ViewSonic VT2230 VT2230 User Guide M Region (English) - Page 23

English Getting Started Connecting the LCD TV Cable System or VHF/UHF Antenna System Enjoy the high-definition and standard-definition digital programming along with standard definition analog programming. • This TV is capable of receiving unscrambled digital programming for both cable and external VHF/UHF antenna. • We strongly recommend that you connect the antenna/cable input using a 75-ohm coaxial cable (not supplied) to ensure the best picture quality. Cable or VHF/UHF 75-ohm coaxial cable Rear of TV VHF/UHF/CABLE input Cable System and VHF/UHF Antenna System Use an optional A-B RF switch (not supplied) to switch between the cable and antenna programming, as shown below. Cable Antenna Rear of TV VHF/ UHF/CABLE input • Remember to set the TV Source setting in the CHANNEL menu to Air or Cable for the type you choose. Contact ViewSonic service team at: http://www.ViewSonic.com or call our service team: United States 1-800-688-6688, Canada 1-866-463-4775 ViewSonic 17 VT2230