NEC AccuSync 120 CRT 21" Monitor
Contents
1. Additional Controls for fans heaters etc Any image of any resolution can fit automatically on any resolution LCD Connector J19 is a 12VDC fan control The 12VDC voltage will switch ON when the 81220 board temperature reaches 40C and back OFF at 35C 07 12 07 10 Heater Control 11 Environmental 1220 User Manual Connector J20 is a 12VDC heater control The 12VDC voltage will switch ON when the board temperature goes below OC and back OFF when at 5C Operating Temperature 0 to 70C Note The video controller chip is rated 0 70C by the manufacturer however Systemation has tested the board from 40C to 90C running at 1280x1024 with no problems Care must be taken at higher temperatures to heat sink the video chip Relative Humidity up to 95 non condensing Note This board is available conformally coated Consult the factory for details 07 12 07 3 INSTALLATION and SETUP There are a few jumpers and switch settings that must be set for proper operation of the S1220 Prior to setting up the board knowledge of the LCD is required 1 LCD POWER On the TTL output connectors and on the LVDS connectors are power pins These power pins can be either 3 3VDC or 5 0VDC A 2 pin shunt must be placed across 2 of the pins on the 3 pin jumper JP2 JP2 Setting 1 2 5 0VDC 2 3 3 3VDC 2 BACKLIGHT INVERTER BRIGHTNESS CONTROL The backlight inverter interface connector J5 has a brightness control sign2. On Screen Controls The 3 button board is used to operate and change the functions on the On Screen Menu The buttons are UP DOWN and SELECT The MAIN MENU appears when the SELECT button is pressed Functions on the Main Menu are LCD Brightness Backlight inverter control Horizontal Position Vertical Position Brightness Image Brightness Contrast Image Contrast Color Color Level Options Menu Video Status Video Input The OSD menu will only remain on the screen for 10 seconds after a button press Any button activity will cause the OSD to remain on the screen The VIDEO STATUS screen shows the currently displayed video parameters as well and the S1220 board temperature and the Firmware version number The Options Menu allows the user the ability to change Horizontal Image Size Clock Phase Horizontal Smoothing Vertical Smoothing Auto Position Load Factory Defaults 1220 User Manual 07 12 07 7 Sync Tuning RGsB RGBS The AUTO POSITION function causes the board to re position the currently displayed video image The LOAD DEFAULTS function puts all the image position size phase and color values to their original value By setting the horizontal and vertical position to defaults causes the board to automatically re position each video mode and video rate when each mode rate appears An AUTO POSITION message will appear on the screen for a second when this operation occurs The HORIZONTAL and VERTICAL SMOOTHING
3. 1220 Multiple Input LCD Controller Board The S1220 LCD Controller board from Systemation Technology Inc provides a full function general purpose LCD Controller that can accept a variety of different video inputs including Analog VGA up to 1600 X 1200 DVI Digital Video Interface and Composite NTSC or PAL video The S1220 can drive digital TTL type LCDs or single or dual channel LVDS type LCDs User controls are provided using a 3 button interface to an On Screen Menu JS 3228 LCD CONTROLLER REV A z R e Cad f E SYSTEMATION INC a a Ly ALL MORTS RESERVED TERE gt Sa td Cw a sc t i Cc in pA 4 an L3 amp o Sc WNIHD N 30 0 Sovors 