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English-4

Recommended use

Safety Precautions and Maintenance

FOR OPTIMUM PERFORMANCE, PLEASE 

NOTE THE FOLLOWING WHEN SETTING UP 

AND USING THE LCD MONITOR:

WARNING: 

Do not modify this equipment without authorization of the manufacturer.

WARNING: 

To disconnect this product from the mains supply disconnect the mains plug from the socket outlet.

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.

• 

DO NOT OPEN THE MONITOR. 

There are no user serviceable parts inside and opening or removing covers may expose 

you to dangerous shock hazards or other risks. Refer all servicing to qualifi ed service personnel.

• 

Do not spill any liquids into the cabinet or use your monitor near water.

• 

Do not insert objects of any kind into the cabinet slots, as they may touch dangerous voltage points, which can be harmful or 
fatal or may cause electric shock, fi re or equipment failure.

• 

Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fi re.

• 

Do not place this product on a sloping or unstable cart, stand or table, as the monitor may fall, causing serious damage to 
the monitor.

• 

The power supply cord you use must have been approved by and comply with the safety standards of your country. 
(Type H05VV-F 3G 1mm

2

 should be used in Europe).

• 

In UK, use a BS-approved power cord with molded plug having a black (5A) fuse installed for use with this monitor.

• 

Do not place any objects onto the monitor and do not use the monitor outdoors.

• 

Do not bend power cord.

• 

Do not use monitor in high temperatured, humid, dusty, or oily areas.

• 

For reliable performance and long useful life of this product, it is mandatory to not cover any vents on the monitor.

• 

Vibration can damage the backlight. Do not install where the monitor will be exposed to continual vibration.

• 

If monitor or glass is broken, do not come in contact with the liquid crystal and handle with care.

• 

To prevent damage to the LCD monitor caused by tipping over due to earthquakes or other shocks, make sure to install the 
monitor in a stable location and take measures to prevent falling.

• 

Please do not touch patient and this medical device at the same time.

Immediately turn off the power, unplug your monitor from the wall outlet and move to a safe location then refer servicing to qualifi ed 
service personnel under the following conditions. If the monitor is used in this condition, the monitor may cause fall, fi re and electric 
shock:

• 

If the monitor stand has been cracked or peeled.

• 

If the monitor has been wobbled.

• 

If the monitor has an unusual odor.

   When the power supply cord or plug is damaged.

• 

If liquid has been spilled, or objects have fallen into the monitor.

• 

If the monitor has been exposed to rain or water.

• 

If the monitor has been dropped or the cabinet damaged.

• 

If the monitor does not operate normally by following operating instructions.

   Allow adequate ventilation around the monitor so that heat can properly dissipate. Do not block ventilated 

openings or place the monitor near a radiator or other heat sources. Do not put anything on top of monitor.

• 

The power cable connector is the primary means of detaching the system from the power supply. 
The monitor should be installed close to a power outlet which is easily accessible.

• 

Handle with care when transporting. Save packaging for transporting.

• 

Do not touch LCD panel surface while transporting, mounting and setting. 
Applying pressure on the LCD panel can cause permanent damage.

• 

Carry the monitor holding the built-in handle and bottom frames of the monitor.

• 

Do not carry holding only the stand.

• 

This monitor has the integrated front sensor. Do not touch the integrated front sensor while carrying the 
monitor. Do not apply any stress to the integrated front sensor.

CAUTION

Summary of Contents for MD242C2

Page 1: ...MD242C2 INSTALLATION MAINTENANCE GUIDE...

Page 2: ...he user that important literature concerning the operation and maintenance of this unit has been included Therefore it should be read carefully in order to avoid any problems Protective earth terminal...

Page 3: ...REFER SERVICING TO QUALIFIED SERVICE PERSONNEL CAUTION Power Cord Important Information CAUTION Please use the power cord provided with this monitor in accordance with the table below If a power cord...

Page 4: ...adily available and accessible This device is equipped with an integrated front sensor and ambient light sensor complying with the IEC 62563 1 standard requirements for measurement devices with a cali...

Page 5: ...not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encou...

Page 6: ...bration can damage the backlight Do not install where the monitor will be exposed to continual vibration If monitor or glass is broken do not come in contact with the liquid crystal and handle with ca...

Page 7: ...MONITOR For optimum performance allow 30 minutes for the monitor to warm up Adjust the monitor height so that the top of the screen is at or slightly below eye level Your eyes should look slightly dow...

Page 8: ...uide DVI D cable DisplayPort cable CD ROM x 2 Power Cord 1 Quick Reference Guide USB Cable Screws Remember to save your original box and packing material to transport or ship the monitor 1 Type and nu...

Page 9: ...DisplayPort cable to the connector of the display controller in your system Figure A 2 Figure A 1 Figure A 2 DisplayPort cable DVI D cable NOTE 1 Please use a DisplayPort cable with a DisplayPort log...

Page 10: ...NOTE Up to 5 sub monitors can be daisy chained NOTE HDMI audio is not supported Figure C 1 Power cord 30 Tilt DVI D DisplayPort USB downstream USB upstream1 USB upstream2 D SUB Figure C 1a A Type B T...

