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NEC MD211G3 Installation & Maintenance Manual

21" grayscale 3-megapixel medical diagnostic monitor
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  • Page 2: Table Of Contents

    UL MARK CERTIFICATION, ANSI/AAMI ES60601-1:2005 cUL, CAN/CSA-C22.2 NO.60601-1:08 Windows is a registered trademark of Microsoft Corporation. NEC is a registered trademark of NEC Corporation. ErgoDesign is a registered trademark of NEC Display Solutions, Ltd. in Austria, Benelux, Denmark, France, Germany, Italy, Norway, Spain, Sweden, U.K.
  • Page 3: Warning, Caution

  • Page 4: Intended Use

    The MD211G3 Grayscale display is intended to be used for displaying and viewing of digital images for diagnosis by trained physicians. To guarantee the display performance as specifi ed, it must only be used in conjunction with NEC approved display controllers. MD211G3 cannot be used for a life-support system.
  • Page 5: Registration Information

    This device complies with Part 15 of FCC Rules. Operation is subject to the following two conditions. (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. U.S. Responsible Party: NEC Display Solutions of America, Inc. Address: Tel.
  • Page 6: Recommended Use

    WARNING: To avoid risk of electric shock, this equipment must only be connected to a supply mains with protective earth. WARNING: No modifi cation of this equipment is allowed. WARNING: For EMC details information, please contact NEC local authority. •...
  • Page 7 Get regular eye checkups. NOTE: This model is set up in the factory so that the NEC logo is briefl y displayed after the monitor is powered on. This feature can be turned on or off in the Advanced OSD.
  • Page 8: Contents

    Contents Your new NEC monitor box* should contain the following: • MD211G3 monitor with tilt/swivel/pivot/height adjust stand • Power Cord • Video Signal Cable (DVI-D to DVI-D cable)* • DisplayPort cable • USB Cable • Quick Reference Guide • CD-ROM x 2...
  • Page 9: Quick Start

    Quick Start To connect the LCD monitor to your system, follow these instructions: NOTE: Make sure to read “Recommended Use” (page 4) before installation. In order to display the maximum resolution, a display controller that can output a resolution of 1536 x 2048 (in portrait mode) or 2048 x 1536 (in landscape mode) is needed.
  • Page 10 4. Connect all cables to the appropriate connectors (Figure C.1). When using the USB cable, connect the B type connector to the USB upstream port on the right back side of the monitor and the A type connector to the downstream port on the computer (Figure C.1a).
  • Page 11: Raise And Lower Monitor Screen

    7. Slide down the cable cover (Figure D.1). 8. Connect one end of the power cord to the AC inlet on the back of the monitor and the other end to the power outlet. NOTE: Please refer to the Caution section of this manual for proper selection of an AC power cord. 9.
  • Page 12: Screen Rotation

    Screen Rotation Before rotating, the screen must be raised to the highest level and tilt to avoid knocking the screen on the desk or pinching your fi ngers. Disconnect all cables. To raise the screen, place hands on each side of the monitor and lift up to the highest position (Figure RL.1). To rotate the screen, place hands on each side of the monitor and turn clockwise from Landscape to Portrait or counter- clockwise from Portrait to Landscape (Figure R.1).
  • Page 13: Flexible Arm Installation

    Flexible Arm Installation This LCD monitor is designed for use with a fl exible arm. To prepare the monitor for alternate mounting purposes: • Follow the instructions provided by the manufacturer of the monitor mount. • To meet the safety requirements, the monitor must be mounted to an arm that supports the weight of the monitor. See page 21 for details.
  • Page 14: Controls

    Controls OSD (On-Screen Display) control buttons on the front of the monitor function as follows: To access the OSD menu, press the EXIT button. To change the signal input, press the SELECT button. All buttons are located at the back of the monitor. The Key Guide appears pressing any button when not in the OSD control menu.
  • Page 15: Setting Osd Language

    SETTING OSD LANGUAGE • Set the OSD language before using OSD functions. • Use the control keys (LEFT/RIGHT or UP/DOWN or EXIT) to access the “LANGUAGE SELECTION” menu. • Press the LEFT/RIGHT or UP/DOWN buttons to select the desired OSD language. •...
  • Page 16: Off Mode

    VIDEO DETECT Selects the video detection method, when more than one video signal source is connected. FIRST: When current video input signal is not present, then the monitor searches for a video signal from a different video source. If a video signal is supplied by the other video source, the monitor automatically switches to the new video source.
  • Page 17 FACTORY PRESET Selecting Factory Preset allows you to reset all OSD control settings (LUMINANCE, IMAGE CONTROL, PICTURE MODE, SHARPNESS, OFF MODE, OSD LEFT/RIGHT, OSD UP/DOWN, OSD TURN OFF) back to the factory settings. Individual settings can be reset by highlighting the control to be reset and pressing the RESET button. Information Provides information about the current resolution display and technical data including the preset timing being used and the horizontal and vertical frequencies.
  • Page 18: Using The Picture Mode Function

