Page 2 - Precautions; Safety Instructions • English
Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’s enclosure that may pres...
Page 3 - 注意; 声明; FCC Class A Notice
安全须知 • 中文 这个符号提示用户该设备用户手册中有重要的操作和维护说明。 这个符号警告用户该设备机壳内有暴 露的危险电压,有触电危险。 注意 阅读说明书 • 用 户 使 用 该 设 备 前 必 须 阅 读 并 理 解 所 有 安 全 和 使 用 说 明 。 保存说明书 • 用户应保存安全说明书以备将来使 用。 遵守警告 • 用户应遵守产品和用户指南上的所有安 全和操作说明。 避免追加 • 不要使用该产品厂商没有推荐的工具或 追加设备,以避免危险。 警告 电源 • 该 设 备 只 能 使 用 产 品 上 标 明 的 电 源 。 设 备 必 须 使 用 有 地 线 的 供 电 系 统 供 电 ...
Page 5 - DVI DA2 and DVI DA4 • Table of Contents; Table of Contents; Tabletop placement; UL guidelines for rack mounting; DVI; DVI connector pin assignments; Power Connections
i DVI DA2 and DVI DA4 • Table of Contents i Table of Contents 68-1376-01 Rev. D 04 09 All trademarks mentioned in this manual are the properties of their respective owners. Chapter One • Introduction .................................................... 1-1 About This Manual ............................
Page 6 - Table of Contents, cont’d
ii DVI DA2 and DVI DA4 • Table of Contents Table of Contents, cont’d
Page 7 - DVI DA2 and DVI DA4; Chapter One; Introduction; About this Manual
DVI DA2 and DVI DA4 1 Chapter One Introduction About this Manual About the DVI DA2 and DVI DA4 DVI DA2 and DVI DA4 Features
Page 8 - DVI DA2 and DVI DA4 • Introduction; About This Manual; This manual describes the installation, operation, and; About the DVI DA2 and DVI DA4; have one input and either two (DVI DA2) or four
DVI DA2 and DVI DA4 • Introduction Introduction 1-2 About This Manual This manual describes the installation, operation, and specifications of the Extron DVI DA2 and DVI DA4 Distribution Amplifiers.Unless stated otherwise, all references to the "distribution amplifier" or "the unit" ...
Page 9 - DVI DA2 and DVI DA4 Features; External power supply —; Both distribution amplifiers accept one single; Input Equalization —; Since output 1 is used as the reference, all other display; Versatile mounting options —
DVI DA2 and DVI DA4 • Introduction 1-3 DVI DA2 and DVI DA4 Features External power supply — The DVI DA2 and DVI DA4 are powered by an external 12 VDC power supply (provided with the units). DVI-D input — Both distribution amplifiers accept one single link DVI-D input, with a resolution range up to 1...
Page 11 - Chapter Two; Installation and Operation
DVI DA2 and DVI DA4 2 Chapter Two Installation and Operation Installation Overview Mounting the Distribution Amplifier Front Panel Features Rear Panel Features Cable Connections Operation Troubleshooting
Page 12 - DVI DA2 and DVI DA4 • Installation and Operation; Installation Overview
DVI DA2 and DVI DA4 • Installation and Operation Installation and Operation 2-2 Installation Overview Both distribution amplifiers can be mounted on tabletops, under furniture, and in racks by following these steps: 1 . Turn off all electrical equipment. Make sure that the input sources, the DA and ...
Page 13 - Rack mounting procedure; Rack mounting the DVI DA2 or DVI DA4
DVI DA2 and DVI DA4 • Installation and Operation 2-3 5 . Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted equipment. Pay particular attention to supply connections other than direct connections to the branch circuit (such as the use of power strips). Rack mounting procedur...
Page 14 - Installation and Operation, cont’d; Under furniture mounting
DVI DA2 and DVI DA4 • Installation and Operation Installation and Operation, cont’d 2-4 4 . Attach the shelf to the rack with the four provided 10-32 x 3.4" screws. Under-desk mounting The DVI DA2 and DVI DA4 can be mounted under furniture using the optional Extron MBU 123 under-desk mounting ki...
