LQ035Q7DH01 SHARP | Alldatasheet
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NO. PAGE SUMMARY NOTE 2003.06 .13 kbo|OROPT - - 1 s t I s s u e 2003.10 .21 kbo|OROPT\` 5 Touch panel driving section Correction
8 Setup time of Vcom : Min Value Correction
21 Outline Dimensions Change
LCP-03015|1 NOTICE This publication is the proprietary of SHARP and is co pyrighted, with all rights reserved. Under the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical for any purpose, in whole or in part, without the express written permission of SHARP . Express written permission is also required before any use of this publication may be made by a third party. The application circuit examples in this publication are provided to explain the representative applications of SHARP's devices and are not intended to guarantee any circuit design or permit any industrial property right or other rights to be executed. SHARP takes no responsibi lity for any problems related to any industrial property right or a third party resulting from the use of SHARP's devices, except for those resulting directly from device manufacturing processes. In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP's device. SHARP reserves the right to make changes in the specif ications, characteristics, data, materials, structures and other contents described herein at any time without notice in order to improve design or reliability. Contact SHARP in order to obtain the latest specification sheets before using any SHARP's device. Manufacturing locations are also subject to change without notice. Observe the following points when using any device in this publication. SHARP takes no responsibility for damage caused by improper use of the devices. The devices in this publication are designed for use in general electronic equipment designs, such as: EPersonal computers EO f f i c e a u t o m a t i o n ETelecommunication equipment ET e s t a n d m e a s u r e m e n t e q u i p m e n t EIndustrial control EAudio visual and multimedia equipment EConsumer electronics The appropriate design measures should be taken to ensure reliability and safety when SHARP's devices are used for equipment such as: ETransportation control and safety equipment(i.e., aircraft, trains, automobiles, etc.) ETraffic signals EGas leakage sensor breakers EAlarm equipment EVarious safety devices etc. SHARP's devices shall not be used for equipment that requires extremely high level of reliability, such as: EMilitary and space applications ENuclear power control equipment EMedical equipment for life support Contact a SHARP representative, in advance, when intending to use SHARP's devices for any "specific" applications other than those recommended by SHARP . Contact and consult with a SHARP representative if there are any questions about the contents of this publication.
LCP-03015|2 (1) Application This specification applies to LQ035Q7DH01 (2) Overview This module is a color active matrix LCD module incorporating amorphous silicon TFT (Thin Film Transistor), named AD-TFT( Advanced TFT). It is practicable in bo th transmissive-typ e and reflection- type modes. It is composed of a color TFT-LCD panel, driver ICs, an FPC, a bac k light, a touch panel and a back sealed casing. It isn’t composed control circuit. Graphics and texts can be displayed on a 240 ~3~ 320 dots panel with 262,144 colors by supplying. Optimum view angle is 6 o’clock. An inverted display mode is selective in the vertical or the horizontal direction. i3jMechanical specifications T a b l e 1 Parameter Specifications Units Remarks Screen size (Diagonal) 8.9 [3.52 h] Diagonal cm Display active area 53.64iHj~71.52iVj mm Pixel format 240(H)~320(V) (1 pixel = R+G+B dots) pixels Pixel pitch 0.2235iHj~0.2235iVj mm Pixel configuration R,G,B vertical stripe Unit outline dimension 65.0(W)~86.2(H)~4.0 (D) mm yNote3-1z Mass 45 TYP . Surface hardness 3H yNote 3-1z Excluding protrusion. Including FPC cover portion For detailed measurements and tolerances, please refer to Fig. 1. (4)Pixel configuration (1,320) (240,320) (240,1) (1,1) R G B Display area FPC
