Instruction/ maintenance manual of the product VP-421 Kramer
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K R A M E R E L E C T R O N I C S L T D . U S E R M A N U A L MODEL: VP - 4 2 0 , V P - 4 2 1 PC / HD Sc a l e r P / N : 2 9 0 0 -0 0 05 0 6 Re v 5.
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VP -420, VP -421 – Conten ts i Contents 1 Introduction 1 2 Getting Starte d 2 2.1 Achieving the Bes t Perfor mance 2 2.2 Safety Instruction s 3 2.3 Recycling Kra mer Products 3 3 Overview 4 3.1 Defining the VP-42 0 PC/HD Scale r 5 3.2 Defining the VP-42 1 PC/HD Scale r 6 4 Connecting the VP-420, VP- 421 7 5 Operating the VP- 42 0, VP- 421 9 5.
VP -420, VP-421 - Intr oduction 1 1 Introduction Welcome to Kra mer Electroni cs! Since 198 1, Kramer Electroni cs has be en providing a w orld of unique, creative, and af fordable solu tions to the vast range o f problems that con front video, audio, pre sentation, and broadcasting pro fessionals on a daily ba sis.
2 VP -420, VP-421 - Ge tting Started 2 Getting Started We recommend that you: Unpack the equip ment carefully and save the original box and pack aging materials for po ssible future shipme nt Review the con tents of this user manual Go to http://www .
VP -420, VP-421 - Ge tting Started 3 2.2 Safety Instructions Caution: There are no ope rator serv iceable par ts inside the unit Warning: Use only the Kra mer Electro nics input pow er wall adapter that is pro vided w ith the unit Warning: Disconnect the pow er and unplug the unit from the w all before installing 2.
4 VP -420, VP-421 - O verview 3 Overv iew The Kramer VP -420, VP- 421 are high-per formance digital s calers for computer graphics and HD TV signals . They up - or dow n-scale computer graph ics and HDT V signals to resolu tions up to WUXGA and 10 80p.
VP -420, VP-421 - O verview 5 3.1 Defining the VP - 420 PC/HD Scaler This section define s the VP - 420 . Figure 1 : VP -420 PC/ HD Scaler # Feature Function 1 ON LED Lights when the u nit is powered on 2 COMPONENT OU T LED Lights when comp onent video is outpu t 3 MENU button Press to enter/esc ape the on-scr een display (OSD) menu.
6 VP -420, VP-421 - O verview 3.2 Defining the VP - 421 PC/HD Scaler This section define s the VP - 421 . Figure 2 : VP -421 PC/ HD Scaler # Feature Function 1 ON LED Lights when the u nit is powered on 2 COMPONENT OU T LED Lights when comp onent video is outpu t 3 MENU button Press to view the on -screen displa y (OSD) menu.
VP -420, VP-421 - Co nnecting the VP- 420, VP-421 7 4 Conn ecti ng the VP -420, VP-421 Always switch off the pow er to each device before c onne cting it to yo ur VP - 420, VP - 421 . After connecting your VP - 420, VP - 421 , connect its power and then switch on the power to each device .
8 VP -420, VP-421 - Co nnecting the VP- 420, VP-421 Figure 3: Connectin g the VP -420 PC/H D Scaler.
VP -420, VP-421 - Oper ating the VP- 420, VP-421 9 5 Operating the VP -420, VP- 421 The VP -420, VP- 421 is operated directly via the front panel buttons, and via the OSD menu (see Se ction 5.
10 VP -420, VP-421 - Op erating the VP- 420, VP-421 Pressing MENU closes the OSD menu The menu times ou t by default after 10 seconds. To change the OSD displa y time, adjust the OSD/T IMER parameter. As an example o f setting para meters, to in crease the contrast on the display: 1 .
VP -420, VP-421 - Oper ating the VP- 420, VP-421 11 5.2.3 The “OUTPUT” Submenu The “OUTPUT” submenu allow s you to cho ose the ou tput resolution sent to the display. Each pre ss of the + or – button cycles through the li st of resolutions .
12 VP -420, VP-421 - T echnical Specifica tions 6 Technical Sp ecification s INPUTS: 1 PC/HD on a 15- pin HD connector, RGBHV/YPbPr OUTPUT: 1 PC/HD on a 15- pin HD connector, RGBHV/YPbPr; 1 DVI on a D.
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For the latest information on our products and a list of Kram er distributors, visit our Web site whe re updates to this user manual may be found. We welcome y our questions, comments, and feedback. Web site: w ww.kramerelectronics.com E-mail: info@kramerel.
An important point after buying a device Kramer VP-421 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Kramer VP-421 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Kramer VP-421 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Kramer VP-421 you will learn all the available features of the product, as well as information on its operation. The information that you get Kramer VP-421 will certainly help you make a decision on the purchase.
If you already are a holder of Kramer VP-421, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Kramer VP-421.
However, one of the most important roles played by the user manual is to help in solving problems with Kramer VP-421. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Kramer VP-421 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
