User's Manual

Troubleshooting
11
No power
1、Please check the main cable which is plugged into the power socket, when
the light shows blue which means is turned on and red means is on stand by.
2、If there is still no power, please retry to plug into the power socket.
No sound
1、Please check whether it is kept in the home menu, as there is no sound in the
home menu.
2、If music is playing press “Vol+”to see if the volume was too quite or in mute.
3、Please check if the connection for Audio cable is fine.
Blank Screen or Pictures showed abnormal
1、Please check whether the AV Cable connected is fine.
2、Please check whether the input mode of system or TV is set up correctly.
The RCU is not working
1、Battery might be empty or incorrectly aligned.
2、Please check whether adjusting the distance and angle improves signal
strength.
3、Please check whether there is a strong light source nearby as this might
conflict with the infrared signal.
The antenna used for this transmitter must be installed to provide a separation distance
of at least 20 cm from all persons and must not be co-located or operating in conjunction
with any other antenna or transmitter.