Beacon Display Technology 19LCDC16S LCD Monitor User Manual

Shenzhen Beacon Display Technology Co., Ltd. LCD Monitor

User Manual

     User Manual   LCD Monitor Model: C16S SERIAL  Rev.: A0
  Contents 1. Application................................................................................. 1 2. Declarations................................................................................ 1 3. Installation................................................................................ 6 4. Start-up.................................................................................... 6 4.1 Connecting the power and signal cables................................................. 7 4.1.1 Little cover (removing).......................................................... 7 4.1.2 Cable (attaching)................................................................ 8 4.1.3 Stand base (attaching)........................................................... 9 4.1.4 Mounting Use.................................................................... 10 4.2 Switching on the display.............................................................. 11 4.3 Adjusting the image geometry.......................................................... 11 4.4 Adjusting the brightness and contrast................................................. 11 4.5 Screen saver.......................................................................... 11 5. Connections................................................................................ 12 5.1 Connecting the flat panel display..................................................... 12 5.2 Connection panel...................................................................... 12 5.3 Information on additional serial interface (Service Only) ............................. 12 5.4 Analog and digital inputs (DVI,VGA,DP)................................................ 13 5.5 Power supply connection............................................................... 13 5.6 Serial interface...................................................................... 13     5.7  USB  interface………………………………………………………………………………………………13          6. Adjustments................................................................................ 14 6.1 Picture adjustment.................................................................... 14 6.2 Optimum picture quality............................................................... 15 6.3 OSD menu.............................................................................. 16 6.3.1 Keys assignment and operation LED............................................... 16 6.3.2 Key functions without active OSD menu........................................... 17 6.3.3Key functions in the OSD menu.................................................... 17 6.3.4 Menu calls...................................................................... 17 6.3.5 Locking of OSD menu............................................................. 17 6.3.6 Description of the menus........................................................ 18 7. Fault diagnostics.......................................................................... 20 8. Technical data............................................................................. 20 8.1 Display............................................................................... 20 8.2 Power supply.......................................................................... 21 8.3 Electronics........................................................................... 21 8.4 Inputs/outputs........................................................................ 22 8.4.1 Analog signal input............................................................. 22 8.4.2 Digital signal input............................................................ 22 8.4.3 Serial interface................................................................ 22 8.4.4 Timing Input.................................................................... 22 8.5 Controls and connection elements...................................................... 23 8.6 Mechanical design..................................................................... 23 8.7 Climatic conditions................................................................... 24 8.8 Mechanical requirements............................................................... 24 8.9 Safety specifications................................................................. 24 8.10 Electromagnetic compatibility........................................................ 25 9. Dimensional drawings....................................................................... 25 9.1 Front , Platform and Side view........................................................ 25 10 Remarks and contact address................................................................ 25
 Page 1 of 26 1. Application This  high-resolution  color  display  with  touch  screen  use  is specifically designed to meet the rigorous performance standards needed for diagnostic, interventional radiology, and other medical applications. To  guarantee  image  integrity,  features  include  accurate  signal conversion and a wide range of interfacing options. Compact design -Low weight and small size with improved performance make the color flat panel display HL1916S SERIAL  preferable to conventional CRT monitors.   Embedded  LUT(Look  Up  Table  )-This  monitor  is  factory  calibrated  to achieve Gamma2.2 compliance and Linear gray level reproduction at the factory set point. Six different settings are stored within the display.  Screen resolution- HL1916S SERIAL  is equipped with a panel with Twisted Nematic technology. The optimal picture resolution is 1280 x 1024 pixels. Video signals with other resolutions typical to medical engineering are optimally zoomed in or out to the screen size.  Fast backlight stability- The luminance stabilization circuit employs a built in photo sensor to keep the back-light lamps at a  constant luminance for consistent calibration over the life of the display and can control the back light system automatically to extend the life of the monitor Multi-interface for video inputs- Support DVI-D, VGA, DisplayPort. Embedded full functional stand base - The stand base is embedded inside the monitor and can be easily removed. The stand base is up/down and tilt adjustable. 2. Declarations  Safety precautions        WARNING:  To avoid risk of electric shock, this equipment must only be connected to a supply mains with protective earth. Medical Equipment With respect to electric shock, Fire and mechanical hazards only  in  accordance  with ANSI/AAMI ES60601-1:2005&CSA C22.2 No.60601-1:2008
