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Summary of Contents for Kramer VP-427A
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Page 1: User Manual
K R A ME R E LE CT R O N IC S L TD . USER MANUAL MODEL: VP-427A HDBaseT to HDMI+Audio Receiver/Scaler P/N: 2900-300425 Rev 1... -
Page 3: Table Of Contents
IR Control Over HDBaseT Operating the VP-427A Operating the VP-427A from the Front Panel Buttons Using the OSD Technical Specifications Input Resolutions Support Figures Figure 1: VP-427A HDBaseT to HDMI+Audio Receiver/Scaler Figure 2: Connecting the VP-427A HDBaseT to HDMI+Audio Receiver/Scaler VP-427A – Contents... -
Page 4: Introduction
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 video, audio, presentation, and broadcasting professionals on a daily basis. In recent years, we have redesigned and upgraded most of our... -
Page 5: Getting Started
Avoid interference from neighboring electrical appliances that may adversely influence signal quality Position your Kramer VP-427A away from moisture, excessive sunlight and dust This equipment is to be used only inside a building. It may only be connected to other equipment that is installed inside a building. -
Page 6: Safety Instructions
Kramer Electronics has made arrangements with the European Advanced Recycling Network (EARN) and will cover any costs of treatment, recycling and recovery of waste Kramer Electronics branded equipment on arrival at the EARN facility. For details of Kramer’s recycling arrangements in your particular country go to our recycling pages at http://www.kramerelectronics.com/support/recycling/. -
Page 7: Overview
Overview The Kramer VP-427A is a receiver/scaler for HDBaseT twisted pair, HDMI, bidirectional RS-232 and IR signals. The unit receives an HDBaseT signal that it converts to HDMI, IR and passed RS-232 signals. It up- or down-scales the picture to match the resolution of the HDMI monitor. -
Page 8: Defining The Vp-427A Hdbaset To Hdmi+Audio Receiver/Scaler
Defining the VP-427A HDBaseT to HDMI+Audio Receiver/Scaler This section defines the VP-427A. Figure 1: VP-427A HDBaseT to HDMI+Audio Receiver/Scaler Feature Function ON LED Lights green when the unit is powered on MENU Button Press to enter/escape the on-screen display (OSD) menu. Press together with the – button to... -
Page 9: Connecting The Vp-427A
Connecting the VP-427A Always switch off the power to each device before connecting it to your VP-427A. After connecting your VP-427A, connect its power and then switch on the power to each device. To connect the VP-427A as illustrated in the example in Figure 1. -
Page 10: Rs-232 Control Over Hdbaset
Figure 2: Connecting the VP-427A HDBaseT to HDMI+Audio Receiver/Scaler RS-232 Control Over HDBaseT You can connect to the transmitter/receiver system via an RS-232 connection using, for example, a PC. Note that a null-modem adapter/connection is not required. To connect a PC via RS-232, connect the RS-232 9-pin D-sub rear panel port on... -
Page 11: Ir Control Over Hdbaset
TP-582T using a remote control, via the VP-427A. In this example, the External IR Sensor is connected to the IR connector of the VP-427A and an IR Emitter is connected between the TP-582T and the DVD player. The DVD remote control sends a command while pointing towards the External IR Sensor. -
Page 12: Operating The Vp-427A
Operating the VP-427A The VP-427A is operated directly using the front panel buttons and the OSD menu (see Section 5.2). Operating the VP-427A from the Front Panel Buttons During normal operation (without the OSD), the front panel buttons perform the following functions: ... - Page 13 The output picture fills the screen 16:9 Forces a 16:9 aspect ratio Forces a 4:3 aspect ratio Over Scanning Allows enabling and sizing selection of overscanned output Noise Reduction Enable video noise reduction, and selection of strength of noise filter VP-427A - Operating the VP-427A...
- Page 14 Setting HDCP support on the HDMI input to disable (OFF) allows the source to transmit a non-HDCP signal if required (for example, when working with a Mac computer) Freeze Freeze+Mute Select to freeze/mute the display Mute Only Freeze Only Exit VP-427A - Operating the VP-427A...
- Page 15 Factory Default Reset the unit to its Factory Default settings Info Menu Source Info Displays the source, input and output resolutions and the software version Sync Info (read only) Firmware Version Exit Select to exit OSD VP-427A - Operating the VP-427A...
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Page 16: Technical Specifications
RK-T2B 19” rack adapter OPTIONS: Specifications are subject to change without notice at http://www.kramerelectronics.com Input Resolutions Support Resolution/Refresh Rate Resolution/Refresh Rate 480I/576I(NTSC/PAL) SXGA@(60) 480P/576P UXGA@60 720P@(60/50) WXGA@60(1280x800) 1080I@(60/50) WXGA@60(1366x768) 1080P@(60/50) WSXGA@60(1680x1050) 1080P@(24/25/30) WUXGA@60(1920x1200 RB) VGA@(60/72/75) WXGA+@60(1440x900) SVGA@(56/60/72/75) SXGA+@60(1400x1050) XGA@(60/70/75) VP-427A - Technical Specifications... - Page 18 For the latest information on our products and a list of Kramer distributors, visit our Web site where updates to this user manual may be found. We welcome your questions, comments, and feedback. Web site: www.kramerelectronics.com E-mail: info@kramerel.com SAFETY WARNING...
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