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Related Manuals for NEC MD242C2
Summary of Contents for NEC MD242C2
- Page 1 MD242C2 MD302C4 INSTALLATION & MAINTENANCE GUIDE...
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Page 2: Table Of Contents
CAN/CSA-C22.2 NO.60950-1-07 45VU E332883 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
WARNING TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT’S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. -
Page 4: Intended Use
Intended Use The MD242C2/MD302C4 Color 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. -
Page 5: Registration Information
C-UL: Bears the C-UL Mark and is in compliance with Canadian Safety Regulations according to CAN/CSA C22.2 No. 601-1:08. FCC Information 1. Use the attached specifi ed cables with the MD242C2/MD302C4 color monitor so as not to interfere with radio and television reception. Please use the supplied power cord or equivalent to ensure FCC compliance. -
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.
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Page 8: Contents
Contents Your new NEC monitor box* should contain the following: • Monitor with tilt/swivel/pivot/height adjust stand • Power Cord • Video Signal Cable (DVI-D cable)* • Video Signal Cable (DisplayPort cable)* • Video Signal Cable (Mini DisplayPort to DisplayPort cable)* •... -
Page 9: Quick Start
In order to display the maximum resolution, a display controller that can output a resolution of 1920 x 1200 for MD242C2 and 2560 x 1600 for MD302C4 is needed. MD302C4 only: The monitor must be installed or carried by two or more people. - Page 10 D-SUB Figure C.1a Power cord Power cord (MD242C2) (MD302C4) Figure C.1 5. To keep the cables neatly organized, place them into the cable management system that is built into the stand. Place the cables in the hooks fi rmly and evenly (Figure C.2 and Figure C.3).
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Page 11: Raise And Lower Monitor Screen
To raise or lower the screen, place hands on each side of the monitor and lift or lower to the desired height (Figure RL.1). NOTE: Handle with care when raising or lowering the monitor screen. Figure RL.1 Only for MD242C2. Cable not included. English-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
200 mm 100 mm 100 mm 100 mm Weight of LCD assembly: 6.8 kg (MD242C2) Weight of LCD assembly: 10.7 kg (MD302C4) Figure F.1 Unit Caution: Use ONLY the screws (4 pcs) that are included or the screws M4 size... -
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 MENU button. The Key Guide appears pressing any button when not in the OSD control menu. NOTE: The OSD must be closed in order to change the signal input. 5. -
Page 15: Setting Osd Language
For this a Moiré test pattern could be used. If the FINE value is wrongly calibrated, the result would look like the left drawing. The image should be homogeneous. When FINE value is When FINE value is wrong. correct. * Only for MD242C2. English-13... -
Page 16: Picture Mode
PIP SIZE Selects the size of the sub-picture used in PIP mode. * Only for MD242C2. Sub Window by DisplayPort or DVI is displayed on the left half of the display only. Sub Window by HDMI or Mini-DisplayPort is displayed on the right half of the display only. (MD302C4 only) When Main Window is Mini-DisplayPort or HDMI, it is impossible to select PICTURE BY PICTURE - ASPECT/FULL. -
Page 17: Off Mode
USB SELECTION Change USB upstream input associated with the current display input, 1 or 2. When connecting a computer to each of the upstream ports, the monitor's USB downstream ports can be used by selecting this setting for the current input signal. -
Page 18: Osd Color
OSD LOCK OUT This control completely locks out access to all OSD control functions. When attempting to activate OSD controls while in the Lock Out mode, a screen will appear indicating the OSD controls are locked out. There are two types of OSD LOCK OUT: OSD LOCK OUT with no control: To activate the OSD Lock Out function, press SELECT, then “RIGHT”... -
Page 19: Using The Picture Mode Function
The conditions are optimal for viewing documents and sRGB images. PROGRAMMABLE1 For Hardware Calibration settings by NEC Display Solutions QA software (some OSD settings are disabled). NOTE: A “PICTURE MODE IS LOCKED” warning message appears when PICTURE MODE is locked out. -
Page 20: Quick Screen Qa Test Function
Quick screen QA test function Allows the monitor to display an internal test pattern similar to AAPM TG18-QC, without using an external signal source. A quick overall visual evaluation as well as an inspection of the gray levels according to DICOM is available with this built-in method. - If the monitor is connected with a video signal source (computer): Make sure that no OSD menu is displayed, then press the RESET button for more than 3 seconds or press the RESET button twice. -
Page 21: Advanced Osd
NEC Display Solutions QA Software. Used for DICOM calibration according to DICOM Part 14. This setting can be selected only by using the NEC Display Solutions software when PICTURE MODE is set to PROGRAMMABLE1. Not selectable on the Advanced menu. - Page 22 (HDMI input only) There are 4 possible settings, with “0” being the lowest level of compensation and “3” being the highest level. The default setting is “1”. * Only for MD242C2. This item will not be reset during a FACTORY PRESET. English-20...
