TiVo Roamio OTA, Руководство пользователя

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Settings
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Letterbox color
Letterbox is used to fit a 16 x 9 show on a 4 x 3 screen, and sidebars are used to fit a 4 x 3
show on a 16 x 9 screen. Choose which color the TiVo Roamio should use when it adds
letterbox or side bars to the picture: gray or black.
TV aspect ratio
Aspect ratio refers to the proportions of your TV screen. A standard TV screen ratio is 4:3.
Widescreen TVs are 16:9. Select the type of screen your TV has.
• Some TVs automatically change their display based on the type of signal they receive:
high-definition or standard. If your 4:3 TV has this feature, you probably notice that it
adds bars to the top and bottom of an HD picture. If so, select ‘4:3 Smart Screen.’
• If your TV does not have this feature, you may notice that it squeezes an HD picture into
the 4:3 shape. If so, select ‘4:3 Standard Screen.’ Check your TV’s manual for its
capabilities.
Video output formats
TV shows are broadcast in a variety of formats, and TV equipment receives and displays
video in a variety of formats. For any given show, the format in which a show is broadcast
may or may not match a format that your TV is capable of displaying.
The TiVo Roamio receives video signals in any of the four broadcast formats (1080i, 720p,
480p and 480i).
If you are using an HDMI ® cable to connect your TiVo Roamio to your television, the TiVo
Roamio will automatically set the optimal video output format for your TV. You can also set
the output format automatically by selecting ‘Auto Detect’ from the Video Output Formats
screen.
The Video Output Formats screen also allows you to test and set the video output format
manually. Select ‘Test Formats’ and then follow the on-screen prompts to test which