Preliminary Specification Final Specification Title BUYER MO
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LC230WX3 Liquid Crystal Display
Preliminary Specification Final Specification
Title
BUYER MODEL General
23.0" WXGA
SUPPLIER *MODEL SUFFIX LG.Philips Co., Ltd. LC230WX3 SLA1
*When obtain standard approval, please above model name without suffix
APPROVED
SIGNATURE DATE
APPROVED J.H.Yoon Senior Manager
SIGNATURE DATE
REVIEWED J.M.KIM Manager
PREPARED Y.J.Kim Engineer
Please return copy your confirmation with your signature comments.
Ver.1.0 Nov.22, 2005
Product Development Dept. Philips Co.,
LC230WX3 Liquid Crystal Display
Contents
Number
COVER CONTENTS RECORD REVISIONS Ver.1.0 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTERISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERENCE POWER SEQUENCE OPTICAL SPECIFICATIONS MECHANICAL CHARACTERISTICS RELIABILITY INTERNATIONAL STANDARDS SAFETY PACKING DESIGNATION MARK PACKING FORM PRECAUTIONS MOUNTING PRECAUTIONS OPERATING PRECAUTIONS ELECTROSTATIC DISCHARGE CONTROL PRECAUTIONS STRONG LIGHT EXPOSURE STORAGE HANDLING PRECAUTIONS PROTECTION FILM Nov.22, 2005
ITEM
Page
LC230WX3 Liquid Crystal Display
Record Revisions
Revision
Revision Date
Nov.22,2005
Page Final Specification
Description
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
General Description
LC230WX3-SLA1 Color Active Matrix Liquid Crystal Display with integral Cold Cathode Fluorescent Lamp(UCCFL) backlight system. matrix employs a-Si Thin Film Transistor active element. transmissive type display operating normally black mode. inch diagonally measured acti ispl area WXGA reso lution (768 vertical 1366 horizontal pixel array) Each pixel divided into Red, Green Blue sub-pixels dots which arranged vertical stripes. Gray scale luminance sub-pixel color determined with 8-bit gray scale signal each dot, thus presenting palette more than 16.7M(true) colors. been designed apply 8-bit port LVDS interface. intended support PCTV where high brightness, super wide viewing angle, high color gamut, high color depth fast response time important.
Source Driver Circuit
S1366
+12.0V LVDS 5pair Option 9,28
Gate Driver Circuit
Timing Controller
(LVDS integrated)
(30pin)
Panel
(1366 pixels)
G768
Power Circuit Block
+24.0V
Inverter (CN2,14pin)
Back light Assembly (6UCCFL)
General Features
Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Viewing Angle (CR>10) Power Consumption Weight Display Operating Mode Surface Treatment inches (582.96mm) diagonal 546.0mm(H) 318.3mm(V) 42.1mm(D) (Typ.) 0.124mm 0.372mm 1366 horiz. vert. pixels stripe arrangement 8-bit, 16.7 colors cd/m2 (Center point Typ.) Viewing angle free 178(Typ.), 178(Typ.)) Total 66.84Watt (Typ.) (Logic=3.24W, Lamp=63.6W [Lamp current=6.5mA] 3,800 (Typ.) 4,000g(Max) Transmissive mode, normally black Hard coating(3H), Anti-glare treatment front polarizer
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Absolute Maximum Ratings
followings maximum values which, exceeded, cause faulty operation damage unit. Table ABSOLUTE MAXIMUM RATINGS
Value Parameter Power Input Voltage Backlight inverter Symbol VLCD VON/OFF Vbr-A Tsur -0.3 -0.3 -0.30 14.0 27.0 5.25 5.25 Unit Remark
ON/OFF Control Voltage Brightness Control Voltage Operating Temperature (Ambient Temp.) Storage Temperature Operating Ambient Humidity Storage Humidity
Note Temperature relative humidity range shown figure below. bulb temperature should Max. condensation. Abnormal visual problems panel surface temperature occurred specific range °C), materials(ex polarizer) damaged permanently this range, TSUR. Ambient illuminancd should more than lux.
