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Kramer Electronics, Ltd.
USER MANUAL
Model:
VM-92
9x 1:2 Video Distributor
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Contents Contents 1 Introduction 1 2 Getting Started 1 2.1 Quick Start 1 3 Overview 3 4 Your VM-92 9x 1:2 Video Distributor 3 5 Configuring the VM-92 9x 1:2 Video Distributor 6 5.1 Configuring a 9 x 1:2 Composite Video Distributor 6 5.2 Configuring a 4 x 1:2 s-Video (Y/C) Distributor 7 5.3 Configuring a 3 x 1:2 Component Video (YUV) Distributor 7 5.4 Configuring a 3 x 1:2 RGB Distributor 8 5.5 Configuring a 2 x 1:2 RGBS Distributor 8 6 Installing on a Rack 9 7 Connecting the VM-92
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Introduction 1 Introduction Welcome to Kramer Electronics (since 1981): a world of unique, creative and affordable solutions to the infinite range of problems that confront the video, audio and presentation professional on a daily basis. In recent years, we have redesigned and upgraded most of our line, making the best even better! Our 500-plus 1 different models now appear in 8 Groups , which are clearly defined by function. Congratulations on purchasing your Kramer VM-92 9x 1:2 Video
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Getting Started KRAMER: SIMPLE CREATIVE TECHNOLOGY 2
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Overview 3 Overview The VM-92 is a high performance universal style video distributor. It can be configured in several different ways, including as a: 9 x 1:2 composite video distributor with looping inputs 4 x 1:2 s-Video (Y/C) distributor with looping inputs 3 x 1:2 component (YUV) distributor with looping inputs 3 x 1:2 RGB distributor with looping inputs 2 x 1:2 RGBS distributor with looping inputs Using the loop connectors and termination switches you can interconnec
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Your VM-92 9x 1:2 Video Distributor Figure 1: VM-92 9x 1:2 Video Distributor Table 1: Front and Rear Panel Features of the VM-92 9x 1:2 Video Distributor # Feature Function 1 POWER Switch Illuminated switch for turning the unit ON or OFF 2 OUT 2 BNC Connector Connect to the video acceptors (from channel 1 to channel 9) 3 OUT 1 BNC Connector Connect to the video acceptors (from channel 1 to channel 9) 4 IN BNC Connector Connect to the video source (from channel 1 to channel 9) 5 LOOP BN
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Your VM-92 9x 1:2 Video Distributor Figure 2: Underside of the VM-92 9x 1:2 Video Distributor Table 2: Underside Features of the VM-92 9x 1:2 Video Distributor # Feature Function 1 2 1 INPUT TERM Button Sliding up selects Hi-Z , sliding down selects 75 1 3 2 EQ. Trimmer Adjusts the video EQ. (equalization) compensation of outputs 1 Independent controls per channel 2 For looping select Hi-Z 3 Insert a screwdriver into the small
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Configuring the VM-92 9x 1:2 Video Distributor 5 Configuring the VM-92 9x 1:2 Video Distributor You can configure the VM-92 in several different ways, including as a: 9 x 1:2 or 1:18 composite video distributor, see section 5.1 4 x 1:2 s-Video (Y/C) distributor, see section 5.2 3 x 1:2 component (YUV) distributor, see section 5.3 3 x 1:2 RGB distributor, see section 5.4 2 x 1:2 RGBS distributor, see section 5 .5 5.1 Configuring a 9 x 1:2 Composite Video Distributor
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Configuring the VM-92 9x 1:2 Video Distributor 5.2 Configuring a 4 x 1:2 s-Video (Y/C) Distributor Figure 5 illustrates the VM-92 as a 4 x 1:2 s-Video (Y/C) distributor: Figure 5: Configuring as a 4 x 1:2 s-Video (Y/C) Distributor 5.3 Configuring a 3 x 1:2 Component Video (YUV) Distributor Figure 6 illustrates the VM-92 as a 3 x 1:2 Component Video (YUV) distributor: Figure 6: Configuring as a 3 x 1:2 Component Video (YUV) Distributor 7
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Configuring the VM-92 9x 1:2 Video Distributor 5.4 Configuring a 3 x 1:2 RGB Distributor Figure 7 illustrates the VM-92 as a 3 x 1:2 RGB distributor: Figure 7: Configuring as a 3 x 1:2 RGB distributor 5.5 Configuring a 2 x 1:2 RGBS Distributor Figure 8 illustrates the VM-92 as a 2 x 1:2 RGBS distributor: Figure 8: Configuring as a 2 x 1:2 RGBS distributor KRAMER: SIMPLE CREATIVE TECHNOLOGY 8
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Installing on a Rack 6 Installing on a Rack This section describes what to do before installing on a rack and how to rack mount. 9
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Connecting the VM-92 9x 1:2 Video Distributor 7 Connecting the VM-92 9x 1:2 Video Distributor This section describes how to connect the VM-92 as a 9 x 1:2 Composite 1 Video distributor . 2 3 To connect the VM-92, as the example in Figure 9 shows , do the following : 1. Connect CHAN. 1 as follows: Connect a composite video source (for example, a composite video player 1) to the CHAN. 1 IN BNC connector 4 Connect the CHAN. 1 OUT BNC connectors OUT 1 to acceptor 1A (for example, comp
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Connecting the VM-92 9x 1:2 Video Distributor Figure 9: Connecting the VM-92 as a 9 x 1:2 Composite Video Distributor 11
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Technical Specifications 8 Technical Specifications 1 Table 3 includes the technical specifications of the VM-92: Table 3: Technical Specifications of the VM-92 9x 1:2 Video Distributor INPUTS: 9 independent channels 1 Vpp / 75 on BNC connectors OUTPUTS: 9 x 2 independent channels 1 Vpp / 75 on BNC connectors 9 Loops (1 per channel) 1 Vpp / 75 on BNC connectors MAX. OUTPUT LEVEL: 3.3Vpp BANDWIDTH (-3dB): 500MHz DIFF. GAIN: 0.03% DIFF. PHASE: <0.03° K-FACTOR: <0.05% S/N RATIO:
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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. The followi
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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 1 PN: 2900- 000231 Rev: Kramer Electronics, Ltd. W
