Vizio D55-D2 User Manual page 40

Typical choices include:
• Opaque background, transparent window—Only a strip of
background appears behind the text, expanding as the text
appears. This is the typical "As Broadcast" mode.
• Opaque background and window in the same color—When
In the example below, the closed caption text is green, the
background is black, and the window is red.
Background
Text
Window
CLOSED CAPTIONS SCREEN LAYOUT
4
40