LCP-03015|3 (5)Input/Output terminal 5-1)TFT-LCD panel driving section T a b l e 2 R e c o m m e n d a t i o n C N FFH12A-50S-0.5SH(HIROSE) Pin No. Symbol I/O Description Remarks
1 VL1 I Power supply for LED (High voltage)
2 NC |
3 VL2 I Power supply for LED (Low voltage)
4 VEE | Power supply of gate driver(low level)
5 VSHD | Power supply of digital
6 DGND | Ground(digital)
7 CLS I Clock signal of gate driver
8 DGND | Ground(digital)
9 SPS I Start signal of gate driver
10 U/L I Selection for vertic al scanning direction yNote5-1z
11 MOD I Control signal of gate driver yNote5-2z
12 VDD | Power supply of gate driver(high level)
13 VCOM I Common electrode driving signal
14 DGND | Ground(digital)
15 SPR I/O Sampling start signal
16 DGND | Ground(digital)
17 VSHA | Power supply(analog)
18 LBR I Selection for horizo ntal scanning direction yNote5-3z
19 PS I Power save signal
(Please don’t carry out use by “Low” fixation)
20 REV I reverse control signal yNote5-4z
21 DGND | Ground(digital)
22 B5 I BLUE data signal(MSB)
23 B4 I BLUE data signal
24 B3 I BLUE data signal
25 B2 I BLUE data signal
26 B1 I BLUE data signal
27 B0 I BLUE data signal(LSB)
28 LP I Data latch signal of source driver
29 DGND | Ground(digital)
30 SPL I/O Sampling start signal
31 DGND | Ground(digital)
32 DCLK I Data sampling clock signal
33 DGND | Ground(digital)
34 G5 I GREEN data signal(MSB)
35 G4 I GREEN data signal
36 G3 I GREEN data signal
37 G2 I GREEN data signal
38 G1 I GREEN data signal
39 G0 I GREEN data signal(LSB)
LCP-03015|4 Pin No. Symbol I/O Description Remarks
40 DGND | Ground(digital)
41 R5 I RED data signal(MSB)
42 R4 I RED data signal
43 R3 I RED data signal
44 R2 I RED data signal
45 R1 I RED data signal
46 R0 I RED data signal(LSB)
47 AGND | Ground(analog)
48 COM O Produce REV signal with the amplitude of AGND|VSHA yNote5-4z
49 DGND | Ground(digital)
50 DGND | Ground(digital)
yNote5-1zSelection for vertical scanning direction U/L Scanning direction (Pixel configuration) Low Normal scanning ( X , 1 ) ( X , 3 2 0 ) High Inverted scanning ( X , 1) ( X , 320) yNote5-2zSee section(7-1)-(A) ”¦Cautions when you turn on or off the power supply”. yNote5-3zSelection for horizontal scanning direction LBR SPL SPR Scanning direction (Pixel configuration) High Input Output Normal scanning (1,Y) ¨ (240,Y) Low Output Input Inverted scanning (1,Y) © (240,Y) yNote5-4z COM(OUT) VSHA AGND VCOM(IN)
LCP-03015|5 5-2)Touch panel driving section Table 4 Recommendation CN F0.4(1.0)9FLH-RSM1-TBiJSTj Pin No. Symbol I/O Description Remark T1 YU | Y (12 o’clock side) T2 XL | X (right side) T3 YD | Y (6 o’clock side) T4 XR | X (left side) (6)Absolute Maximum Ratings Table 5 Parameter Symbol Condition Ratings Unit Remark Power supply(source/Analog) VSHA Ta=25 -0.3 \+7.0 V Power supply(source/Digital) VSHD Ta=25 -0.3 \+7.0 V Power supply (gate) VDD Ta=25 -0.3 \+35.0 V Power supply (gate) VDD-VEE Ta=25 -0.3 \+35.0 V Input voltage (Digital) VID Ta=25 -0.3 \VSHD+0.3 V [Terminal@] Operating temperature (panel surface j Storage temperature sstg | -25 \70 yNote6-2z [Terminal@] MOD,U/L,SPS,CLS,SPL,R0\R5,G0\G5,B0\`B5,LP ,DCLK,LBR,SPR,PS,REV yNote6-2zHumidity: 95%RH Max.(at Ta 40 ). Maximum wet-bulb temperature is less than 39 (at Ta > 40). Condensation of dew must be avoided. Humidity guarantee range iWet-bulb temperature:39j 100 0 102030 40506070 Circumference temperature[] Relative humidity[%] The maximum humidity in the temperature A A A
