LITEMAX SSD1505 V2 User manual

LITEMAX Electronics Inc. Page 1
LITEMAX
SSD1505 V2
Sunlight Readable 15” LED B/L LCD
User Manual
Approved by
Checked by
Prepared by
Ming Jacky Eric
LITEMAX Electronics Inc.
8F, No.137, Lane 235, Bau-chiau Rd.,
Shin-dian Dist., New Taipei City, Taiwan
R.O.C.
Tel : [phone]
Fax: [phone]
Homepage: http://www.litemax.com

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Record of Revision
Version and Date Page Old Description New Description Remark
August/05/2016 all Initial release

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Contents
Record of Revision ......................................................................................................................................2
Contents .......................................................................................................................................................3
General Description............................................................................................................................4
1.1 Features.......................................................................................................................................4
1.2 General Specifications.................................................................................................................4
1.3 Absolute Maximum Ratings........................................................................................................5
Electrical Characteristics...................................................................................................................6
2.1 Absolute Maximum Rating....................................................................錯誤! 尚未定義書籤。
2.2 DC Characteristcs........................................................................................................................6
INPUT TERMINALASSIGNMENT ...............................................................................................9
3.1 LVDS INPUT..............................................................................................................................9
3.2 LVDS INTERFACE ..................................................................................................................10
3.3 COLOR DATA INPUT ASSIGMENT...................................................錯誤! 尚未定義書籤。
INTERFACE TIMING ....................................................................................................................11
4.1 INPUT SIGNAL TIMING SPECIFICATIONS........................................................................11
4.2 POWER ON/OFF SEQUENCE................................................................................................12
Optical Specification ........................................................................................................................13
LED Driving Board Specifications..................................................................................................15
6.1 Operating Characteristics..........................................................................................................15
6.2 Connector Socket Input Connector:..........................................................................................16
6.3 Output Connector:.....................................................................................................................16
6.4 Mechanical Characteristics .......................................................................................................16
Mechanical Drawing ........................................................................................................................17
AD2662GDHMVAR & OSD Functions..........................................................................................19
8.1 General Description ..................................................................................................................19
8.2 Outline Dimensions...................................................................................................................20
8.3 AD2662GDHMVAR Pin Definition.........................................................................................22
8.4 OSD Functions..........................................................................................................................28
Precautions........................................................................................................................................35
9.1 Handling Precautions................................................................................................................35
9.2 Storage Precautions...................................................................................................................35
9.3 Operation Precautions...............................................................................................................35
Disclaimer..........................................................................................................................................35

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General Description
The SSD1505 is a 15 inch color TFT-LCD display with special aspect ratio
16:3 and wide resolution 1280 x 242. It is Litemax’s Spanpixel series product
which designed for high brightness 1000 nits with power efficiency LED backlight.
It provides LCD panel with specific aspect ratios and sunlight readable for digital
signage, public transportation, exhibition hall, department store, and vending
machine.
1.1 Features
•Resizing LCD
•Ultra-Wide Screen (16:3)
•High Brightness 1000 nits
•Sunlight Readable
•LED Backlight
•Low Power Consumption
•Slim Bezel
•BL MTBF: 100,000 hours
1.2 General Specifications
Model Name
SSD1505 V2
Description
15” Resizing LCD, 1000 nits LED backlight, 1280x242
Screen Size
15”
Display Area (mm)
376.3(H) x 71.2(V)
Brightness
1000 cd/m2
Resolution
1280x242
Aspect Ratio
16 : 3
Contrast Ratio
1000 : 1
Pixel Pitch (mm)
0.294(H) x 0.294(V)
Pixel Per Inch (PPI)
86
Viewing Angle
160°(H),170°(V)
Color Saturation (NTSC)
79%
Display Colors
16.7M
Response Time (Typical)
5ms
Panel Interface
LVDS
AD Board Interface
VGA,DVI-D
Input Power
DC12V
Power Consumption
12W
OSD Key
4 Keys (Power Switch, Menu, +, -)
OSD Control
Brightness, Color, Contrast, Auto Turing, H/V Position…etc
Dimensions (mm)
408x 106.2 x 56.2
Bezel Size(U/B/L/R)
17.5/17.5/15.85/15.85mm
Weight (Net)
1.25 kg
Mounting
VESA 75x75mm,
Operating Temperature
0 ˚C ~ 50 ˚C
Storage Temperature
-20 ˚C ~ 60 ˚C
SSD= Panel+ LED Driving Board + Control Board +Housing

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1.3 Absolute Maximum Ratings
Permanent damage may occur if exceeding the following maximum rating.
Note 1:With in Ta (25 °C)
Note 2:Permanent damage to the device may occur if exceeding maximum values
Note 3:Temperature and relative humidity range are shown as the below figure.
1. 90% RH Max ( Ta ≦39°C)
2. Max wet-bulb temperature at 39°C or less . ( Ta ≦39°C)
3. No condensation

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Electrical Characteristics
2.1 DC Characteristcs
Note 1:Measurement Conditions:
The duration of rising time of power input is 470 us.

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2.2 DC Characteristcs of each signal are as following
(1) DC Characteristics of each signal are as following:
Note 1: LVDS Signal Waveform

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(2) AC Characteristics

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INPUT TERMINALASSIGNMENT
3.1 LVDS INPUT
Pin Assignment

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3.2 LVDS INTERFACE
JEDIA Format : SELLVDS=L
VESAFormat : SELLVDS=H or Open
VESA LVDS Format
3.3 Pixel Format Definition
Following figure shows the relationship between theinput signals and LCD pixel format.

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INTERFACE TIMING
4.1 INPUT SIGNALTIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table
Timing Diagram
.

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4.2 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 when VDD is off.
Note1 :Recommend setting T5 = 0ms to avoid electronic noise when VDD is off.
Note2 : During T5 and T6 period , please keep the level of input LVDS signals with Hi-Z
state.

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Optical Specification
Item
Symbol
Condition
Min.
Typ.
Max.
Unit
Note
Color
chromaticity
Red
Rx
θx=0
θy=0
BM-7
0.617
0.647
0.677
-
Test Mode:
(1) (2) (3)
Ry
0.315.
0.345
0.375
-
Green
Gx
0.291
0.321
0.351
-
Gy
0.593
0.623
0.653
-
Blue
Bx
0.114
0.144
0.174
-
By
0.03
0.06
0.09
-
White
Wx
0.286
0.316
0.346
-
Wy
0.320
0.350
0.380
-
Center Luminance of White
Lc
1000
cd/m
2
Uniform
Lu
85
%
Contrast Ratio
CR
θx=0
θy=0
Klein K-10
1000
-
Test Mode:
(1) (4)
Color Saturation NTSC 79 %
Viewing
Angle
Horizontal
θx+
CR ≥ 10
85
Deg Test Mode:
(1) (3)
θx-
85
Vertical
θy+
80
θy-
80
Test Mode
：
(1) Definition of Viewing Angle (θx , θy):

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(2) Definition of Test Point:
B
AC
2
1
3
Active Area
(3) BM-7 Measurement Setup:
(4) Klein K-10 Measurement Setup:

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LED Driving Board Specifications
This specification is applied to LED converter unit for LED backlight.
6.1 Operating Characteristics
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 0.56 0.49 0.44 A 1
LED Current
(Low Brightness) IoutL VIN=12V,Vadj=5V 0.0 - - Arms
LED Current
(High Brightness) IoutH VIN=12V,Vadj=0V 0.3 0.31 0.32 A
Working Frequency Freq VIN=12V,Vadj=0V 230 235 240 KHz
Brightness Control Vadj Connect to Voltage 0.2 4.8 V Vadj±5%
ON/OFF Control Von Normal Operation 2 - 5 V
Voff Normal Operation 0 - 0.8 V
Output Voltage Vout VIN=12V,Vadj=0V 16.8 17.2 17.6 V
Efficiency ηVIN=12V,Vadj=0V 89.5 90.3 90.8 % (2)
Remark:
(1) this data is based on the testing result of practical input voltage, Iin is measured by
related Vin.(min, typ, max)
(2) ηmax = Vout(max)*IoutH(max)/Vin(max)*IinH(min)
ηmin = Vout(min)*IoutH (min)/Vin(min)*IinH(max)

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6.2 Connector Socket Input Connector:
J1(JST S8B-PH-SM3-TB 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
8
Control
ON/OFF Control
6.3 Output Connector:
J2,J3 (JST S2B-EH or Compatible)
PIN NO
Symbol
Description
1
Output
LED High Voltage( + )
2
Output
LED Low Voltage ( - )
6.4 Mechanical Characteristics
Dimension: 70mm*30mm*9mm
8.5mm

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Mechanical Drawing

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AD2662GDHMVAR & OSD Functions
8.1 General Description
•Max resolution up to WUXGA
•Analog RGB input up to 205MHz
•Ultra-reliable DVI input
•HDMI input
•Dual/single LVDS interface
•Support panel DC 5V 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 2Wx2 Audio Out (optional)

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8.2 Outline Dimensions
AD2662GDHMVAR 125mmX75mm