LCD Module Technical Specification Fist Edttion Nov 12, 2007 Final Revision KRKKKKK TyeNe -T-55290D050J-LW-A-AAN OPTREX CORPORATION Approved: Shigeo Suzuki QUALITY ASSURANCE DIVISION Checked: Toshiyuki Okamoto -MOBILE,CONSUMER&INDUSTRY DESIGN DIV, Prepared : Ryuya Abe -MOBILE ,CONSUMERX INDUSTRY DESIGN DIV, APPROVED By Signature : Date : Please return this specification within two month with your signature. If not returned within two month ,specification will be considered as having been accepted. T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 1/28CONTENTS Item Page CONTENTS APPLICATION OVERVIEW ABSOLUTE MAXIMUM RATINGS ELECTRICAL CHARACTERISTICS INTERFACE PIN CONNECTION INTERFACE TIMING CO, sn] oty Oot] & |] BLOCK DIAGRAM MECHANICAL SPECIFICATION 14 CO; ola] o] ory &] wy] w OPTICAL CHARACTERISTICS 16 Oo RELIABILITY TEST CONDITION 19 Oo RELIABILITY TEST CONDITION 19 _ _ INSPECTION STANDARDS 20 bo OTHER FEATURE 21 ww HANDLING PRECAUTIONS FOR TFT-LCD MODULE 22 PACKAGING SPECIFICATION 25 PRODUCTS NUMBER LABELING FORMS 27 T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 2/281. APPLICATION This specification applies to color TFT-LCD module, T-55290GD050J-LW-A-AAN. These specification papers are the proprietary product of OPTREX and include materials protected under copyright of OPTREX. No part of this document may be reproduced in any form or by any means without the express written permission of OPTREX. OPTREX does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a product specified in this document. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of OPTREX or of others. OPTREX classifies the usage of the TFT-LCD module as follows. Please confirm the usage before using the product. (1) Standard Usage Computers, office equipment, factory automation equipment, test and measurement equipment, communications, transportation equipment(automobiles, ships, trains, etc.), provided, however, that operation is not influenced by TFT-LCD directly. (2) Special Usage Medical equipment, safety equipment, transportation equipment, provided, however, that TFT-LCD is necessary to its operation. (3) Specific Usage Cockpit Equipment, military systems, aerospace equipment, nuclear reactor control systems, life support systems and any other equipment. OPTREX should make a contract that stipulate apportionment of responsibilities between OPTREX and our customer. The product specified in this document is designed for Standard Usage unless otherwise specified in this document. If customers intend to use the product for applications other than those specified for Standard Usage, they should contact OPTREX sales representative in advance. OPTREX has been making continuous effort to improve the reliability of its products. Customers should implement sufficient reliability design of their application equipments such as redundant system design, fail-safe functions, anti-failure features. OPTREX assumes no responsibility for any damage resulting from the use of the product that does not comply with the instructions and the precautions specified in this document. Please contact and consult a OPTREX sales representative for any questions regarding this product. T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 