PM070WT1 Version : 0.1 Preliminary TECHNICAL SPECIFICATION MODEL NO. : PM070WT1 Customer’s Confirmation Customer By PVI’s Confirmation FOR MORE INFORMATION: AZ DISPLAYS, INC. 75 COLUMBIA, ALISO VIEJO, CA, 92656 Http://www.AZDISPLAYS.com Dep FAE Panel Design Electronic Design Mechanical Product Design Verification Prepared by SIGN The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:1 PM070WT1 TECHNICAL SPECIFICATION CONTENTS NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ITEM Cover Contents Application Features Mechanical Specifications Mechanical Drawing of TFT-LCD module Input Terminals Absolute Maximum Ratings Electrical Characteristics Pixel Arrangement Display Color and Gray Scale Reference Block Diagram Interface Timing Power On Sequence Optical Characteristics Handling Cautions Reliability Test Packing Diagram Revision History PAGE 1 2 3 3 3 4 6 8 8 10 11 12 13 16 16 20 21 22 - The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:2 PM070WT1 1.Application This data sheet applies to a color TFT LCD module, PM070WT1. The application of panel are OA product, portable DVD, car TV(must use Analog to Digital driving board), which requires high quality flat panel display. Prime View assume no responsibility for any damage resulting from the use of the device which dose not comply with the instructions and the precautions in these specification sheet. 2. Features . Wide VGA (800*480 pixels) resolution . Amorphous silicon TFT LCD panel with back-light unit . Pixel in stripe configuration . Thin and light weight . Display Colors262,144 colors . Optimum Viewing Direction6 o’clock . +3.3V DC supply voltage for TFT LCD panel driving . Backlight driving DC/AC inverter not included in this module . Long Life Lamp . Wide viewing angle 3.Mechanical Specifications Parameter Screen Size Display Format Display Colors Active Area Pixel Pitch Pixel Configuration Outline Dimension Weight Back-light Surface treatment Display mode Specifications 7.0(diagonal) 800(R, G, B)480 262,144 152.4(H)91.44(V) 0.190(H)0.190(V) Stripe 166.3(W)105.3 (H)10.8 (typ.) (D) TBD CCFL, 1 tube Anti-glare and Wide View Film Normally white Unit inch dot mm mm mm g The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:3 PM070WT1 4.Mechanical Drawing of TFT-LCD Module Outline Drawing : Front View (unit mm) The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:4 PM070WT1 Outline Drawing : Rear View (unit mm) The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:5 PM070WT1 5.Input Terminals 5-1) TFT-LCD Panel Driving Connector type: ELCO 6210-30P Pin No. Symbol Function 1 CLK Clock Signal for Sampling Image Digital Data 2 Hsync Horizontal Synchronous Signal 3 Vsync Vertical Synchronous Signal 4 GND Ground (0V) 5 R0 Red Image Data Signal (LSB) 6 R1 Red Image Data Signal 7 R2 Red Image Data Signal 8 R3 Red Image Data Signal 9 R4 Red Image Data Signal 10 R5 Red Image Data Signal (MSB) 11 GND Ground (0V) 12 G0 Green Image Data Signal (LSB) 13 G1 Green Image Data Signal 14 G2 Green Image Data Signal 15 G3 Green Image Data Signal 16 G4 Green Image Data Signal 17 G5 Green Image Data Signal (MSB) 18 GND Ground (0V) 19 B0 Blue Image Data Signal (LSB) 20 B1 Blue Image Data Signal 21 B2 Blue Image Data Signal 22 B3 Blue Image Data Signal 23 B4 Blue Image Data Signal 24 B5 Blue Image Data Signal (MSB) 25 GND Ground (0V) 26 DENB Compound Synchronization signal 27 VCC DC +3.3V Power Supply 28 VCC DC +3.3V Power Supply Left / Right control for source driver 29 R/L Up / Down control for gate driver 30 U/D Remark Note5-1 Note5-2 Note5-2 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:6 PM070WT1 Note5-1 DENB input signal. If customer wanted to off the DENB mode , you must keep the DENB always High or Low. 1 0 5 6 tc 8 0 0 tc DENB (tc: the period of sampling clock) Note 5-2 The definitions of U/D & R/L The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:7 PM070WT1 6.Absolute Maximum Ratings: Parameters Supply Voltage Input Signals Voltage Backlight Driving Frequency Symbol VCC VIN FL MIN. -0.3 -0.3 0 MAX. +4.0 VCC +0.3 100 GND=0V, Ta=25 Unit Remark V V KHz 7.Electrical Characteristics 7-1) Recommended Operating Conditions: Item Symbol VCC Supply Voltage Current Dissipation ICC LVDS Differential input high threshold VTH LVDS Differential input low threshold VTL Min. 3.0 -100 Typ. 3.3 350 - GND = 0VTa = 25 Max. Unit Remark 3.6 V 450 mA Note7-1 100 mV - Note 7-1 : To test the current dissipation of VCC using the “color bars” testing pattern shown as below 1 2 3 4 5 6 7 8 1. 2. 3. 4. 5. 6. 7. 