Owner's Manual (English)
Page 121
...the signal cable. I Are the audio cables installed properly? or single color I Check the input source. No output from one of the speakers Unusual sound from inside the product I Adjust Balance in an unusual noise when the product is turned on background & Horizontal Noise & Incorrect position... I Reinstall the PC video card. 119 The audio function does not work. Press MUTE button. The problem may result in menu option. I Check USB cable over version 1.3. APPENDIX There is a problem in PC mode. (Only PC mode applied) The signal is unstable I Check HDMI cable over version ...
...the signal cable. I Are the audio cables installed properly? or single color I Check the input source. No output from one of the speakers Unusual sound from inside the product I Adjust Balance in an unusual noise when the product is turned on background & Horizontal Noise & Incorrect position... I Reinstall the PC video card. 119 The audio function does not work. Press MUTE button. The problem may result in menu option. I Check USB cable over version 1.3. APPENDIX There is a problem in PC mode. (Only PC mode applied) The signal is unstable I Check HDMI cable over version ...