3/282. OVERVIEW T-55290GD050J-LW-A-AAN is 5.0 color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module composed of LCD panel, driver ICs, control circuit, and backlight unit. By applying 6 bit or 8 bit digital data, 800 x 480, 262k-color or 16.7M-color images are displayed on the 5.0 diagonal screen. Input power voltage is 3.38 V for LCD driving. The type of data and control signals are digital and transmitted via CMOS interface per Typ. 30.4 MHz clock cycle. Driver circuit for LED backlight is not included in this module. General specifications are summarized in the following table: ITEM SPECIFICATION Display Area (mm) ao) i oe) Number of Dots 800 x 3 CH) x 480 (V) Pixel Pitch (mm) 0.135(H) x 0.135 (V) Color Pixel Arrangement RGB vertical stripe Display Mode Normally black Number of Color 262k(6 bit/color) 16.7M(8 bit/color) Luminance (cd/m2) 200 Wide Viewing Angle Technology IPS Viewing Angle (CR 010) 0185085 (H) +-85~85 (V) Surface Treatment Clear and hard-coating 2H Electrical Interface CMOS 6 bit/8 bit) Module Size (mm) 120.0(W) x 76.5(H) x 5.3(D) Module Mass (g) 75 Backlight Unit Edge-light, LED Characteristic value without any note is typical value. T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 4/283. ABSOLUTE MAXIMUM RATINGS ITEM SYMBOL MIN. MAX. UNIT Power Supply Voltage for LCD VCC 0.3 4.0 Vv Logic Input Voltage VI -0.3 6.0 V Operation Temperature (Panel) Note 1,2) Top(Panel) 20 70 C Operation Temperature (Ambient) ete 2) Top(Ambient) -20 70 C Storage Temperature Note 2) Tstg 20 80 C [Note] 1) Measured at the center of active area and at the center of panel back surface 2) Top, Tstg < 40C : 90%RH max. without condensation Top, Tstg > 40C : Absolute humidity shall be less than the value of 90%RH at 40C without condensation. 4. ELECTRICAL CHARACTERISTICS (1) TFT- LCD Ambient temperature: Ta = 25C ITEM SYMBOL | MIN. TYP. MAX. UNIT Remarks Power Supply Voltage for LCD VCC 3.0 3.3 3.6 Vv *1) Power Supply Current for LCD ICC - 175 300 mA *2) Permissive Input Ripple Voltage VRP - - 100 mVp-p VCC = 4+3.3V ; High VIH 2.0 -- 5.5 Vv Logic Input Voltage Low VIL 0 - 0.8 Vv *1) Power and signals sequence: tl1<10ms 200 ms < t4 0<t2<50ms 200 ms < t5 0<t3<50 ms 0<t6 Vcc 0.9VCC 0.9VCC LCD Power Supply Logic Signal 0.1VCC 0.1VCC t4 al > Ll _ VL Backlight Power Supply 5 16 data: RGB DATA, DCLK, DENA, SC T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 5/28VCC-dip conditions: 1) When 2.4 V < VCC < 3.0 V, td< 10 ms 2) When VCC < 2.4 V VCC-dip conditions should also follow the power and signals sequence. Vcc Po > i >| rTP S PoE itd | | *2) Typical current condition: 64-gray-bar-pattern(6 bit) 256-gray-bar-pattern(8 bit) 480 line mode VCC = + 3.3 V, fa=31.6kHz, fv=60Hz, foLk= 30.4MHz (2) Backlight Ta=25C ITEM SYMBOL| MIN. TYP. MAX. UNIT Remarks Lamp Voltage VL - (19.2) (21.0) Vv Lamp Current IL 7 15.0 20.0 mA *1) *1) Constant Current Drive *2) Lamp Current measurement method Power Cl Supply LCD Module A AQ a Power C2 Supply T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 6/285. INTERFACE PIN CONNECTION CN 1dnterface Signal) Used connector: FH23-45S8-0.83SHW(5) (HIROSE) Pin No. Symbol Function 1 VCC 3.3 V Power Supply 2 VCC 3.3 V Power Supply 3 GND 4 sc Sean direction control (Low=Normal, High=Reverse) 5 DENA Data enable signal (to settle the viewing area) 6 GND 7 B7 Blue data signal(MSB) 8 B6 Blue data signal 9 B5 Blue data signal 10 B4 Blue data signal 11 B38 Blue data signal 12 B2 Blue data signal 13 Bl Blue data signal *3) 14 BO Blue data signal(LSB) = _*3) 15 GND 16 GT7 Green data signal(MSB) 17 G6 Green data signal 18 G5 Green data signal 19 GA Green data signal 20 G3 Green data signal 21 G2 Green data signal 22 eal Green data signal *3) 23 GO Green data signal(LSB) *3) 24 GND 25 R7 Red data signal(MSB) 26 R6 Red data signal 27 R5 Red data signal 28 R4 Red data signal 29 R3 Red data signal 30 R2 Red data signal 31 R1 Red data signal *3) 32 RO Red data signal(LSB) *3) 33 GND 34 VD Vertical sync signal *1) 35 HD Horizontal syne signal __*1) 36 GND 37 DCLK Clock signal for sampling catch data signal 38 GND 39 NC AO NC Al NC 42 LED_C1| LED cathode 43 LED_C2| LED cathode@) 44 LED_A2| LED anode 45 LED_A1 | LED anode *1) HD and VD are not being used for timing control. *2) The shielding case is connected with GND *3) In case of 6 bit mode, Input signal should be low. T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 7/286. INTERFACE TIMING (1) Timing Specifications ITEM SYMBOL | MIN. TYP. MAX. UNIT Frequency fork 7 30.4 45 MHz Period tcLK 22.2 32.9 - ns DCLK Low Width tweL 10 - - ns High Width twcuH 10 7 7 ns DATA(R,G,B), |Set up time tps 4 - - ns DENA Hold time tbH 4 7 7 ns Active Time tHA 800 800 800 tcLK ; Blanking Time tHB 20 160 7 tcLkK Horizontal Frequency fu a 31.6 45 kHz Period tH 22.2 31.7 7 Os DENA Active Time tva 480 480 480 tH ; Blanking Time tvB 3 45 7 tH Vertical Frequency fy 55 60 75 Hz Period tv 13.3 16.7 18.2 ms [Note] 1) DATA is latched at fall edge of DCLK in this specification. 2) DENA (Data Enable) should always be positive polarity as shown in the timing specification. 3) DCLK should appear during all invalid period. 4) In case of blanking time fluctuation, please satisfy following condition. tvBn > tvBn-1 3(tH) T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 8/28(2) Timing Chart a. Pixel Timing Chart tcLK DCLK tos tox DATA(R,G,B), 2.0V DENA 0.8V b. Horizontal Timing Chart First Data |_- Last Data DATA Invalid Data Y 1 \ 2 \ 3 \ J 709 800 Invalid Data (R,G,B) typ a tHa _ \\ DENA Ww tu=1/fa c. Vertical Timing Chart Invalid Data tvs 4 4 << Pi oo TL ns. tv=1/fy LINE DATA A Vv T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 9/28(3) Color Data Assignment a. 6 bit input INPUT DATA R DATA G DATA B DATA R7 :RE:R5:R4:IRBiR2 G7 :G6:G5:G4!G3:!G2 B7 :B6:B5:B4: B38: B2 MSB COLOR = a ow = a ow BLACK RED63) GREEN@3) BASIC |BLUE@3) COLORI ay an MAGENTA YELLOW WHITE RED() RED() DiPMyrRiPiPidiadicdirio DiPMPrRiP iP idDiadicdiria DiPMPrRiP iP idDiadicdiria Re PiOPReiPiPicdicdiadiria Die aReiPiPiDdiadicdgiria CDiPVM@PReiPiPMiPidirPiod:icod CDiPVMPReiPiPMiPicdirPidico CDiPVMPReiPiPMiPicdirPidico CDiPVM@PReiPiPMiPidirPiod:icod CDiPVMPReiPiPMiPidirPiod:ico DIiPMTReiPiPMiPicdirPidico TSiPMTrPiDdirPiRPihPi @Giaqiao CIMT RPiDdiPiBPiBbiaqgiadio CiPM@TrPiDdirPiPiBPiaiaqiao CiPM@TrPiDdirPiPiBPiaiaqiao TSiPMTrPiDdirPiRPihPi @Giaqiao TSiPMTrPiDdirPiRPihPi @Giaqiao RED6z2) RED63) GREEN() GREEN(2) GREEN@2) GREEN@3) BLUE() BLUE() BLUE(62) BLUE@8) [Note] 1) Definition of gray scale Color (n) ---n indicates gray scale level. Higher n means brighter level. 