LG 47LE7300 Owner's Manual - Page 143
Audio Problems, PC Mode Problems, Check High Speed HDMI cable.
View all LG 47LE7300 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 143 highlights
Audio Problems No output from one of the speakers Unusual sound from inside the product ꔛ Adjust Balance in menu option. ꔛ A change in ambient humidity or temperature may result in an unusual noise when the product is turned on or off and does not indicate a fault with the product. No sound when connecting HDMI/USB ꔛ Check High Speed HDMI cable. ꔛ Check USB cable over version 2.0. ꔛ Use normal MP3 file. *This feature is not available for all models. PC Mode Problems The signal is out of range ꔛ Adjust resolution, horizontal frequency, or vertical frequency on the PC. ꔛ Check the input source. Vertical bar or stripe on background & Horizontal Noise & Incorrect position ꔛ Activate the Auto configure feature or adjust size, phase, or H/V position. (Option) Screen color is unsta- ꔛ Check the signal cable. ble or single color ꔛ Reinstall the PC video card. When connecting the HDMI cable to the PC, there is no audio. ꔛ Check the manual for the video card in the PC to see if it supports HDMI audio and how to set it up properly. APPENDIX 143