Installation; Installation Overview - Extron electronics SW HD 4K series User Manual

Installation

This section describes the installation and setup of the SW HD 4K Series switchers.
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Installation Overview

To install and set up the SW HD 4K switcher:
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Installation Overview
Rear Panel Features
Wiring the Power Connector
Wiring for RS‑232 Control and Auto Switching
Connecting to the USB Port
Enabling Auto‑Input Switching
Wiring the Contact Closure Connector
Wiring the Tally Out Port to Indicate the Input Selection
Turn off all equipment and disconnect it from the power source.
(Optional) Mount the switcher on a rack shelf or furniture (see
SW HD 4K on page 30).
Connect HDMI input sources to one or more of the SW HD 4K input connectors.
NOTE: LockIt cable lacing brackets, one for each HDMI input and output
connector, are provided with the SW HD 4K series. These brackets can
be used to secure the HDMI cables to the rear panel connectors to reduce
stress on the HDMI connectors and prevent signal loss due to loose cable
connections. For information on attaching the LockIt brackets, see the
HDMI Lacing Bracket Installation Guide
Connect an HDMI output device to the output connector. By default, the EDID of
this device is stored at the HDMI inputs.
Connect control devices. Connect your computer to either of the following
SW HD 4K ports to configure and control the switcher via SIS commands:
RS‑232 port — Pins 1, 2, and 3 of the 3-pole RS-232 connector for serial
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RS-232 control (see Wiring for RS‑232 Control and Auto Switching
page 7 for connection procedures)
Config port — USB mini-B connector for USB control (see
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USB Port on page 8 for connection procedures)
(Optional) Enable auto‑input switching. Use a jumper to connect the two pins
of the 2-pole captive screw connector, next to the 3-pole RS-232 connector (see
Enabling Auto‑Input Switching
(Optional) Enable input switching by contact closure. Connect an input
device to a SW HD 4K Contact In connector (directly or through a contact closure
device) and, if desired, to a Tally Out connector (see
Connectors on page 10).
on page 11.
on page 9).
Wiring the Contact Closure
SW HD 4K Series • Installation
Mounting the
LockIt
on
Connecting to the
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