Page 16 - The front panels of the DVI DA2 and DVI DA4 are identical and; Front panel features; LED indicator —; On both the DVI DA2 and DVI DA4, the LED
DVI DA2 and DVI DA4 • Installation and Operation Installation and Operation, cont’d 2-6 Front Panel Features The front panels of the DVI DA2 and DVI DA4 are identical and shown in the illustration below. DVI DA SERIES DVI DISTRIBUTION AMPLIFIER 1 Front panel features a LED indicator — On both the DV...
Page 17 - Rear Panel Features; Rear panel features; Power input —; Although DVI-I dual link connectors are used, the; Output Connectors —; To ensure proper operation, display devices connected to
DVI DA2 and DVI DA4 • Installation and Operation 2-7 Rear Panel Features 12V 0.4A MAX POWER DVI-D INPUT DVI-D OUTPUTS LOCAL MONITOR 1 2 3 4 DVI DA4 3 12V 0.4A MAX POWER INPUT LOCAL MONITOR OUTPUT DVI DA2 SUPPORTSDVI-D ONLY 1 2 4 3 Rear panel features a Power input — Connect the provided power supply...
Page 18 - DVI Connections
DVI DA2 and DVI DA4 • Installation and Operation Installation and Operation, cont’d 2-8 Cable Connections DVI Connections 1 . Use a DVI cable to connect the source device to the female DVI-I input. N Although DVI-I connectors are used, these distribution amplifiers are only compatible with single-li...
Page 20 - Connect the captive screw connector from the supplied; SECTION A–A; Cable Polarity; Connecting the power supply
DVI DA2 and DVI DA4 • Installation and Operation Installation and Operation, cont’d 2-10 Power Connections 1. Connect the captive screw connector from the supplied 12 VDC power supply into the power receptacle. N Ensure the cable is connected with the correct polarity. Power Supply Outpu t Cord SECT...
Page 21 - Operation; Connect and power on any other output displays (see
DVI DA2 and DVI DA4 • Installation and Operation 2-11 Operation 1 . Connect the power supply (see page 2-10). 2 . Connect and power on the local monitor (see page 2-8). 3 . Connect and power on any other output displays (see page 2-8). 4 . Connect and power on the source device (see page 2-8). N Out...
Page 22 - No output signal —
DVI DA2 and DVI DA4 • Installation and Operation Installation and Operation, cont’d 2-12 Troubleshooting No output signal — Check that the front panel LED is on (lit green). If it is not, check the power supply connections to the unit (see page 2-10). No output signal or poor quality signal — Check ...
Page 23 - Appendix A; Reference Information; Specifications
DVI DA2 and DVI DA4 A Appendix A Reference Information Specifications Included Parts Accessories
Page 24 - DVI DA2 and DVI DA4 • Reference Information; Video; local; General
DVI DA2 and DVI DA4 • Reference Information Reference Information A-2 Specifications Video Maximum bit rate .......................... 4.95 Gbps (1.65 Gbps per color)Maximum pixel clock ................... 165 MHzResolution range ........................... Up to 1920x1200 or 1080p @ 60 HzFormats .....
Page 25 - Mounting; All nominal levels are at ±10%
DVI DA2 and DVI DA4 • Reference Information A-3 Mounting Rack mount ........................ Yes, with optional shelf kits or basic shelves Furniture mount ................ Yes, with optional Under-desk mounting kit Enclosure type ............................... MetalEnclosure dimensions ..............
Page 26 - Included Parts; Included parts; Setup Guide — DVI DA2 and DVI DA4; Accessories
DVI DA2 and DVI DA4 • Reference Information Reference Information A-4 Included Parts These items are included: Included parts Replacement part number DVI DA2 60-886-01 DVI DA4 60-922-01 12 VDC Desktop power supply with orange captive screw attached 70-055-01 (1) IEC cord(4) Rubber feet (not attached...
Page 27 - Extron’s Warranty
Extron’s Warranty Extron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty workmanship and/or materials, Extron Electronics will,...