ligra LIG0383VGA User manual

8 Specification
1920x1080@60Hz；1680x1050@60Hz；1440x900@60Hz；
1360x768@60Hz；1280x1024@60Hz；1280x960@60Hz；
1280x720@60Hz；1024x768@60Hz；800x600@60Hz
VGA OUT
HDMI EXTENDER RX
(Receiver)
TV
Audio OUT
VGA IN
HDMI EXTENDER TX
(Sender)
PC
Audio IN
User manual
HDbitT VGA over single network
cable Extender
Discription
Transmit protocol HDbitT
Support resolution
Transmit distance
Transmit 1080P signal over cat6 up to 120 meters
CAT5：80m、CAT5E：100m、CAT6：120m
It transmits up to 150meters over higher quality level network cable.
Audio 3.5mm audio jack
Working temperature 0℃～60℃
Power supply DC5V/2A *2pcs
Power consumption TX<7.5W RX<7W
Items
Product dimension
Color
138x90x23.8mm *2pcs
TX:215g RX: 215g
Black
Product net weight
VGA signal format RGBHV
VGA resistance 75Ω
The product name and brand name may be registered trademark of related
manufacturers.TM and ® may be omitted on the user manual. The pictures
on the user manual are just for reference,and there may be some slight
difference with the real products.
We reserve the rights to make changes without further notice to a product
or system described herein to improve reliability, function or design.
Disclaimer
1.Make Cat5/6 network cable
Follow the standard of IEEE-568B:
1. white and orange 2. orange 3. white and green
4. blue 5. white and blue 6. green
7. white and brown 8. brown
2.Connection
2.1 Tran smit 10 80P si gnal over c at6 up to 120 meters and 150
meters over higher quality level cables.
6 Installation procedures
Cat5/ 6 ca ble
Q: It displays“waiting for connection” at bottom right corner of screen?
A: Please check if the power supply of TX (sender) and the network cable
are well connected.
Q: It displays“ Please check the TX input signal”at middle of screen?
A: 1) please check if there is an VGA signal input of sender TX.
2) Try to connect the source device directly with display device to see if
there is signal output from source device or change the source device
and VGA cables to retest.
Q: Display not fluent and stable?
A : 1) Make sure network cable length is within the required range.
2) Press“reset” button on the TX/RX panel.
7 RFQ

Audio Input Power input (DC5V)
Power status indicator Reset button
HDbitT signal output Data transmission indicator
Network connection indicator VGA signal input
3
VGA EXTENDER
TX×1
User's manual*1pcs
VGA EXTENDER
RX×1
DC5V/2A×2pcs
5.2 VGA Extender RX receiver
5 Panel description
5.1 VGA Extender TX sender
12
4
5
3.5mm audio cable
6
7
24
358
17
6
8
12 3 4 5 6 7 8
This VGA extender incorporates HDbitT transport technology to extend
VGA signal over single cat5/6. It saves cable cost and supports RGBHV
signal input. It can be widely applied in TV field, HD video camera system
and multimedia education etc field.
Thank you for purchasing this product. For optimum performance and
safety, please read the instructions carefully and keep the manual for
future reference.
• Important safety notice
1 Introduction
1）Apply advanced HDbitT transport protocol
2）Extend VGA signal over single cat5/6 cable
3）Transmit 1080p signal up to 120 meters
4）Support RGBHV input
5）Support 3.5mm audio jack
6）High-end aluminum alloy enclosure design
7）Wall-mountable design for convenient installation
2 Features
3 PACKAGE CONTENTS
1. Source device w i t h VG A output por t ( c omputer graphics card,
DVD,PS3, H D monitoring equipment etc)
2. Display device with VGA input por t
3. UTP/STP Cat5e/6 cable follow standard I E E E - 5 68B
4 INSTALLATION REQUIREMENTS Audio output Power input (DC5V)
Power status indicator Reset button
HDBitT signal input Data transmission indicator
Network connection indicator VGA signal output
3
12
4
56
78
Please read below safety instructions carefully before installation and
operation:
* Please pay attention to all the warnings and hints on this device.
* Do not expose this unit to rain, moisture and liquid.
* Do not put any stuff into the device.
* Do not repair or open this device without professional people's guidance.
* Make sure good ventilation openings to avoid product overheating damage.
* Shut off power and make sure environment is safe before installation.
* Do not plug-in/out the network cables and IR cables when it is in using
to avoid cables damage.
* Use DC5V only. Make sure the specification matched if using 3 party DC
adapters.
rd