User's Manual

Troubleshooting
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.
20
Blank Screen or Pictures showed abnormal
1. Please check whether the AV Cable or HDMI
cable connected is fine.
2. Please check whether the input mode of system or
TV is set up correctly.