SP Controls SP-SW1900-HD User Manual

SP Controls SP-SW1900-HD User Manual

5 x 1 hdmi auto-switcher with integrated audio mixer, injector, & stereo output
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Users Guide
SP-SW1900-HD
April 2020 • PN: DOC-000025-02a

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Summary of Contents for SP Controls SP-SW1900-HD

  • Page 1 Users Guide SP-SW1900-HD April 2020 • PN: DOC-000025-02a...
  • Page 2 Page 2 SP Controls, Inc.
  • Page 3: Table Of Contents

    Contents Contents ��������������������������������������������������������������������������������������������3 Introduction ���������������������������������������������������������������������������������������4 Introducing the SP-SW1900-HD (SW1900-HD) - 5 X 1 HDMI Auto-Switcher with Integrated Audio Mixer, Injector, & Stereo Output �������������������������������� 4 Getting to Know the SP-SW1900-HD ������������������������������������������������������������� 4 Front View ������������������������������������������������������������������������������������������������������� 4 Back View ������������������������������������������������������������������������������������������������������� 4 Installation �����������������������������������������������������������������������������������������5...
  • Page 4: Introduction

    For installs that require SP Controls, or other 3rd party control systems, an RS-232 connector is provided for power, source selection, and volume control.
  • Page 5: Installation

    The SW1900-HD has a “pass through” mode that passes all display information requests directly to the display. If this feature is enabled and the system is configured with extenders on the input and output ports of the SW1900-HD it is possible to have time-outs on certain input devices. SP-SW1900-HD Users Guide Page 5...
  • Page 6: Connecting The Display

    The stereo output is a mix of program audio (audio extracted from the selected HDMI input) and stereo audio line input (3.5mm jack). The default mix and level should be adequate for most installations. However, gain and volume level adjustments are available through the RS-232 interface. Page 6 SP Controls, Inc.
  • Page 7: Rs-232 Communication Interface

    Using the AC to DC power supply shipped with the SW1900-HD, connect the round connector to the SW1900-HD. The Power Indicator LED will illuminate above of the DC/5V location to indicate that power is being received. SP-SW1900-HD Users Guide Page 7...
  • Page 8: Basic Operation

    Sync (Sony), HDMI-CEC (Hitachi), E-link (AOC), Kuro Link (Pioneer), INlink (Insignia), CE-Link and Regza Link (Toshiba), RIHD (Remote Interactive over HDMI) (Onkyo), RuncoLink (Runco International), SimpLink (LG), T-Link (ITT), HDAVI Control, EZ-Sync, VIERA Link (Panasonic), EasyLink (Philips), and NetCommand for HDMI (Mitsubishi). Page 8 SP Controls, Inc.
  • Page 9 When the last person disconnects, the SW1900-HD will wait 30 seconds of inactivity then turn off the display. In many cases, this feature eliminates the need for television remotes, extends display life, saves power, and simplifies classrooms, conference rooms, and huddle spaces, making them more user friendly. SP-SW1900-HD Users Guide Page 9...
  • Page 10: Changes To The Sp-Sw1900

    TRIM # # - Sets Selected Input (#) to TRIM Setting (#) DBG # - Sets Devices to Debug Mode TV # - Uses CEC to control Display (0=Off, 1=On) CEC # - Turns CEC On/Off (0=Off, 1=On) Page 10 SP Controls, Inc.
  • Page 11: Making A Switch / Selecting An Input To Display

    All inputs are defaulted to a trim level of 100. To trim one input, use the trim feature to reduce the trim level to something less than 100. Here is an example: SP-SW1900-HD Users Guide Page 11...
  • Page 12: Audio Line Input Mix

    The SW1900-HD has the ability to intercept the input device’s request for display information and respond with a user defined resolution. The command to specify this resolution is the RES command and below is a list of RES settings: Page 12 SP Controls, Inc.
  • Page 13: Edid Table Settings

    By typing “ASW 0”, the auto-switching feature is disabled. From this point, the only way to make a switch is by using the SW command. “ASW 1” will enable the feature. Type “ASW” and carriage return to view the current state of the auto-switch feature. SP-SW1900-HD Users Guide Page 13...
  • Page 14: Display Control

    Page 8 regarding this feature and manufacturer trade names of CEC. Freerun On / Off Freerun On / Off Freerun is a term to describe what happens when one selects an input that doesn’t have a Page 14 SP Controls, Inc.
  • Page 15 In the example above, “FRUN 0” with a carriage return will shut off the freerun feature. Typing a “FRUN 1” and carriage return will turn the freerun feature on. Type “FRUN” and carriage return to view the current state of the freerun feature. SP-SW1900-HD Users Guide Page 15...
  • Page 16 Therefore, you must treat the software like any other copyrighted material (e.g., a book or sound recording). Every effort has been made to ensure that the information in this manual is accurate. SP Controls, Inc. & Presentation Switchers, Inc. are not responsible for printing or clerical errors.

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