Both cable box designs have the potential of receiving all channels, none or somewhere in between dependent on the box program. Back to top . This service usually includes local TV channels which can be received directly from the broadcast signal of the TV stations. The extra fee for such additional service may be based on per channel, per group of channels , or any other combination of channels. Back to top .
Converters are specific to each cable system.
You must use a compatible converter that works in your area, but it may not work in a different area. Back to top . Call your Converter box source . Let them know that there are problems. Most companies want to correct any problems you are having .