2) Data 1:High, 0: Low T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 10/28b. 8 bit input INPUT DATA R DATA G DATA B DATA R7 :REIR5:R4IRB:R2IR1: RO | G7 !G6!G5!G4!G3!G2!G1: GO| B7 }B6!B5:!B4'B3:B2:B1: BO LSB]MSB LSB|MSB LSB COLOR = a ow BLACK Oo Oo Oo Oo RED(255) GREEN(255) BASIC |BLUE(@S5) COLOR CYAN MAGENTA WwW 0 1 0 0 0 1 1 1 0 0 CDiPVMPRiPiPidicdicirico CDiPMPRiPiPidicdicdirica CDiPMPRiPiPidicdicdirica DIiPMPReiPiPidicdicirico DIiPMPReiPiPidicdicirico Se POPRiPiPicdicidirico Die pReiPiPidiaicdie CDEOT RiP EO PRIORI O CDIiPCPRiPiDCiPiPDirPicico CDICPRiPiPcirPicdirPicio DiC ReiPiDiPicdirPic:c CDiCOPReiPiDOirPicdikPic:c DPCP RiPiPdiRPicdirPicico CDiOTRPiPicdirPicdirPic:ico CDEOT RiP EO PRIORI O DiPMyrRiDdikPikbPiPiacd:ica DiPMPrRiDdiRPikPiPiciaqioa DiPMPrRiDdirPiPiPiciaqioeg DiPMPrRiDdirPiPiPiciaqioeg DiPM@yrRiDdikPiPiPicmd:iaqioa DiPM@yrRiDdikPiPiPicmd:iaqioa DiPM@]rRiDdirPikPiPiciaqio DiPM@yrRiDdikPiPiPicmd:iaqioa RED(255) GREEN(1) GREEN(2) GREEN(255) BLUE() BLUEQ) BLUE(255) 0 :0:0:0 [Note] 1) Definition of gray scale Color (n) ---n indicates gray scale level. Higher n means brighter level. 2) Data 1:High, 0: Low T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 11/28(4) Display Position and Scan Direction D(X, Y) shows the data number of input signal for LCD panel signal processing PCB. SC: Low SC: High DG, => D(800,1) D(800,480) <| D480) ee Dd,480) "_s p(g00, 480) D800.) <n pan T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 12/287. BLOCK DIAGRAM CN1 Timing signal Display data > Power I/F Connector > Timing Controller Power Supply Circuit G1 Lad NN cL] G2 os -> 5 TFT-LCD 2 a G480 ad ZA 8 Driver(source) T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 13/288. MECHANICAL SPECIFICATIONS (1) Outline Dimensions Oo 0 ST LO YT {yy in iO Oo = Tr a [Jo ~ LL _ on boPP LO Ww Oo AQ Tt ==] Li ee en | Oo | | | Ud | 5 i) nr CO b = | a | Lu | <t) Zz Lu mK > Oo) 2 <l} LW wo > Oo - - __- -S_- ____ =} a) KF} Ww} OLN <<} UW ~| oO Blo b | | | it | | | | | L oo boa | LO] Lo (VSHV SAILOV) 879 arg SYS (ONINSdO 145zZ58) 899 Spi g WIT 0 SOL 0 i i ke = =e unless noted. +0.5mm prajection is oO o oc Cc oO Oo Cc oO Oe oc FE A ee A | HU (Unitmm) T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 14/28(2) Recommended Holding Area a oO c oO . w c 5 7 c Oa 0 Cc Do 56 oO uU Er c 9 o Lo & Oo & +1 oO Qa oO o Da < cr oy 20 Cos Cc Go ws Cc oO c es oO Of 7 i oO Ne L TN Z 8 8 i | | aE =k Lo om ye st LO LO Se ge tf b Zz 2 LO LO LW TV LO m : w= 2S Lo] 4 B 8 (Unitmm) T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 15/289. OPTICAL CHARACTERISTICS Ta=25C, VCC=3.3 V, Input Signals: Typ. Values shown in Section 6 ITEM SYMBOL] CONDITION | MIN. TYP. MAX. | UNIT | Remarks Contrast Ratio CR 8v=0, 6n=0 300 500 - - *1)*2)*5) Luminance Lw Ov=0, OH=0 100 200 7 cd/m? *1)*5) Luminance Uniformity ALw Ov=0, OH=0 - - 30 % *1)*3)*5) ; tr 8v=0, 6n=0 - 13 - ms *1)*4)*5) Response Time tf Ov=0, O1=0 -- 15 -- ms | *1)*4)*5) Viewing Horizontal) 9u CR 19 LZtr70 | -85~85 -- *1)*5) Angle Vertical Ov -70~70 | -85~85 -- *1)*5) Image Sticking tis 2h -- -- 2 s *6) Red Rx 0.552 0.602 0.652 Ry 0.319 0.369 0.419 Color Green Gx 0.300 0.350 0.400 Coordinates Gy 