Text preview for : Panel_SHARP_LK315T3LA94_0_[DS].pdf part of . Various Panel SHARP LK315T3LA94 0 [DS] . Various LCD Panels Panel_SHARP_LK315T3LA94_0_[DS].pdf
Back to : Panel_SHARP_LK315T3LA94_0 | Home
No. LD-K22575
DATE Aug. 27. 2010
TECHNICAL LITERATURE
TFT - LCD MODULE
MODEL No. LK315T3LA94
The technical literature is subject to change without notice.
So, please contact SHARP or its representative before designing
your product based on this literature.
DEVELOPMENT DEPARTMENT. 1
LIQUID CRYSTAL DISPLAY DIVISION.1
LIQUID CRYSTAL DISPLAY GROUP
SHARP CORPORATION
RECORDS OF REVISION
LK315T3LA94
SPEC No. DATE REVISED SUMMARY NOTE
No. PAGE
LD-K22575 Aug. 27. 2010 - - - 1st. Issue
LD-K22575-1
Table of contents
1. Application .........................................................................................................................................2
2. Overview ............................................................................................................................................2
3. Mechanical specifications ..................................................................................................................2
4. Interface specifications ......................................................................................................................3
4.1. TFT panel driving............................................................................................................................. 3
4.2. LED driving..................................................................................................................................... 5
4.3. Interface block diagram..................................................................................................................... 6
4.4. Display position of data..................................................................................................................... 7
5. Back light lifetime .............................................................................................................................8
6. Absolute maximum ratings ...............................................................................................................8
7. Electrical characteristics ...................................................................................................................9
7.1. Control circuit .................................................................................................................................. 9
7.2. LED back light ............................................................................................................................... 10
8. Timing characteristic of input and output signals .......................................................................... 11
8.1. Input data format .............................................................................................................................11
8.2. Timing characteristics of input signals .............................................................................................. 14
8.3. Control signals for 3D mode ............................................................................................................ 15
9. Input signal, basic display colors and gray scale of each color .......................................................18
10. Optical characteristics .....................................................................................................................19
10.1. 2D mode .................................................................................................................................... 19
10.2. 3D mode .................................................................................................................................... 21
11. Reliability.........................................................................................................................................21
12. Packing form ....................................................................................................................................21
13. Carton storage condition..................................................................................................................22
14. Precautions ......................................................................................................................................22
LD-K22575-2
1. Application
This technical literature applies to the color 31.5" TFT-LCD Module (LK315T3LA94).
* This technical literature is proprietary product of SHARP CORPORATION ("SHARP") and includes materials
protected under copyright of SHARP. Do not reproduce or cause any third party to reproduce them 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.
* In case of using the device for applications such as control and safety equipment for transportation (aircraft, trains,
automobiles, etc.), rescue and security equipment and various safety related equipment which require higher
reliability and safety, take into consideration that appropriate measures such as fail-safe functions and redundant
system design should be taken.
* Do not use the device for equipment that requires an extreme level of reliability, such as aerospace applications,
telecommunication equipment (trunk lines), nuclear power control equipment and medical or other equipment for
life support.
* SHARP assumes no responsibility for any damage resulting from the use of the device that does not comply with
the instructions and the precautions specified in this technical literature.
* Contact and consult with a SHARP sales representative for any questions about this device.
2. Overview
This module is a color active matrix LCD panel incorporating amorphous silicon TFT (Thin Film Transistor). It is
composed of a color TFT-LCD panel, driver ICs, Source-PWB, Control-PWB, optical sheets, LED-PWBs and
mechanical chassis.
Graphics and texts can be displayed on a 1366