 Page 2 of 26  Appliance coupler or separable plug of is used as isolation means to isolate the equipment from mains supply.  Accessory equipment connected to the analog and digital interfaces must  be  certified  according  to  the  respective  IEC/EN  standards (e.g.IEC/EN950 for data processing equipment and IEC/EN 60601-1 for medical equipment). Furthermore all configurations shall comply with the valid version of the System standard IEC/EN 60601-1-1.Everybody who connects additional equipment to the signal input connector or signal output connector  Configures a medical system, and therefore responsible that the system Complies with the requirements of the valid version of the system standard IEC/EN 60601-1-1. If in doubt, consult our technical service department or your local distributor.  Regular maintenance and calibration are recommended  Please note that liquid crystal displays such as the HL1916S SERIAL  do not have a failure rate of zero and image parameters may change over time  (e.g.  luminance  or  discoloration).  Please  ensure  that  all measures are taken to prevent injuries or incorrect diagnoses. Regular maintenance and calibration are recommended.  Correct and safe operation of the flat panel displays is dependent on proper  transport,  storage,  installation  and  assembly,  as  well  as careful operation and maintenance. The units must only be used for applications for which monitors are normally used. The information in the Section "Technical data" must be observed exactly.  For the sake of safety, the following precautions must be observed:   Only use a perfect power supply cable   A damaged power supply cable may result in a fire or electric shock. When disconnecting the power supply cable, always do so by holding the plug.  Only use the same type of fuse T2A/250V  Do not insert any objects into the housing   Objects inserted into the housing may result in damage to the unit or personal injury.
 Page 3 of 26  Do not place any objects on top of the units   Penetrating liquids may result in a fire or electric shock.    Connection  No contact to a patient must occur when handling the cables.   Do not hurt yourself, when moving the display  The display can be tilted backwards and forwards. Please, pay attention not to hurt yourself, when moving the display. Fingers or small objects may get stuck at the bottom of the display.  When moving the display up and down (height adjustment), make sure you do not squeeze your hand or any other object. The minimum distance between the display edge and the bottom is only 59 mm.   Caution  Incorrect installation may result in extensive damage to property. Installation should be carried out by trained personnel  When installing your medical electrical system with our products in an environment with patients, please observe the safety requirements of EN 60601-1 (IEC 60601-1) for "Specifications for the safety of medical electrical systems" in order to prevent injury to patients and users of your systems.   Take  appropriate  measures  to  particularly  ensure  that  discharge currents remain below the required limits: Appropriate measures:  - Disconnecting devices for signal input or output unit  - Use of a safety transformer  - Use of additional PE conductor   Only use the  signal cables and interface cables  specified  by  the manufacturer for the installation.   Use power cables with a PE contact. Only insert into sockets with a PE contact.   For certain applications, the video earth can be separately connected to the PE via the additional PE connection in the plug panel (observe IEC 60601-1).   Close the plug panel using the provided cover , and secure using the
 Page 4 of 26 screws.  Turn switch off and then remove power cord.  Mounting information: The stability of the display must be guaranteed following mounting of the foot/holder. The immersion depth of the mounting screws has to be 10 to 12 mm including a 3 mm VESA mounting plate. (See also table "Mounting screws" on the following). All these requirements  are  satisfied  when  using  the  original  foot.  All requirements must be observed when using customer-specific mounting solutions.   Notice for users: The plug panel closed by the cover, must not be opened by users.   Servicing information: If housing components have to be removed for servicing, this must not be carried out in the presence of patients, the user, or other persons not involved with servicing.  The following applies to installations in the USA and Canada: Molded power supply plugs must comply with the requirements for "Hospital Grade Attachments" UL 498.   Caution  Failure to observe the warnings may result in substantial damage to property.   Provide sufficient heat dissipation  Holes are provided at the rear of the housing. The display must be placed or secured on a hard, level surface at least 10cm from the wall and 15cm away from other devices. Several displays can be butt-mounted horizontally and vertically.  The  following  must  be  observed  when  mounting  (VESA  connection):   Mounting screws Number  4 Thread  M4 Strength  12 Immersion depth  Min. 10 mm; Max. 12 mm Torque  Max. 3 Nm Please see 4.1.4 for details.
