Document
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Product Specification
SPECIFICATION FOR
APPROVAL
LM270WF1 Liquid Crystal Display
( ) Preliminary Specification ( ̻ ) Final Specification
Title
BUYER MODEL
LG Electronics
APPROVED BY /
SIGNATURE DATE
/
/
27” Full HD TFT LCD
SUPPLIER *MODEL SUFFIX
LG. Display Co., Ltd. LM270WF1 TLB1
*When you obtain standard approval, please use the above model name without suffix
APPROVED BY
SIGNATURE DATE
H.S. Kim / G.Manager
REVIEWED BY
D.I. Chung / Manager PREPARED BY
K.H. Lee / Engineer
Please return 1 copy for your confirmation with your signature and comments.
MNT Products Engineering Dept. LG. Display LCD Co., Ltd
Ver 1.2
Feb, 04, 2009
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Product Specification
No
COVER CONTENTS RECORD OF REVISIONS 1 GENERAL DESCRIPTION 2 ABSOLUTE MAXIMUM RATINGS 3 ELECTRICAL SPECIFICATIONS 3-1 ELECTRICAL CHARACTREISTICS 3-2 INTERFACE CONNECTIONS 3-3 SIGNAL TIMING SPECIFICATIONS 3-4 SIGNAL TIMING WAVEFORMS 3-5 COLOR INPUT DATA REFERNECE 3-6 POWER SEQUENCE 4 OPTICAL SFECIFICATIONS 5 MECHANICAL CHARACTERISTICS 6 RELIABLITY 7 INTERNATIONAL STANDARDS 7-1 SAFETY 7-2 EMC 8 PACKING 8-1 DESIGNATION OF LOT MARK 8-2 PACKING FORM 9 PRECAUTIONS
Contents
ITEM
LM270WF1 Liquid Crystal Display
Page
1 2 3 4 5 6 6 8 12 13 14 15 17 23 26 27 27 27 28 28 28 29
Ver 1.2
Feb, 04, 2009
2 / 32
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center
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Product Specification
LM270WF1 Liquid Crystal Display
RECORD OF REVISIONS
Revision No
0.0 0.1
0.2 1.0
1.1 1.2
Revision Date
Oct. 1. 2008 Oct. 15. 2008
Nov.1.2008 Dec. 11. 2008
Jan.16..2009 Feb. 4. 2009
Page
4,6 10 16 12
16 19 20
Description
First Draft(Preliminary) Power consumption is updated. Notes 6 is added
“On status of MPRT is support dynamic image.”
Signal Timing specification is changed. Skew specification is updated. Skew : 350ps @85~90Mhz
Final Specifications Addedthe noted 5 5. BDI on status : Vsync opearte at 60hz
T7 Timing Specification is changed from 500ms to 300ms. Add the Viewing angle specification at CR>5
Ver 1.2
Feb, 04, 2009
3 / 32
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center
www.panelook.com
Product Specification
LM270WF1 Liquid Crystal Display
1. General Description
LM270WF1 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp(CCFL) backlight system without inverter. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally black mode. It has a 27 inch diagonally measured active display area with Full HD resolution (1080 vertical by 1920 horizontal pixel array.