Sony KDL37M4000 Operating Instructions - Page 14

3. Connecting the TV Cable System and/or VHF/UHF Cable or VHF/UHF (or VHF only) 75-ohm coaxial cable (not supplied) Rear of TV CABLE/ANTENNA input • It is strongly recommended that you connect the antenna/cable input using a 75-ohm coaxial cable (not supplied) to receive optimum picture quality. A 300-ohm twin lead cable can be easily affected by radio frequency interference, resulting in signal degradation. Cable and VHF/UHF (or VHF only) If you want to watch both cable and antenna (over-the-air) programming, you will need to use an optional AB RF Switch (not supplied) to switch between the cable and over-the-air antenna programming, as shown. A-B RF Switch Cable Antenna A Rear of TV B CABLE/ANTENNA input • Be sure to set Cable setting to On or Off in Channel menu for the type of input signal you choose (see page 33 for more details). HD Cable Box/HD Satellite Box You can also enjoy high-definition programming by subscribing to high-definition cable service or highdefinition satellite service. For the best possible picture, connect these components to your TV via the HDMI or component video (with audio) input on the back of your TV. Shown with HDMI Connection HDMI cable CATV/ Satellite antenna cable HD cable box/HD satellite box 14 SERVICE ONLY 1 2 Y IN S VIDEO VIDEO L (MONO) AUDIO R 1 VIDEO IN PB PR L AUDIO R R RGB AUDIO L DIGITAL AUDIO OUT (COAXIAL) R L 1 2 COMPONENT IN (1080i/720p/480p/480i) AUDIO PC IN AUDIO OUT (FIX) Rear of TV