LCP-03015|6 (7)Electrical characteristics 7-1)Recommended operating conditions A) TFT-LCD panel driving section T a b l e 6 G N D = 0 V Parameter Symbol Min. Typ. Max. Unit Remarks Supply voltage for source driver (Analog) Supply voltage for source driver (Digital) Supply voltage for gate driver High voltage VDD +14.5 +15.0 +15.5 V Low voltage VEE -10.5 -10.0 -9.5 V Input voltage for Source driver (Low) VILS GND - 0.2VSHD V yNote 7-1z Input voltage for Source driver (High) VIHS 0.8VSHD - VSHD V yNote 7-1z Input current for Source driver (Low) I ILS - - 30 ÊA yNote 7-1z IIHS1 - - 30 ÊA yNote 7-2z Input current for Source driver (High) IIHS2 - - 1200 ÊA yNote 7-3z Input voltage for Gate driver (Low) VILG GND - 0.2VSHD V yNote 7-4z Input voltage for Gate driver (High) VIHG 0.8VSHD - VSHD V yNote 7-4z Input current for Gate driver (Low) I ILG - - 4 ÊA yNote 7-4z Input current for Gate driver (High) I IHG - - 4 ÊA yNote 7-4z Common electrode AC component VCOMAC - }2.5 }2.6 Vp-p yNote 7-5z driving signal DC component VCOMDC |0.8 +0.2 +1.2 V yNote 7-5z ¦ Cautions when you turn on or off the power supply @ Turn on or off the power supply with simultaneously or the following sequence. A The input signal of “MOD” Terminals(Pin No.11) must be low voltage when turning on the power supply, and it is held until more than double vertical periods after DATA is turned on completely. After then, it must be held high voltage until turning off the power supply.(Connect Pin No.11 terminals to the same signal.) DATA GND MOD VEE VSHD VSHA VDD GND GND T20 T3 0 T4 0 2V Tmod 10% 90% 90% 10% 10% 90% 10% 10% 90% 90% 90% 10%
LCP-03015|7 yNote 7-1zDCLK,SPL,SPR,LBR,LP ,PS,REV,R0\R5,G0\G5 and B0\B5 terminals are applied. yNote 7-2zDCLK,SPL,SPR,LBR,LP ,REV,R0\R5,G0\G5 and B0\B5 terminals are applied. yNote 7-3zPS terminal is applied. yNote 7-4zMOD,CLS,SPS and U/L terminals are applied. yNote 7-5zVCOMAC should be alternated on VCOMDC every 1 horizontal period and 1 vertical period. V C O M D C b i a s i s a d j u s t e d s o a s to minimize flicker or maximum contrast every each m o d u l e . B) Back light driving section T a b l e 7 T a = 2 5 Parameter Symbol MIN TYP MAX Units Remarks terminal LED voltage V L | 21.6 25.2 V LED current I L | 15 20 A Power consumption W L | 0.324 | W yNote 7-6z yNote 7-6zCalculated reference value(IL~VL)
LCP-03015|8 7-2) Timing Characteristics of input signals T a b l e 8 A C C h a r a c t e r i s t i c s ( 1 ) (VSHA=+5V, VSHD=+3.3V, Ta=25) Parameter Symbol Min. Typ. Max. Unit Remark Clock frequency of source driver fCK 4.5 | 6.8 MHz Rising time of clock Tcr | | 20 ns Falling time of clock Tcf | | 20 ns Pulse width (High level) Tcwh 40 | | ns Pulse width (Low level) Tcwl 40 | | ns DCLK Frequency of start pulse fsp 16.5 | 28 kHz Setup time of start pulse Tsusp 15 | | ns Hold time of start pulse Thsp 10 | | ns Pulse width of start pulse Twsp | | 1.5/fCK ns SPL,SPR yNote 7-7z Setup time of latch pulse Tsulp 20 | | ns Hold time of latch pulse Thlp 20 | | ns LP Pulse width of latch pulse Twlp 60 | | ns Setup time of PS Tsups 0 | | Ês Setup time of PS Tsulps 1 | | Ês Hold time of PS Thps 0 | | Ês Source driver Hold time of PS Thlps 30 | | ns PS Set up time of data Tsud 15 | | ns Hold time of data Thd 10 | | ns R0\R5,G0\G5 ,B0\`B5 Clock frequency fcls 16.5 | 28 kHz Pulse width of clock(Low) Twlcls 5 | (1/fcls)-30 Ês Pulse width of clock(High) Twhcls 30 | | Ês Rising time of clock Trcls | | 100 ns Falling time of clock Tfcls | | 100 ns Setup time of clock Tsucls 3 | | Ês Hold time of clock Thcls 0 | | Ês CLS Frequency of start pulse fsps 58 | 86 Hz Setup time of start pulse Tsusps 100 | | ns Hold time of start pulse Thsps 300 | | ns Rising time of start pulse Trsps | | 100 ns Gate driver Falling time of start pulse Tfsps | | 100 ns SPS Vcom Setup time of Vcom Tsuvcom 0 | | Ês Vcom Hold time of Vcom Thvcom 1 | | Ês yNote 7-7zThere must be only one up-edge of DCLK (includes Tsusp and Thsp time) in the period of S P L = ” H i ” . A