- Page 23 Any adjustment requires the image to have white portions. CONTRAST* Adjusts the image brightness and contrast in relation to the background. (Analog input only) Press “LEFT” or “RIGHT” to adjust. * Only for MD242C2. This item will not be reset during a FACTORY PRESET. Only for MD302C4. English-21...
- Page 24 TOP or the LEFT of the screen. The image can be expanded past the right and bottom edges of the screen. SIDE BORDER Adjusts the side black bars color between black and white. COLOR * Only for MD242C2. This item will not be reset during a FACTORY PRESET. English-22...
- Page 25 OVER SCAN Some video formats may require different scanning modes in order to best display the (HDMI INPUT ONLY) image. ON: Image size is larger than what can be displayed. The image edge will appear cropped. Approximately 95% of the image will be shown on the screen. OFF: Image size stays within the display area.
- Page 26 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 27 Provides information about the current display resolution. Technical data, including the preset timing currently being used and the horizontal and vertical frequencies is also displayed. * Only for MD242C2. This item will not be reset during a FACTORY PRESET. English-25...
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Page 28: Specifi Cations - Md242C2
Specifi cations - MD242C2 Monitor Specifi cations MD242C2 Monitor Notes LCD Module Diagonal: 61.1 cm/24.1 inches Active matrix; thin fi lm transistor (TFT) liquid crystal Viewable Image Size: 61.1 cm/24.1 inches display (LCD); 0.270 mm dot pitch; 350 cd/m white... -
Page 29: Specifi Cations - Md302C4
1920 x 1200* at 60 Hz to 75 Hz 2048 x 1536* at 60 Hz 2560 x 1600 at 60 Hz........... NEC DISPLAY SOLUTIONS cites recommended 480P (720 x 480* at 60 Hz) resolution for optimal display performance. 576P (720 x 576*... -
Page 30: 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 31: 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 32: Stand-Alone Calibration
STAND-ALONE CALIBRATION Stand alone calibration can recalibrate the display without using a computer by the integrated front sensor or connecting an external sensor. There are 4 (MD242C2) or 5 (MD302C4) functions in STAND-ALONE CALIBRATION. • Self Calibration: Calibrates the integrated front sensor based on the USB color sensor* . -
Page 33: Self Calibration
Self Calibration Calibrates the integrated front sensor based on the USB color sensor* . Or to manually adjust the integrated front sensor with an external near range color analyzer reference, which is traceable to a primary standards laboratory. All PICTURE MODES are updated when Self Calibration is performed. -
Page 34: Copy Calibration (Md302C4 Only)
[EXPERT CALIB.] An external near range color analyzer, which is traceable to a primary standards laboratory, is required for this method. 5. The procedure will ask for the external near range color analyzer to be placed on the center of the display panel. Place the external near range color analyzer in the center of the display panel, then press SELECT. -
Page 35: Gamma Adjust
5. Press SELECT on Display B to start measuring the white point and luminance of Display A. 6. After copying Display A information, the target luminance will be stored and displayed in the OSD of Display B. The target value is not adjustable (Figure C.5). The white points of Display A and Display B should match. Press SELECT if the copy result is satisfactory. -
Page 36: Dicom Measurement
DICOM Measurement DICOM PART14 can be performed by using the integrated front sensor. 1. To show the CALIBRATION menu, select the STAND ALONE CALIBRATION in the advanced menu (page 25). 2. Use “LEFT” or “RIGHT” to select DICOM MEASURE in the MODE selection (Figure D.1). 3. - Page 37 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.
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Page 38: 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.