FAQ:
Before power on, pls check the connection line carefully. And make sure that all interfaces are normally
connected. The common trouble shooting way shows below:
No.
Problem Description
Solutions
1
Non-Power-Connected
1. Check if the power adaptor head is truly and correctly inserted the
power socket.
2. Check the power if it is in on status.
2
Display “No SIGNAL”
to TV
1. Confirm the coaxial cables are intact and reliable connection.
2. Confirm the length of coaxial cable is too short. When the
transmission distance is short (less than 100 meters), you should
choose high channel or adding attenuator in coaxial cable for the
signal attenuation.
3. Confirm the TX and RX channel settings should be the same
4. Check the cable quality. ( Recommend use SYV-75/RG59 coaxial
standard cable)
3
Display “SIGNAL
LOSS” to TV
1. Confirm the HDMI cable of TX is intact and reliable connection.
2. Check the signal source is power on and output normal.
3. Check the HDMI cable quality.
4
Display “RESOLUTION
NOT SUPPORT” to TV
1. Check the signal source output resolution, may be set too high.
2.Confirm whether to support the signal resolution of TV
5
Image mosaic/
Abnormal Picture
1. Confirm the coaxial cables are intact and reliable connection.
2. Confirm the length of coaxial cable is too short or long.
3. Device EDID read error, please reboot.
4. Nearby signal interference, proposals to change the other channel
6
Abnormal sound
1. Check the signal source output audio format is LPCM. Audio
output options of signal source should be set to "Auto" or "LPCM"
2. Device EDID read error, please reboot.
