Kramer VP-793 manuale d’uso

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 - 793 W a r p - B l e n d[...]

VP - 793 Operating Instructions Version K1.3[...]

This manual expla ins how to operate your VP - 793 warp-blend scal er. VP - 793 is designed to provide users with a powerful and flexible method o f driving large display devices, and multiple screen applications including flexible geometry correction functio ns. If you h av e any queries relating to this or any o ther product supplied by Kramer vi[...]

Contents SAFETY W ARNING: 1 INTRODUCT ION 2 1.1. General Introduction 2 VP -793 SY STEM DESCRIPTION 4 2.1. Product Overview 4 2.2. Product Specification 4 2.2.1. Power Supply Requirement 4 2.2.2. Computer (SVGA ) Inputs VESA formats 4 2.2.3. HDMI & DVI Input s 4 2.2.4. A udio Output 4 2.2.5. Display Output 4 VP -793 CONTROL 5 3.1. Menu Tree 5 3[...]

3.10.6. Netw ork Settings 21 3.10.7. Factory Defaults 21 REMOTE CONT ROL W EB SERV ER 22 4.1. Introduction 22 4.2. Installing the S oftware 22 4.3. Discovery Tool 22 4.4. Software Operation 22 4.5. File Upload 23 FIRMW ARE UPDATE 24 5.1. Introduction 24 5.2. Updating Firmware 24 ENVIRONMENTAL AND EMC 25 6.1. Recomm ended Operating Con ditions 25 6.[...]

SA FETY WARNING: 1. THERE ARE NO USER SERVICEABLE PARTS W ITHIN THE UNIT. REMOVAL OF THE TOP COVER W ILL EXPOSE DANGEROUS VOLTAGES. DO NOT OPERATE THE UNIT W ITHOUT THE TOP CO VER INSTALLED. 2. ENSURE THAT ALL ELECTRICAL CONNECTIONS (INCLUDING THE MAINS PLUG AND ANY EXTENSIO N LEADS) ARE PROPERLY M ADE AND COMPLY W ITH EL ECT RICAL SAFETY REGULATIO[...]

INTRODUCT ION 1.1. General Introduction VP -793 is a very flexible im age scaler developed s pe cifically for dr i ving large screen displays and multiple screen applications from v ideo or graphics sources. VP -793 features a state of the art digital im age processor which provides mark et leading H D & SD per- pixel m ulti ple Iow-angle m oti[...]

1.1.1. Pack ing Li st VP - 793 is supplied wi th the followi ng: 1) This m anual 2) 3 pin plug IE C mains cable 3) DVI-D output cable 4) CD containing manuals and useful application s[...]

VP - 793 SYSTEM DESCRIPTION 2.1. Product Overview VP - 793 is designed to accept the follow ing input sign als:  VGA an alog (computer interface) via a 15 HDD  DVI (Digital V isual Interface) via DVI- I ( supporting a digital or 2 nd analog VGA i nput)  HDMI via HDMI connector 2.2. Product Specification This section provides technical deta[...]

VP - 793 CONT ROL 3.1. Menu Tree 1 st Level 2 nd Level 3 rd Level 4 th Level[...]

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3.2. Introduction The front panel has key s for O S D m enu navigation and input c ha nnel selection. OSD navigation is through two di rection keys and a Menu /Enter key . 1 – Standby k ey : W hen apply ing power to the unit it starts up. T hi s is indicated by the green On LED flashing. Once the unit i s op erational, the On LED is permanently o[...]

3.3. Main M enu The m ain menu lists the input channel select item, 6 sub menus, and a menu item f or automatic setup of VGA modes . T he 6 sub menus are Output, Color, Geom etry , Mul tiple Unit, E nhancement and Sy s tem. On each menu page an Exit m enu item is available to leave the m enu or submenu. The m enu may also be left by pres sing the u[...]

3.5.2. Output M ode Settings: 640x480, 800x600, 1024x768, 1280x768, 1280x800, 1280x1024, 1360x768, 1366x768, 1400x1050, 1440x900, 1600 x1200, 1680x1050, 1920x1200, 480 i, 576i, 480 p, 576p, 1080i , 720p, 10 80p Set up the desired ou tput resolution w ith output mode. The output m ode setting should match the native re soluti on of the im aging devi[...]

The status li ne of the OSD wi ndow under Sy nc Mode ind icates if the output sign al i s locked to the input signal (I/O Locked) or in free run m ode (Free Run). 3.5.6. Native Color T emp Settings: 5500, 65 00, 7500, 9300, 1 0000 Native Color T emp allows the user to select from pre -configured color tem peratures to m atch the display . If both N[...]