 Page 5 of 26  The permissible ambient temperature range (5 °C ... 35 °C) must n o t  be violated.  Do not subject device to unnecessary shocks. Take care when transporting! Use the original packaging! The panel in particular should  be  protected  against  shocks.   When  touching  the  panel  surface,  the  mechanical  contact  or  an electrical discharge may cause a brief disturbance in the picture quality.   Care of unit / cleaning agents  −  The front panel is extremely sensitive to mechanical damage. Avoid all scratches, knocks etc.!   −  Remove  water  drops  immediately;  extended  contact  with  water discolors the surface.  Clean the front panel when dirty, using a micro fiber cloth and, if necessary, a glass cleaning agent. Only clean housing parts using a cleaning agent for plastics.  z Note:  Do not use cleaning agents containing solvent, e.g. petroleum spirit!   Explanation of the symbols     Alternation current (AC)     Protective earth     China Rohs symbol      EC WEEE symbol    European comformity    China Compulsory Certification    T     TUV approval mark     Attention: Consult the accompanying documents
 Page 6 of 26 3. Installation Provide adequate ventilation  Ventilation slots are located on the rear of the housing.   Ambient temperature  The permissible ambient temperature range must not be violated.   Minimize reflections  The display should be positioned so that reflections of lights, windows, furniture with shiny surfaces or light-colored walls do not appear on the screen.   Minimize mirroring  In order to reduce mirroring on the unit, ceiling lighting or reflected light (no dazzling) should be used. Mirroring can only be eliminated if the screen is clean and free of grease. Clean the display using a suitable micro fiber cloth.   Change of environment  If the unit is brought into a warm environment from a cold one, water may condense upon it. The unit should not be switched on until all the condensed water has evaporated, including that inside the unit. This may take several hours, depending on the conditions.   4. Start-up   Caution  In order to ensure safe operation of the equipment, close attention must be paid to the information contained in this Instruction Manual as well as the warnings in Section 2 "Safety precautions".  Caution Information for end customer  None of the settings must be changed on site by the user, otherwise the guarantee is canceled. This also applies to settings made using the HL1916S SERIAL   keys.  These are  therefore locked for certain applications. If  settings  have  to  be  changed, please  contact  the responsible servicing department.   The display is designed for individual connection to a graphics card with a power supply of 100 or 240 Volt (TN-S system with PE conductor).
 Page 7 of 26 If the display is to be used in a sequence of several displays, or if it is not exactly known whether the graphics card standard can be output by the display, refer to Section 5.1 "Connection of the flat panel display".   In order to start the unit properly, the following steps should be carried out in the given sequence.  4.1 Connecting the power and signal cables   Warning The display can be tilted backwards and forwards. Please, pay attention not to hurt yourself, when moving the display. Fingers or small objects may get stuck at the bottom of the display.   Caution  Use  a  power  cable  with  PE  conductor  corresponding  to  the  safety requirements of the respective country of use. Note for North America: Molded  power  supply  plugs  must  comply  with  the  requirements  for hospitals with respect to CSA Std. C22.2 No. 21 and UL 498.The power supply and signal connections are located on the rear of the color flat panel display.   Note  Note that the cables are  already  positioned when you receive the display (power cable and DVI-D cable). The following steps are only necessary if you need to connect/disconnect the cables of the scope of supply.   4.1.1 Little cover (removing)  Remove  the  one  screws  with  a  M4  Slot  screwdriver  (one  turn suffices).Pull down the little cover and then open the little cover and remove it.
