Viewsonic VT4236LED Mode D'Emploi

Enjoy the high-definition and standard-definition digital programming along with standard-definition analog

programming.
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• 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. 

Use an optional A-B RF switch (not supplied) to switch between the cable and antenna programming, as 

shown below.

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• Remember to set the TV/CATV setting in the TV menu to Air or Cable for the type you choose.

You can also enjoy high-definition programming by subscribing to a high-definition cable service or a high-

definition satellite service. For the optimum picture quality, be sure to connect this device to your TV via the

HDMI or component video (with audio) input on the rear side of your LCD TV.