Text preview for : Panel_SAMSUNG_LTN140AT26-L01_0_[DS].pdf part of . Various Panel SAMSUNG LTN140AT26-L01 0 [DS] . Various LCD Panels Panel_SAMSUNG_LTN140AT26-L01_0_[DS].pdf
Back to : Panel_SAMSUNG_LTN140AT26- | Home
Global LCD Panel Exchange Center www.panelook.com
Approval
TO : Lenovo
DATE : Feb. 20. 2012
SAMSUNG TFT-LCD
MODEL NO. : LTN140AT26-L01
NOTE : Extension code [ -L01 ]
LTN140AT26-L01
- Surface type [ Glare ]
The information described in this SPEC is preliminary and can be changed without prior notice.
APPROVED BY : M ichael Kim
PREPARED BY : June Oh
Application Engineering Group, LCD Division
Samsung Electronics Co., Ltd.
Samsung Secret
Doc.No. LTN140AT26-L01 Rev.No 04-A03-G-120220 Page 1 / 31
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Approval
CONTENTS
Revision History -------------------( 3 )
General Description -------------------( 4 )
1. Absolute Maximum Ratings -------------------( 5 )
1.1 Absolute Ratings of environment
1.2 Electrical Absolute Ratings
2. Optical Characteristics -------------------( 7 )
3. Electrical Characteristics - - - - - - - - - - - - - - - - - - - ( 10 )
3.1 TFT LCD Module
3.2 LED Driver
4. Block Diagram - - - - - - - - - - - - - - - - - - - ( 13 )
4.1 TFT LCD Module
4.2 LED Connection and Placement
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 - - - - - - - - - - - - - - - - - - - ( 19 )
6.1 Timing Parameters
6.2 Timing Diagrams of interface Signal
6.3 Power ON/OFF Sequence
7. Outline Dimension - - - - - - - - - - - - - - - - - - - ( 21 )
8. Packing - - - - - - - - - - - - - - - - - - - ( 23 )
9. Markings & Others - - - - - - - - - - - - - - - - - - - ( 25 )
10. General Precautions - - - - - - - - - - - - - - - - - - - ( 27 )
11. EDID - - - - - - - - - - - - - - - - - - - ( 29 )
Samsung Secret
Doc.No. LTN140AT26-L01 Rev.No 04-A03-G-120220 Page 2 / 31
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
REVISION HISTORY Approval
Date Rev. No. Page Summary
Sep. 05. 2011 P00 All . The preliminary specification was issued first.
Sep. 09. 2011 P01 22 . Outline drawing was updated
5 . ENVIRONMENTAL ABSOLUTE RATINGS is changed
Nov. 03. 2011 P02 12 . PWM duty Information is changed
28,29 . General Precautions are updated
Jan. 06. 2012 A00 All . The approval specification was issued .
Jan. 31. 2012 A01 22 . 2D drawing was updated
22 . 2D drawing was updated as same as LTN140AT22
Feb. 16. 2012 A02
28 . Storage condition was updated as same as LTN140AT22
Feb. 20. 2012 A03 25 . Lenovo Barcode information was updated
Samsung Secret
Doc.No. LTN140AT26-L01 Rev.No 04-A03-G-120220 Page 3 / 31
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Approval
GENERAL DESCRIPTION
DESCRIPTION
LTN140AT26-L is a color active matrix TFT (Thin Film Transistor) liquid crystal display
(LCD) that uses amorphous silicon TFT as a switching devices. This model is composed of
a TFT LCD panel, a driver circuit and a backlight unit. The resolution of a 14.0" contains
1,366 x 768 pixels and can display up to 262,144 colors. 6 O'clock direction is the Optimum
viewing angle.
FEATURES