User Manual
Press the IR key again whilst the OSD is still displayed to switch to the next IR Blaster frequency. The
OSD will then display (for 3 seconds):
HDMI1 CH1 1080p
= 56KHz
The preset IR Frequencies are 47KHz, 56KHz and 38KHz, each press of the IR Button will cycle to the
next preset.
Troubleshooting
Problem
On your HDMI display/projector (connected to the Receiver), ensure that the
Verify the status of the POWER LED and SOURCE LED indicator on the
Power LED Flashing Blue
OSD display:
Ensure that the distance between the Transmitter and the Receiver is NOT over
Try to move the Transmitter closer to the Receiver.
Power LED is Solid Blue, SOURCE LED is flashing slowly
OSD display:
No video is
displayed on
your HDMI
Ensure your video resolution and frame rate is recognized/supported and within
display/projector
Check if your HDMI input video resolution from your source device is set at
Directly connect the source device to your HDMI display/projector to check and if
Power LED is Solid Blue, SOURCE LED is flashing quickly
OSD display:
Ensure the proper cables are connected between the Transmitter and your HDMI
Check if the video resolution from your source device is set to 1080p, 1080i,
Poor picture
quality or
intermittent
Ensure the transmission distance is within 20m (LOS).
video.
Check your TV's volume is properly set and not set to MUTE mode.
No audio.
Check if your source player's audio volume has been turned up.
HDMI cable is correctly connected between the Receiver and the HDMI Input of
the HDMI display/projector, and that HDMI is selected as the as input source.
Transmitter and Receiver.
(4 levels looping)
20m (LOS-line of sight).
the transmission range.
1080p, 1080i, 720p, 576p, or 480p. Please refer to the Specifications section of
this manual for full detail supported resolutions.
necessary modify the video format.
source devices.
Ensure your source devices connected to the Transmitter are powered on.
720p, 576p, or 480p. Please refer to the Specifications section of this manual
where the supported Resolutions and Video Frame Rates are defined.
Solution
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