CaptionCall 78T User Manual page 53

Text Size
The Text Size setting lets you specify the size of the text that appears on the
display. There are three text size settings: Normal, Large and Extra Large.
• System Text Size changes the text size on each screen.
• Caption Text Size changes the text size for the captions you receive during a call.
Touch one of the Text Sizes to select your default text size. This size can be
increased during a call .
Brightness
The Brightness setting lets you increase or decrease the brightness of the
display . There are three brightness settings: Normal, Bright and Extra Bright .
Touch one of the Brightness buttons to select your default brightness setting .
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