent damage to it from falling.
For uneven or slick surfaces, such as the top of your TV, audio/video equipment, or
entertainment center, fastener strips have been provided to secure the units (cut the
strips into smaller squares with scissors).
For optimal performance, both the audio/video and remote control antennas should be
carefully oriented as described below. In addition, to use the remote extension feature, the
transmitter itself must be specially oriented so it can relay the converted remote control signal
back to the audio/video source (see following section titled "Using The Remote Control
extension Feature"). For maximum operating range, try to minimize the number of obstacles
(e.g. your TV, other electronics,or large furniture ) between the transmitter and receiver units.
Orienting the Audio/Video Antennas
The system broadcasts high-quality audio and video using directional antennas which must
be oriented in certain configurations for best results. The antennas have been designed to
pivot and rotate in almost any direction.
In most situations, the flat pitted face of the antennas on both the transmitter and receiver
should be facing one another and perpendicular (at a right angle) to an imaginary line
drawn between the two units. Three examples are shown Fig-1, Fig-2 and Fig-3. Since
all homes are different, additional slight pivots or rotations may be necessary for optimum
reception . If the transmitter and receiver are less than 10 feet apart, we suggest you keep
the antennas flat in their casings since the distance is so short.
REMOTE
CONTROL
ANTENNA
REMOTE
CONTROL
ANTENNA
ANTENNA
PITTED
SIDE
TRANSMITTER
(Front View) RECEIVER (Front View)
ANTENNA
PITTED
SIDE
Fig-1: How to orient the 2.4GHz audio and video antennas.
NOTE

REAR VIEW FOR RECEIVER
DC power output port
(12v, 20mA max.)
make sure the ON/OFF
switch is in the OFF
position before connection
Audio Left(white) out
Audio Right(red) out
Video Jack(yellow)out
DC power input, connect
to power adapters (12v)
REAR VIEW FOR TRANSMITTER
IR extender output port

Audio Left(white) in
Audio Right(red) in
Video Jack(yellow) in
DC power output port
(12V, 200mA max.)
make sure the ON/OFF
switch is in the OFF
position before connection
DC power input, connect
to power adapters (12v)
6
Power ON/OFF switch
output to TV
Channel select CH3 or
CH4 (NTSC only)
Connecting Receiver to Remote TV through VCR
This setup enables you to record transmitted audio and video on your remote
VCR and also enjoy the picture and sound on a remote TV at the same time.
1. Connect one set of audio/video (A/V) cables to the A/V output jacks of the receiver
and to the A/V input jacks on your VCR. Be sure the yellow, red and
white plugs match the yellow, red and white jacks on both the system receiver and
the VCR. If the VCR has only a single jack for audio input, connect the white plug to
it.
2. If your TV has A/V input jacks, connect another set of A/V cables to the TV's A/V
input jacks and to the A/V output jacks on your VCR.
3. If your TV does not have an A/V input jack, connect the 75 ohm coaxial cable
from the TV's antenna in VHF/UHF to the VCR's modulator output.
4. Plug one end of the power adapter into the back of the receiver and the
other end into any wall outlet. Use only the adapter provided.
5. Locate and orient the receiver for the best video and sound quality according to
the section of this manual titled "Orienting Units for optimal Performance.”
13
make sure the ON/OFF switch is in the OFFposition before connection
NOTE
this feature is optional
Power ON/OFF switch
Channel select CH3 or
CH4 (NTSC only)
TV modulator output
NOTE

9
Connecting the Receiver
How To Receive Wireless Audio/Video on Your TV
There are two ways to receive wireless audio/video signals on your remote TV (TV
in another location such as the bedroom or kitchen):
Connect the receiver directly to the remote TV
Connect the receiver to a VCR, which is then connected to the TV.
Connecting Receiver Directly to Remote TV
1. If your TV has A/V jacks, connect one set of A/V cables to the TV's A/V jacks and to the
A/V output jacks on the receiver. Be sure the yellow, red and white plugs match the yellow,
red and white jacks on both the TV and the receiver. If the TV has only a single jack for
audio input, connect the white plug to that jack.
If your TV has picture-in-picture capabilities, you can view any image
transmitted by the system, such as your sleeping baby, in a small inset picture
while enjoying other programming on the rest of the screen. Consult the
owner's manual of your TV for instructions on using these capabilities.
NOTE
12
2. If your TV does not have an A/V input jack, it's not possible to send the audio/video signal
through the receiver's A/V output. Please connect the 75 ohm RF coaxial cable from the
system receiver's modulation output to the TV antenna input, and then tune your TV to UHF
CH: 36.
VECCOM
586
VECCOM
VECCOM
VECCOM
EUTELSAT P250
and more....
1 2 3
4 5 6
7 8 9
0
VECCOM
VECCOM
+ -
586
VECCOM
VECCOM
Sat-Receiver
VCR
Camcorder
PC
PC
TV
Stereo
UHF
IR-Remote
2.4GHz
video, audio
Receiver
Transmitter
or
or
or
or
or
D. Setting Up System
To enjoy wireless video and audio, just connect the transmitter to whatever audio/video source you
want to enjoy from another location, and connect the receiver to the TV, monitor or powered
speakers in that other location.
The system is can connect to the following A/V equipment:
Video sources:VCR
Cable box (with A/V output)
Satellite Receiver
Laser Disc Player
Camcorder or Miniature CCD Camera
Computer
Audio sources:Compact Disk Player or Changer
Stereo Receiver
Cassette Deck
The following pages will show you how to connect the transmitter to some of this
A/V equipment and then demonstrate how to find and connect a good position for the receiver.

11 10
How To Transmit Audio/Video from Your VCR
1. Connect one set of audio/video (A/V) cables to the A/V jacks of the transmitter
and to the A/V output jacks on the back of your VCR. Be sure the yellow, red
and white plugs match the yellow, red and white jacks on both the VCR and the
transmitter. If the VCR has only one output for audio (mono sound only),
connect the white plug to that single audio output and to the transmitter's
AUDIO LEFT jack.
2. Plug one end of the power adapter into the back of the transmitter and the other
end into any wall outlet. Use only the adapter provided.
3. If your VCR has only one set of A/V output jacks and you want to use it with a
nearby TV, connect 75 ohm RF coaxial cable from the modulator signal OUT
port on your VCR to the VHF/UHF IN port on your TV. (Note:In order to also
view cable programs on that TV, connect your incoming cable TV source to the
IN port of the VCR.)
4. Locate and orient the transmitter according to the section of this manual titled
"Orienting Units for Optimal Performance" for best performance of transmitter.
make sure the ON/OFF switch is in the OFFposition before connection
NOTE
How To Transmit Audio/Video from Your Satellite Receiver
You can transmit audio/video either directly from your satellite receiver, or by connecting
it to your VCR. To transmit directly from your satellite receiver, follow the instructions below.
1. Connect one set of audio/video (A/V) cables to the A/V jacks of the transmitter and to the
AUDIO/VIDEO OUT jacks of the satellite receiver or laser disc player. Be sure the
yellow, red and white plugs match the yellow, red and white jacks on both the satellite
receiver/laser disc player and the transmitter.
2. Plug one end of the power adapter into the back of the transmitter and the other end into
any wall outlet. Use only the adapter provided.
3. If your satellite receiver or laser disc player has only one set of A/V output jacks, please
connect the 75 RF coaxial cable from satellite receiver's modulator output port to the
TV’s VHF/UHF input terminal.
4. Locate and orient the transmitter according to the section of this manual titled "Orienting
Units for Optimal Performance" for best transmitter performance.
make sure the ON/OFF switch is in the OFFposition before connection
NOTE