LK460D3LA8T_LD-K21Z26 -显示屏技术规格书.pdf
版权申诉
169 浏览量
2022-11-21
17:10:08
上传
评论
收藏 1.24MB PDF 举报
Global LCD Panel Exchange Center
www.panelook.com
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
www.panelook.com
LD-K21Z26-1
1. Application
This specification applies to the color 46.0” TFT-LCD module LK460D3LA8T
* This specification is proprietary products 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 these specification.
* 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, LED drive circuit and back
light system etc. Graphics and texts can be displayed on a 1920
×
RGB
×
1080 dots panel with one billion colors by
using 8bit + 2FRC LVDS (L
ow Voltage Differential Signaling) to interface, +12V of DC supply voltages.
This module also includes the LCD-PWB module to drive the LED. (
±
120mA of DC supply current)
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.
With this technology, image signals can be set so that liquid crystal response completes within one frame. As a
result, motion blur reduces and clearer display performance can be realized.
This LCD module also adopts Double-Frame Rate driving method including FRC (Frame Rate Control) function
on the control circuit. Therefore the input signal to this LCD module is Single Frame Rate, but the output is
Double-Frame Rate picture (inserting the intermediate image which is generated by the FRC).
With combination of these technologies, motion blur can be reduced and clearer display performance can be
realized.
3. Mechanical Specifications
Parameter Specifications Unit
116.8 (Diagonal) cm
Display size
46.0
（
Diagonal
）
inch
Active area 1018.08(H) x 572.67 (V) mm
Pixel Format
1920(H) x 1080(V)
（
1pixel = R + G + B dot
）
pixel
Pixel pitch 0.53025(H) x 0.53025 (V) mm
Pixel configuration R, G, B vertical stripe
Display mode Normally black
Unit Outline Dimensions (*1) 1093 (W) x 664 (H) x 13.5(D) mm
Mass 12.0 kg
Surface treatment
Clear LR (Low Reflection coating)
Hard coating: 2H and more
(*1) Outline dimensions are shown in Fig.17 (excluding protruding portion)
剩余22页未读，继续阅读
资源评论
