For any further questions about this manual, you are welcome to contact Nanjing Jusha Display Technology Co., Ltd. (hereinafter referred to as JUSHA). 1.2 Explanation of symbols This manual and product use the symbols below.
(WEEE) 2002/96/EC Waste disposal should comply with local regulations. Recommend to refer the User Manual Manufacturer information JUSHA trademark Product serial number * This display complies with these standards only when a medical grade power supply is used. 1.3 Safety information...
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Manual instructions About the environment The equipment should be installed near an easily accessible outlet. Place the device on a flat, solid and stable surface that can support the weight of at least 3 devices. If you use an unstable cart or stand, the device may fall, causing injury to a child or adult, and serious damage to the device.
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If the product gives off smoke or makes unusual noises, cut off the mains supply as soon as possible and pull out the plug from the socket. Please contact JUSHA for technical support. Repairing is limited to trained engineers. Do not try to repair or disassemble the product by yourself.
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Manual instructions electronic devices around could be possible. Following methods are proposed to eliminate such interference: Relocate or reorient the device under interference. Set up curtain appliance between the display and the device under interference. Plug the display and the devices under interference into different power sockets.
Overview 2. Overview Thank you for choosing JUSHA 2MP professional medical Display! C270, C270G, C260 and C260G are chromatic 2MP LCD displays. M270, M270G, M260 and M260G are monochromatic 2MP LCD displays. JUSHA 2MP professional medical display adopts advanced LED technology.
2.1 Features 16-bit grayscale display C270/M270 is armed with a 16-bit (RGB)image processing chip. It can present up to 281.47 trillion color in color image, and can present up to 65536 grayscale in grayscale image, which contribute to a more exquisite display, a smoother image and guarantee a perfect present of each medical image feature.
1. If there is any accessory damage or loss, please contact us. 2. Please only use the original accessories supplied with the display. JUSHA is not responsible for any technical problems caused by using third-part accessories. 3. Please keep the original package. If you need to transport the product,...
Overview 2.3 Front view and keypad The keys except power key are silk-free keys. Touch anyone key except power key to bring up the navigation key icons, as shown below. Then if touch the key below ,the navigation key icons change, as shown below.
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Overview Keypad functions: Function keys Function icons 1.Steady white, the display works normally. 2.Quick blinking white, no signal. 3.Slow blinking white, energy saving mode. Power LED 4. Quick blinking orange, the display works. abnormally and bring up an OSD alert. 5.
Overview 2.4 Rear view and connection panel Display interfaces: USB interface2 USB interface 1 DP(Display Port) signal input DVI signal input interface interface Power input interface Power switch Note: When USB1 connects to the host, USB2 can connect to mouse or keyboard.
Display installation 3. Display installation 3.1 Graphic card installation Note: Before start to install the graphic card, please make sure the computer motherboard supports the PCI Express graphic card and has an empty PCI Express x1 Slot. Carefully read the manual of the motherboard about how to install an expansion card.
Display installation installation instructions in CD. 3.2 Connecting the cables 1. Connect the video signal cable of the display to the computer. This video signal cable can be DVI or DP, depending on the interfaces of the display and graphic card. Note: The display supported video interface scan be found in “5.1 Technical specifications”.
Display installation comfortable angle of observation. 3.3.1 Adjusting screen height To move the screen up and down, please hold the screen at both sides and adjust it to an appropriate height. Warning: When moving the screen down, don’t handle the stand of the display to avoid hand injury.
4. In the windows <Screen Resolution> control panel, pull down the <Orientation> menu. Select <landscape> or <Portrait>according to current display status.(The example is C270 which is the same as C260/M270/M260 in this function.) 17 17...
Warning: Contact a technician for the installation. JUSHA is not responsible for any damages to the product or harm to customers when the installation is done by the customer...
Display installation 3.5 Multi-display configuration Windows provides the multi-display feature that allow applications to make use of multiple display devices at the same time. This is useful whenever you need to maximize your onscreen workspace. For example, two displays can be used at the same time: one is used to view the medical images for diagnosis, while the other is used to browse the patient medical history or write the dialog report.
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Display installation 3. Windows can automatically detect additional displays, as shown below. In the “Screen resolution” control panel, you can: Arrange the logical position of the two displays by dragging the display icons. Browse the connected display devices at the “Display” pull-down menu.
