DA1226AT
DA1226AT
DA1226AT
DA1226AT////
1
11
1----In, 6
In, 6
In, 6
In, 6----Out RGBHV D
Out RGBHV D
Out RGBHV D
Out RGBHV DA
A
A
A
User’s Guide
400-0025-004
1
Welcome!
We greatly appreciate your purchase of the DA1226AT 1-In, 6-Out RGBHV
Distribution Amplifier (DA). We are sure you will find it reliable and simple
to use. Superior performance for the right price, backed by solid technical
and customer support is what ALTINEX has to offer.
We are committed to providing our customers with
Signal Management Solutions
®
to the most demanding audiovisual
installations at very competitive pricing and we welcome you to join the
ranks of our many satisfied customers throughout the world.
1. Precautions and Safety Warnings
Please read this manual carefully before using your DA1226AT Distribution
Amplifier. Keep this manual handy for future reference. These safety
instructions are to ensure the long life of your DA1226AT and to prevent fire
and shock hazard. Please read them carefully and heed all warnings.
1.1 General
•
Unauthorized personnel shall not open the unit since there are high-
voltage components inside.
•
Qualified ALTINEX service personnel or their authorized
representatives must perform all service.
1.2 Handling
•
Place the DA1226AT on a flat, level surface in a dry area away from
dust and moisture.
•
To prevent fire or shock, do not expose this unit to water or moisture.
Do not place the DA1226AT in direct sunlight, near heaters or
heat-radiating appliances, or near any liquid. Exposure to direct
sunlight, smoke, or steam can harm internal components.
•
Handle the DA1226AT carefully. Dropping or jarring can damage
internal components.
•
Do not place heavy objects on top of the DA1226AT. If the DA1226AT
is mounted to a table or wall, use only ALTINEX made mounting
accessories (Rack Mount Ears DA1292FC) and cables.
•
To turn off the main power, be sure to remove the cord from power
outlet. The power outlet socket should be installed as near to the
equipment as possible, and should be easily accessible.
•
Do not pull power cord or any cable that is attached to the DA1226AT.
•
If the DA1226AT is not used for an extended period of time, disconnect
the power cord from the power outlet.
1.3 Cleaning
•
Unplug the DA1226AT power cord before cleaning. Clean surfaces with
a dry cloth. Never use strong detergents or solvents, such as alcohol or
thinner. Do not use a wet cloth or water to clean the unit.
1.4 FCC Notice
•
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
•
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 reasonable protection against harmful
interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions found herein, may cause harmful interference 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.
•
Any changes or modifications to the unit not expressly approved by
ALTINEX, Inc. could void the user’s authority to operate the
equipment.
2. Installation Procedures
Step 1.
Please attach the Interface on the rack or table using the optional hardware.
Step 2.
The DA1226AT may be used with either 110V or 220V and offers a universal IEC connector for ease of use throughout the world. Before plugging in
the power cord to the unit, please verify that the voltage rating of 110V/220V on the Fuse Clip located at the rear of the unit is the same as the voltage
rating on the power outlet. To change setting, unplug the power cord from the DA1226AT and squeeze the clips on either side of the fuse box. Then
turn the Fuse Dip 180 degrees, repositioning it in the clip so that the voltage is visible through the window. Please reinsert the fuse box, and push it in
until the side clips of the fuse box click and lock securely into place.
Step 3.
Then connect the appropriate power cord for your country into the power input socket of the DA1226AT gently, but firmly. The power indicator
light on the front panel of the DA1226AT should turn on.
Step 4.
Connect the video output of the source of the (computer or other high-resolution source) to input of the DA1226AT using a high quality of coaxial-
type cables. If the source offers a VGA-type 15-pin HD connector, use a HD 15 to 5-BNC made for the MS8102CA or the MS8112CA.
NOTE: An interface may be needed to provide the appropriate signal format type for the DA1226AT or to use a local monitor if needed.
Step 5.
Connect the output channels of the amplifier to the display devices (monitors and/or projectors.) using a good quality of coaxial cables.
Step 6.
Confirm picture quality on all displays. If you are not receiving a signal, make sure that the display is compatible with the resolution of the computer
graphics card. If the picture quality is less than perfect, check to make sure that all connections are solid and use a high-quality cable.
3. Limited Warranty/Return policies
Please see the ALTINEX website at
www.altinex.com
for details on warranty and return policies.
