PIONEER PDP-4300/KUC/CA
Manual de Usuario

Operations

Screen Size Selection
This unit incorporates screen modes of various height and width ratios. For optimal viewing, we recommend that you select the screen mode that best matches the video source that you are viewing. Although these modes are designed for full display of a picture on a wide screen, it is our hope that you make use of them with a full understanding of the manufacturer�s intentions.

During video signal input
How the picture looks WIDE Suitable for when viewing news or sports programs. Movies or sports programs can be viewed with an expansive powerful image. 4:3 Suitable for when viewing news or sitcoms. The video software can be viewed in its original screen frame size. (To prevent screen burn on this display, the displayed position of the screen frame will be slightly different each time the power is turned on.) Suitable for wide screen images (squeeze).

Changing the screen size
The size of the picture or the picture�s range projected on the screen can be changed between 4 screen sizes described in the table on this page.

FULL

ZOOM

Press SCREEN SIZE to select the size.
The screen size changes each time SCREEN SIZE is pressed as follows.

Mainly suitable for viewing Cinemascope size and other such movie images. Provides a more expansive, powerful image.

[During video signal input]
3 WIDE ZOOM 2 3 DOT BY DOT 3 4:3 FULL 2 3 4:3

During personal computer signal input
1 DOT BY DOT The input signal and the screen maintain a dot to line ratio of 1:1 and is thus highly faithful to the source. * The PDP-4300 is designed with horizontally oblong elements, with the result that the image displayed will appear more oblong than the original input signal.

[During personal computer signal input]
FULL 2

Consult the table Computer Signal Formats Supported (page 37) for information regarding screen sizes supported by each signal format.
Notes
÷ When the WIDE, ZOOM or FULL setting is used to display a non-wide screen 4:3 picture fully on a wide screen, a portion of the picture may be cut off or appear deformed. ÷ Be aware that when the display is used for commercial or public viewing purposes, selecting the WIDE, ZOOM or FULL mode settings may violate the rights of authors protected under copyright law. ÷ When DOT BY DOT or 4:3 screen sizes are selected, the display position is moved slightly each time the power is turned on, in order to prevent image burning.

A
640 dots 1024 dots

480 768 lines lines

(Illustration shows 640 x 480 input.)

2 4:3 The display fills the screen as much as possible without altering the aspect ratio of the input signal.

Moving the screen position upward or downward
When a vista size movie etc., is viewed at the ZOOM setting, the image may not be centered on the screen, and may extend past the edge of the screen. In this case, adjust the screen to an clearly viewable position using 5/�.

A
3 FULL The display is presented with a widescreen aspect ratio of 16:9 and fills the entire screen.

Automatic screen size
When a High-Definition Television signal (1080i, 720p, 1080p) is detected, the screen size is automatically changed to FULL.

A

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PDP-4300