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Model Number: 40093
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System Setup
Luma Delay
There are two options (
0T
and
1T
) "Luma delay" is just what it says, a time delay applied to the "Y" or
brightness video channel. Its purpose is to allow you, if necessary, to compensate for the fact that some
displays (through a composite connection) will delay the colour signal, so that the colour in the image is
shifted slightly to the right. This is normally not needed to be adjusted.
HDMI setup
About HDMI
HDMI (High-Definition Multimedia Interface) is the newest interface for audiovisual equipment
such as high-definition television and home theater systems. With 19 wires wrapped in a single
cable that resembles a USB wire, HDMI is able to carry a bandwidth of 5 Gbps (gigabits per
second). This is more than twice the bandwidth needed to transmit multi-channel audio and
video, future-proofing HDMI for some time to come. This and several other factors make HDMI
much more desirable than its predecessors, component video, S-Video and composite video.
HDMI is an uncompressed, all-digital signal, while the aforementioned interfaces are all analog.
With an analog interface, a clean digital source is translated into less precise analog, sent to the
television, then converted back to a digital signal to display on screen. At each translation, the
digital signal loses integrity, resulting in some distortion of picture quality. HDMI preserves the
source signal, eliminating analog conversion to deliver the sharpest, richest picture possible.
Though standard HDMI or "Type A" has 19 wires, "Type B" will have 29 wires. The latter
is targeted for the motion picture industry and other professional applications. Both varieties
are "Intelligent HDMI," referring to the built-in capability for HDMI-enabled components to talk
to each other via the interface. Auxiliary information can provide all-in-one remote functionality
and other interoperable features not possible in previous interface technologies.
HDMI supports standard video formats, enhanced video and high-definition. It is also backwards
compatible with DVI (Digital Video Interface).
HDMI
Set it to ON or OFF to enable/disable the HDMI connection.
NOTE: When HDMI is set to ON, the item VIDEO OUTPUT is unavailable.
