Text preview for : Panel_SAMSUNG_LTM240CT04_1_[DS].pdf part of . Various Panel SAMSUNG LTM240CT04 1 [DS] . Various LCD Panels Panel_SAMSUNG_LTM240CT04_1_[DS].pdf
Back to : Panel_SAMSUNG_LTM240CT04_ | Home
PRODUCT INFORMATION
ISSUED DATE : 2009-08-06
SAMSUNG TFT-LCD PRODUCT INFORMATION
SAMSUNG TFT-LCD PRODUCT INFORMATION
MODEL : LTM240CT04
MODEL : LTM240CT04
Note : This is Product Information is subject to change after 3 months of issuing date.
Application Engineering part 1, TCS team
LCD division, Samsung Electronics Co . , LTD.
MODEL LTM240CT04 Doc. No PI-LTM240CT04 Page 1/34
Contents PRODUCT INFORMATION
General Description --------------------------------------------------------------------------------- (3)
1. Absolute Maximum Ratings ------------------------------------------------------------------- (4)
2. Optical Characteristics --------------------------------------------------------------------------- (6)
3. Electrical Characteristics ---------------------------------------------------------------------- (11)
3.1 TFT LCD Module
3.2 Back Light Unit
4. Block Diagram ----------------------------------------------------------------------------------- (16)
4.1 TFT LCD Module
4.2 Back Light Unit
5. Input Terminal Pin Assignment -------------------------------------------------------------- (17)
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Back Light Unit
5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color
6. Interface Timing --------------------------------------------------------------------------------- (26)
6.1 Timing Parameters (DE only mode)
6.2 Timing Diagrams of interface Signal (DE only mode)
6.3 Power ON/OFF Sequence
6.4 VDD Power Dip Condition
7. Outline Dimension ------------------------------------------------------------------------------- (30)
8. General Precaution ------------------------------------------------------------------------------ (32)
8.1 Handling
8.2 Storage
8.3 Operation
8.4 Others
MODEL LTM240CT04 Doc. No PI-LTM240CT04 Page 2/34
General Description PRODUCT INFORMATION
Description
LTM240CT04 is a color active matrix liquid crystal display (LCD) that uses amorphous
silicon TFT (Thin Film Transistor) as switching components. This model is composed of
a TFT LCD panel, a driver circuit and a back light unit. The resolution of a 24" is 1920 x
1200 and this model can display up to 16.7 millions colors.
Features
High contrast ratio, high aperture structure
TN (Twisted Nematic) mode
Wide Viewing Angle
High speed response
WUXGA (1920 x 1200 pixels) resolution
Low power consumption
DE (Data Enable) only mode
LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)
Compact Size Design (Slim)
RoHS, TCO'03 compliant
Edge Type 2 dual CCFTs (Cold Cathode Fluorescent Tube)
Applications
Workstation & desktop monitors
Display terminals for AV application products
Monitors for industrial machine
* If the module is used to other applications besides the above, please contact SEC
in advance.
General Information
Items Specification Unit Note
Pixel Pitch 0.270(H) x 0.270(W) mm
Active Display Area 518.4(H) x 324.0(V) mm
Surface Treatment Haze 25%, Hard coating 3H
Display Colors 16.7M (6bit Hi-FRC) colors
Number of Pixels 1,920 x 1,200 pixel
Pixel Arrangement RGB vertical stripe
Display Mode Normally White
Luminance of White 300(Typ.) cd/
MODEL LTM240CT04 Doc. No PI-LTM240CT04 Page 3/34
PRODUCT INFORMATION
Mechanical Information
Item Min. Typ. Max. Unit Note
Horizontal (H) 545.9 546.4 546.9 mm
Module w/o inverter ass'y
Vertical (V) 349.5 350.0 350.5 mm
size
Depth (D) - - 18.96 mm
Weight - - 3,300 g LCD module only
Note (1) Mechanical tolerance is