VGA Video Extender over Cat 5 with Audio and RGB SKEW Calibration ST122UTPAL DE: Bedienungsanleitung - de.startech.com FR: Guide de l'utilisateur - fr.startech.com ES: Guía del usuario - es.startech.com IT: Guida per l'uso - it.startech.com NL: Gebruiksaanwijzing - nl.startech.com PT: Guia do usuário - pt.startech.com For the most up-to-date information, please visit: www.startech.
FCC Compliance Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
Table of Contents Introduction.........................................................................................................................................................1 Packaging Contents.................................................................................................................................1 System Requirements.............................................................................................................................1 Side View 1.....................
Introduction This VGA and audio over Cat5 video extender allows you to extend a VGA signal using Cat5 / Cat5e cabling to 4 (2 local and 2 remote) monitors to be connected to a single PC. This transmitter and receiver pair is unique because it offers a rotary control wheel that allows you toggle on/off the display signal to connected display devies on the receiver and adjust audio output volume.
Side View 1 Power connector VGA/Audio output 2 VGA/Audio output 1 VGA/Audio Input VGA/Audio output 1 RJ45 connector Remote Unit Local Unit Side View 2 Remote Unit Local Unit EDID Copy button VGA/Audio output 2 Instruction Manual 2
Installation NOTE: To prevent potential electrical damage to the units in some environments, ensure that the chassis is properly grounded. Place cables away from fluorescent lights, air conditioners, and machines that are likely to generate electrical noise. This product is composed of two different units: the Local Unit and the Remote Unit. The Local Unit takes the output from an analog audio and VGA video signal source (usually a computer) and transmits it to the Remote Unit over UTP Ethernet cable.
Installing the Local Unit 1. Make sure to power off any display devices and the video source device before attempting the installation. 2. Place the Local Unit near the local video/audio source device. 3. Use a male/female DE-15 VGA cable (not included) to connect the VGA source device (i.e. computer system) to the input on the ST122UTPAL transmitter unit. If using audio, connect a 3.5mm mini-jack cable from the audio input connector the audio source (i.e. sound card). 4.
Driver Installation No driver installation is required for the video extender as it is an external hardware-only solution, invisible to the computer system. How to Use The rotary wheel on the Remote Unit is used to access the various features available on the video extender. There are two configuration mode available. Mode A: This mode allows for selection of the physical connector on the unit to adjust (VGA or 3.5mm mini-jack) as well as volume control and video ON/OFF.
Mode A Configuration When in Mode A, each press of the rotary wheel will switch between the different physical ports available on the unit (VGA and audio). When selected to a video output, rotating the wheel will toggle the output ON or OFF. When selected to an audio output, rotating the wheel will increase or decrease the volume output accordingly. The LED strength will reflect the volume level (i.e. brighter indicates higher volume).
4. Connect the monitor(s) to the output port on the Local Unit. The Local Unit is ready to operate now. Copy EDID (Port 1 only) When using an EDID compliant display device, the ST122UTPAL’s EDID Copy function will enable proper EDID communication between the monitor and the computer’s video card for optimal video quality. Users can enable this EDID communication by following the instructions below: 1. Plug in the provided power adapter to the Local Unit. 2.
Specifications Video Signal VGA (RGBHV) 2 x DE-15 VGA female 1 x DE-15 VGA male Connectors (Transmitter Unit) 3 x 3.5mm mini-jack 1 x RJ45 1 x DC Power 2 x DE-15 VGA female 2 x 3.
Technical Support StarTech.com’s lifetime technical support is an integral part of our commit-ment to provide industry-leading solutions. If you ever need help with your product, visit www.startech.com/ support and access our comprehensive selection of online tools, documentation, and downloads. Warranty Information This product is backed by a two year warranty. In addition, StarTech.
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