 Page 8 of 26   4.1.2 Cable (attaching)  Connect the cables to the display.      VGA connector: the flat panel display can be connected to the computer system using a VGA Cable on D-sub connection for analog signal. The
 Page 9 of 26 display is adapted using an OSD menu.   DVI-D connection: The connection to the computer can also be made via the  digital  single link.  The  picture  quality,  noise  immunity  and radiated  interference  of  the  complete  system  depend on  the  cable quality and length.   DP connection: The connection to the computer can also be made via the DisplayPort  connection.  The  picture  quality,  noise  immunity  and radiated  interference  of  the  complete  system  depend on  the  cable quality and length.   Serial connection: you can connect the display via the RJ11 connector to the computer for firmware updating. 4.1.3 Stand base (attaching) Put the stand base near VESA holes of the monitor. Fasten the stand base with four M4x12 screws.        Move the button of stand base towards the right, and lift the monitor, and then turn the monitor by 90 degrees.
 Page 10 of 26                  Note: the stand base is optional. 4.1.4 Mounting Use  Remove the stand base according to the contrary way in 4.1.3. Fix the mount  by  mounting  screws  (see  page  6  table  Mounting  Screws  for details).   Button of stand base
 Page 11 of 26  4.2 Switching on the display  Switch on the flat panel display using the power switch. The operation LED lights up (color: green, provided the timing has been recognized – please refer to section 7 "Fault diagnostics").  4.3 Adjusting the image geometry  The display automatically recognizes the used standard, and set-up values for each standard are preprogrammed. However, depending on the graphics card used, it may still be necessary to align and size the picture  for  the  selected  standard  (see  Section  6.1  "Picture adjustment"). Normally auto adjust will work. 4.4 Adjusting the brightness and contrast  The  brightness  and  contrast  must  be  adjusted  for  the  respective graphics card (different output levels) in the system on site.    Note on adjustment  −  Use the SMPTE test pattern.  −  Adjust  the  brightness  so  that  image  sections  with  5%  and  0% blackness still visibly contrast from one another.  −  Adjust  the  contrast  so  that  image  sections  with  95%  and  100% whiteness  still  visibly  contrast  from  one  another.  To  adapt  the luminosity to the ambient lighting, adjust the backlight brightness (note: 180 cd/m² factory setting is then modified).  4.5 Screen saver   A screen saver function should be used in order to reduce "image sticking" which can occur in TFT displays.  It is high risk to display a static graphic over half an hour.  Image sticking is the effect where a faint image of the previous screen contents can still be seen after the display contents have changed. By using a screen saver with permanently changing screen contents, unnecessary effects of the same image are avoided.   If the keyboard is locked, contact the servicing department in order to unlock it. The guarantee is cancelled if you unlock it yourself!
 Page 12 of 26  5. Connections  5.1 Connecting the flat panel display  Note  All  screening  precautions  contained  in  the  corresponding  EMC guidelines must be observed. If these guidelines are not observed, interference signals could penetrate the monitor.   Information on cable installation  Only screened cables are permitted for the signal connections.  All connectors should be of screw or locking types (as far as possible).  Signal and power cables must not be routed in the same duct.  The  display  must  not  share  a  power  supply  with  motors  or  valves (glitches!).   5.2 Connection panel  A connection panel for the signals and power supply is located at the rear of the flat panel display underneath the little cover.      5.3 Information on additional serial interface (Service Only) Serial connection: you can connect the display via the RJ11 connector
 Page 13 of 26 to the computer for firmware updating and monitor test. 5.4 Analog and digital inputs (DVI,VGA,DP)  DVI socket With DVI digital signal through DVI cable.  VGA socket Use VGA cable for VGA input.  DP socket With DP digital signal through DP cable. 5.5 Power supply connection  Note  Device fuses can not be exchanged outside of the repair centers.  The display power supply is connected using an appliance plug. Only use the power cable supplied in the delivery, or a cable with PE conductor and appliance socket to DIN 49 547, IEC 320.   Caution  A power cable with PE conductor must be used which corresponds to the safety requirements of the respective country of use.   5.6 Serial interface  Caution  No other units may be connected to the service socket. Connection or disconnection of a unit may only be carried out by servicing personnel or those trained by them. A Serial Spot Meter or Universal Serial Luminance Meter must not be connected in the presence of patients. The display has a serial RS 232 4 pins RJ11 interface sockets to update the SW.  5.7 USB interface  The monitor supports touch function ,the touch screen can be used in the Windows and the Linux.