Display settings 4. Display settings 4.1 Turn on the display Turn on a computer connected to the display. Make sure that the display, graphic card and graphic card driver have been installed correctly. Turn on the AC switch and touch the power key , and the power LED becomes steady white and the display will be switched on .
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Display settings Note: This menu is just an example, and the content of the menu is variation with different display. Please refer to the actual menu. The key icons are displayed above the keys, adapted to the function that it is used for OSD menu dependent.
Sensor Status Real-time Update Information Backlight on Time Note: *Only M270/C270 have the function Note: This product menu options and specification are subject to change without prior notice. 4.4 OSD operation 4.4.1 Open OSD Bringing up the OSD menu can be done by: 1.
Display settings As a result, the OSD main menu comes up on the screen. However, if no further action is taken within the following 30 seconds, the OSD will disappear and the keys will be locked again. 4.4.2 Exit OSD There are two ways to exit OSD menu as follows: 1.
Display settings icon. 2. Touch the menu key to bring up the OSD main menu. By default, the OSD cursor is in the main menu. 3. Touch the key to enter the submenu 4. Touch the key to move the cursor to the <Curve> item 5.
Display settings Touch the menu key to bring up the OSD main menu. By default, the OSD cursor is in the main menu. Touch the key to enter the submenu Touch the key to move the cursor to the <ABA> item. 5.
Display settings item. Touch the key to choose Chinese or English language 4.4.9 Select signal source The display has different video input source to be chosen as desired. The operation is as follows: 1. Touch anyone key except power key to bring up the navigation key icon.
OSD submenu. 4.5 Feature function setting For the convenience of users, M270/M260/C270/C260 provides shortcuts to quickly call useful special functions. 4.5.1 X-ray film viewing Touch anyone key except power key to bring up the navigation key icon.
Display settings film viewing, the function of the ambient brightness will automatically be opened. 2.When open the function of the X-ray film viewing, the main menu can't be bring up. 4.5.2 SmarTouch Touch anyone key except power key to bring up the navigation key icon. Then touch the key to turn on or off the function of the SmarTouch.
Operating environment Humidity:20% - 85%(No condensation) Air pressure:700hPa - 1060hPa Transportation and Temperature:-20°C - 60°C storage environment Humidity:10% - 90%(No condensation) Air pressure:200hPa - 1060hPa Certification standard Note: The specifications of JUSHA products are subject to change without notice. 31 31...
Operating environment Humidity:20% - 85%(No condensation) Air pressure:700hPa - 1060hPa Transportation and Temperature:-20°C - 60°C storage environment Humidity:10% - 90%(No condensation) Air pressure:200hPa - 1060hPa Certification standard CCC,CE Note: The specifications of JUSHA products are subject to change without notice.
Humidity:20% - 85%(No condensation) Air pressure:700hPa - 1060hPa Transportation and Temperature:-20°C - 60°C storage environment Humidity:10% - 90%(No condensation) Air pressure:200hPa - 1060hPa Certification standard CCC,CE Note: The specifications of JUSHA products are subject to change without notice. 33 33...
Temperature:0°C - 40°C Operating environment Humidity:20% - 85%(No condensation) Air pressure:700hPa - 1060hPa Transportation and Temperature:-20°C - 60°C storage environment Humidity:10% - 90%(No condensation) Air pressure:200hPa - 1060hPa Certification standard Note: The specifications of JUSHA products are subject to change without notice.
Maintenance 5.2 Environmental information All materials of this product are below the limit requirement in ROHS, without toxic or hazardous substances. 5.3 Safety standard This device complies with IEC 60601-1: 2005 + CORR. 1:2006 + Safety standard CORR. 2:2007 + AM1:2012 EN 60601-1:2006/A1:2013 GB4943.1-2011 Compliance disclaimer...
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Maintenance Guidance and manufacturer’s declaration Electromagnetic emissions - for all ME EQUIPMENT and ME SYSTEM Table 1:Guidance and manufacturer’s declaration – electromagnetic emissions The display is intended for use in the electromagnetic environment specified below. The customer or the user of the display should assure that it is used in such an environment.