LCP-03015|9 Fig.(a) Horizontal timing chart Twlp Tsusp Thsp Twlp Thlp Tsulp Tsud Thd TcwlTcwh Tch T cr 80% 20% 80% 20% 80% 2 240 Twsp Twh Twl DCLK LP SPL R0\R5 G0\G5 B0\`B5 CLS PS VCOM Thcls Tsucls Tsups T hps TsuvcomThvcom Tsulps Thlps
LCP-03015|10 Fig.(b) Vertical timing chart Tsusps 80% CLS SPS 2 8 9 327 Thsps Trcls Tfcls Trsps Tfsps 20% 20% 20% 80% 80% 20% 20% 1 2 Tfcls Twlcls Twhcls 20% 80% LINE1 LINE2 LINE320 Tfsps R0\R5 G0\G5 B0\`B5 Non-display period Non-display period
LCP-03015|11 7-3)Power consumption Measurement condition : SPS=60Hz,CLS=15.73kHz,SPL=15.73kHz,DCLK=6.3MHz T h e t e r m o f P S = ” L o ” i n o n e h o r i z o n t a l p e r i o d c 37 Êsec(234DCLK) T a = 2 5 T a b l e 9 w h e n n o r m a l s c a n m o d e Parameter Sym Conditions MIN TYP MAX Unit Remarks Analog ISHA VSHA=+5.0V | 3.0 6.0 mA yNote 7-8z Source current Digital ISHD VSHD=+3.3V | 1.5 3.0 mA yNote 7-8z High IDD VDD=+15.0V | 0.05 0.10 mA yNote 7-9z Gate current Low IEE VEE=-10.0V | |0.05 |0.10 mA yNote 7-9z yNote 7-8zVertical stripe pattern alternating 21 gray scale (GS21) with 42 gray scale (GS42) every 1 dot. yNote 7-9z64-Gray-bar vertical pattern (GS0 \` GS63 for horizontal way)
LCP-03015|12 (W)Input Signals, Basic Display Color and Gray Scale of Each Color Table 10 C o l o r s & D a t a s i g n a l Gray scale Gray Scale R0 R1 R2 R3 R4 R5 G0 G1 G2 G3 G4 G5 B0 B1 B2 B3 B4 B5 Black | 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Blue | 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 Green | 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Cyan | 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 Red | 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Magenta | 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 Yellow | 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 Basic color White | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 × GS1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Darker GS2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 × È È È È Ø È È È È Brighter GS61 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Ø GS62 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Gray Scale of red Red GS63 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 × GS1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 Darker GS2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 × È È È È Ø È È È È Brighter GS61 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 Ø GS62 0 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 Gray Scale of green Green GS63 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 Black GS0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 × GS1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 Darker GS2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 × È È È È Ø È È È È Brighter GS61 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 Ø GS62 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 Gray Scale of bleu Bleu GS63 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 :Low level voltage 1 :High level voltage Each basic color can be displayed in 64 gray scales fr om 6 bit data signals. According to the combination of total 18 bit data signals, the 262,144-color display can be achieved on the screen.