 Page 14 of 26   Figure 4  USB-B connector       Pin  Signal 1  VBUS 2  D- 3  D+ 4  GND  6. Adjustments  6.1 Picture adjustment  This section describes the settings for operation of the flat panel display with a video source. The most important settings are:   Adjusting the graphics memory of the video source  As with all monitors, the flat panel display also has certain limits, e.g. maximum resolution and vertical frequency. The graphics adapter must be set when using the flat panel display such that the limits are observed.   Fine adjustment of the flat panel display  Note  Fine adjustment of the flat panel display can only be carried out via the analog port. The digital input (DVI-D,DP) does not require a fine adjustment since the display signal is always optimum.   RGB picture sources via VGA connector supply analog signals which are basically  intended  for  conventional  CRT  monitors  and  which  are processed directly by them.   In contrast, the analog signals must be converted for a flat panel display into digital signals by a video digitizer. Depending on the
 Page 15 of 26 picture source, cable length and video mode (e.g. VGA, SVGA, XGA) this conversion may cause certain deviations which cannot be corrected fully automatically by the flat panel display. A manual fine adjustment is therefore necessary during which the flat panel display (or, more precisely, the video digitizer) is matched to the respective video source.  The  fine  adjustment  comprises  e.g.  setting  the horizontal/vertical picture position and the picture sharpness. T hi s  can be carried out for the color flat panel display HL1916S SERIAL  using an OSD menu.  To optimize the display settings for the installed graphic board, and to ensure all gray levels are distinguishable, we recommend to adjust the brightness and contrast levels for and only for analog inputs. Note that the calibration (in the Look Up Table) is not changed by these adjustments (All the monitors are and remain factory calibrated):  Using a 100% black picture and an appropriate measurement device (a spot meter recommended), decrease the brightness level using the OSD controls until the measurement device displays a constant level (i.e. the measured value no longer changes). Once this is achieved, increase the brightness level slightly until the display is just above the absolute lowest black level (one step is generally sufficient).  Similarly, set the white level using a 100%-white test pattern and the measurement device. Only the contrast level should be adjusted to ensure that the black level remains unchanged.  •  Control again the black value did not change. In case it did you need to duplicate the two previous steps until it does not change anymore (cause: pedestal).   Increase the contrast level until the measurement device no longer detects an increase in luminance. Once this is achieved, decrease the contrast level slightly (1 or 2 steps is generally sufficient).   At this point, the display is configured for optimal performance with the installed graphic board. If one is not yet satisfied with the luminance level, the black and white levels can be further increased by adjusting the backlight level in the OSD menu. Please note that higher  backlight  level  settings  tend  to  reduce  the  stability  of luminance over time.  6.2 Optimum picture quality  In order to achieve an optimum picture quality, the color flat panel display HL1916S SERIAL  should be operated with a graphics resolution
 Page 16 of 26 of 1280 x 1024 pixels (settings for graphics card in the PC). When adjusting  the  picture  position  and size,  ensure  that  the  picture appears exactly on the active surface of the display and that it is not offset by even one pixel. For example, if the horizontal position is offset by one step to the right, the right-hand edge of the picture will disappear, and a black pixel column will appear at the left-hand edge. And similarly for an offset to the left, top or bottom. If the vertical  lines  are  still  slightly  fuzzy,  adjust  the  setting "Frequency/phase" (see Section 6.4 "Description of the menus").  6.3 OSD menu  6.3.1 Keys assignment and operation LED     A “dynamic help for keypad function” is available for each menu: it explains the role of each key depending on the OSD menu window, which is currently active.    Menu    Up    Down   Set    LED