0.533 0.583 0.633 -- *1)*5) Qv=0, 0H=0 Blue Bx 0.102 0.152 0.202 By 0.092 0.142 0.192 White Wx 0.281 0.331 0.381 Wy 0.318 0.368 0.418 [Note] These items are measured using CS1000(MINOLTA) for color coordinates, EZContrast(KLDIM) for viewing angle and CS1000 or BM-5A(TOPCON) for others under the dark room condition (no ambient light) after more than 30 minutes from turning on the lamp unless noted. Condition: [L=15.0 mA Measurement method for luminance and color coordinates is as follows. Photodetector Luminance : =2 (BM-5A) Color coordinates :9=1 (CS1000) TFT-LCD module | 500 mm The luminance is measured according to FLAT PANEL DISPLAY MEASUREMENTS STANDARD (VESA Standard). T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 16/28*1) Measurement Point Contrast Ratio, Luminance, Response Time, Viewing Angle, Color Coordinates: Display Center Luminance Uniformity: point 105 shown in a figure below (1,1) 200 400 600 1 2 120 ae B 5 240 ad 3 4 360 am QD (800,480) *2) Definition of Contrast Ratio CR=Luminance with all white pixels / Luminance with all black pixels *3) Definition of Luminance Uniformity ALw=[Lw(MAX)/Lw(MIN)-1] x 100 *4) Definition of Response Time White Luminance 10% Black 10% *5) Definition of Viewing Angle (@yvO0Un) Normal Axis \ Ny Vy \ ' I I Ovi I \ ge On \ I A Upper) YA a v \ t ! ! I | I 1 1 ~-\.----------- McA ----- Right @) LCD panel Lower(-) T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 17/28*6) Image Sticking Continuously display the test pattern shown in the figure below for two-hours. Then display a completely white screen. The previous image shall not persist more than two seconds at 25C. heeeeeeeeeeeeeeeeeeeeeeeeeeeneeeneeetennnnttnnnnneentel A Black Lines TEST PATTERN FOR IMAGE STICKING TEST T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 18/2810. RELIABILITY TEST CONDITION (1) Temperature and Humidity ITEM CONDITIONS HIGH TEMPERATURE 40C, 90%RH, 240 h HIGH HUMIDITY OPERATION (No condensation) HIGH TEMPERATURE OPERATION 70C, 240 h LOW TEMPERATURE OPERATION -20C, 240 h HIGH TEMPERATURE STORAGE 80C, 240 h LOW TEMPERATURE STORAGE -20C, 240 h ; BETWEEN 20C (1h) and 80C(h), THERMAL SHOCK (NON-OPERATION) 100 CYCLES (2) Shock & Vibration ITEM CONDITIONS Shock level: 1470m/s? (150G) SHOCK Waveform: half sinusoidal wave, 2ms (NON-OPERATION) | Number of shocks: one shock input in each direction of three mutually perpendicular axis for a total of six shock inputs Vibration level: 9.8m/s? (1.0G) Waveform: sinusoidal VIBRATION Frequency range: 5 to 500Hz (NON-OPERATION) Frequency sweep rate: 0.5 octave /min Duration: one sweep from 5 to 500 Hz in each of three mutually perpendicular axis(total 3 hours) (3) Judgment standard The judgment of the above tests should be made as follow: Pass: Normal display image, no damage of the display function. (ex. no line defect) Partial transformation of the module parts should be ignored. Fail: No display image, damage of the display function. (ex. line defect) T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 19/2812. OTHER FEATURE This LCD module complies with RoHS directive. * RoHS: Restriction of the use of certain hazardous substances in electrical and electronic equipment T-55290D050J-LW-A-AAN (AA) OPTREX CORPORATION Page 22/28