Humidity [(%)RH] Bulb Temperature Storage
Operation
Bulb Temperature
Figure Temperature relative humidity
Ver.1.0 Nov.22, 2005
LC230WX3 Liquid Crystal Display
Electrical Specifications 3-1. Electrical Characteristics
requires power inputs. employed power electronics drive array liquid crystal. other input power UCCFL/Backlight power inverter. Table ELECTRICAL CHARACTERISTICS
Value Parameter Power Input Voltage Power Input Current Power Consumption Rush current Symbol VLCD ILCD PLCD IRUSH Unit Note
11.4
12.0 3.24
12.6 4.42
Watt
Note specified current power consumption under VLCD=12.0V, 2°C, fV=60Hz condition whereas mosaic pattern(8 displayed frame frequency. current specified maximum current pattern. duration rush current about rising time power Input 1ms(min.).
White 255Gray Black 0Gray
Mosaic Pattern(8
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Product Specification Table Inverter Electrical Characteristics
Value Parameter Input Voltage Input Current Inrush Current IRUSH Power Consumption on/off control VON/OFF Lamp =Low Brightness (Analog mode) Brightness (Burst mode) Frequency (PWM) (Burst mode) Pulse Duty(PWM) (Burst mode) Lamp Life Time VBR-A EXTVBR-B External Input (PWM) VBL=24V EXTVBR-B=PWM High Level Level 50,000 60,000 Symbol VBR-A(max) 3.3V VBL=21.6V VBR-A=3.3V EXTVBR-B=100% VBR-A =3.3V Lamp High 3.82 Condition Min. 21.6 2.38 Typ. 24.0 2.65 Max. 25.2 2.92 Unit Note
63.6
70.1
Watt
Notes specified current power consumption under typical supply Input voltage, 24.0V. ripple voltage power supply input voltage under Vp-p. Inrush current power supply input current under +10% typical current Specified values single lamp which aligned horizontally. life determined time which luminance lamp compared that initial value typical lamp current condition continuous operating 2°C. Specified value when lamp aligned horizontally. Electrical characteristics determined after unit been `ON' stable approximately 2Hrs dark environment 2°C. Burst mode controlled system. Rush current determined turning after unit been `OFF' 2Hrs 2°C. Synchronize triple with Vsync signal system.
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-2. Interface Connections
This employs kinds interface connection, 30-pin connector used module electronics 12pin Connectors used integral backlight system.
3-2-1. Module
Connector(CN1) FI-X30SSL-HF (Manufactured JAE). Mating Connector FI-X30C2L (Manufactured JAE) Equivalent
Table MODULE CONNECTOR(CN1) CONFIGURATION
Symbol
VLCD VLCD VLCD VLCD Select RARA+ RBRB+ RCRC+ RCLKRCLK+ RDRD+ NC(GND)
Description
Power Supply +12.0V Power Supply +12.0V Power Supply +12.0V Power Supply +12.0V Ground Ground Ground Ground Select LVDS Data format Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground LVDS Receiver Clock Signal(-) LVDS Receiver Clock Signal(+) Ground LVDS Receiver Signal(-) LVDS Receiver Signal(+) Ground Ground test
Note
Note: Ground, Interface format "LG", Vcc(3.3V), Interface format "DISM". page pin30 3.3V, no-signal pattern, pin30 ground, no-signal Black pattern (ground) pins should connected together, which should also connected module's metal frame. VLCD (power input) pins should connected together. Input Levels LVDS signals based Standard.
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Table REQUIRED SIGNAL ASSIGNMENT LVDS TRANSMITTER Pin9="L" "Open"
Host System
RED0 RED1 RED2 RED3 RED4 RED5 RED6 RED7 GREEN0 GREEN1 GREEN2 GREEN3 GREEN4 GREEN5 GREEN6 GREEN7 BLUE0 BLUE1 BLUE2 BLUE3 BLUE4 BLUE5 BLUE6 BLUE7 Hsync Vsync Data Enable CLOCK
DS90C385
Compatible TxOUT0TxOUT0+
FI-X30SSL-HF
Timing Controller
RxIN0RxIN0+
TxOUT1TxOUT1+
RxIN1RxIN1+
TxOUT2TxOUT2+
RxIN2RxIN2+
TxCLKOUTTxCLKOUT+
RxCLKINRxCLKIN+
TxOUT3TxOUT3+
RxIN3RxIN3+
DISM
Test
Note: Module uses Ohm[] resistor between positive negative lines each receiver input. Refer LVDS Transmitter Data Sheet detail descriptions. (DS90C385 Compatible) means means R,G,B pixel data.
