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LITEMAX
SSD3823
Sunlight Readable 38" LCD Display
(1
All information is subject to change without notice.
Spanpixel
rd
Edition 9/25/2012 )
LITEMAX
7F, No.137, Lane 235, Bau-Chiau Rd.,
Xindian Disty, New Taipei City, Taiwan R.O.C.
Tel : 886-2-8919-1858
Fax: 886-2-8919-1300
Homepage: http://www.litemax.com/
Page 1
Electronics Inc.

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Summary of Contents for LITEMAX SSD3823 Spanpixel

  • Page 1 Sunlight Readable 38" LCD Display Edition 9/25/2012 ) All information is subject to change without notice. LITEMAX Electronics Inc. 7F, No.137, Lane 235, Bau-Chiau Rd., Xindian Disty, New Taipei City, Taiwan R.O.C. Tel : 886-2-8919-1858 Fax: 886-2-8919-1300 Homepage: http://www.litemax.com/ Page 1...
  • Page 2: Record Of Revision

    RECORD OF REVISION Version Date Description Remark V1.0 SEP/24/2012 Initial Release Page 2...
  • Page 3: Table Of Contents

    CONTENTS RECORD OF REVISION ....................2   1.0 GENERAL DESCRIPTION ..................4   OVERVIEW ........................ 4   FEATURES ........................ 4   APPLICATION ......................4   GENERAL SPECIFICATI0NS ..................4   2.0 ABSOLUTE MAXIMUM RATINGS ................5   ABSOLUTE RATINGS OF ENVIRONMENT .............. 5  ...
  • Page 4: General Description

    The SSD3823 is a 38 inch color TFT-LCD display with special aspect ratio 16:4.2 and wide resolution 1920 x 502 (1920 horizontal by 502 vertical pixel array). It is Litemax’s Spanpixel series product which designed for high brightness 700 nits display, power efficiency LED backlight system and fanless display.
  • Page 5: Absolute Maximum Ratings

    2.0 ABSOLUTE MAXIMUM RATINGS ABSOLUTE RATINGS OF ENVIRONMENT Page 5...
  • Page 6: Electrical Absolute Ratings

    ELECTRICAL ABSOLUTE RATINGS Page 6...
  • Page 7: Electrical Characteristics

    3.0 ELECTRICAL CHARACTERISTICS TFT LCD MODULE Page 7...
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  • Page 10: Led Driving Board

    LED Driving Board Operating Characteristics Item Symbol MAX. Unit Remark Conditions Input Voltage Input Current VIN=VCC,Vadj=5V ----- ----- (Low Brightness) IinL Input Current IinH VIN=VCC,Vadj=0V 3.77 1.87 1.73 (High Brightness) LED Current VIN=VCC,Vadj=5V ----- ----- IoutL (Low Brightness) Arms J1 and J2 output ----- ----- -----...
  • Page 11 Connector Socket Input Connector :CN1(JST S10B-PH-K-S or Compatible): PIN No Symbol Description DC +24V DC +24V DC +24V DC +24V DC +24V Ground Ground Ground Ground Ground Input Connector :CN2(JST S03B-PH-K-S or Compatible) PIN No Symbol Description Control ON/OFF Control 0.8V(OFF) 2~5V(ON) Brightness Brightness Control 5V~0V Ground...
  • Page 12 Mechanical Characteristics Dimension: 70mm*30mm*5mm INPUT CONNECTOR CN1: PIN1:VIN PIN2:VIN PIN3:VIN PIN4:VIN PIN5:VIN PIN6:GND PIN7:GND PIN8:GND PIN9:GND PIN10:GND INPUT CONNECTOR CN2: PIN1:BRIGHTNESS PIN2:ON/OFF PIN3 :GND 15mm Page 12...
  • Page 13: Input Terminal Pin Assignment

    4.0 INPUT TERMINAL PIN ASSIGNMENT TFT LCD MODULE Page 13...
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  • Page 19: Interface Timing

    5.0 INTERFACE TIMING INPUT SIGNAL TIMING SPECIFICATIONS (Ta = 25 ± 2 ºC) Page 19...
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  • Page 22: Power On/Off Sequence

    POWER ON/OFF SEQUENCE (Ta = 25 ± 2 ºC) Page 22...
  • Page 23: Optical Characteristics