 Page 17 of 26 6.3.2 Key functions without active OSD menu  Key  Action Menu  Activate OSD Up  Define VGA port Down  Select DVI-D,DP, VGA input source Note:  While there is no sync in VGA input, there is instruction on the OSD to indicate that how to define the analog input as VGA input. Press and hold the ‘UP’ key for about 2 seconds, the monitor will change the analog input between VGA.  The ‘Down’ key function is used to select input source and is enabled only when OSD menu is locked. This function can be enabled or disabled through OSD selection. This choice is in case all the signal sources are available. If not, the monitor will auto search DVI-D, DP and VGA. 6.3.3Key functions in the OSD menu  Key(s) Situation Action Menu  Always   Jump to next line  Up  Slide controller   Increase value    Command    "Enter key"  Down  Slide controller   Decrease value  Set    Sub-menu  Return to previous menu 6.3.4 Menu calls  Press the “Menu” key while the OSD is active, the function icon will jump to next line. Pressing the “Up” key, the coordinate submenu will be selected. Press “Set” key to return to the main menu while in the submenu state.  6.3.5 Locking of OSD menu  Keys Action 1x Set key,  then 3x  Up key  Lock or unlock OSD
 Page 18 of 26 6.3.6 Description of the menus Main Menu  Function  Adjustment range  Description Brightness  0…100   Set brightness.  Adapting the image quality of darker picture areas. The center point is in 50 position.  Note:  The brightness settings are  already optimized for digital signals. Manual changes to these values are not recommended, as this can result in an impairment of picture quality (loss of grayscales).  Contrast  0…100    Adjustment of contrast.  This allows the brighter area  to be seen more distinctly. The center point is in 50 position.  Note:    for  DVI-D  signals    the Contrast setting  is  optimized.   Manual changes are not recommended. Backlight  0…100  It is used to adjust the Brightness of the monitor.  Performance Color  Color1  Color2  Color3  User R G B Gain R G B Bias Color 1, Color 2, Color 3 are three fixed color temperature and can not be changed. User temperature can be adjustable and saved.   H Position (Analog only) 0…255  Shift picture in horizontal directionV Position (Analog only) 0…255  Shift picture in vertical direction Frequency (Analog only) 0…100  Adjust the frequency and phase of the input signal. Hsync Phase (Analog only) 0…63   Source clock phase PhaseR (Analog only)  R ADC clock phase 0…7  PhaseG (Analog only) G ADC clock phase 0…7  PhaseB (Analog only)  B ADC clock phase 0…7  For compensate R,G,B phase for analog long cable use.  Display Settings Sharpness  Interpolation  filter -5 to 5  One of the 11 filters can be selected for the sharpness setting  to reduce scaling  artifacts.  Interpolation filters  depend  on    the  input resolution. Digital signals which is used with 1280X1024 resolution can not be  adjusted  since  each  pixel    is controlled by  its own   pulse. Other
 Page 19 of 26 digital signals which is  lower than 1280 x  1024 can be adjusted.  Analog signals  can  be  adjusted  in  all supported resolution.  Negative  figure  is  adjusted  to  get softer image and  positive  figure is adjusted to get sharper image.   The user should individually  adjust the filter depending on the application.  Input Source   DVI-D DP VGA Select  the  active  input  source priority.  If you call this OSD menu, the current source is displayed. If current source is inactive (NO sync) and, it will auto search other port. Auto-Color  ON / OFF   Automatically    get    input    signal match with the monitor Auto-Configure    ON / OFF   Automatically adjust the image display settings.   