LCP-03015|13 (9)Optical characteristics 9-1)Not driving the Back light condition T a b l e 1 1 (VSHA=+5V, VSHD=+3.3V, VDD=+15V, VEE=-10V ,Ta=25) Parameter Symbol Condition Min Typ Max Unit Remarks θ21,22 35 50 - degree [Note 9-1,2] θ11 CR ≥2 35 50 - degree Viewing angle range θ12 35 50 - degree Contrast ratio CRmax θ =0° 3 4 - [Note 9-2,4] Response Rise τ r - 30 60 ms [Note 9-3] time Fall τ d - 50 100 ms White chromaticity x 0.27 0.32 0.37 [Note 9-4] y θ =0° 0.30 0.35 0.40 Reflection ratio R θ =0° 2.5 4 - % [Note 9-5] * The measuring method of the optical characteristics is shown by the following figure. * A measurement device is Otsuka luminance meter LCD5000.(With the diffusion reflection unit.) Center of display Measuring method (a) for optical characteristics Photodetector (with luminosity correction system) Module Chemical coated surface (Optical diffusion treatment) A diffusion beam A diffusion beam Normal line A beam (through an optical fiber) Touch panel
LCP-03015|14 9-2)Driving the Back light condition T a b l e 1 2 (VSHA=+5V, VSHD=+3.3V, VDD=+15V, VEE=-10V ,Ta=25) Parameter Symbol Condition Min Typ Max Unit Remarks θ21,22 30 40 - degree [Note 9-1,2,6] θ11 CR ≥2 40 50 - degree Viewing angle range θ12 30 40 - degree Contrast ratio Crmax θ = 0° 40 70 - [Note 9-2] Response Rise τ r - 30 60 ms [Note 9-3] time Fall τ d - 50 100 ms White chromaticity x 0.25 0.30 0.35 y 0.28 0.33 0.38 Brightness Y θ = 0° 75 100 - cd/m2 I L=18mA LED life time LL I L=15mA | 10000 | hour [Note 9-7] * The measuring method of the optical characteristics is shown by the following figure. * A measurement device is TOPCON luminance meter BM-5(A).(Viewing cone 1) Measuring method (c) for optical characteristics Photodetector(including luminosity facter) Center Touch panel LCD module
LCP-03015|15 [Note 9-1] Viewing angle range is defined as follows. Uofclock direction Æ12 Æ22 Æ11 Æ21 Normal line Definition for viewing angle [Note 9-2] Definition of contrast ratio: The contrast ratio is defined as follows: P h o t o d e t e c t e r o u t p u t w i t h a l l p i x e l s w h i t e ( G S 6 3 ) C o n t r a s t r a t i o ( C R ) = P h o t o d e t e c t e r o u t p u t w i t h a l l p i x e l s b l a c k ( G S 0 ) V COMAC=5.0Vp-p [Note 9-3] Definition of response time: The response time is defined as the following figure and shall be measured by switching t h e i n p u t s i g n a l f o r " b l a c k " a n d " w h i t e " . 10% 90% 100% Black WhiteWhite τ d τ r Time Photodetecter output (arbitrary unit)
LCP-03015|16 [Note 9-4] A measurement device is Minolta CM-2002. [Note 9-5] Definition of reflection ratio R e f l e c t i o n r a t i o = [Note 9-6] A measurement device is ELDIM EZContrast [Note 9-7] This is the reference value. The White-LED life time is defind as a time when brightness not to become under 50% of the original value(at Ta=25) (10) Touch panel characteristics Table 13 Parameter Min. Typ. Max. Unit Remark Input voltage | 5.0 7.0 V Resistor between terminals(XL-XR) 200 | 640 ¶ Resistor between terminals(YU-YD) 150 | 550 ¶ Provisional specification Line linearity(X direction) | | 1.5 % Line linearity(Y direction) | | 1.5 % Insuration resistance 20 | | M ¶ at DC25V Minimum tension for detecting | | 0.79 N (11) Display quality The display quality of the color TFT-LCD module shall be in compliance with the Incoming Inspection Standards for TFT-LCD.. (12)Mechanical characteristics 12-1) External appearance S e e F i g . 1 12-2) FPC (for LCD panel) characteristics (1)Specific connector F H 1 2 A - 5 0 S - 0 . 5 S H ( H I R O S E ) (2) Bending endurance of the bending slits portion No line of the FPC is broken for the bending test (Bending radius=0.6mm and angle=90°) in 30 cycles. 