Page 11: ...al settings upon initial setup for most timings For further adjustments use the following OSD controls AUTO CONTRAST Analog input only AUTO ADJUST Analog input only Refer to the Controls section of th...

Page 12: ...trait or counter clockwise from Portrait to Landscape Figure R 1 To rotate the OSD menu between landscape and portrait refer to Controls section Figure R 1 Tilt Grasp both sides of the monitor with yo...

Page 13: ...ever Push and hold the Quick Release Lever in the direction indicated by the arrows Figure S 1 5 Lift up the stand to unhook it from the monitor Figure S 1 The monitor can now be mounted using an alte...

Page 14: ...u Shows USB SELECTION menu Shows PIP MODE menu Shows PICTURE MODE Shows the quick screen QA test pattern 2 AMBIENT LIGHT SENSOR Detects the level of ambient light allowing the monitor to make adjustme...

Page 15: ...ols the Horizontal Image Position within the display area of the LCD DOWN UP Controls the Vertical Image Position within the display area of the LCD H SIZE V SIZE Analog input only Adjusts the horizon...

Page 16: ...RE BY PICTURE ASPECT PICTURE BY PICTURE FULL PIP INPUT Selects the PIP input signal PIP LEFT RIGHT Controls the horizontal position of the Picture in Picture window in PIP mode PIP DOWN UP Controls th...

Page 17: ...wer save mode automatically when the amount of ambient light goes below the level that is determined by the user The level can be adjusted in POWER MANAGEMENT in Tag6 of the Advanced OSD menu When in...

Page 18: ...ing menus disappear by pressing the EXIT button NO SIGNAL This function gives a warning when there is no Horizontal or Vertical Sync After power is turned on or when there is a change of input signal...

Page 19: ...e type of PRESET PRESET PURPOSE MEDICAL Factory setting Recommended setting for displaying medical images Gamma 2 2 Medical settings for endoscopic imaging view Setting for Gamma 2 2 image TEXT The co...

Page 20: ...u may now check the gray levels and the overall quality visually To exit the QA TEST mode press EXIT The image of the video signal source will return If the monitor is not connected with any video sig...

Page 21: ...OG LINEAR L Star CUSTOM sRGB and PROGRAMMABLE DICOM DICOM GSDF Grayscale Standard Display Function LOG LINEAR Luminance changes logarhythmically in response to a linear change of gradation L Star GAMM...

Page 22: ...IGHT to adjust RESPONSE IMPROVE Turns the Response Improve function on or off Response Improve may reduce blurring that occurs in some moving images When the display is used in portrait mode in MAIN I...

Page 23: ...O 5 seconds O Automatic Adjustment X No Automatic Adjustment DETAIL activates automatic long cable skew peaking adjustment A NTAA SW Analog input only The Advanced No Touch Auto Adjust function is abl...

Page 24: ...e image is not expanded CUSTOM When CUSTOM is selected as the Expansion mode it becomes possible to adjust the H ZOOM V ZOOM and ZOOM POSITION H ZOOM Available in Custom Expansion mode only The image...

Page 25: ...Shows the illuminance level Tag7 LANGUAGE 1 The OSD control menus are available in nine languages Press LEFT or RIGHT to select OSD H POSITION You can choose where you would like the OSD control menu...

Page 26: ...ted Press LEFT or RIGHT to select 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 o...

Page 27: ...parate or composite input signals Try this option if the FINE adjustment does not successfully eliminate the noise Clamp position Operating your monitor at a non standard timing may cause images to ap...

Page 28: ...1920 1 at 60 Hz Active Display Area Landscape Horiz Vert Portrait Horiz Vert 518 4 mm 20 4 inches 324 0 mm 12 8 inches 324 0 mm 12 8 inches 518 4 mm 20 4 inches USB Hub I F Port Load Current USB Spec...

Page 29: ...llowing the monitor to send its capabilities such as screen size and resolutions supported directly to your computer automatically optimizing display performance Intelligent Power Manager System Provi...

Page 30: ...turn off the monitor Then use the POWER button turn the monitor on while holding INPUT SELECT and QA RESET buttons at the same time This will reset all color parameters to the factory setting This re...

Page 31: ...med the display should warm up for a minimum of 30 minutes If Stand Alone calibration is started before the monitor is warmed up a warning will appear on screen Figure A 1 NOTE Refer to the KEY MAP Fi...

Page 32: ...re S 2 Place the external near range color analyzer in the center of the display panel then press SELECT NOTE Place an external near range color analyzer flat against the LCD to avoid any influence of...

Page 33: ...Gamma Adjust is performed 1 To show the CALIBRATION menu select the STAND ALONE CALIBRATION in the advanced menu page 25 2 Select GAMMA ADJUST in the MODE selection Figure 1 3 Press SELECT to start t...

Page 34: ...e 20 setting is 1 or 2 Please perform AMBIENT SENSOR CALIBRATION in the following cases The usage environment has changed AMBIENT SENSOR CALIBRATION requires an illuminance meter and a telescopic lumi...

Page 35: ...aving 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 To...

Page 36: ...Signalling DPMS Standard signal is sent to the monitor the Energy Saving mode is activated The monitor enters a single Energy Saving mode Mode Power consumption LED colour Normal Operation Approx 29...

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