Module
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Table REQUIRED SIGNAL ASSIGNMENT LVDS TRANSMITTER Pin9="H"
Host System
RED0 RED1 RED2 RED3 RED4 RED5 RED6 RED7 GREEN0 GREEN1 GREEN2 GREEN3 GREEN4 GREEN5 GREEN6 GREEN7 BLUE0 BLUE1 BLUE2 BLUE3 BLUE4 BLUE5 BLUE6 BLUE7 Hsync Vsync Data Enable CLOCK
DS90C385
Compatible TxOUT0TxOUT0+
FI-X30SSL-HF
Timing Controller
RxIN0RxIN0+
TxOUT1TxOUT1+
RxIN1RxIN1+
TxOUT2TxOUT2+
RxIN2RxIN2+
TxCLKOUTTxCLKOUT+
RxCLKINRxCLKIN+
TxOUT3TxOUT3+
RxIN3RxIN3+ DISM Test
Note: Module uses Ohm[] resistor between positive negative lines each receiver input. Refer LVDS Transmitter Data Sheet detail descriptions. (DS90C385 Compatible) means means R,G,B pixel data.
Module
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-2-2. Backlight Inverter Inverter Connector S14B-PH-SM3 Side entry type (manufactured JST). Mating Connector PHR-14 Equivalent Table INVERTER CONNECTOR CONFIGULATION
Symbol
VBR-A EXTVBR-B Error
Signal assignment
Power Input Power Input Power Input Power Input Power Input GROUND GROUND GROUND GROUND GROUND Analog dimming Backlight ON/OFF control External signal Backlight status output
Note
0V(min) 3.3V(max) 5.0V 0.6V Rising edge Lamp Falling edge Lamp Normal Abnormal External pull-up
Note connected module's metal frame.
S14B-PH-SM3 (JST Japan Solderless Terminal Co.,Ltd.)
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-3. Signal Timing Specifications
This signal timing required input LVDS Transmitter. interface signal timing should satisfied with following specifications it's proper operation. Table TIMMING TABLE ITEM Clock Frequency Frequency Display Valid Hsync Blank Total Frequency Display Valid Vsync Blank Total Symbol fCLK tHT-tHV tVT-tVV Min. 1366 1456 Typ. 72.3 47.4 1366 1528 Max. 1366 1776 1063 Unit Clks Clks Clks Lines Lines Lines 47~53Hz, NTSC 57~63Hz Note
Notes: performance electro-optical characteristics influenced variance vertical refresh rates. Above timing table only valid Mode. sync sync don't care.( only Mode)
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-4. Signal Timing Waveforms
0.7VDD 0.3VDD
Data
DCLK
tCLK
Valid data
1366
Invalid data
1366
Invalid data
DE(Data Enable)
DE(Data Enable)
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-5. Color Data Reference
brightness each primary color(red,green,blue) based 8-bit gray scale data input color higher binary input, brighter color. table below provides reference color versus data input. Table COLOR DATA REFERENCE
Input Color Data Color GREEN BLUE
Black (255) Green (255) Dark Dark
Basic Color
Blue (255) Cyan Magenta Yellow White (000) (001)
(254) (255)
GREEN (000) Dark GREEN (001)
GREEN
GREEN (254) GREEN (255) BLUE (000) BLUE (001)
BLUE
BLUE (254) BLUE (255)
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-6. Power Sequence
Power Supply VLCD
Interface Signal Option
Valid Data
Lamp Power Lamp
Table POWER SEQUENCE
Value Parameter 0.01 0.01 0.01 Unit
Note
Please avoid floating state interface signal invalid period. When interface signal invalid, sure pull down power supply VLCD case when T2/T5 exceed maximum specification, operates protection pattern(Black pattern) till valid signal inputted. There reliability problem. T3/T4 recommended value, case when failed meet minimum specification, abnormal display would shown. There reliability problem.
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
3-6-2. Sequence Inverter Power Supply Inverter
(typ.)
0.7V
1000ms (Min)
1000ms (Min)
ON/OFF
Vbr-A
Lamp
ExtVbr-B Lamp Rising Edge Lamp Falling Edge. EXTVBR-B Same sequence with Vbr-A
3-6-3. Deep condition Inverter
VBL(Typ.) 0.85 Table Power Sequence Inverter
Parameter Values 1000 Units VBL(Typ) 0.85 Remarks
Note describes rising time applied restarting time. When Inverter shut-down protection, need 3.3sec When (24V) supplied always, there reliability problem. T4(max) less than section, ExtVbr-B should duty 100% Vbr-A recommended 3.3V.