12-3) Design guidance for touchpanel(T/P) 12-3-1)Example of housing design (1)If an consumer will put a palm on housin g in normal usage, care should be taken as follows. (2)Keep the gap, for example 0.3 to 0.7mm,between bezel edge and T/P surface. The reason is to avoid the bezel edge from contacting T/P surface that may cause a “short” with bottom layer(See Fig.2) (3)Insertion a cushion material is recommended. (4)The cushion material should be limited just on the busbar insulation paste area. If it is over the transparent insulation paste area, a ”short” may be occurred. (5)There is one where a resistance film is left in the T/P part of the end of the pole. Design to keep insulation from the perimeter to prevent from mis-operation and so on. Light detected level of the reflection by the LCD module Light detected level of the reflection by the standard white board
LCP-03015|17 12-3-2)Mounting on display and housing bezel (1)In all cases, the T/P should be supported from the backside of the Plastic. (2)Do not to use an adhensive-tape to bond it on the front of T/P and hang it to the housing bezel. (3)Never expand the T/P top layer(PET-film) like a balloon by internal air pressure. The life of the T/P will be extremely short. ( 4 ) T o p l a y e r , P E T , d i m e n s i o n i s c h a nging with environmental temperature and humidity. Avoid a stress from housing bezel to top layer, because it may cause “waving”. (5)The input to the Touchpanel sometimes distorts touch panel itself. Fig.2 Housing Cushion material PET Film Insulation metal Glass Transparent Insulation Paste Response Area Prohibition Area Electrode Layer 0.3 \`0.7mm (=Gascket Area)
LCP-03015|18 (13)Handling Precautions 13-1) Insertion and taking out of FPCs B e s u r e i n s e r t a n d t a k e o u t o f t h e F P C into the connector of the set after turning off the power s u p p l y o n t h e s e t s i d e . 13-2) Handling of FPCs The FPC for LCD panel shall be bent only slit portion. The bending slit shall be bent uniformly on the whole slit portion with bending radius larger than 0.6mm ,and only inner side (back side o f t h e m o d u l e ) . D o n ’ t b e n d i t o u t e r s i d e ( d i s p l a y s u r f a c e s i d e ) . Don’t give the FPCs too large force, for example, hanging the module with holding FPC. 13-3) Installation of the module On mounting the module, be sure to fix the module on the same plane. Taking care not to warp or twist the module. 13-4)Precaution when mounting (1) If water droplets and oil attaches to it for a long time, discoloration and staining occurs. Wipe them off immediately. (2) Glass is used for the TFT-LCD panel. If it is dropped or bumped against a hard object, it may be broken. Handle it with sufficient care. (3)As the CMOS IC is used in this module, pay attention to static electricity when handling it. Take a measure for grounding on the human body. 13-5)Others (1) The liquid-crystal is deteriorated by ultraviolet ra ys. Do not leave it in direct sunlight and strong ultraviolet rays for many hours. (2) If it is kept at a temperature below the rated storage temperature, it becomes coagulated and the panel may be broken. Also, if it is kept at a temperature above the rated storage temperature, it becomes isotropic liquid and does not return to its original state. Therefore, it is desirable to keep it at room temperature as much as possible. (3) If the LCD breaks, don’t put internal liquid crystal into the mouth. When the liquid crystal sticks to the hands, feet and clothes, wash it out immediately. (4) Wipe off water drop or finger grease immediately. Long contact with water may cause discoloration or spots. (5) Observe general precautions for all electronic components. (6) VCOM must be adjusted on condition of your final product. No adjustment causes the deterioration for display quality. (7) Static image should not be displayed more than 5 minutes in order to prevent from occurrence of residual image. (8) If local pressure joins T/P surface for a long time, it will become the cause of generating of Newton’s ring.
