LITEMAX SLD2415 User manual

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LITEMAX SLD/SLO2415
Sunlight Readable 24” LED B/L LCD
User Manual
(3rd Edition 2012/3/19)
All information is subject to change without notice.
Approved by Checked by Prepared by
LITEMAX Electronics Inc.
8F, No.137, Lane 235, Bau-chiau Rd.,
Shin-dian City, Taipei County, Taiwan R.O.C.
Tel : [phone]
Fax: [phone]
Homepage: http://www.litemax.com.tw

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RECORD OF REVISION
Version and Date Page Old Description New Description Remark
Aug,12,2011 all Preliminary Release
Nov,09,2011 4 37W 44W
Mar,19,2012 17 Remove PWM Data

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Contents
RECORD OF REVISION .................................................................................................. 2
Contents........................................................................................................................... 3
1.0 GENERAL DESCRIPTION ......................................................................................... 4
1.1 FEATURES.......................................................................................................... 4
1.2 GENERAL SPECIFICATIONS ............................................................................. 4
1.3 ABSOLUTE MAXIMUM RATINGS....................................................................... 5
2.0 Electrical characteristics.......................................................................................... 6
3.0 SIGNAL Characteristic.............................................................................................. 9
4.0 TIMING Characteristics............................................................................................11
5.0 CONNECTOR and PIN ASSIGNMENT.................................................................... 13
6.0 OPTICAL SPECIFICATION...................................................................................... 14
7.0 LED DRIVING BOARD SPECIFICATIONS.............................................................. 17
8.0 AD2662GDVAR SPECIFICATIONS.......................................................................... 20
8.1 General Description ........................................................................................... 20
8.2 Outline Dimensions............................................................................................ 21
8.3 AD2662 Board Pin Define.................................................................................. 24
J3: Panel connector.......................................................................................... 24
CN3: DVI-D INPUT Connector......................................................................... 24
CN5: DVI-D Connector (16pin 2.0mm)............................................................. 25
CN2: Analog RGB Input connector (D-SUB 15Pin) .......................................... 25
CN4: Analog RGB Input connector (13pin connector) ...................................... 25
JS1: Power DIN(12V)........................................................................................ 25
JS1: Power Jack (12V)...................................................................................... 25
J1: Power connector (12V) (6PIN 2.0mm)........................................................ 26
J8: Power connector (5V/12v)(4PIN 2.0mm) .................................................... 26
J2: Inverter Connector(8PIN 2.0mm)................................................................ 26
J7, J9: FAN (2PIN 2.0mm)................................................................................ 26
J6: Key Pad (9PIN 2.0mm)............................................................................... 26
J10: Speaker Connector (4PIN 2.0mm)........................................................... 26
J11 Extern Funtion Connector (11P X 2PIN 2.0mm)........................................ 27
J5: Ambient (3PIN 2.0mm)................................................................................ 27
J4: VR connector (3PIN 2.0mm)....................................................................... 27
J12: IR Connector(3PIN 2.0mm)....................................................................... 27
JP1: PANEL VCC (3PIN 2.54mm) .................................................................... 27
8.4 I/O BOARD Pin Define....................................................................................... 28
8.5 IR Receive Board Pin Define ............................................................................. 29
8.6 DC Characteristics............................................................................................. 29
8.7 OSD menu......................................................................................................... 30
9.0 MECHANICAL DRAWING........................................................................................ 35
10.0 PRECAUTIONS...................................................................................................... 37

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1.0 GENERAL DESCRIPTION
SLD/SLO2415 is 24” wide color TFT-LCD Display as active switching devices with
1,000nits LED backlight powered by Durapixel™ technology. This LCD display has a 24
inch diagonally measured active area with Full HD resolutions (1920 horizontal by 1080
vertical pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged
in vertical stripe and this module can display 16.7M colors.
1.1 FEATURES
Sunlight Readable
LED Backlight
Full HD(1920x1080)
High Shock & Vibration Resistance
Low Power Consumption
High Uniformity
Low EMI Noise
Wide Dimming
Life Expectancy
1.2 GENERAL SPECIFICATIONS
ModelNo.SLD2415SLO2415
Description24”TFTLCDDisplay,LEDBacklight,1000nits,FHD(1920x1080)
DisplayArea(mm)531.3x298.9mm
Brightness1000cd/m2
Resolution1920x1080(FHD)
ContrastRatio1000:1
PixelPitch(mm)0.276(H)x0.276(V)
ViewingAngle+85°~‐85°(H),+80°~‐80°(V)
DisplayColors16.7M
ResponseTime(Typical)5ms
PowerConsumption44W
Dimensions(mm)558.4x325.6x36.5mm586.4x325.6x36.5mm
Weight(Net)4.0Kg4.2Kg

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1.3 ABSOLUTE MAXIMUM RATINGS
TFT LCD Module
ABSOLUTE RATINGS OF ENVIRONMENT

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2.0 Electrical characteristics
TFT LCD Module Power Specification

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Signal Electrical Characteristics
Input signals shall be low or Hi-Z state when VDD is off. Please refer to specifications of
SN75LVDS82DGG (Texas Instruments) in detail.