    6.0 OPTICAL CHARACTERISTICS TEST CONDITIONS Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 45 minutes in a dark environment at 25. The values specified are at an approximate distance 50cm ℃ from the LCD surface at a viewing angle of Φ and θ equal to 0°. FIG.
  • Page 24 Measuring point for surface luminance & measuring point for luminance variation. FIG. 2 5 Points for Luminance Measure Response time is defined as the following figure and shall be measured by switching the input signal for “White” and “Black”. FIG. 3 Response Time Definition for viewing angle FIG.
  • Page 25: Mechanical Characteristics

    7.0 MECHANICAL CHARACTERISTICS SSD3823 MECHANICAL SPECIFICATION Item Min. Typ. Max. Unit Horizontal(H) - 967.6 Module Vertical(V) 279.4 Size Depth(D) 61.3 Weight (Module only) 19.4 Weight (1 module per box) Page 25...
  • Page 26: Precautions

    8.0 PRECAUTIONS HANDLING PRECAUTIONS The module should be assembled into the system firmly by using every mounting hole. Be careful not to twist or bend the module. While assembling or installing modules, it can only be in the clean area. The dust and oil may cause electrical short or damage the polarizer.
  • Page 27: Ad2662Gdvar Board & Osd Functions

    9.0 AD2662GDVAR Board & OSD Functions AD BOARD GENERAL SPECIFICATIONS ● Max Resolution Up To Full HD 1920x1080 ● Analog RGB Input ● ULTRA-RELIABLE DVI INPUT ● CBVS, S-VIDEO, Ycbcr INPUT (optional) ● 1.5Wx2 Audio Out ● Dual/single LVDS interface ●...
  • Page 28 WSXGA+ 1680x1050@60Hz SXGA+ 1400x1050@60Hz(Pixel f 101.000MHz) 1400x1050@60Hz(Pixel f 121.750MHz) 1400x1050@75Hz UXGA 1600X1200@60Hz 1600x1200@65Hz 1600x1200@75Hz 1920X1080@60Hz 1920X1080@65Hz 1920X1080@75Hz Page 28...
  • Page 29: Ad Board Outline Dimension

    AD BOARD OUTLINE DIMENSION unit: mm Page 29...
  • Page 30: Membrane Control Buttom

    MEMBRANE CONTROL BUTTOM POWER SWITCH: Pushing the power switch will turn the monitor on. Pushing it again to turn the monitor off. Power LED: Power ON-Green / Power off-No. Up Key >: Increase item number or value of the selected item. Menu Key: Enter to the OSD adjustment menu.
  • Page 31: Osd Functions

    “0”, while press “right” you can increase the brightness to “100”. Ambient light sensor: press this Icon, must to accompany with Litemax ambient light sensor to auto dimming.(OPTION) Potentiometer: press this icon, adjust VR function.(OPTION) Ambient light sensor with OSD offset: press this Icon Press ’menu’’...
  • Page 32 Sound : There are 3 options for “Sound” sub page. Audio Volume: Audio volume adjustment. Mute: You can mute the speaker by pressing this option. Exit: back to the normal screen. Auto Color: by press this “Auto Color” option, you can get the optimal color performance.
  • Page 33 Color Tempture: You can have 3 options in this selection. Color Tempture User Color Tempture_6500K Color Tempture_93OOK “user mode”, “6500K” (Warm color scheme), “9300K (Cold color scheme). Def ault is “user”, and inside all “R”, “G”, and “B” are set “100” Exit: back to the normal screen.
  • Page 34 The screen will be “wider” if you adjust this function. Phase: If you see “double image” on characters, you can adjust “Phase” to make it perfect image. HPos: You can shift the screen horizontally by this function. Vpos: You can shift the screen vertically by this function. Exit: Back to normal screen.
  • Page 35 Exit: back to main menu. Factory_Reset: By pressing this, the screen will be back to the factory setting on very beginning and lost all the personal settings. Sharpness: You can make the characters looks sharper. LCD SIZE: Select this option, you can control LCD size 3 type,1.Bottom mode , 2.Top mode,3.Compress mode.
  • Page 36 BURNIN MODE: Factory Burn-in mode: While your VGA cable is connected on the monitor, press “Menu” and Left and Right <” simultaneously, you will see “BURN IN MODE” on the center of the screen for 3 sec. Then unplug the VGA cable, the screen will show Red, Green, Blue, White, and Black in sequence automatically.

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