Sim2 Grand Cinema RTX 55H, Руководство пользователя и инструкция по установке

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7
CONNECTING THE VIDEO SOURCES
Connect the cables from the video sources, the serial cable
from the external control unit and the optical fibre cables for
connection to the Display, to the rear panel of the DigiOptic™
Image Processor.
To obtain the best performance from the RTX system, connect
the various signal sources using good quality cables designed
for video applications (rated impedance 75
Ω
).
Ensure that:
• the cables are routed in such a way that they do not present
an obstruction to people moving around the room;
• the connectors are inserted carefully to avoid damaging the
pins;
• the cables are not twisted or crushed;
• when disconnecting the cables the connectors are not
violently pulled out of the sockets on the various units.
Video sources (television receivers, VCRs, DVD players, etc.)
often feature several outputs. To obtain the best performance
from your system, carefully choose which output to use.
Generally, the type of signal offering the best picture quality is
DVI-D, followed by RGB, Components, S-Video and Composite
Video, in that order.
However, the RTX system is equipped with an excellent Video
Decoder and Deinterlacer and therefore even inferior quality
signals will produce high quality results.
Table 1 shows the types of signals usually available for the
most common types of video sources and the corresponding
input connectors to use on the DigiOptic™ Image Processor.
Table 1
VIDEO 1 2
These inputs should be connected to a Composite Video signal
(CVBS) by means of a cable with an RCA connector.
The connector on the source is usually yellow and is frequently
labelled VIDEO.
Although other types of signals are preferable (since they allow
better picture quality), this is still the most common type of
output, and nearly all television receivers, video-recorders, DVD
players, video cameras, etc., are equipped with CVBS outputs.
S-VIDEO
3 4
These inputs should be connected to an S-Video signal by
means of a cable with a 4-pin mini-DIN type connector.
The corresponding output on the source can be identified by
the wording S-VIDEO or Y/C.
Almost as widespread as Composite Video, S-VIDEO is
preferable because it offers a clearer and sharper picture.
COMPONENT / RGBS
5 6 7 8
These inputs are composed of three sets of 5 RCA connectors
(5,6,7) and a set of 5 BNC connectors (8).
Each set of connectors is suitable for RGB and Component
signals.
RGB signals can have the following synchronisations:
composite sync on the green signal (RGsB), H+V Composite
Sync, or separate H/V Sync.
Connect the R, G, B outputs of the source to the respective R,
G, B inputs of the DigiOptic™ Image Processor (paying attention
not to invert the positions) and any synchronisation signals to
the HV input or the H and V inputs. When connecting the three
sets of RCA connectors use the colours as a guide: connector
R is red, G is green, B is blue, H/HV is white and V is black.
By using a suitable SCART to RCA (or BNC) connector adapter
cable, an RGB video signal from a source equipped with an
SCART connector can be connected to this input.
Component signals are connected to inputs Y, Cr and Cb, taking
care to observe the correspondence with the outputs on the
source.
Since the latter can be labelled in various ways, refer to
Table 1
to establish the correspondence between the various signals.
The connector colours can also be of help, as shown in the
Y (green) Y
Cr (red) P
Cb (blue)
R
Y
R-Y
Y
V
P
B
B-Y U