    Using the PICTURE MODE function Choose the Picture Mode which is most suitable for the type of displayed content. These modes are available: USER 1, 2. • Each PICTURE MODE includes LUMINANCE, GAMMA, BLACK and AMBIENT LIGHT COMP. settings. You can change these settings in Tag1 of the Advanced OSD.
  • Page 19: Advanced Osd

    1.0 and 3.0, with 0.1 intervals. PROGRAMMABLE: The Gamma correction (Display Function) can be changed by using the NEC GammaCompMD QA Software. Used for DICOM calibration according to DICOM Part 14. *Gamma - The way luminance is distributed across the intensity spectrum by a monitor, Gamma is defi...
  • Page 20 V.RESOLUTION* EXPANSION* H.ZOOM (Available in Custom Expansion mode only) V.ZOOM (Available in Custom Expansion mode only) ZOOM POS. (Available in Custom Expansion mode only) Tag5 SHARPNESS VIDEO DETECT* OFF MODE OFF MODE SETTING Adjusts the ILLUMINANCE value for OFF MODE. Shows the illuminance level. RESPONSE IMPROVE* SIDE BORDER...
  • Page 21 Press SELECT, SELECT, LEFT, RIGHT, LEFT, RIGHT, EXIT. BOOT LOGO* The NEC logo is briefl y displayed after the monitor is powered on. This feature can be turned on or off in the OSD. Note: If the “EXIT” button is kept pressed while NEC logo is displayed, the BOOT LOGO menu will appear.
  • Page 22 Tag7 GRAYSCALE MODE OSD ROTATION IMAGE ROTATION* EDID SELECTION* DDC/CI Tag8 STAND ALONE CALIBRATION* SELF TEST MODE* FAN CONTROL TEMPERATURE* BACKLIGHT LIFETIME* HOURS RUNNING* ILLUMINANCE* Tag9 INFORMATION* *1 This item will not be reset during a FACTORY PRESET. This function changes the display image to monochrome. There are 4 types of settings.
  • Page 23: Specifi Cations

    1920 x 1200* at 60 Hz 2048 x 1536 at 30 Hz to 60 Hz (Reduced Blanking) 2048 x 1536 at 60 Hz (Reduced Blanking)... NEC DISPLAY SOLUTIONS recommended resolution 1024 x 1280 at 60 Hz* 1200 x 1600 at 60 Hz* 1536 x 2048 at 60 Hz (Reduced Blanking)...
  • Page 24: Features

    Features DisplayPort: DisplayPort is designed to be the future-ready, scalable solution for high performance digital display connectivity. It enables the highest resolutions, the fastest refresh rates and deepest color depths over standard cables. DVI-D: The digital-only subset of DVI ratifi ed by the Digital Display Working Group (DDWG) for digital connections between computers and displays.
  • Page 25: Troubleshooting

    NOTE: As with all personal display devices, NEC DISPLAY SOLUTIONS recommends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use.
  • Page 26: Stand-Alone Calibration

    STAND-ALONE CALIBRATION Stand alone calibration can recalibrate the display without using a computer by the front sensor or connecting an external sensor. There are 5 functions in STAND-ALONE CALIBRATION. • Self Calibration: Calibrates the front sensor based on the USB optical sensor. Alternatively, manually adjust the integrated front sensor with an external near range luminance sensor reference, which is traceable to a primary standards laboratory.
  • Page 27: Self Calibration

    Self Calibration Calibrates the front sensor based on the USB optical sensor. Or to manually adjust the integrated front sensor with an external near range luminance sensor reference, which is traceable to a primary standards laboratory. Self Calibration should be performed when UNIFORMITY or orientation have been changed.
  • Page 28: Copy Calibration

    Copy Calibration The luminance can be copied from one display to one or more additional displays. Using this feature reduces the variation between different displays allowing them to match each other more closely. Figure C.1 1. To show the CALIBRATION menu, plug-in the USB optical sensor to the sensor port (Figure C.1) or select the STAND ALONE CALIBRATION in the advanced menu (page 20).
  • Page 29: Gamma Adjust

    Gamma Adjust By using the front sensor, Gamma Adjust can recalibrate the luminance and gamma. All PICTURE MODES are updated when Gamma Adjust is performed. 1. To show the CALIBRATION menu, select the STAND ALONE CALIBRATION in the advanced menu (page 24). 2.
  • Page 30: Dicom Measurement

    DICOM Measurement DICOM PART14 can be performed by using the front sensor. 1. To show the CALIBRATION menu, select the STAND ALONE CALIBRATION in the advanced menu (page 24). 2. Use “LEFT” or “RIGHT” to select DICOM MEASURE in the MODE selection (Figure D.1). 3.
  • Page 31 5. Input the value measured at 1, and press SELECT (Figure AS.3). When not having measured, press SELECT without changing the value. 6. After the CALIBRATION SUCCEEDED message appears (Figure AS.4), press SELECT. You can set DATE and TIME by using control keys, and press SELECT. 7.
  • Page 32: Manufacturer's Recycling And Energy Information

    Dedicated recycling sites ensure that environmentally harmful components are properly handled and securely disposed. To ensure the best recycling of our products, NEC DISPLAY SOLUTIONS offers a variety of recycling procedures and gives advice on how to handle the product in an environmentally sensitive way, once it has reached the end of its life.

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