Auto Adjust   (Analog only) Execute     The  selected  auto  functions  are executed.  Note: The quality of the   function depends on the   applied picture contents.  To get better effect it is recommended  to  apply  full  screen picture and including white and dark contents. Horizontal position 0 … 255  Adjustment of OSD horizontal position Vertical position 0 … 255  Adjustment    of    OSD    vertical position  Background  0 … 12  Select the OSD background transparencyLED  ON/OFF  Setting the status of  the operation LED. English  OSD Settings Language 中文  Use the "Language" menu to select the language of the OSD menu. English is the default. While in the English menu state the ”中文” font means to select to Chinese menu. And while in Chinese menu state the “English” font means to select to English.  Information  Firmware version OSD version  Config version  Power saving Input Source   LUT  Working hours Current  display  status    can  be informed。 Service Level 2  Settings in this menu must only be carried out by service person*
 Page 20 of 26 Exit  Reject changes Accept changes Quit OSD Check  box  for  save  or  reject  the changes when  Quit OSD menu  . 7. Fault diagnostics  Fault Cause Remedy Broken fuse   Inform servicing department  No picture appears on the display, operation LED off   Power cable not inserted or incorrectly inserted Insert power cable  No video signal   Check video cable  No picture appears on the display, operation LED green blinking  Video source not supplying a signal  Check video source  Fuzzy picture, interference in vertical lines  Scanning frequency or phase incorrectly set  Adjust frequency and phase   Loose plugs   Plug cables in properly and secure them Other faults –LED orange blinking  Faulty cable   Replace cable  Other faults: “Temp. High” on screen Temperature shutdown value has been reached  Display will be automatically shut down after a certain time (and turn on again when the temperature decreases enough again) Other information available from the 2-colors LED   LED Display status LED orange blinking  No error, stand-by has been activated  LED green   Video signal has been recognized, no error  8. Technical data  All technical data are valid after a warming-up period of 2 hours.  8.1 Display  Type   TFT, color active matrix  Display area   376.32m x 301.06 mm
 Page 21 of 26 Picture diagonal   19" or 48 cm  Native resolution   1280 x 1024 (full-screen format)  Pixel organization   3 vertical sub pixels  Pixel pitch   0.294 mm x 0.294 mm  Contrast ratio   Typically 900:1  Horizontal  viewing angle  Typically ± 85° (CR≥10) Vertical viewing angle  Typically ± 80° (CR≥10) Backlight   LED  Brightness   Max backlight:  brightness MIN 260 cd/m² .  Factory setting: 200 cd/m²(with touch screen) Lifetime of backlight   50,000 hours typically for LED (applies to an ambient temperature for the backlight of 25°C) 8.2 Power supply  Input Voltage   AC100-240V± 20%, 50 / 60Hz; <0.9ANormal operation <50W Power Consumption  Power saving  <5W  Power Supply  Input Connector  3P IEC Type  8.3 Electronics  Multi-standard technology Video modes with resolutions less than 1280 x 1024 can be expanded to the TFT resolution, and thus utilize the full display area (like multi-sync CRTs).  In the same way, resolutions higher than 1280 x 1024 can be reduced and then displayed. (Caution: depending if the timing is frame buffered or frame sync, image information might get lost; the gray levels - the color depth for color images - will also be reduced and might be visible) Timing recognition  H frequency, V frequency
 Page 22 of 26 8.4 Inputs/outputs 8.4.1 Analog signal input   VGA input   Via VGA socket, single link 8.4.2 Digital signal input  DVI-D input  Via DVI socket , single link DP input  Via DP socket  DDC  Via DVI 8.4.3 Serial interface  RS232  Via RJ11 connector 8.4.4 Timing Input Item  SPEC Frequency  Horizontal: 31 ~ 82kHz Vertical:   56 ~ 75Hz Pixel clock  25—140 MHz Video Bandwidth  ≥ 165M Hz Video Input  Analog 0.7Vpp Input Impedance: 75 Ohm Sync Signal Input  Separate Sync, Composite Sync on Hs, TTL/LVTTL (N or P)  Analog VGA  VGA EDID datum  EDID via VGA I²C bus SOG  Via VGA connectorAnalog R,G, B: 0.7Vpp Input Impedance: 75 Ohm Sync on Green: 0.2-0.3V CVS Signal  Via VGA connector(monochrome use) Video Level:  0.6---0.9V Input Impedance: 75 Ohm Sync level: 0.2---0.3V
