Explanation Of Terms - Pioneer PDA-5001 Mode D'emploi

Supplement 2
Assignment of connections for SCART jacks
20 18 16 14 12 10 8 6 4 2
21 19 17 15 13 11 9 7 5 3 1
INPUT1 SCART
1 –
2 Audio input B
3 –
4 Audio ground
5 Blue ground
6 Audio input A
7 Blue
8 Switching voltage
9 Green ground
10 –
11 Green
12 –
13 Red ground
14 Blanking ground
15 Red
16 Blanking signal
17 –
18 Video input ground
19 –
20 Video input
21 Screening or ground
Assignment of connections for S-video jack
2 4 3
1 Ground
2 Ground
INPUT2 SCART
1 Audio output B
2 Audio input B
3 Audio output A
4 Audio ground
5 –
6 Audio input A
7 –
8 Switching voltage
9 –
10 –
11 –
12 –
13 Chroma ground
14 –
15 Chroma signal with-S
video
16 –
17 Video output ground
18 Video input ground
19 Video output
20 Video input or luminance
with-S video
21 Screening or ground
1
3 Luminance
4 Chroma signal
Additional Information

Explanation of Terms

Aspect ratio
The TV screen's width to height ratio is referred to as its aspect
ratio. The aspect ratio on standard TVs is 4:3 and on wide TVs or
High Definition TVs it is 16:9.
S jack (S VIDEO jack)
This jack separates and transmits the video signal as two signals;
the luminance (Y) signal and the color(C) signal. Because of this,
picture reproduction is superior to that obtained at the composite
input/output jacks.
S-video signal
The video signal is composed of two signals; the chroma signal
(color signal) which reproduces color and the luminance signal
which reproduces light and darkness. With standard video
components, these two signals are combined into one and are
handled as a video signal referred to as the "composite signal".
The S-video signal, however, is a signal that handles these two
signals separately. Because they are not combined as in the
composite video signal, the high quality of both signals can be
retained.
S1 VIDEO signal/S2 VIDEO signal
This refers to signals that include wide screen picture data such
as squeeze or letterbox data with the color signal (C) that is input
through the S VIDEO jack.
Component video signal
General term for video signal format composed of the Y.C
Y.P .P and Y.B-Y.R-Y luminance signal + color signal.
B R
The component video signal is sometimes simply called the
"color difference signal".
G ON SYNC
This indicates a video signal in the form of a synchronization
signal added to the G (GREEN) signal of the RGB signal.
Macintosh is a registered trademark of Apple Computer, Inc.
Microsoft is a registered trademark of Microsoft Corporation.
VESA is a registered trademark of Video Electronics
Standards Association.
.C ,
B R
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