User Manual - CTC-1402
40
Troubleshooting
1.
Power: Ensure all devices are powered on.
2.
Indicator: Ensure all LED indicators of the CTC-1402 are normal according to the user manual.
3.
Devices: Ensure picture can be shown normally when directly connecting a source a display device.
4.
Cable: Plug the HDMI/Cat X cable in and out or connect a different HDMI/Cat X cable. Ensure the specific cable length is within the
available transmission range according to the Specifications Section.
5.
Compatibility: Test other source and display devices to determine correct compatibility.