GRASS VALLEY KMV-3901, Инструкция по установке и обслуживанию, Страница: 10 / 138

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Overview
Software and Firmware Updates
Software and Firmware Updates
You can obtain the latest
software, drivers, and sample databases from the Downloads section
of the Grass Valley’s website ( www.grassvalley.com/dl/multiviewers ).
Introduction
The Kaleido-Modular KMV-3911 and KMV-3901 cards can display up to eight 3Gbps, HD,
or SD inputs in up to eight video windows across one or two high-resolution outputs. By
using optional cascading bridges, up to three KMV-3901/3911 cards can be configured into
a single- or dual-output system supporting up to 24 inputs.
A Kaleido-Modular KMV-3901/3911 multiviewer system in its default configuration includes
a number of layout presets. The default output head configuration is set to automatically
detect the resolution of the associated display. If this information is not available, it will fall
back to 1920 × 1080 @ 60 Hz (HDTV). The Kaleido-Modular range offers the most space-
and energy-efficient multiviewer system.
Kaleido Software Minimum Version Compatibility
A KMV-3901/3911 multiviewer cannot be downgraded to a Kaleido Software version earlier
than 5.00. When downgrading this multiviewer, certain other requirements and limitations
may be in effect; see
Upgrading the Multiviewer , on page 107 for more information.
To upgrade a multiviewer , see Upgrading the Multiviewer , on page 107.
Whenever possible, upgrade the multiviewer to use the latest Kaleido Software version to
take advantage of the latest bug fixes and stability enhancements. See the Kaleido
Software
Release Notes for more information about a Kaleido Software release.
Overview of the Kaleido-Modular-X System
Housed in a Densité 3+ FR1, Densité 3 or Densité 3 mini frame, the expandable, eight-input,
dual-output KMV-3901/3911 card replaces the earlier KMV-3901 model in the Kaleido-
Modular range. A single 3 RU Densité 3 frame can hold up to 10 KMV-3901/3911 (or KMV-
3901) multiviewer cards, providing up to 20 quad-split outputs. The highly compact, half-
1 RU Densité 3 mini frame can hold a single multiviewer card, providing up to two quad-
split outputs. The Densité
3+ FR1 frame can hold two multiviewer cards, providing up to
four quad-split outputs. The Kaleido-Modular range is ideal for production monitoring in
trucks. It integrates tightly with other Densité signal processing cards, routers and
production switchers.
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