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SB-4144 INSTRUCTION & OPERATION MANUAL
TABLE OF CONTENTS & INTRODUCTION
This symbol is intended to alert the user to the presence of uninsulated
enclosure tha may be of sufficientmagnitude to constitue a risk of
electric shock to persons.
This symbol is intended to alert the user to the presence of important
operational and maintenance (serving) instructions in the literature
accompanying the appliance.
T prevent electric shock do not use this (polarised) plug with an
o
extension cord, receptacle or other outlet unless the blades can
be fully inserted to prevent blade exposure.
T prevent electric shock, match wide blade of plug to wide slot,
o
fully insert.
Caution:
CAUTION
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK),
NO USER SERVICEABLE PARTS INSIDE,
REFER SERVICING TO QUALIFIED SERVICE PERSONAL.
WARNING!
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK
T
I
DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
of uninsulated “dangerous voltage” within the products enclosure that
PACKAGE CONTENTS
INSTRUCTION
1. Main console unit
2. Operating Instructions
3. IR Remote Controller (
SW-4144
)
4. 19 inch 1D(1RU) high Ear mount pair
5. RS232 DRV package
6. Power Supply 12VDC, Universal Type 50/60Hz, 100~230 VAC
Before attempting to use this unit, please check the packaging and make certain
the following items are contained in the shipping carton :
Note :
Please retain the original packing material should the need ever arise to return the unit.
If you find any items are missing, contact your reseller or
Meicheng
immediately.
Have the Model Number, Serial Number and Invoice available for reference when you call.
Congratulations on your purchase of one of the most innovative VGA(RGBHV)/Stereo Audio(AR/AL) 4x4 matrix
switching products on the market Today.
The
is a true Matrix Routing Switcher for VGA(RGBHV)/Stereo Audio(AR/AL) signals.
It is an 4 individual VGA(RGBHV)/Stereo Audio(AR/AL) inputs with 4 individual RGBHV/Audio outputs.
Because it is a matrix router, any input may be routed to any output; or the same input may be routed to all outputs
or any combination. It completely eliminates the need to constantly move around audio and
VGA
input cables and
output cables.
The
is useful for Matrix signals from VGA source devices (such as: Personal computer, Set Top Box,
and Satellite Receivers, etc.) To VGA destination devices (Such as LCD Monitors, VGA Monitors, Plasma LCD TV,
VGA Projectors, etc.). Selection of inputs is made via the front panel push buttons or an Infrared Remote Control
unit or RS 232 control by a computer.
SB-4144
SB-4144
3
RS232 PROTOCOL COMMANDS
4
5
6
7
FRONT PANEL
REMOTE CONTROL
RS232 SERIAL INTERFACE
TABLE OF CONTENTS & INTRODUCTION
8
9
TYPICAL APPLICATION
10
REAR PANEL
11
FEATURES & SPECIFICATIONS
LIMITED WARRANTY
