LTN140AT20-L02

Global LCD Panel Exchange Center www.panelook.com Approval TO : Lenovo DATE : Jun, 26, 2012 SAMSUNG TFT-LCD MODEL NO. : LTN140AT20-L02 NOTE : Extension code [ -L02 ] → LTN140AT20-L02 - Surface type [ Glare ] Any Modification of Spec is not allowed without SEC’ permission. APPROVED BY : PREPARED BY : K.H. Lim Sukjoo Jung Application Engineering Group, Samsung Display Co., Ltd. Samsung Secret Doc.No. LTN140AT20-L02 Rev.No 04-A01-G-120626 Page 1 / 30 One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com Global LCD Panel Exchange Center CONTENTS www.panelook.com Approval Revision History -------------------( 3 ) General Description -------------------( 4 ) 1. Absolute Maximum Ratings 1.1 Absolute Ratings of environment 1.2 Electrical Absolute Ratings -------------------( 5 ) 2. Optical Characteristics -------------------( 7 ) 3. Electrical Characteristics 3.1 TFT LCD Module 3.2 LED Driver - - - - - - - - - - - - - - - - - - - ( 10 ) 4. Block Diagram 4.1 TFT LCD Module 4.2 LED connection and placement - - - - - - - - - - - - - - - - - - - ( 13 ) 5. Input Terminal Pin Assignment - - - - - - - - - - - - - - - - - - - ( 14 ) 5.1 Input Signal & Power 5.2 LVDS Interface 5.3 Timing Diagrams of LVDS For Transmitting 5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color. 5.5 Pixel format 6. Interface Timing 6.1 Timing Parameters 6.2 Timing Diagrams of interface Signal 6.3 Power ON/O...