Service Manuals, User Guides, Schematic Diagrams or docs for : . Various LCD Panels Panel_SAMSUNG_LTI550HN05_1_[DS]
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Global LCD Panel Exchange Center www.panelook.com
Samsung Confidential
Approval
Customer : DATE : Mar. 05. 2012
SAMSUNG TFT-LCD
MODEL : LTI550HN05
Any Modification of Specification is not allowed without SEC's Permission.
NOTE :
Customer's Approval DATE
Mar.05. 2012
DATE
DATE
Mar.05. 2012
Application Engineering Group, LCD Business
Samsung Electronics Co . , LTD.
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Samsung Confidential
Contents
Revision History -------------------------------------------------------------------------------------------- (3)
General Description --------------------------------------------------------------------------------------- (4)
General Information --------------------------------------------------------------------------------------- (4)
1. Absolute Maximum Ratings -------------------------------------------------------------------------- (5)
2. Application information for DID (Digital Information Display) ---------------------------------- (7)
3. Optical Characteristics --------------------------------------------------------------------------------- (8)
4. Electrical Characteristics ----------------------------------------------------------------------------- (11)
4.1 TFT LCD Module
4.2 Back Light Unit
4.3 LED DC DC converter
5. Input Terminal Pin Assignment --------------------------------------------------------------------- (14)
5.1 LVDS Connector
5.2 LED Input and Output Pin Configuration
5.3 LED drive DC-DC converter Power sequence
5.4 LVDS Interface
5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color
6. Interface Timing ---------------------------------------------------------------------------------------- (19)
6.1 Timing Parameters (DE mode)
6.2 Timing Diagrams of interface Signal (DE mode)
6.3 Power ON/OFF Sequence
7. Outline Dimension -------------------------------------------------------------------------------------- (22)
8. Reliability ------------------------------------------------------------------------------------------------ (24)
9. Packing --------------------------------------------------------------------------------------------------- (25)
10. Marking & Others -------------------------------------------------------------------------------------- (27)
11. General Precaution ----------------------------------------------------------------------------------- (28)
11.1 Handling
11.2 Storage
11.3 Operation
11.4 Operation Condition Guide
11.5 Others
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Samsung Confidential
* Revision History
Rev.
Date Page Summary
No
Mar
05 000 all First issued
2012
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General Description Samsung Confidential
Description
LTI550HN05 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 backlight unit. The resolution of a 55.0" is
1920 x 1,080 and this model can display up to 16.7M colors with wide viewing angle of 89
or higher in all directions. This panel is intended to support applications to provide a
excellent performance for Flat Panel Display such as Home-alone Multimedia TFT-LCD TV,
Display terminals for AV application products, and Digital Information Display (DID).
Features
RoHS compliance (Pb-free) Landscape / Portrait
High contrast ratio, High luminance
SVA(Super Vertical Align) mode
Wide viewing angle ( 178 )
Screen
Screen
Landscape / Portrait type compatible
FHD (1920 x 1080 pixels) resolution (16:9)
Low power consumption Landscape
Direct LED Backlight (960ea) Portrait
DE(Data Enable) mode
2ch LVDS (Low Voltage Differential Signaling) interface
Super Narrow Bezel (Black Top Chassis)
General Information
Items Specification Unit Note
1215.5 (HTYP) x 686.3(VTYP) 1.0mm
Module Size mm
64.1 (Typ) 1.5mm
Weight 18,500 g Typ
Pixel Pitch 0.63(H) x 0.63(V) mm
Active Display Area 1209.6(H) x 680.4(V) mm
Surface Treatment Haze 44% , Hard-coating (3H)
Display Colors 16.7 M colors
Number of Pixels 1920 x 1080 pixel
Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
Luminance of White 450 (Typ.) cd/m2
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Samsung Confidential
Note (1) Ta= 25 2 C
(2) Temperature and relative humidity range are shown in the figure below.
a. 90 % RH Max. (Ta 39 C)
b. Relative Humidity is 90% or less. (Ta > 39 C)
c. No condensation
(3) 11ms, sine wave, one time for X, Y, Z axis
(4) 10-300 Hz, Sweep rate 10min, 30min for X,Y,Z axis
(5) Definition of test point
5mm
5mm
1 2
5
LCD Module (Active)
3 4
T should be less than 10 ( T = |TCENTER ◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo