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6.2. Basic Instructions
These are basic steps that must be taken to connect equipment to the inputs and outputs of the matrix switcher
and configure the system for use. See the sections listed for full information on completing each step.
1. Unpack the matrix and install it near the source equipment. (6.4. Switcher Location and Placement, page 8).
Note: Do not power the matrix switcher until it is indicated to do so.
2. Install and connect each source to an input on the matrix switcher using the shortest HDMI cable possible.
(6.5. HDMI Input Connections, page 9).
3. Install the displays and output wiring to the matrix location using HDMI cables for standard HDMI output.
4. Record the inputs and outputs used in the System Layout Chart for future reference. (13. System Layout Chart,
page 26).
5. If using a control system, connect it to the appropriate port on the matrix switcher for the driver type being
used: IR, RS-232, or IP control. (6.7. Matrix Control Connections, page 11).
6. Install and configure the driver for matrix switching control into the control system processor. (6.7. Matrix
Control Connections, page 11).
7. Install the IR equipment and set up IR passthrough if using it. (6.8. IR Passthrough Installation and Setup,
page 11).
8. Attach the power supplies to the matrix, sources, and displays to power up the system.
9. Test all input and output selections for sync, reliable switching, correct audio format and video resolution. Use the
factory remote or the Matrix Configuration Utility to set up EDIDs as needed. (7. EDID Configuration, page 16).
10. Change any advanced settings in the Matrix Configuration Utility as needed to suit the installation. (8.
Advanced Setup Using the Configuration Utility, page 19).
6.3. Installation Tips
Following these tips during the installation process will help guarantee a successful installation.
•
Label each cable as it is installed.
This will aid in connection setup and programming, and will also make it easier to come back to a job at a later
date and immediately know what is connected where.
•
Complete the System Layout Chart (page 25) in the back of the manual during installation.
Record the source connected to each input, the output number of each display, and the method of routing
signal in the chart for reference during installation and setup. Use it afterward to keep track of equipment in
use, open ports for expansion, and to help identify where to troubleshoot issues if they arise later.
•
Leave an RS-232 connection easily accessible for using the Configuration Utility.
The B-120-HDMATRIX-4x4 is equipped with many setup functions that must be accessed by using a PC
and the Configuration Utility. Leave an RS-232 cable connected during setup and testing that can easily be
connected to the PC. If the matrix is being controlled by RS-232, disconnect the control system while using the
Utility.
•
Do not fully secure wiring and equipment until setup and testing has been successfully completed.
Wait until all programming, sources, and zones have been set up and thoroughly tested to strap wiring and
equipment down, in order to avoid restricting access to connections and settings on the equipment.
•
Complete initial setup with all sources connected to the matrix locally.
If a source will be connected to an input by an HDMI extender, complete initial setup by connecting directly to
the input with a short HDMI cable. Relocate the source and install the extender after the source has been set
up and tested, and then confirm the new arrangement works.
7
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