8. White Yellow Cyan Green Magenta Red Blue Black Idd current dissipation testing pattern The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:8 PM070WT1 7-2) Recommended Driving Condition for Back Light Parameter Lamp Voltage Lamp Current Lamp Frequency Starting Voltage (25) (Reference Value) Starting Voltage (0) (Reference Value) Symbol VL IL PL Min. 522 4 45 Typ. 580 6 Vs Vs Ta=25 Max. 638 60 7 80 Unit V mA KHz Remark IL=6mA Note 7-2 Note 7-3 - - 1090 Vrms Note 7-4 - - 1420 Vrms Note 7-4 Note 7-2 In order to satisfy the quality of B/L, no matter use what kind of inverter, the output lamp current must between Min. and Max. to avoid the abnormal display image caused by B/L. Note 7-3: The waveform of lamp driving voltage should be as closed to a perfect sine wave as possible. Note 7-4 The” Max of starting voltage ” means the minimum voltage of inverter to turn on the CCFL. and it should be applied to the lamp for more than 1 second to start up. Otherwise the lamp may not be turned on. 7-3) Backlight driving & Power Consumption Pin No 1 2 Symbol VL1 VL2 Description Input terminal (Hi voltage side) Input terminal (Low voltage side) Remark Note 7-6 Note 7-6 : Low voltage side of backlight inverter connects with ground of inverter circuits. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:9 PM070WT1 8. Pixel Arrangement The LCD module pixel arrangement is the stripe. R G B R G B R G B 1 st Line RGB R G B R G B 2 nd Line RGB R G B 3 rd Line RGB 1 st Pixel 800 th Pixel 1 Pixel = R G B RGB 478 th Line RGBRGB RGB 479 th Line RGBRGBRGB 480 th Line RGB RGB The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:10 PM070WT1 9. Display Color and Gray Scale Reference Color Input Color Data Green Red Blue R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 Basic Colors Red Green Blue Black Red (63) Green (63) Blue (63) Cyan Magenta Yellow White Red (00) Red (01) Red (02) Darker Brighter Red (61) Red (62) Red (63) Green (00) Green (01) Green (02) Darker Brighter Green (61) Green (62) Green (63) Blue (00) Blue (01) Blue (02) Darker Brighter Blue (61) Blue (62) Blue (63) 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 1 1 1 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:11 PM070WT1 10. Block Diagram 10-2) TFT-module Block Diagram #$ ! ! " The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:12 PM070WT1 11. Interface Timing 11.1) Timing Parameters Power supply CLK Frequency HSYNC Period Display period Pulse width Back-porch Front-porch Hpw+Hbp Hsync-CLK Vsync-Hsync VSYNC Period DENB R,G,B Symbol VCC 1/tc tc Hp Min. 3.0 10 0 - Typ. 3.3 32 31.25 33 1056 800 128 86 42 214 0 17.325 525 480 2 33 10 35 Max. 3.6 Tc-10 200 - Unit V MHz ns us tc tc tc tc tc tc ns tc ms Hp Hp Hp Hp Hp Hp T1 860 1056 1064 tc T2 - 800 - tc T3 - 480 - T1 T4 520 525 800 T1 Hdp Hpw Hbp Hfp Hhc Hvh Vp Display period Pulse width Back-porch Front-porch Vpw+Vbp Horizontal scanning period Horizontal display period Vertical display period Frame cycling period CLK-DATA Vdp Vpw Vbp Vfp Dcd 10 - - ns DATA-CLK Ddc 8 - - ns Remark The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:13 PM070WT1 11.2) The Timing Diagram A. The timing chart for DENB mode a-1 CLK data ,relationship tc R05-R00 G05-G00 B05-B00 DENB a-2 DENB Timing B. The timing chart for sync mode b-1 CLK Hsync relation ship CLK Hhc HSYNC The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:14 PM070WT1 b-2 Hsync timing HSYNC Hp Hpw Hbp Hdp Hfp R,G,B Vaild data b-3 Hsync ,Vsync relation ship b-4 Vsync Timing Valid line The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:15 PM070WT1 12. Power On Sequence Logic Signal 1. 0t120ms 2. 0t250ms 3. 0t31s 13. Optical Characteristics 13-1) Specification: Parameter Horizontal Viewing Angle Vertical Contrast Ratio Rise Response time Fall Brightness Luminance Uniformity Lamp Life Time White Chromaticity Cross Talk Symbol Condition MIN. 55 (to 12 35 o’clock) CR10 (to 6 50 o’clock) 250 CR =0 Tr =0 Tf L =0°/=0 300 U 70 25000 x 0.27 y 0.30 =0 TYP. 60 MAX. - Unit deg 40 - deg 55 - deg 400 15 25 330 75 0.30 0.33 - 30 50 0.33 0.36 3.5 ms ms cd/ % hr % Ta=25 Remarks Note 13-1 Note 13-2 Note 13-3 Note 13-4 At 6mA Note 13-5 All the optical measurement shall be executed 30 minutes after backlight being turn-on. The optical characteristics shall be measured in dark room (ambient illumination on panel surface less than 1 Lux). The measuring configuration shows as following figure. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:16 PM070WT1 Photometer (TOPCON BM-5A or BM-7 fast) 500 mm +/- 50 mm Field = 1° TFT-LCD module DC/AC Inverter Optical characteristics measuring configuration Topcon BM-5A or BM-7 fast luminance meter 1field of view is used in the testing (after 30 minutes’ operation). The typical luminance value is measured at lamp current 6.0 mA. Note 13-1: The definitions of viewing angles are as follow. Note 13-2: The definition of contrast ratio = Note 13-3: Definition of Response Time Tr and Tf: The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:17 PM070WT1 White Black White 100% 90% Brightness 10% 0% Tr Tf Note 13-4: The uniformity of LCD is defined as The Minimum Brightness of the 9 testing Points U= The Maximum Brightness of the 9 testing Points Luminance meter : BM-5A or BM-7 fast(TOPCON) Measurement distance : 500 mm +/- 50 mm Ambient illumination : < 1 Lux Measuring direction : Perpendicular to the surface of module The test pattern is white (Gray Level 63). 