TROUBLESHOOTING
Before following the troubleshooting guide below, please make sure that your HDMI
Repeater and attached equipment (HD source and display) are all properly connected,
powered on and not in Standby Mode.
No image
• Check the status of the LEDs, and check if the HD device is
working normally.
• Check that the HDMI cable and connectors are undamaged.
• Check that the HDMI cable from the OUTPUT port of the HD
source device is connected to the HDMI Repeater’s INPUT port.
• Check that the the HDMI cable from your display (monitor or
TV) is connected to the OUTPUT port of the HDMI Repeater.
• Be sure to check that your connected devices are
HDCP compliant.
Power LED OFF
• Make sure the power is connected, and check the DC 5V power
adapter output.
Image without
sound
• Check that the HD device is powered on.
• Make sure the HDMI Repeater is powered on
• Make sure the HD device is on, connected to the HDMI
Repeater’s INPUT port and outputting a supported resolution
(up to 1080p). The green and red LEDs will be ON if an
unsupported video signal is output. (HDMI to DVI does not
support audio)
• If the HDMI Repeater is connected to a Video Recorder, this is
not compatible. HDCP will automatically lock out the audio.
Resolution does not
appear in 1080p
• Make sure that your connected devices support 1080p.
• Make sure that your displays are set to support 1080p.
For further questions or inquires, please contact
NYRIUS
customer support at:
1-800-663-5954
or email
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