LCP-03015|19 (14)Reliability Test Conditions for TFT-LCD Module T a b l e 1 4 N o . T e s t i t e m s T e s t c o n d i t i o n s
1 High temperature storage test Ta=+70 240h
2 Low temperature storage test Ta=-25 240h
3 High temperature and high
(But no condensation of dew)
4 High temperature operating
Tp=+70 240h
5 Low temperature operating test Tp=-10 240h
6 Electro static discharge test }200VE200pF(0¶) to Terminals(Contact)
(1 time for each terminals) }8kVE150pF(330¶) to Housing bezel or TP(Contact) }15kVE150pF(330¶) to Housing bezel or TP(in Air)
7 Shock tset 980 m/s 2, 6 ms
}X,}Y,}Z 3 times for each direction ( J I S C 0 0 4 1 , A - 7 C o n d i t i o n C )
8 Vibration test Frequency range: 10Hz\`55Hz
Stroke: 1.5 mm Sweep: 10Hz \`55Hz X,Y,Z 2 hours for each direction (total 6 hours) ( J I S C 0 0 4 0 , A - 1 0 C o n d i t i o n A )
9 Heat shock test Ta=-25\`+70 / 5 cycles
( 1 h ) ( 1 h )
10 Point activation test
(Touch panel) Hit it 1,000,000 times with a silicon rubber of R8 HS 60. Hitting force :2.4N Hitting speed : 3 times per second
11 Writing friction resistance test
(Touch panel) Write according to the right illustration in the undermentioned conditions: Pen : 0.8R Polyacetal stylus Load : 2.4N Speed : 3 strokes per second Stroke : 30mm Frequency : 100000 times Testing apparatus : shown in Fig (I)
12 FPC Bending Test
Bending 30 times by bending radius R0.6mm and angle=90° (LCD FPC) Bending 10 times by bending radius R1.0mm (T/P FPC) Motor Touch Panel Stroke 30mm Weight 250gf Fig.(I)
LCP-03015|20 yNotezTa = Ambient temperature, Tp = Panel temperature yCheck itemsz (a)Test No.1\9 In the standard condition, there shall be no practical problems that may affect the display function. (b)Test No.10\No.11 T h e m e a s u r e m e n t s a f t e r t h e t e s t s a r e s a t i s f i e d ( 1 0 ) - T a b l e 1 3 ( T o u c h p a n e l c h a r a c t e r i s t i c s ) (15) Others 15-1)Indication of lot number The lot number is shown on a label. Attached location is shown in Fig.1 (Outline Dimensions). Indicated contents of the label m o d e l N o . l o t N o . 15-2) Used Regulation of Chemical Substances Breaking Ozone Stratum Substances with the object of regulating : CFCS, Carbon tetrachloride, Halon 1 , 1 , 1 - T r i c h l o r o e t h a n e ( M e t h y l c h l o r o f o r m ) (a) This LCD module, Constructed part and Parts don’t contain the above substances. (b) This LCD module, Constructed part and Parts don’ t contain the above substances in processes of manufacture. 15-3) If some problems arise about mentioned items in this document and other items, the user of the TFT-LCD module and Sharp will cooperate and make efforts to solve the problems with mutual r e s p e c t a n d g o o d w i l l . 16)Forwarding form(see Fig.R Package Form) a) Piling number of cartons : Max 20 b) Package quality in one cartons : 50pcs c) Carton size : 562mm x 311mm x 75mm d) Total mass of 1 carton filled with full modules : 3550g Conditions for storage. E n v i r o n m e n t (1)Temperature : 0 \`40 (2)Humidity : 60%RH or less (at 40 ) N o d e w c o n d e n s a t i o n a t l o w t e m p e r a t u r e a n d h i g h h u m i d i t y . (3)Atmosphere : Harmful gas, such as acid or alkali which bites electronic c o m p o n e n t s a n d / o r w i r e s , m u s t n o t b e d e t e c t e d . ( 4 ) P e r i o d : a b o u t 3 m o n t h s (5)Opening of the package : In order to prevent the LCD module from breakdown by e l e c t r o s t a t i c c h a r g e s , p l e a s e c o n t r o l t h e r o o m h u m i d i t y o v e r 5 0 % R H a n d o p e n t h e p a c k a g e t a k i n g s u f f i c i e n t c o u n t e r m e a s u r e s a g a i n s t e l e c t r o s t a t i c c h a r g e s , s u c h a s e a r t h , e t c
͈̙ ͈̙ ᶃ ηϯλʔୈ̒։ൃ෦ αΠζ ̖̐ ̍ʗ̍ ɽ վగ ਤ ঝೝ ਤ ը໘αΠζ ̨̞̯̚ Ϣʔβʔ ̨̧̪̚ ᶃ ᶃ ɾ ɾ ɾ ɾ ɾ ɾ ɾ
Fig.3 Forwarding Form Model No. Date Quantity Revision code