1/6 2/6 2/6 1/6 1/6 2/6 2/6 1/6 The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:18 PM070WT1 Note 13-5: Cross Talk (CTK) = YA-YB 100% YA YA: Brightness of Pattern A YB: Brightness of Pattern B Luminance meter : BM 5A or BM-7 fast (TOPCON) Measurement distance : 500 mm +/- 50 mm Ambient illumination : < 1 Lux Measuring direction : Perpendicular to the surface of module Pattern A Pattern B (Gray Level 31) (Gray Level 31, central black box exclusive) YA YB 1/3 1/3 1/3 1/3 1/3 1/3 Black : Measuring Point (A and B are at the same point.) (Gray Level 0) The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:19 PM070WT1 14. Handling Cautions 14-1) Mounting of module a) Please power off the module when you connect the input/output connector. b) Please connect the ground pattern of the inverter circuit surely. If the connection is not perfect, some following problems may happen possibly. 1.The noise from the backlight unit will increase. 2.The output from inverter circuit will be unstable. 3.In some cases a part of module will heat. c) Polarizer which is made of soft material and susceptible to flaw must be handled carefully. d) Protective film (Laminator) is applied on surface to protect it against scratches and dirts. It is recommended to peel off the laminator before use and taking care of static electricity. 14-2) Precautions in mounting a) When metal part of the TFT-LCD module (shielding lid and rear case) is soiled, wipe it with soft dry cloth. b) Wipe off water drops or finger grease immediately. Long contact with water may cause discoloration or spots. c) TFT-LCD module uses glass which breaks or cracks easily if dropped or bumped on hard surface. Please handle with care. d) Since CMOS LSI is used in the module. So take care of static electricity and earth yourself when handling. 14-3) Adjusting module a) Adjusting volumes on the rear face of the module have been set optimally before shipment. b) Therefore, do not change any adjusted values. If adjusted values are changed, the specifications described may not be satisfied. 14-4) Others a) Do not expose the module to direct sunlight or intensive ultraviolet rays for many hours. b) Store the module at a room temperature place. c) The voltage of beginning electric discharge may over the normal voltage because of leakage current from approach conductor by to draw lump read lead line around. d) If LCD panel breaks, it is possibly that the liquid crystal escapes from the panel. Avoid putting it into eyes or mouth. When liquid crystal sticks on hands, clothes or feet. Wash it out immediately with soap. e) Observe all other precautionary requirements in handling general electronic components. f) Please adjust the voltage of common electrode as material of attachment by 1 module. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:20 PM070WT1 15. Reliability Test No 1 2 3 4 5 6 Test Item High Temperature Storage Test Low Temperature Storage Test High Temperature Operation Test Low Temperature Operation Test High Temperature & High Humidity Operation Test Thermal Cycling Test (non-operating) 7 Vibration Test (non-operating) 8 Shock Test (non-operating) 9 Electrostatic Discharge Test (non-operating) Test Condition Remark Ta = +80, 240 hrs Ta = -30, 240 hrs Ta = +70, 240 hrs Ta = -20, 240 hrs Ta = +60, 90%RH, 240 hrs (No Condensation) -30+80, 100 Cycles 30min 30min Frequency10 ~ 55 HZ , Amplitude1 mm Sweep time: 11 min Test Period: 6 Cycles for each direction of X, Y, Z 100G, 6ms Direction: X, Y, Z Cycle: 3 times 200pF, 0 200V 1 time / each terminal Ta: ambient temperature Note : The protective film must be removed before temperature test. [Criteria] 1. Main LCD should normally work under the normally condition no defect of function, screen quality and appearance (including : mura ,line defect ,no image). 2. After the temperature and humidity test, the luminance and CR (Contrast ratio) ,should not be lower than minimum of specification. 3. After the vibration and shock test , can’t be find chip ,broken. The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:21 PM070WT1 16. Packing Diagram TBD The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:22 PM070WT1 Rev. Issued Date Revised 0.1 Apr.20. 2006 Preliminary Revision History Contents The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View International Co., Ltd. Page:23