Mitsubishi Diamond Pro 920 User Manual

Mitsubhishi auto-scanning with digital control color display monitor user's guide

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AUTO-SCANNING WITH DIGITAL CONTROL
COLOR DISPLAY MONITOR
USER'S GUIDE
For future reference, record the serial
number of your display monitor in the
space below:
SERIAL No.
The serial number is located on the
rear cover of the monitor.
Internet Home Page: http://www.necmitsubishi.com/
®
Supplying Windows
95/98/2000 INF File download service, new
product information, etc.

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Summary of Contents for Mitsubishi Diamond Pro 920

  • Page 1 AUTO-SCANNING WITH DIGITAL CONTROL COLOR DISPLAY MONITOR USER’S GUIDE For future reference, record the serial number of your display monitor in the space below: SERIAL No. The serial number is located on the rear cover of the monitor. Internet Home Page: http://www.necmitsubishi.com/ ®...
  • Page 2: Limited Warranty

    Product may vary. Therefore, suitability of a Product for a specific purpose or application must be determined by consumer and is not warranted by NMD-A. For the name of your nearest authorized NEC-Mitsubishi Electronics Display service facility, contact NEC-Mitsubishi Electronics Display at 1-800-632-4662. - 2 -...
  • Page 3: Table Of Contents

    UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company Limited. is a U.S. registered mark. NERGY © 2000 NEC-Mitsubishi Electronics Display of America, Inc. CONTENTS 1. INTRODUCTION ... 6 1.1 Features ... 6 1.2 Internal Preset Memory Capability ...
  • Page 4 (2) this device must accept any interference received, in- cluding interference that may cause undesired opera- tion. For questions regarding this declaration, contact: NEC-Mitsubishi Electronics Display of America, Inc. 1250 North Arlington Heights Road, Itasca, Illinois 60143-1248, U.S.A.
  • Page 5 Congratulations! You have just purchased a TCO’99 approved and labelled product! Your choice has provided you with a product developed for professional use. Your purchase has also contributed to reducing the burden on the environment and also to the further development of environmentally adapted electronics products.
  • Page 6: Introduction

    INTRODUCTION Congratulations on your purchase of the high resolution color monitor. We designed this monitor to provide you with years of reliable trouble-free operation. This guide tells you how to connect, adjust and care for your monitor. This guide also provides technical specifications and instructions for troubleshooting any basic problems you may experience with your monitor.
  • Page 7: Internal Preset Memory Capability

    Internal Preset Memory Capability To minimize adjustment needs, the factory has preset popular display standards into the monitor, as shown in Table 1. If any of these display standards are detected, the picture size and position are automatically adjusted. All of the factory presets may be overwritten by adjusting the user controls.
  • Page 8: Unpacking

    Unpacking After you unpack the box you should have all of the items indicated in Figure 1. Save the box and packing materials in case you transport the monitor. Figure 1 1. Color Monitor 4. User's Guide 2. AC Power Cord (this document) 3.
  • Page 9: Part Name

    PART NAME Control Names See Figures 3 and 4 for the location of the user controls, indicator and connectors. Each part is identified by number and is described individually. FRONT Figure 3 Function 1. POWER SWITCH: A push-on / push-off switch for AC power.
  • Page 10: Installation And Connection

    INSTALLATION AND CONNECTION On the back of the monitor two kinds of plug-in connections are provided: AC power connector for the AC input, DB9- 15P connector for video signal input. AC Power Connection One end of the AC power cord is connected to the AC power connector on the back of the monitor.
  • Page 11: Osd(On Screen Display) Functions

    (On Screen Display) FUNCTIONS How to adjust the screen The monitor has an OSD(On Screen Display) function. The following procedure shows how to adjust the screen using the OSD function. (1) Turn on the monitor. (2) Press button to display the OSD screen.
  • Page 12: Adjustment Items

    Adjustment Items Items CONTRAST Adjusts the contrast level. BRIGHT Adjusts the black level of the screen COLOR TEMPERATURE Adjusts the color temperature of the image on the screen. HORIZ-SIZE Adjusts the horizontal size of the image on the screen. HORIZ-PHASE Adjusts the horizontal position of the image on the screen.
  • Page 13 Group Item Item Icon Icon CONTRAST BRIGHT SCREEN COLOR TEMPERATURE HORIZ-SIZE HORIZ-PHASE VERT-SIZE VERT-POSITION PINCUSHION KEYSTONE GEOM- ETRY TOP-PIN BOTTOM-PIN PIN-BALANCE KEY-BALANCE ROTATION GEOMETRY RESET Press the Minus Button To decrease the contrast. To increase the contrast. To decrease the brightness. To increase the brightness.
  • Page 14 Group Item Item Icon Icon HORIZ-STATIC VERT-STATIC MOIRE CANCEL LEVEL CORNER PURITY(TL) CORNER PURITY(TR) VIDEO CORNER PURITY(BL) CORNER PURITY(BR) CLAMP PULSE POSITION VIDEO LEVEL DEGAUSS POWER SAVE CONTROL LOCK MISC. OSD POSITION DIAGNOSIS LANGUAGE Press the Minus Button To adjust the horizontal beam alignment on the full screen area. To adjust the vertical beam alignment on the full screen area.
  • Page 15: Troubleshooting

    TROUBLESHOOTING PROBLEM • Contrast and brightness controls. LED On (Green) • Power switch. LED Off • AC power cord disconnected. picture • Signal cable disconnected. LED On • Computer power switch. (Amber) • Power management function is active. The following message appeared. •...
  • Page 16 PROBLEM • The 2 very faint thin lines across the screen are normal. Two fine horizontal They are caused by the aperture grille stabilization lines are visible on filaments(Damper Wires) which are required for all the screen. aperture grille CRTs’. Shadow of Damper Wires A buzzing sound •...
  • Page 17: Specifications

    SPECIFICATIONS Size Mask type Deflection angle Phosphors Aperture grille pitch Face Plate Focusing method Video INPUT SIGNAL Sync Input Connectors SIGNAL INTERFACE Input Impedance SCANNING Horizontal FREQUENCY Vertical RESOLUTION (HxV) 1600 dots x 1200 lines Non-Interlaced maximum addressable resolution format at 85Hz WARM-UP TIME 30 minutes to reach optimum performance level BRIGHTNESS...
  • Page 18: Appendix

    APPENDIX Monitor Signal Input Connector (DB9-15P) (Female) DB9-15P MOUNTED ON THE REAR PANEL PIN ASSIGNMENTS Pin No. Signal RED VIDEO GREEN VIDEO BLUE VIDEO GROUND DDC GROUND RED GROUND GREEN GROUND BLUE GROUND SYNC GROUND GROUND HORIZONTAL SYNC or COMPOSITE SYNC VERTICAL SYNC(VCLK) DDC ...
  • Page 19 “AD-A205 Mac Adapter Setting Chart” shows all available modes for Macintosh systems and all possible combinations with the monitor. We recommend that you use the monitor with a preset timing. (See Section 1.2 Internal Preset Memory Capability) Please refer to the instruction book of your computer about the resolution setting. Resolution may not be changed on some computers.
  • Page 20 CP871C158A40 NEC-Mitsubishi Electronics Display of America, Inc. 1250 North Arlington Heights Road, Itasca, Illinois 60143-1248, U.S.A.

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