JUSHA CR240 User Manual

JUSHA CR240 User Manual

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JUSHA Professional Display
CR240 CR240M
User Manual

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Summary of Contents for JUSHA CR240

  • Page 1 Contents JUSHA Professional Display CR240 CR240M User Manual...
  • Page 2 8A, Block 1, Nanjing International Service Outsourcing Mansion, No.301 Hanzhongmen Street, Nanjing City, Jiangsu Province, 210036 China Tel: 0086-25-83305050 Fax: 0086-25-58783273 Visit us at the website: www.jusha.com.cn _____________________________________________________________________ © Nanjing Jusha Display Technology Co., Ltd. 2019. All rights reserved. Published by Nanjing Jusha Display Technology Co., Ltd.
  • Page 3: Table Of Contents

    Contents Contents Manual instructions........................2 About this manual......................2 Explanation of symbols....................2 Safety information......................4 Overview............................7 Product features......................7 Packing list........................7 Front view and keypad....................8 Rear view and connection panel..................9 Display installation........................11 Connect the cables......................11 Adjust the screen Position.................... 13 3.2.1 Adjust the screen angle..................
  • Page 4: Manual Instructions

    Manual instructions 1. Manual instructions 1.1 About this manual  This manual aims to guide users to install, configure and operate JUSHA 24 inch clinical review desktop monitor properly, please read this manual carefully before use.  When transferring the display to a third-party, please deliver this manual along with the display.
  • Page 5 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. Power supply is specified as a part of ME EQUIPMENT.
  • Page 6: Safety Information

    Manual instructions 1.3 Safety information Warning: Read all the important safety information before installing and operating your display. Installation environment  Please install the equipment near the convenient socket.  Place the device on a flat, solid and stable surface that can support the weight of at least 3 devices.
  • Page 7  Product failure may cause fire, electric shock or equipment damage. 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.
  • Page 8 Manual instructions  The operator should not touch the video interface (such as DVI port and etc.), or it may result in potential ESD (Electronic Static Discharge) damage to the display.  The backlight of LCD has a service life limitation. We strongly suggest using this display in the recommended brightness to extend its service life.
  • Page 9: Overview

    2. Overview Thanks for selecting JUSHA 24 inch clinical review desktop monitor!  CR240 is a 24 inch clinical review desktop monitor.  CR240 is suitable for ultrasound equipment for observation or diagnosis. 2.1 Product features  High resolution With the resolution of up to 2 million pixels, the product can fully display the details of medical images and support the precise diagnosis for medical institutions.
  • Page 10: Front View And Keypad

    The corresponding operation settings and specifications can be referred to CR240. The packaging box of JUSHA 24 inch clinical review desktop monitor includes: Type Name Remark...
  • Page 11: Rear View And Connection Panel

    Overview Indicators: Items Status Power off: Orange light is ON; Power Key Led Normal signal light: White light is normally ON; Signal search: white light and orange light flash alternately. The indicator is not ON if no operation, and the key indicator is ON Other key Led when the key is pressed, and OFF when the key is not pressed.
  • Page 12 Overview Note: The USB port is only used for internal UART.
  • Page 13: Display Installation

    Display installation 3. Display installation Note: Unpack the product and check the accessories according to the packing list. Confirm the display and accessories are complete. 3.1 Connect the cables 1. Connect the video signal cable of the display to the computer. This video signal cable can be DP, DVI, HDMI, depending on the interfaces of the display and graphic card.
  • Page 14 Display installation Country/Area U.S.A./Canada EU (except U.K.) Plug Shape ANSI/UL 817 CSA-C22.2 Standard DIN VDE 0620-1:2010 BS1363/BS546 No.21 Voltage 120V 230V 230V Country/Area Brazil Japan Korea Plug Shape Standard NBR14136 JIS 8303 KSC8305:2002R Voltage 220V 110V 220V Country/Area Denmark Singapore China Plug Shape Standard...
  • Page 15: Adjust The Screen Position

    Display installation varies in different countries or areas, as shown in the following table.  To avoid risk of electric shock, AC/DC adaptor must only be connected to a power socket with protective earth. 3.2 Adjust the screen Position 3.2.1 Adjust the screen angle Adjust the angle of display screen, to provide the most comfortable viewing angle.
  • Page 16: Vesa Installation

