Sim2 Domino 45 - Manuale (Pagina 74)

5
yers, etc.) frequently have a number of dif ferent outputs. Choose the
output that gives the best quality signal and television performance.
Generally speaking the best signal format for image quality is RGB,
followed by Component Video, S-V ideo and Composite Video, in
that order . The television is also equipped with a top quality video
decoder and de-interlacing system capable of converting even poor
quality signals into extremely pleasant scr een images.
The following section describes the individual connectors on the
television and tells you how to connect them up (Fig. 2 ).
•Phones connector [A]
- This is the only connector on the television’ s front panel. All other
connectors are located at the r ear .
- This connector pr ovides an audio OUTPUT .
- Y ou can use it to plug in either of the following: a)- Stereo head-
phones; b)- Earphones.
• Antenna connector [B]
- This connector r eceives a radio frequency INPUT .
- Y ou can use it to connect either of the following: a)- Y our TV
antenna; b)- Video r ecorder .
• AV 1 connector - Scart 1 [C] and A V 2
connector - Scart 2 [D]
- These connectors pr ovide audio-video OUTPUTS and receive
audio-video INPUTS.
-Y ou can use them to connect the following appliances: a) - Video
recor der; b)- Video camera; c)- V ideo game console; d)- Digital
satellite decoder; e)- Internet Set T op Box; f) DVD player .
The Scart 1 connector can also handle RGB format video signals.
• AV 3 connector - Cinch V ideo [F]
-This connector r eceives a video INPUT .
-Y ou can use it to connect the following appliances: a)- DVD player;
b)- Video camera; c)- V ideo game console; d)- Digital stills camera.
Y ou can also use this connector to input a Composite V ideo (CVBS)
signal using a cable with an RCA type connector .
The output connector on the external appliance is normally yellow in
colour and is often labelled VIDEO. Though other signal and con-
nector formats are to be pr eferred because they give better image
quality, this type of output connector is still the most commonly
used, and nearly all television receivers, video r ecorders, DVD pla-
yers, video cameras, etc. have one.
• AV 3 connector - Y/C [E]
This connector receives an S-video INPUT over a cable with a mini-
DIN connector .
The output on the external appliance is normally marked S VIDEO or
Y/C.
This type of connector is just as common as the Composite Video
connector described above. This signal and connector format,
however , is pr eferable to the Composite Video format because it
gives a clearer and mor e detailed image.
• AV DVD connectors - Component V ideo [G]
-These connectors r eceive Component Video INPUTS both at 16
KHz and 32 KHz.
T ake gr eat care to connect the connectors on Component V ideo
cables to the correct Y , Cr and Cb connectors on both appliances.
Unfortunately, connectors can be labelled dif ferently .
See T able 1for a list of likely corr espondences. As you can see
from the table, connectors ar e also coloured to help you identify the
correct connection method.
• AV GRAPHICS connectors (fr om 32 to 80 KHz) [S]+[G]
- These connectors allow the input of the RGB video signal with
separated synchronisation signal.
In order to exploit these inputs, connect the thr ee signals R, G, B to
the connectors [G] (taking care to match the color) and the
synchronisation signal to the connector [S].
• AV GRAPHIC connector - RGB [H]
-This connector r eceives a video RGB or graphic signal RGB
INPUT over a cable with a DB15 connector .
The source appliance (typically a personal computer or video game
console) must be able to provide separate H/V sync signals or com-
posite H+V sync signals.
The video or graphic signals arriving at this connector must have a
horizontal scan (H-sync) rate between 32 and 80 kHz and a vertical
scan (V- sync) rate between 40 and 100 Hz. Image r esolution can
vary between 640x480 and 1600x1200 pixels (VGA, AVGA, XGA,
SJXGA and UXGA).
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IMPORT ANT:
The relevant connectors for the ster eo audio INPUT (right [I] and
left[L] channel) are associated to each of the above described
connectors (AV 3, A V GRAPHIC RGB, A V DVD and A V GRAPHIC).
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• SUBWOOFER connector [P]
-This connector pr ovides an OUTPUT for a low frequency audio
signal to an external subwoofer . The subwoofer must be an active
subwoofer , i.e. it must incorporate its own amplifier .
• HI-FI audio connectors - right [M] and left [N]
-These connectors pr ovide OUTPUTS for audio signals to an exter-
nal hi-fi system. Output sound level can be adjusted on the OSD
AV D VD
Connettore della
sorg ente di segnale video
Y (colore giallo) Y Y Y
Cr (colore rosso) PR R-Y V
Cb (colore blu) PB B-Y U
Tabella 1