3d S1220 User Manual 07 12 07 1 Video Inputs 2 Resolution 3 Colors 4 LCD Output 5 Input Power 6 User Controls 7 Optional Controls 8 Image Processing 9 Fan Control 1220 User Manual SPECIFICATIONS VGA Analog Type HD 15 Connector RGBHV Format RGBS Format RGsB Format DVI D Type DVI Connector Composite NTSC PAL Phonojack Connector S Video input available on a non populated header Up to 1600 X 1200 8 bits per color 16 67M colors TTL 48 bits LVDS single dual channel LVDS 12VDC Typical 9VDC to 14VDC Range Current at 12V is 0 2A excluding LCD 3 button selection to On Screen Menu Up Down Select Buttons RS 232 commands for remote control
4. adjustments are useful with moving images on the screen The SYNC TUNING function is used when using RGsB RGB Sync on Green of RGBS Composite Sync This adjustment is used with tearing is noticed on the top of the screen when using these input types The VIDEO INPUT selection on the main menu allows the user to set the board to search for an available input or to select and ONLY look for a specific video input The selections are VGA RGBHV VGA RGsB VGA RGBS DVI NTSC PAL SEARCH FOR INPUT In the SEARCH FOR INPUT mode the board will display the first input it recognizes When a specific input is selected only that input will be displayed If that input is not being received the NO VIDEO message will appear The user can press the SELECT button to activate the Main Menu and then go to the VIDEO INPUT function and change the video input Note The board will Auto Position the video image the first time a video mode is detected After that the video will remain positioned on the screen Manual adjustments are sometimes necessary 1220 User Manual 07 12 07 8 Cables The following is a list of available cables to various LCDs In some cases these cables include the cable for the backlight inverter ADP 07 ADP 08 ADP 09 ADP 21 ADP 22 ADP 26 ADP 27 ADP 29 ADP 30 ADP 31 ADP 32 ADP 33 1220 User Manual Description VGA LCD 31 Pin Hirose Cable to S1220 TTL Data SVGA LCD 41 Pin Hirose Cable to
5. CS9UXC8V 23 UXGA LCD LVDS Data Cable for AUO M190EG01 19 SXGA LCD LVDS Data Cable for Optrex T 52107D121J FW AAN 12 1 SVGA LCD 07 12 07 10 Operational Notes If the DIP switches are ever changed the board will re load factory defaults assuming that the supported LCD has changed and new table values are required The board supports many different video resolutions and refresh rates The first time after Load Defaults that the board detects a video resolution or refresh rate for the first time it automatically Auto Positions the image Auto Position will not be performed again unless done manually through the OSD menu or by applying Load Defaults By pressing all 3 menu buttons are the same time the Load Defaults function will be performed This is usually not necessary Systemation Technology Inc 100 E NASA Road One Suite 101 Webster Texas 77598 281 332 7186 281 332 7188 fax http www systemation inc com S1220 User Manual 07 12 07 11
