Zentech DF2000 Guía para resolver problemas descargar pdf (Pagina 27)

Closed Captioning & D-to-A Converter

Boxes

For OTA (Over-the-Air) Analog Programs

QUICK FACTS

The digital television (DTV) transition refers to the switch from analog to digital

broadcast television. When the DTV transition is completed on February 17, 2009, all

U.S. full-power TV stations will stop broadcasting in analog format, and will transmit

only in digital instead. After that time, consumers who subscribe to pay television

services (for example: cable, satellite) will continue to receive broadcast (“over the

air”) television programs through these subscription services.

This advisory explains how consumers will be able to access closed captions using

these converter boxes

Title: Closed Captioning & D-to-A Converter Boxes For OTA (Over-the-Air) Analog

Programs

In addition to passing through closed caption signals, many converter boxes also include the

ability to take over the captioning role that the tuner plays in your analog TV set. To determine

whether your converter box is equipped to generate captions in this way, you should refer to the

user manual that came with the converter box. In addition to passing through closed caption

signals, many converter boxes also include the ability to take over the captioning role that the

tuner plays in your analog TV set. To determine whether your converter box is equipped to

generate captions in this way, you should refer to the user manual that came with the converter

box.

1. How do I control Closed Captions through my TV?

Analog TVs that are 13 inches or larger, and were manufactured after July 1993, can display

closed captions. When using any digital-to-analog converter box on one of these TVs, you can

follow the instructions that came with your TV to turn closed captions on/off through your TV or

TV remote control, just as you always have. If you were able to see closed captions on your TV

before you got the converter box, you will continue to see closed captions on your TV the same

way after attaching the box. As before, captions will appear as white text on a black background.

Analog TVs that are smaller than 13 inches and TVs manufactured before July 1993, are not

required to display closed captions. If your converter box is equipped to generate closed captions

itself, however, you may be able to see closed captions on these TVs.

In addition to passing through closed caption signals, many converter boxes also include the

ability to take over the captioning role that the tuner plays in your analog TV set. To determine

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Zentech DF2000 Guía para resolver problemas Pagina 27