Humax CI-8100 User Manual - Page 74

** ** 13.2 Error Message Error message Possible causes What to do No or bad signal The satellite dish is not pointing at the satellite. Signal too weak. ** Satellite dish is too small. LNB is faulty. Wrong antenna setting. Adjust dish. ** Increase the LNB voltage or connect a signal amplifier. Change to a large dish. Change the LNB. Set the antenna correctly The channel is not available. The channel has signal, but no audio or video. The channel is not deleted by broadcasting company. Confirm if the channel is currently on air The channel is for data broadcasting. (Cannot watch the channel in usual way.) The audio is not available. The channel has signal, but no Audio. Press the Audio button to confirm if the channel has Audio. LNB short LNB cable is shorten. Replace LNB Cable. LNB is internally shorten. Replace LNB. LNB In Port is inserted by alien substance or damaged. Remove the alien substance and contact local service center if it is damaged. GB 73