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3.0 SIGNAL Characteristic

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Signal Description
The module using one LVDS receiver SN75LVDS82(Texas Instruments). LVDS is a
differential signal technology for LCD interface and high speed data transfer device. LVDS
transmitters shall be SN75LVDS83(negative edge sampling). The first LVDS port(RxOxxx)
transmits odd pixels while the second LVDS port(RxExxx) transmits even pixels.

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4.0 TIMING Characteristics
Basically, interface timing described here is not actual input timing of LCD module but close
to output timing of SN75LVDS82DGG (Texas Instruments) or equivalent.
DE Mode Only
Timing diagram

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Power ON/OFF Sequence
VDD power and lamp on/off sequence are as follows. Interface signals are also shown in the
chart. Signals from any system shall be Hi-Z state or low level when VDD is off.

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5.0 CONNECTOR and PIN ASSIGNMENT
TFT LCD Module
PIN ASSIGNMENT

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6.0 OPTICAL SPECIFICATION
Optical
Item Symbol Condition Data Unit Note
Rx 0.639 -
Red Ry 0.351 -
Gx 0.342 -
Green Gy 0.621 -
Bx 0.147 -
Blue By 0.063 -
Wx 0.335 -
Color
chromaticity
White Wy 0.367 -
Center Luminance of White Lc 1000 cd/㎡
Average La 1000 cd/㎡
Uniform Lu
θx=0
θy=0
BM-7
89 ％
Test Mode：
（1）（2）（3）
Contrast Ratio CR 1000 -
Color Saturation NTSC
θx=0
θy=0
Klein K-10 76.65 ％
Test Mode：
（1）（4）
θx+ 85
Horizontal θx- 85
θy+ 80
Viewing
Angle Vertical θy-
CR≧10
80
Deg Test Mode：
（1）（3）

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TestMode：
（1） Definition of ViewingAngle（θx，θy）：
（2） Definition of Test Point：
BA C
2
1
3
Active Area

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（3）BM-7 Measurement Setup:
（4）Klein K-10 Measurement Setup:
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7.0 LED DRIVING BOARD SPECIFICATIONS
1.LEDApplication
ThisspecificationisappliedtoLEDconverterunitforSLD/SLO2415(1000nit)LEDbacklight
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2.OperatingCharacteristics
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ItemSymbolConditions MIN.TYP. MAX.UnitRemark
InputVoltageVin  10.012.0 14.0V
InputCurrent
(LowBrightness)IinL
VIN=12V,Vadj=5V0.0 ‐‐‐‐‐ ‐‐‐‐‐ mA 
InputCurrent
(HighBrightness)IinH
VIN=12V,Vadj=0V
2.562.86 2.89A
LEDCurrent
(LowBrightness)IoutL
VIN=12V,Vadj=5V
0.0 ‐‐‐‐‐ ‐‐‐‐‐
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Arms
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LEDCurrent
(HighBrightness)IoutH
VIN=12V,Vadj=0V
1.142 1.503 1.759A
WorkingFrequency FreqVIN=12V,Vadj=0V 120125 130KHZ
BrightnessControlVadjConnectionofVoltage0.5 ‐‐‐‐‐ 4.8V
ON/OFFControlVon/offNormalOperation2 ‐‐‐‐‐ 5V
OutputVoltageVoutVIN=12V,Vadj=0V20.475 21.187 21.66V
Efficiencyη VIN=12V,Vadj=0V91.34 92.79 94.17％
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3.ConnectorSocket

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
3‐1.InputConnector:J1(JSTB2B‐PH‐K‐SorCompatible
PINNoSymbolDescription
1VinDC+12V
2VinDC+12V
3VinDC+12V
4GNDGround
5GNDGround
6GNDGround
7BrightnessBrightnessControl5V~0V
8ControlON/OFFControl0.8V(OFF)2~5V(ON)
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3‐2.OutputConnector:J2,J3(JSTS2B‐EHorCompatible)
PIN
NO
SymbolDescription
1OutputLEDHighVoltage(+)
2OutputLEDLowVoltage(‐)
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4.MechanicalCharacteristics

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Dimension:124mm*50mm*15mm
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15mm
 
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INPUTCONNECTOR
J1:
PIN1:VIN
PIN2:VIN
PIN3:VIN
PIN4:GND
PIN5:GND
PIN6GND
PIN7:BRIGHTNESS
PIN8:ON/OFF

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8.0 AD2662GDVAR SPECIFICATIONS
We developed this A/D board to support industrial high brightness and commercial
applications. ThisA/D board has many functions. It has an external luminance sensor as an
option, an optional VR button to control brightness, fan rotation and RS232. Rev.1 is
European RoHS compliant.
8.1 General Description
Max Resolution Up To WUXGA
Analog RGB Input up to 205MHz
ULTRA-RELIABLE DVI INPUT
Dual/single LVDS interface
Support Panel DC5V or 3.3V, 12V Output
External Fan Control by Software
OSD Control
Inverter Analog or PWM Dimming Control
*External V.R. brightness control (optional)
*External light sensor brightness control (optional)
*External RS232 control (optional)
Input Power 12V DC
CBVS, S-VIDEO, **YCbCr (optional) INPUT
Audio in and b2Wx2 Audio Out(optional)
IR Remote control(optional)