beautypg.com

Tv signals and display formats, Signal definitions, Dvd image definitions – MITSUBISHI ELECTRIC WD-60C8 User Manual

Page 32: Tv display format definitions

background image

32

4. TV Operation and Features

TV Signals and Display Formats

Signal Definitions

480i: Traditional interlaced signals from ANT-1 and ANT 2,

composite

VIDEO, component Y Pb Pr, and HDMI jacks.

480p: Progressive-scan DVD signals on component Y Pb

Pr and HDMI jacks.

720p and 1080i: High-definition signals received through

component

Y Pb Pr and HDMI jacks. These signals are

always 16:9 (widescreen).
SD 4:3: Standard-definition squarish-screen-format
signals from digital channels on

ANT 1 and ANT 2.

SD 16:9:

Standard-definition widescreen-format signals

from digital channels on

ANT 1 and ANT 2

.

HD 16:9:

High-definition 16:9 widescreen signals from

digital channels on

ANT 1 and ANT 2

.

This is a 16:9 widescreen TV suitable for images avail-
able from HDTV and many DVDs. You can view older-
style squarish images (4:3 aspect ratio) using one of the
display formats described on this page. Press the

FORMAT

key to cycle through the available display formats. The TV
remembers the format you last used for each input.

DVD Image Definitions

Image information may be stated on the DVD case. Some
DVDs support both of the formats described below.
Anamorphic (or Enhanced for WideScreen TV)
Indicates DVDs recorded to show widescreen images prop-
erly on 16:9 TV sets using the TV’s Standard format mode
(recommended).
Non-Anamorphic (or 4:3, 1:33:1, Letter Box, or
Full Screen)
Indicates DVDs recorded for viewing on squarish TV
screens. They may be full screen (4:3 or 1:33:1) which
crops movies to fit the narrow TV, or letter box, which
adds black top and bottom bars.

TV Display Format Definitions

Standard: This is the full-screen format used by HDTV
signals. Use this format to display anamorphic DVDs with a
1.78:1 or 1.85:1 aspect ratio. Anamorphic DVDs with a 2.35:1
aspect ratio are displayed correctly but with top and bottom
black bars. Narrow (4:3) images are stretched evenly from
side to side. Available for all signals.
Expand: Enlarges the picture to fill the screen by cropping
the top and bottom; useful for reducing the letter box top and
bottom bars of non-anamorphic DVD images.
Zoom: Enlarges the picture to fill the screen by cropping the
sides, top, and bottom to eliminate black bars. 480i/480p and
SD 4:3 signals: Eliminates top and bottom bars on anamor-
phic DVDs with a 2.35:1 aspect ratio. 720p, 1080i, SD 16:9,
and HD signals: Eliminates bars added to 4:3 images.

Stretch: Stretches a narrow 4:3 image across the screen
to display the entire image with less distortion than the
Standard format.
Stretch Plus: Similar to Stretch, but minimizes distortion on
the sides by expanding the picture to crop off portions of the
top and bottom. You can adjust the vertical position of the
picture. Press

VIDEO repeatedly to show the Vert Adjustment

option, then press

ENTER. Use to move the picture.

Narrow: Displays narrow 4:3 images in their original shape.
Adds black side bars to fill the screen.
Wide Expand: Enlarges the picture, cropping the image on
both sides. Removes or reduces black side bars added to
narrow images converted to 16:9 signals for digital broadcast.
Note: All high-definition channels send widescreen (16:9)
signals, but not all such programming was created for this
format. The broadcaster may stretch the image or add side
bars to fill the widescreen area.

Non-anamorphic or SD 4:3

Anamorphic DVD

Standard

Distorted.
Not recom-
mended.

Recommended

Expand

Recom-
mended for
letterbox. See
Note 1.

Distorted; not
recommended.
See Note 1.

Zoom

Distorted.
Not recom-
mended. See
Note 1.

Recommended
for anamorphic
2.35:1 images.
See Note 1.

Stretch

Recom-
mended for
standard
broadcasts.
See Note 1.

Distorted; not
recommended.
See Note 1.

Stretch
Plus

Recom-
mended for
standard
broadcasts.
See Note 1.

Distorted; not
recommended.
See Note 1.

Narrow

See Note 1

Distorted; not
recommended.
See Note 1.

Original Signal

Display Formats

SD 16:9 or
HD Digital
720p, 1080i,
1080p Signal

Wide
Expand

Recommended to re-
move side bars.

Zoom Recommended to re-

move bars from the top,
bottom, and sides.

TV Display Formats. Press the FORMAT key repeatedly to
see the displays available for the current program. Press
the

INFO key to see the name of the display format in use.

Note 1: Available for 480i, 480p, and digital SD 4:3 signals only.

Original

Signal

TV
Display

This manual is related to the following products: