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VSP-DLDVI1X2
VSP-DLDVI1X4
Dual Link DVI Splitters
Easily split and distribute dual-link DVI source video
®
BLACK BOX
to two or four different screens.
Customer Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S.
call 724-746-5500) • FREE technical support 24 hours a day, 7 days
Support
Information a week: Call 724-746-5500 or fax 724-746-0746 • Mailing address:
Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: info@blackbo
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Trademarks Used in this Manual Trademarks Used in this Manual Black Box and the Double Diamond logo are registered trademarks of BB Technologies, Inc. UL is a registered trademark of Underwriters Laboratories. Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners. Page 2 724-746-5500 | blackbox.com
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FCC and IC RFI Statements/NOM Statement FEDERAL COMMUNICATIONS COMMISSION AND INDUSTRY CANADA RADIO FREQUENCY INTERFERENCE STATEMENTS This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause inter ference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Sub
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NOM Statement 5. El aparato eléctrico no deberá ser usado cerca del agua — por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc. 6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante. 7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante. 8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las i
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NOM Statement 18. Servicio por personal calificado deberá ser provisto cuando: A: El cable de poder o el contacto ha sido dañado; u B: Objectos han caído o líquido ha sido derramado dentro del aparato; o C: El aparato ha sido expuesto a la lluvia; o D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o E: El aparato ha sido tirado o su cubierta ha sido dañada. 724-746-5500 | blackbox.com Page 5
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Safety Instructions Safety Instructions The splitters have been tested for conformance to safety regulations and requirements, and have been certified for international use. However, like all electronic equipment, the splitters should be used with care. Please read and follow the safety instructions to protect yourself from possible injury and to minimize the risk of damage to the unit. • Follow all instructions and warnings marked on this unit. • D o not attempt to service this unit yourse
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Table of Contents Table of Contents 1. Specifications ................................................................................................8 2. Overview ................................................................................................9 2.1 Introduction ........................................................................................9 2.2 Features ..............................................................................................9 2.3 What’s In
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Chapter 1: Specifications 1. Specifications Audio Support — No CEC Channel — N/A DVI Compliance — DVI 1.1 ESD Protection — (1) human-body model: +19kV (air-gap discharge) ± 12 kV (contact discharge) Firmware Update — Via RS-232 port HDCP Compliance — No Housing — Metal enclosure Input DDC Channel — 5 volts (peak-to-peak, TTL) Input TMDS Channel — 1.2 volts (peak-to-peak) PCB Stack-Up — 4-layer board; Impedance control: Differential: 100 ohms, Single: 50 ohms Resolutions — Up to 2560 x 1
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Chapter 2: Overview 2. Overview 2.1 Introduction The Dual Link DVI Splitter (VSP-DLDVI1X2 or VSP-DLDVI1X4) transmits super-high-definition graphics to 2 or 4 different locations without losing quality. It can also function as a typical single link 4-port DVI splitter. Use the splitter for CAD, post production, broadcast, or control room applications. 2.2 Features • DVI 1.1 compliant. • Provides a wide frequency range: up to 300 MHz. • Enables EDID learning using a DIP switch. • Firmware upg
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Chapter 2: Overview 2.4 Hardware Description 2.4.1 VSP-DLDVI1X2 The front panel of the splitter is blank metal. Figure 2-1 shows the back panel. Table 2-1 describes its components. 6 7 1 2 3 4 5 Figure 2-1. VSP-DLDVI1X2 back panel. Table 2-1. VSP-DLDVI1X2 components. Number Component Description 1 Dual-Link DVI IN connector Links to DVI input source. 2 Dual-Link DVI OUT connector DVI output 1. 3 Dual-Link DVI OUT connector DVI output 2. 4 DIP switch Used
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Chapter 2: Overview 2.4.2 VSP-DLDVI1X4 The front panel of the VSP-DLDVI1X4 splitter is blank metal. Figure 2-2 shows the back panel. Table 2-2 describes its components. 1 3 4 6 7 8 9 2 5 Figure 2-2. VSP-DLDVI1X4 back panel. Table 2-2. VSP-DLDVI1X4 components. Number Component Description 1 Dual-Link DVI OUT connector DVI output 1. 2 Dual-Link DVI OUT connector DVI output 2. 3 Dual-Link DVI IN connector Links to DVI input source. 4 Dual-Link DVI OUT connecto
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Chapter 3: Configuration 3. Configuration 3.1 DIP Switch Figure 3-1 shows the DIP switch on the VSP-DLDVI1X2 or VSP-DLDVI1X4 unit. Table 3-1 describes the settings. Figure 3-1. DIP switch. Table 3-1. DIP switch settings. Pin #1 Pin #2 EDID Feature OFF (UP) OFF (UP) Default for dual-link mode. OFF (UP) ON (DOWN) Default for single-link mode. ON (DOWN) ON (DOWN) EDID learning mode. ON (DOWN) OFF (UP) Reserved mode. NOTE: For the VSP-DLDVI1X2 unit, only DVI output 2 can be used to learn EDID. Fo
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Chapter 4: Hardware Installation 4. Hardware Installation Broadcast DVI Signal to 2 or 4 DVI Displays 1. Switch off all devices, including monitors. 2. Connect to the receivers. 3. Connect a DVI source to the DVI IN port. 4. Plug in a 5-VDC power supply (included). 5. Power on the DVI monitors. 6. Power on the DVI source. DVI cable Laptop with DVI output VSP-DLDVI1X2 DVI cable DVI cable Display with DVI input Display with DVI input Figure 4-1. VSP-DLDVI1X2 installation diagram. 724-746-5500 |
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Chapter 4: Hardware Installation DVI cable Laptop with DVI output VSP-DLDVI1X4 DVI cables Displays with DVI input Displays with DVI input Figure 4-2. VSP-DLDVI1X4 installation diagram. Page 14 724-746-5500 | blackbox.com
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Appendix: Troubleshooting Appendix. Troubleshooting A.1 Contacting Black Box If you determine that your splitter is malfunctioning, do not attempt to alter or repair the unit. It contains no user-serviceable parts. Contact Black Box Technical Support at 724-746-5500 or info@blackbox.com. Before you do, make a record of the history of the problem. We will be able to provide more efficient and accurate assistance if you have a complete description, including: • the nature and duration of the
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Chapter Black Box Tech Support: FREE! Live. 24/7. Tech support the way it should be. Great tech support is just 30 seconds away at 724-746-5500 or blackbox.com. About Black Box Black Box provides an extensive range of networking and infrastructure products. You’ll find everything from cabinets and racks and power and surge protection products to media converters and Ethernet switches all supported by free, live 24/7 Tech support available in 30 seconds or less. © Copyright 2012. Black
