Kramer Electronics, Ltd.
Contents Contents 1 2 2.1 3 3.1 3.2 4 5 5.
Introduction 1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative, and affordable solutions to the vast range of problems that confront the video, audio, presentation, and broadcasting professional on a daily basis. In recent years, we have redesigned and upgraded most of our line, making the best even better! Our 1,000-plus different models now appear in 11 groups 1 that are clearly defined by function.
Getting Started 2.1 Quick Start This quick start chart summarizes the basic setup and operation steps.
Overview 3 Overview The VP-300THD is a high-performance distribution amplifier for computer graphics video signals 1 with resolutions ranging from VGA through UXGA and higher as well as HDTV. It takes one input, provides correct buffering and isolation, and distributes the signal to two computer graphics video or HDTV outputs and one twisted pair output.
Overview 3.1 About the Power Connect Feature The Power Connect feature applies as long as the cable can carry power. This feature is available when using STP cable and the distance does not exceed 50m on standard CAT 5 cable. For longer distances, heavy gauge cable should be used 1. For units which are connected via RJ-45 connectors, make sure that the shield of the STP cable is connected to the metal casing of the connectors on both ends of the cable.
Your VP-300THD 1:2 XGA/HD DA/CAT 5 Transmitter 4 Your VP-300THD 1:2 XGA/HD DA/CAT 5 Transmitter Figure 1 and Table 1 define the VP-300THD: 4 3 2 5 1 1 6 2 3 5 4 6 Figure 1: VP-300THD 1:2 XGA/HD DA/CAT 5 Transmitter Table 1: VP-300THD 1:2 XGA/HD DA/CAT 5 Transmitter Features # Feature Function 1 OUTPUT 1 15-pin HD Connect to the XGA acceptor 1 Connector 2 OUTPUT 2 15-pin HD Connector Connect to the XGA acceptor 2 3 LINE OUT RJ-45 Connector Connects to 1 the LINE IN RJ-45 connector on the TP-120
Connecting the VP-300THD Figure 2: VP-300THD 1:2 XGA/HD DA/CAT 5 Transmitter (Underside) Table 2: VP-300THD 1:2 XGA/HD DA/CAT 5 Transmitter (Underside) Features # Feature 1 HS Switch 2 3 5 Function Slide the switch to the right to change the HS polarity to NEG. (NEGATIVE) polarity1; slide the switch to the left2 (to NORMAL) to retain the polarity VS Switch Slide the switch to the right to change the VS polarity to NEG.
Connecting the VP-300THD 2. On the TP-120 XGA Line Receiver, connect the XGA OUT 15-pin HD connector to the XGA / HD acceptor (for example, a display). 3. Connect the LINE OUT RJ-45 connector on the VP-300THD to the LINE IN RJ-45 connector on the TP-120, via UTP cabling (with a range of more than 300ft (more than 100 meters)), see section 3.2. 4. Connect the 12V DC power adapter to the power socket on the VP-300THD, and plug the adapter into the mains electricity socket.
Technical Specifications 5.
LIMITED WARRANTY Kramer Electronics (hereafter Kramer) warrants this product free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase. WHO IS PROTECTED? Only the first purchase customer may enforce this warranty. WHAT IS COVERED AND WHAT IS NOT COVERED Except as below, this warranty covers all defects in material or workmanship in this product.
For the latest information on our products and a list of Kramer distributors, visit our Web site: www.kramerelectronics.com, where updates to this user manual may be found. We welcome your questions, comments and feedback. Safety Warning: Disconnect the unit from the power supply before opening/servicing. Caution P/N: 2900- 000182 Rev: 3 Kramer Electronics, Ltd. Web site: www.kramerelectronics.com E-mail: info@kramerel.
