Owner’s Manual
HDMI 3-to-1 Switch with Remote
Model: B119-003
Tripp Lite World Headquarters
1111 W. 35th Street, Chicago, IL 60609 USA
Customer Support: (773) 869-1234 • www.tripplite.com
Note: Follow these instructions and operating procedures to ensure correct performance and to prevent damage to this unit or to its connected devices.
Copyright © 2007 Tripp Lite. All rights reserved. All trademarks are the sole property of their respective owners.
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Package Contents
• B119-003 HDMI 3-to-1 Switch
• Remote Control
• Infrared Receiver
• AC Adapter (100-240V), 5V 1A Output
• Owner's Manual
Overview and Product Features
The B119-003 HDMI 3-to-1 Switch with Remote enables you to select one of three HDMI sources to
be displayed on a single HDMI monitor. Key product features are:
• 5V 1A power consumption
• Signal rates up to 1.65 Gbps
• UXGA display support
• Pixel rates up to 165 MHz
Installation and Operation
Figure 1: Location of Input/Output Connections
1. Connect user-supplied HDMI cables between the HDMI sources and the B119-003 switch inputs
marked INPUT A, INPUT B and INPUT C. (Figure 2)
Figure 2: Connection of HDMI Sources
2. Connect the HDMI cable between the HDMI display and B119-003 switch marked OUTPUT.
Note: Make sure the HDMI Source is plugged into the INPUT port and the HDMI display is
plugged into either OUTPUT port. (Figure 3)
Figure 3: Connection of HDMI Display
3. Connect the cord from the DC adapter to the DC 5V jack and plug it into a wall outlet. The front
POWER LED will illuminate. (Figure 4)
Figure 4: Connection of DC Adapter
4. Turn on the power to your HDMI display before powering your HDMI sources.
Figure 5: Selecting an HDMI Source
5. Connect the Remote Host IR Receiver to the REMOTE INPUT on the back of the switch. You can
use either the included hand-held remote control or the front SELECT button to toggle between
HDMI sources. (Figure 5)
Troubleshooting
If you experience problems with your B119-003 switch, try the following remedies:
• Connect an HDMI cable directly between the source and the display to verify that the cable is
operating. Repeat to test all cables.
• Once you confirm that all HDMI cables are functional, use two cables to test the ports on the
B119-003 switch. Plug one cable between the display and the OUTPUT port on the switch. Plug
the second cable between INPUT A and the source. Repeat with INPUT B and INPUT C, using the
same source. If all ports function, the B119-003 is operating properly. Note: To ensure that both
sources and display function properly, the combined cable length should not exceed 5 meters.
• If the unit is plugged in and the Power LED is not lit, verify that the power supply is functioning.
Use a voltmeter to measure the output of the DC adapter to verify that 5V is present. If output is
5V, the DC adapter is functional and the B119-003 switch has failed. Note: The positive (+) is in
the middle of the plug and the ground (-) is on the exterior of the plug.
Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
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