cable matters 103077, Руководство пользователя

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4x2 Matrix Switch
3.9 Troubleshooting Notes

Verify that the Matrix and all connected equipment have power. The red LED
indicator should be lit.

Verify that all cables are connected to the correct input and output ports.

Verify that the correct video input source and output display is selected. Check
the green LED indicators on the front panel of the Matrix.

No signal is displayed if the source is 4K and the display is 1080p or lower. Press
Switch A for 3 seconds on the Matrix to configure this connection.

All connected equipment must support HDCP.

Directly connect the video source to a display to test for compatibility.

Check the audio output settings from the source device or computer.

Test each HDMI cable by connecting it with other equipment.

High resolution 4K displays may require a heavy gauge AWG 22-24 or RedMere
HDMI cable for distances over 10 feet.

Place the Matrix Switch away from fluorescent lighting or equipment that gener-
ates electrical noise.

A ‘Not Supported’ error message may indicated that the connected equipment
does not support HDCP (or more than 2 outputs) for content protected video.

Check that the IR Reader on the front panel is not blocked.

Reboot the video source and output displays after making changes.
Contact support@cablematters.com with any questions.