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Maintenance Voltage dips, <5% U <5% U Mains power quality short (>95% dip in U (>95% dip in should be that of a interruptions and For 0,5 cycle typical commercial or voltage variations 40% U For 0,5 cycle hospital environment. If on power supply (60% dip in U 40% U...
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Maintenance 80MHz 800MHz 800MHz 2.5GHz Where P is the maximum output power rating of the transmitter watts according to the transmitter manufacturer and d is the recommended separation distance in meter (m). Field strengths from fixed RF transmitters, as determined by an electromagnetic site survey, should be less than the compliance...
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Maintenance Recommended separation distances between portable and mobile RF communications equipment and the ME EQUIPMENT and ME SYSTEM – for ME EQUIPMENT and ME SYSTEM that are not LIFE-SUPPORTING Table 4:Recommended separation distances between portable and mobile RF communications equipment and the display The display is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
Otherwise, degradation of the performance of this equipment could result.” The use of accessories and cables other than those specified by NANJING JUSHA DISPLAY TECHNOLOGY CO., LTD., with the exception of accessories and cables sold by NANJING JUSHA DISPLAY TECHNOLOGY CO., LTD. of LCD MEDICAL DISPLAY as replacement parts for internal components, may result in increased EMISSIONS or decreased IMMUNITY of the LCD MEDICAL DISPLAY.
Maintenance Table 1 - Emission Phenomenon Compliance Electromagnetic environment CISPR 11 RF emissions Professional healthcare facility environment Group 1, Class B IEC 61000-3-2 Harmonic distortion Professional healthcare facility environment Class A Voltage fluctuations IEC 61000-3-3 Professional healthcare facility environment and flicker Compliance 5.4.4 EMS Compliance Table 1 - Enclosure Port...
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Maintenance Table 3 – Input a.c. power Port Immunity test levels Phenomenon Basic EMC standard Professional healthcare facility environment Electrical fast ±2 kV IEC 61000-4-4 transients/burst 100kHz repetition frequency Surges IEC 61000-4-5 ±0.5 kV, ±1 kV Line-to-line Surges IEC 61000-4-5 ±0.5 kV, ±1 kV, ±2 kV Line-to-ground 3V, 0.15MHz-80MHz...
Maintenance 6. Maintenance 1. Avoid screen over-heat Please use the display in the recommended environment, including appropriate temperature, humidity and air pressure. Turn off the display or lower its luminance if not use, or it may cause over-heat damage. In addition, if the screen displays the same image for a long time, it may over-heat and cause damage to some pixels.
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Maintenance Some chemical cleanser may damage the screen and case of the display. We recommend you to use non-ammonia and non-alcohol based cleanser. We are not liable for damage resulting from ammonia or alcohol based cleanser. 4. Avoid shock and vibration The LCD screen is quite fragile, so avoid strong shock and vibration.
JUSHA does not recommend the use of any ammonia or alcohol-based cleaners on the monitor screen or case. Some chemical cleaners have been reported to damage the screen and/or case of the monitor. JUSHA will not be liable for damage resulting from use of any ammonia or alcohol based cleaners 7.2 Disinfection...
Please contact us if failed to resolve problem after reading the recommended solutions followed. To solve the problem, please contact Nanjing Jusha display technology co., Ltd after-sales service or read the manual to find proper solutions. If you use the recommend below solution still can't solve the problem, please contact Nanjing Jusha display technology co., Ltd.
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Malfunction analysis 1. Connection problem of power wire or signal wire Snowflake on screen 2. Main board static electricity or dust affection the connection of graphic card. 1. Connection problem of power wire or signal wire No figure after displaying well for a while 2.
Declarations 9. Declarations 9.1 Legal notice The auxiliary equipment that is connected with JUSHA display should meet the corresponding IEC Standard (data processing equipment should meet IEC 60950-1 Standard and armamentariums should meet IEC60601-1 Standard). In addition, all configurations should meet IEC 60601-1-1 Standard.
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Declarations In no event shall JUSHA and its suppliers/franchisers be liable for any special, incidental, punitive, indirect or consequential damages (including, but not limited to, delay deliver, non-delivery, fault items, product design or production manufacture, being unable to use the...
Quality assurance is only for the product that Nanjing Jusha Display Technology Co.,Ltd provides. Any other third-party equipment problems are beyond the scope of this quality assurance.
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