3S CL260WS Owner's Instructions Manual page 54

Chapter  Sound Settings
Sound Mode Settings ......................... 48
Custom Sound Mode Settings ............ 49
Sound Balance Settings ..................... 50
Digital Audio Output Settings .............. 51
Automatic Volume Control Settings .... 52
Sound (Digital Broadcasting) Setting.. 53
Sound (Analog Broadcasting) Settings...
............................................................ 54
Using External Speakers .................... 55