 Page 23 of 26 DVI-Digital Single link TMDS: 600mV for each differential line Input Impedance: 50 ohm DVI Digital  DVI EDID datum  EDID via DVI  I2C bus Display Port 1.1 Receiver 4 main Lanes Display Port: 600mV for each differential line Impedance:  100 ohm per differential pair Display Port DP EDID datum  EDID via AUX channel  8.5 Controls and connection elements Front Side   Four keys for OSD menu, operation-LED  Rear   • Power switch  •Power supply connection  • DVI socket  • DP socket • VGA socket • RS 232 sockets 4 pins RJ11   8.6 Mechanical design   Item  Set Width  416.5mm Depth  179mm  Height  386.7 mm Tilt  Up & Down -5—88 degrees Housing components  Plastic Visible  screen surface  Approx. 376mm×301mm Ventilation slots  In rear panel Degree of protection  IPX0 to DIN40050 Cover color  Black/white(Optional) Mounting  At rear VESA 100 x 100 mm Net weight  Approximate5.5 kg (With stand)
 Page 24 of 26 8.7 Climatic conditions Operation Ambient temperature range   +5 -- +35℃ Temperature gradient   Max. 7℃/h , no condensation Relative Humidity  15%-85% Atmospheric pressure   70 – 106 kPa Transport and storage (packed)  Ambient temperature range   -20 -- +60℃ Temperature gradient   Max. 10℃/h, no condensation Relative Humidity  10%-90% Atmospheric pressure   70 – 106 kPa 8.8 Mechanical requirements  Operation  Vibration  According to EN 60068-2-6  10 ... 58 Hz with ± 0.075 mm deflection  58 ... 500 Hz at 10 m/s² Shock  According to EN 60068-2-27 (single shock)  150 m/s², 6 ms  No permanent shock allowed in operating conditions  Packed unit  According to 2M2 EN60721-3-2     8.9 Safety specifications   Safety standards   EN60601-1、IEC60601-1、ANSI/AAMI ES60601-1:2005&CSA C22.2 No.60601-1:2008 Approvals   cTUVus、CCC、CB (NCB Lab.) Protection class   Protection class I  Degree of protection to DIN 40050  IP X0
 Page 25 of 26 Type B/BF/CF applied part  No Applied Part Category AP/APG equipment  No AP/APG Conformity   GAMMA2.2   8.10 Electromagnetic compatibility  IEC60601-1-2 Class B FCC Part15 class B  9. Dimensional drawings  All dimensions in mm.  9.1 Front, Platform and Side view    10 Remarks and contact address  Invalidity of guarantee  All unauthorized electrical or mechanical alterations on or in the unit
 Page 26 of 26 result in loss of the guarantee.   Information on the Instruction Manual  For  clarity  reasons,  this  Instruction  Manual  does  not  contain  all detailed information on this product. Your attention is additionally drawn to the fact that the contents of this Instruction Manual are not part of a previous or existing agreement, commitment or statutory right and do not change the latter.   Guarantee  All  commitments  on  the  part  of  Torch-Bigtide  are  contained  in  the respective sales contract which also contains the complete and solely applicable  warranty  conditions.  These  warranty  conditions  in  the contract  are  neither  extended  nor  limited  by  the  contents  of  this Instruction Manual.   Repairs  Please contact your distributor from whom you originally purchased the product.   Environmental protection  When disposing of the device, the requirements and laws in the respective country must be observed.   Contact Information    Shenzhen Beacon Display Technology Co.,Ltd. Room201, Incubator Building, CASTD, High-tech South 1st Street, Nanshan District, Shenzhen 518057, China  Tel: 86-24-26995355
FCC Statement: This device complies with part 15 of the 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. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will 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 encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

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