6. S1220 TTL Data LVDS Data and Backlight Cable for Siemens 10 4 XGA LVDS Data for Toshiba LTM10C306L 10 4 XGA TTL Data for NEC NL10276AC30 07 15 XGA LVDS Data for NEC NL128102BC23 03 15 4 SXGA LVDS Data for Sharp LQ181E1LW31 18 SXGA TTL Data for Toshiba LTM08C351 8 4 SVGA LVDS Data for NEC NL10276BC20 04 10 4 XGA and NEC NL10276BC16 01 8 4 XGA LVDS Data and Power for Hydis HT18E22 18 SXGA LVDS DATA for Toshiba LTM10C313S 10 4 XGA and Hydis HT 10X21 10 4 XGA TTL Data Power and Backlight for NEC NL6448AC63 01 20 VGA LVDS Data for Optrex T 51639D084U FW A AA 8 4 XGA LVDS Data and Backlight for Fujitsu FLC51UXC8V 20 1 UXGA 07 12 07 ADP 35 ADP 36 ADP 37 ADP 38 ADP 39 ADP 40 ADP 41 ADP 42 ADP 43 ADP 44 ADP 45 ADP 46 1220 User Manual LVDS Data and Backlight for Samsung LTM213U4 23 1 UXGA LVDS Data and Backlight for Fujitsu FCLS59UXC8V 23 UXGA LVDS Data and Backlight for NEC NL128102AC28 07 18 SXGA LVDS Data for NEC NL128102BC29 01 19 SXGA and Fujitsu FLC48SXC8V 19 SXGA LCDS Data and Backlight for Innvoa I 91315 15 high bright XGA LVDS Data for Sharp LQ201U1LW01 20 1 UXGA LVDS Data for AU Optronics B150PG03 15 1440 x 1050 LCD LVDS Data for Sharp LQ201U1LW21 20 1 UXGA LVDS Data and Backlight for Sharp LQ150X1LGN2A 15 XGA or NEC NL10276BC30 17 Mitsubishi AA121SNO02 LVDS Data and Backlight for Fujitsu FL
7. al on pin 5 This signal can be configured a number of ways to match the requirements of the backlight inverter used A set of 2 each 2 pin shunts are used on jumpers JP3 and JP4 In addition the signal range can be inverted using DIP switch position 8 The list of possible configurations are shown below JP3 JP4 SW8 Signal Function J5 5 OFF 1 2 OFF 10K Resistor range 0 ohm gt 10K OFF 1 2 ON 10K Resistor range 10K gt 0 ohm 1 2 1 2 OFF 5V range OV gt 5V 1 2 1 2 ON 5V range 5V gt OV 2 3 1 2 OFF 2 5V range OV gt 2 5V 2 3 1 2 ON 2 5V range 2 5V gt OV OFF 2 3 OFF PWM Control Signal S1220 User Manual 07 12 07 3 CONFIGURATION DIP SWITCH This 8 position switch selects the timing and drive for the LCD that is connected LCD Selection 4 3 2 1 OFF OFF OFF OFF VGA 1 LCD OFF OFF OFF ON SVGA TTL LCD OFF OFF ON OFF XGA 1 LCD OFF OFFON ON XGA2LCD OFF ON OFF OFF XGA 3 LCD OFFON OFFON XGA4LCD OFFON ON OFF SXGALCD OFFON ON ON UXGALCD ON OFF OFF OFF SXGA2LCD ON OFFOFFON UXGA2LCD ON OFFON OFF WUXGALCD ON OFFON ON SXGA LCD ON ON OFF OFF SVGALVDS LCD ON ON OFF ON VGA2LCD ON ON ON OFF Reserved ON ON ON ON Reserved Reserved Up Down Button Operation with no OSD menu present OFF LCD brightness Control ON Image Flip Backlight Timeout when No Video OFF Backlight Off in 30 seconds ON Backlight Stays On Backlight Inverter Control See ab
8. ove 1220 User Manual 07 12 07 5 Supported LCDs This section is a representative list of LCDs that can be driven by the 1220 and their category This list is intended to aid in the selection of the LCD type 1 VGA All generic 640X480 TTL type LCDs 2 VGA 2 Other 640X480 TTL type LCDs NEC NL64448AC20 06 3 SVGA All generic 800X600 TTL Type LCDs 4 SVGA 2 All generic 800X600 LVDS type LCDs Mitsubishi AA121SN02 5 XGA 1 Single pixel per clock 1024X768 LCDs NEC NL10276BC20 04 NEC NL10276BC16 01 Sharp LQ150X1LGN2A 6 XGA 2 Single pixel per clock 1024X768 LCDs NEC NL10276BC30 17 Toshiba LTM10C306L Toshiba LTM10C313S U Siemens iSFT100i 10x 7 XGA 3 Two pixels per clock 1024 X 768 LCDs NEC NL10276AC30 07 8 XGA 4 Two pixels per clock 1024 X 768 LCDs Sharp LQ150X1DG16 9 SXGA All generic two pixel per clock 1280x1024 LCDs Sharp LQ181E1LW31 NEC NL128102AC28 07 10 SXGA 2 Other generic 2 pixel per clock 1280x1024 LCDs Samsung LTM17E06 11 UXGA All generic two pixel per clock 1600x1200 LCDs Sharp LQ201U1LW01 Fujitsu FLC51UXC8V 10 12 UXGA 2 Other 1600x1200 UXGA LCDs Fujitsu FLCS9UXC8V 1220 User Manual 07 12 07 Sharp LQ201U1LW21 13 WUXGA Wide UXGA LCDs 2 pixels per clock 1920x1200 Samsung LTM240W1 14 SXGA SXGA Plus LCD 1440 x 1050 2 pixels per clock AU Optronics B150PG03
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