Sony KDL-40SL150 Online Reference Book (.pdf version) - Page 30

Getting Started Operating the TV Using Features Using the Menus Getting Started > Connecting the TV > Cable System or/and VHF/UHF Antenna System Cable System or VHF/UHF Antenna System You can enjoy high-definition and standard-definition digital programming (if available in your area) along with standard-definition analog programming. Other Information Specifications Cable or VHF/UHF (or VHF only)  This TV is capable of receiving unscrambled digital programming for both cable (QAM and 8VSB) and external VHF/UHF antenna (ATSC).  It is strongly recommended that you connect the CABLE/ANTENNA input using a 75-ohm coaxial cable to receive optimum picture quality. A 300-ohm twin lead cable can be easily affected by radio frequency interference, resulting in signal degradation. Cable System and VHF/UHF Antenna System Use an optional A-B RF switch (not supplied) to switch between the cable and over-the-air antenna programming.  Be sure to set the Cable setting to Cable or Antenna in the Channel menu for the type of input signal you choose. Back to Connecting the TV Next to HD Cable Box/HD Satellite Box Home | Getting Started | Operating the TV | Using Features | Using the Menus | Other Information | Specifications Copyright © 2009 Sony Electronics Inc. All rights reserved.