    Warning:  Please contact our technical personnel during installation, and JUSHA’s medical personnel shall not be responsible for any damage caused by the disassembly and installation without authorization.
  • Page 17: The Order Of Work On The Monitor And Preparation For Work

    Display settings 3.4 The order of work on the monitor and preparation for work 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 computer connected to the display.
  • Page 18: Display Settings

    To meet the needs of the user's working environment, the users can set different parameters of the display by using the button keys. Similarly, users can view the basic information and current settings of the display through the menu. CR240 displays do not use silk-screen keys, so the definition of keys changes. When...
  • Page 19: Adjust Osd

    Display settings you operates the keys, the corresponding icon flexibly defines the status of each key. The following table gives the corresponding icon instructions: Icon Definition Description Turn up Operate this key,adjust the selected item to upward Turn down Operate this key,adjust the selected item to downward Turn left Operate this key,adjust the selected item to the left Turn right...
  • Page 20: Adjust X-Radio Film Viewing (Xfv) Mode

    Display settings 1. Press each key (except the power key and the farthest key from the power key), you can enter Guide Menu. is the X-radio Film Viewing (XFV) mode icon. (See 4.4.2 for details) is the Main Menu icon. (See 4.4.3 for details) 4.
  • Page 21 Display settings 4. If the submenu is activated, user can press EXIT key to call main menu. 5. The Main Menu and submenu will disappear if there is no action within 30s. 6. The following table shows structure of the OSD menu. Menu page Item Option...
  • Page 22: Menu Factory Default

    Display settings 4.5.4 Menu factory default Menu Page Item Factory default Backlight 300cd/m² Image Curve DICOM OSD Language English Setup Input Source DVI-D Factory Reset Guide Menu Factory default Note: The menu here is just a schematic diagram. Different displays’ OSD menus are ...
  • Page 23: Important Information

    Maintenance 5. Important Information 5.1 Technical specifications Model JUSHA-CR240 Input voltage AC 100-240V~1.5-0.75A 50-60Hz Standby power consumption <0.5W Consumption(nominal) <25W LCD Panel 24 inch, TFT LCD Viewing angle Typical value H :178°;V : 178°(CR ≥10) Pixels distance 0.27 mm x 0.27 mm...
  • Page 24: Safety Information

    Maintenance 5.3 Safety information The safety regulations of this product meet the following standards: Safety standard GB4943.1-2011 Compliance disclaimer 5.4 Electromagnetic compatibility 5.4.1 EMI information GB 17625.1-2012 EMI Voltage/ GB/T 9254-2008 Radiated interference...
  • Page 25: Maintenance

    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.
  • Page 26 Maintenance 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. Falling to the ground or other strong shocks will cause damage to the LCD screen and the electrical components.
  • Page 27: Cleaning And Disinfection

    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...
  • Page 28: Malfunction Analysis

    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.
  • Page 29: Declarations

    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. Before a configuration is connected to signal output or input interface for processing system configuration, technician should make sure that the system meets IEC 60601-1-1 Standard.
  • Page 30: After-Sale Service Declaration

    JUSHA keeps patents, copyright and its exclusive right and all information in this manual including JUSHA all designs and related materials. Anyone cannot plagiarize JUSHA design or copy its product to sell or use without the company’s explicit authority. 9.2 After-sale service declaration The after-sale warranty is three years from the date of purchase, only if the product has been used with the recommended brightness.
  • Page 31: Proprietary Rights

    SERVICE PERSONEL in parts repair. 9.3 Proprietary rights Nanjing JUSHA Display Technology Co., Ltd keeps the copyright of this manual and other related ownership. It is not allowed to copy, use or sell this manual without...
  • Page 32: Contact Information

    Contact information 10. Contact information Nanjing JUSHA Display Technology Co., Ltd. Address: 8A, Block 1. Nanjing International Service Outsourcing Mansion, No.301 Hanzhongmen Street, Nanjing City, Jiangsu Province, 210036 China Tel: 0086-25-83305050 Fax: 0086-25-58783273 Free Hotline: 400-820-0556 800-820-0556 Web: www.jusha.com.cn...

This manual is also suitable for:

Cr240m

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