3.6. Color This m enu c on tains adjustm en ts associated with setting up inputs to the unit. Use the Up and D ow n keys to scroll to the requ ired item and press the Menu k ey . 3.6.1 . Black-Level Offset Availab le Settings: 0 IRE , 7.5 IRE Used t o s el ect 7.5 IRE black level set- up adjustm ent. Should alw ay s be set to 7.5 IRE for HDMI video[...]

3.7.1 . Horizontal a nd Vertical Position Availab le Settings: i n steps of 1 pixel and line Change the position al value s to matc h t he display boarders. 3.7.2 . Edge Control Submenu for c hang ing the position of the im age edges, effectively scaling the im age in horizontal and ve rtical direction. If Pan Tilt Zoom i s activated Edge Control i[...]

3.7. 5. Pan Tilt Zo om This m enu prov ided settings to z oom and shrink the image, as well as panning within the i mage. Pan Tilt Zoom (PT Z) can be sw itched ON or OFF . Note :- W hen s w itched ON the latency of the sy stem is increased by one frame. T hus, there is a difference of a PT Z setting OFF or ON even if no adjustments are applied . No[...]

3.8. Mult iple Unit VP - 793 ha s a Multiple Unit menu for use in a multi screen application. Multiple screens are stitched together to provide a bigger display with higher r esol ution than a s i ngle display . Each display is dr i ven by a separate VP - 793 unit. W hen using the Auto Zoom f unction - Each VP - 793 unit gets the same graphics or v[...]

Note: Each VP - 793 un it ne eds to be provided with the exact sam e value for lef t and right blend region. Top and bottom blend region have to be i dentical as well, but don´t need to ha ve the same v alue as left and right. The VP - 793 units do not com municate betw een each other and thus they have to m ake an assum pti on for auto zoom calcu[...]

3. 9. Enhancement The enhancem ent menu provides image enhancement f unction s. Note that the enhancement settings apply to video input signal s on ly , not com puter graphi cs signals. 3. 9 .1. Sharpness Availab le Se ttings: - 50 to 50 in steps of 1 Control of the sharpening enhancem ent filters' level s. These are peak ing filters to improv[...]

3.1 0 .3. Input Config Inputs can be configured through the follow ing sub-menus: VGA Setup: Submenu f or ad justing analog computer video. A butto n for automatic setup of frequency and ph ase of the sam pling clock is provided. T his automatic adjustment is strongly rec ommended. Frequency (Clock) and phase can also be altered manually . DVI/HDMI[...]

3.1 0.5. Menu Setting s Th is m en u provides items to c ha nge the menu pos ition and m enu display tim e, the time after which the OSD is switched off again wi th no user interaction. OSD Messages can be activated and de activated. The m enu language can be altered and the k ey pad can be lock ed. Either all k ey s or the menu and menu navigation[...]

REMOT E CONTROL WEB SERVER 4.1. Introduction VP - 793 f ea tures a W eb server which connects to a PC W eb browser via TCP/IP. The m enu s y stem of VP - 793 is mirrored into the W eb browser and all m enu items can be accessed and controlled through the keyboard or mouse of the PC. 4.2. Installing the Softw ar e No extra software needs to be insta[...]

Values are set by sliders. For fine increment of a slid er value click on the s l ider and use the m ouse wheel to change the value in steps of 1. Click again and the val ue is applied . 4.5. File Upload A page for file uploads is provide d. Test patterns can be created and stored on the PC. Four such cu stom test patterns c an be uploade d to and [...]

FIRMW A RE UPDA T E 5.1. Introduction VP - 793 has a USB port w hich al lows a PC c on nection. W ith the Kramer PC Updater tool new firm ware can be installed on VP - 793 for f eature up grades and bug fixes. www.kramerelectronics.com . The latest firm ware vers i on for y our proc essor is published on our W ebs i te . Save the f ile to you r com[...]

ENVIRONMENT A L A ND EM C 6.1. Recommended Operating Condition s Tem perature 0 o C to 40 o C Humidity (non con densing) 5% to 95% 6.2. Storage Tem perature - 25 o C to +85 o C Humidity 6.3. CE and FCC Compliance CE: This product complies with the requirem ents of 2004/108 /EC Electromagnetic Com patibi lity Directive , and 2006/95/EC Low V oltage [...]

For the latest information on our products and a list of Kram er distribut ors, visit our Web sit e where updates to this user m anual may be found. We welcome your questions, comments, and feedback. Web site: www.k ramerelectronics .com E-mail: info@k ramerel.com ! S A F E T Y WA R NING D i s co n n e ct th e u n it f r o m th e po w e r s up p ly[...]