Ver.1.0 Nov.22, 2005
LC230WX3 Liquid Crystal Display
Optical Specification
Optical characteristics determined after unit been `ON' 30min dark environment 25±2°C. values specified approximate distance 50cm from surface viewing angle equal presented additional information concerning measurement equipment method FIG. Optical Stage(x,y) Module Pritchard equivalent
50cm FIG. Optical Characteristic Measurement Equipment Method Table OPTICAL CHARACTERISTICS
Parameter Contrast Ratio Surface Luminance, white Luminance Variation Response Time Rise Time Decay Time Symbol WHITE GREEN Color Coordinates [CIE1931] BLUE WHITE Viewing Angle (CR>10) axis, right(=0°) axis, left (=180°) axis, (=90°) axis, down (=270°) Gray Scale degree -0.03 0.637 0.337 0.276 0.605 0.146 0.062 0.272 0.278 +0.03 25±2°C, VLCD=12.0V, fV=60Hz, Dclk=72MHz, Vbr-A =Max, ExtVbr=100% Value Unit Note cd/m2
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Notes Contrast Ratio(CR) defined mathematically Surface Luminance with white pixels Contrast Ratio Surface Luminance with black pixels measured center point(1). Surface luminance luminance value center point across surface 50cm from surface with pixels displaying white. more information, variation surface luminance WHITE defined WHITE(5P) Maximum(Lon1,Lon2, Lon3, Lon5) Minimum(Lon1,Lon2, Lon3, Lon5) Where Lon1 Lon5 luminance with pixels displaying white locations more information, Response time time required display transition from black white (Rise Time, TrR) from white black (Decay Time, TrD). additional information, Viewing angle angle which contrast ratio greater than angles determined horizontal axis vertical axis with respect axis which normal surface. more information, Gray scale specification Gamma Value approximately 2.2. more information, Table Table GRAY SCALE SPECIFICATION Gray Level
L111 L127 L143 L159 L175 L191 L207 L223 L239 L255
Luminance (Typ) 0.13 0.24 0.78 1.81 3.46 6.04 9.48 13.60 18.14 24.46 32.38 41.63 51.64 63.18 75.52 88.89
Nov.22, 2005
Ver.1.0
LC230WX3 Liquid Crystal Display
Measuring point surface luminance measuring point luminance variation
508.152mm 285.696mm Active Area
FIG. Measure Point Luminance
response time defined following figure shall measured switching input signal Black White White Black.
Optical Response
Black White FIG. Response Time Black
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Dimension viewing angle range
Normal
Left
Right
Down
FIG. Viewing angle
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Mechanical Characteristics
following items provide general mechanical characteristics. addition figures next page detailed mechanical drawing module. Table MECHANICAL CHARACTERISTICS
Horizontal Outline Dimension Vertical Depth Horizontal Bezel Area Vertical Horizontal Active Display Area Vertical Weight Surface Treatment (Typ.) 3,800 (g), (Max.) 4,000(g) Hard coating(3H) Anti-glare treatment front polarizer 285.696mm 289.8mm 508.152mm 546.0mm 318.3mm 42.1mm 512.5mm
Note Please refer mechanic drawing terms tolerance next page.
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
<FRONT VIEW>
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
<REAR VIEW>
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Reliability
Table ENVIRONMENT TEST CONDITION Test Item High temperature storage test temperature storage test High temperature operation test temperature operation test Heat cycle test 60°C, 500h Condition
-20°C, 500h 50°C, 80%RH, 500h 60°C, 500h (2000h) 0°C, 500h (1000h)
-20°C 60°C, 30min/5min/30min, 100cycles
Soldering heat cycle test
-40°C 80°C, 30min/5min/30min, 200cycles
Vibration test (non-operating)
Wave form random Vibration level 1.0Grms Bandwidth 10-500Hz Duration X,Y,Z, time each direction Shock level 100Grms Waveform half sine wave, Direction time each direction Condition 150pF,330 Case Evaluation ±15kV ,70%RH(240hr)
Shock test (non-operating) test
Humidity Storage test
Note After Reliability Test display function should kept result evaluation.
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
International standards 7-1. Safety
60950-1:2003, First Edition, Underwriters Laboratories, Inc., Standard Safety Information Technology Equipment. CAN/CSA C22.2, 60950-1-03 April 2003, Canadian Standards Association, Standard Safety Information Technology Equipment. 60950-1:2001, First Edition, European Committee Electrotechnical Standardization(CENELEC) European Standard Safety Information Technology Equipment.
