Document
Product TECHNICAL LITERATURE Liquid Crystal Displays Group
LK645D3LZ1S
TFT-LCD Module
Technical Literature Issue Date: Oct. 6, 2005 No: LD-17755B
No. DATE
LD-17755B
Oct 06, 2005
TECHNICAL
LITERATURE
FOR
TFT - LCD module
MODEL No.
LK645D3LZxx
The technical literature is subject to change without notice. So, please contact SHARP or its representative before designing your product based on this literature.
AVC DESIGN CENTER DEVELOPMENT CENTER AVC LIQUID CRYSTAL DISPLAY GROUP SHARP CORPORATION
RECORDS OF REVISION
LQ645D3LZxx SPEC No. DATE
REVISED
SUMMARY PAGE 1 1 21 15 Unit Outline Dimensions: Change Outline Mass: TBD(30)→TBD(40) Outline Dimension changed Color temperature changed to TBD Model No. Changed LQ645D3LZxx → 8 15 LK645D3LZxx
NOTE
No. LD-17755 LD-17755A July 11, 2005 July 11,2005 A
1st. Issue
LD-17755B
Oct 06,2005
B
Life time typ (60000) Hour Luminance of white (400)
LD- 17755B-1 1. Application This technical literature applies to the color 64.5” TFT-LCD module LK645D3LZxx. * These technical literature sheets are proprietary products of SHARP CORPORATION (“SHARP”) and include 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 these specification sheets. * Contact and consult with a SHARP sales representative for any questions about this device. 2. Overview This module is a color active matrix LCD module incorporating amorphous silicon TFT (Thin Film Transistor). It is composed of a color TFT-LCD panel, driver ICs, control circuit, power supply circuit, inverter circuit and back light system etc. Graphics and texts can be displayed on a 1920×RGB×1080 dots panel with 16,777,216 colors by using LVDS (Low Voltage Differential Signaling) to interface, +12V of DC supply voltages. This module also includes the DC/AC inverter to drive the CCFT. (+24V of DC supply voltage) And in order to improve the response time of LCD, this module applies the Over Shoot driving (O/S driving) technology for the control circuit .In the O/S driving technology, signals are being applied to the Liquid Crystal according to a pre-fixed process as an image signal of the present frame when a difference is found between image signal of the previous frame and that of the current frame after comparing them. By using the captioned process, the image signals of this LCD module are being set so that image response can be completed within one frame, as a result, image blur can be improved and clear image performance can be realized. 3. Mechanical Specifications Parameter
Specifications 163.9 (Diagonal) Display size 64.5 (Diagonal) Active area 1428.48(H) x 803.52 (V) 1920(H) x 1080(V) Pixel Format (1pixel = R + G + B dot) Pixel pitch 0.744(H) x 0.744 (V) Pixel configuration R, G, B vertical stripe Display mode Normally black Unit Outline Dimensions (*1) TBD(1522.0(W) x 872.0(H) x 100.0(D)) Mass TBD(40) Anti glare, low reflection coating Surface treatment Hard coating: 2H Haze: 23 +/- 5% (*1) Outline dimensions are shown in Fig.1-1,1-2.
Unit cm inch mm pixel mm
mm kg
LD- 17755B-2 4. Input Terminals 4-1. TFT panel driving CN1 (Interface signals) (Shown in Fig.1-2) Using connector : FI-RE41S-HF (Japan Aviation Electronics Ind. , Ltd.) Mating connector : FI-RE41HL,FI-R41H (Japan Aviation Electronics Ind. , Ltd.) Mating LVDS transmitter :THC63LVDM83R(THine) or equivalent device Pin No. Symbol Function Remark 1 GND GND 2 AIN0Aport (-)LVDS CH0 differential data input LVDS 3 AIN0+ Aport (+)LVDS CH0 differential data input LVDS 4 AIN1Aport (-)LVDS CH1 differential data input LVDS 5 AIN1+ Aport (+)LVDS CH1 differential data input LVDS 6 AIN2Aport (-)LVDS CH2 differential data input LVDS 7 LVDS AIN2+ Aport (+)LVDS CH2 differential data input 8 GND GND 9 LVDS ACKAport LVDS Clock signal(-) 10 ACK+ Aport LVDS Clock signal(+) LVDS 11 AIN3Aport (-)LVDS CH3 differential data input LVDS 12 AIN3+ Aport (+)LVDS CH3 differential data input LVDS 13 NC It is required to set non-connection (OPEN) 14 NC It is required to set non-connection (OPEN) 15 GND GND 16 BIN0Bport (-)LVDS CH0.