7-2.
ANSI C63.4 "Methods Measurement Radio-Noise Emissions from Low-Voltage Electrical Electrical Equipment Range 9kHZ 40GHz. "American National Standards Institute(ANSI), 1992 C.I.S.P.R "Limits Methods Measurement Radio Interface Characteristics Information Technology Equipment." International Special Committee Radio Interference. 55022 "Limits Methods Measurement Radio Interface Characteristics Information Technology Equipment." European Committee Electrotechnical Standardization.(CENELEC), 1998 Including 2000
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Packing 8-1. Designation Mark
A,B,C SIZE(INCH) MONTH ASSEMBLY CODE Note YEAR
Year Mark 2001 2002 2003 2004 2005
YEAR FACTORY CODE SERIAL
2006
2007
2008
2009
2010
MONTH
Month Mark
FACTORY CODE
Factory Code Mark Gumi Nanjing HEESUNG
SERIAL
Mark 100001~199999, 200001~299999, 300001~399999, A00001~A99999, Z00001~Z99999
Location Mark Serial printed label. label attached backside module. This subject change without prior notice.
8-2. Packing Form
Package quantity Size 530mm 310mm 327mm
Ver.1.0
Nov.22, 2005
LC230WX3 Liquid Crystal Display
Precautions
Please attention followings when this module.
9-1. Mounting Precautions
must mount module using holes arranged four corners four sides. should consider mounting structure that uneven force (ex. Twisted stress) applied module. case which module mounted should have sufficient strength that external force transmitted directly module. Please attach surface transparent protective plate surface order protect polarizer. Transparent protective plate should have sufficient strength order resist external force. should adopt radiation structure satisfy temperature specification. Acetic acid type chlorine type materials cover case desirable because former generates corrosive attacking polarizer high temperature latter causes circuit break electro-chemical reaction. touch, push exposed polarizers with glass, tweezers anything harder than pencil lead. please with dust clothes with chemical treatment. touch surface polarizer bare hand greasy cloth.(Some cosmetics detrimental polarizer.) When surface becomes dusty, please wipe gently with absorbent cotton other soft materials like chamois soaks with petroleum benzine. Normal-hexane recommended cleaning adhesives used attach front rear polarizers. acetone, toluene alcohol because they cause chemical damage polarizer. Wipe saliva water drops soon possible. Their long time contact with polarizer causes deformations color fading. open case because inside circuits have sufficient strength.
9-2. Operating Precautions
spike noise causes mis-operation circuits. should lower than following voltage V=±200mV(Over under shoot voltage) Response time depends temperature.(In lower temperature, becomes longer.) Brightness depends temperature. lower temperature, becomes lower.) lower temperature, response time(required time that brightness stable after turned becomes longer. careful condensation sudden temperature change. Condensation makes damage polarizer electrical contacted parts. after fading condensation, smear spot will occur. When fixed patterns displayed long time, remnant image likely occur. Module high frequency circuits. Sufficient suppression electromagnetic interference shall done system manufacturers. Grounding shielding methods important minimized interference. Please give mechanical and/or acoustical impact LCM. Otherwise, can't operated full characteristics perfectly. screw which fastened steels should machine screw. not, causes metallic foreign material deal fatal blow) Please edge.
Ver.1.0 Nov.22, 2005
LC230WX3 Liquid Crystal Display
9-3. Electrostatic Discharge Control
Since module composed electronic circuits, strong electrostatic discharge. Make certain that treatment persons connected ground through wrist band etc. don't touch interface directly.
9-4. Precautions Strong Light Exposure
Strong light exposure causes degradation polarizer color filter.
9-5. Storage
When storing modules spares long time, following precautions necessary. Store them dark place. expose module sunlight fluorescent light. Keep temperature between 35°C normal humidity. polarizer surface should come contact with other object. recommended that they stored container which they were shipped.
9-6. Handling Precautions Protection Film
protection film attached bezel with small masking tape. When protection film peeled off, static electricity generated between film polarizer. This should peeled slowly carefully people electrically grounded with well ionblown equipment such condition, etc. When module with protection film attached stored long time, sometimes there remains very small amount glue still bezel after protection film peeled off. remove glue easily. When glue remains bezel surface vestige recognized, please wipe them with absorbent cotton waste other soft material like chamois soaked with normalhexane.
Ver.1.0
Nov.22, 2005
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