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Samsung LTI320W2-L14 Product Information

Samsung LTI320W2-L14 Product Information

Tft-lcd monitor
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Customer :
SAMSUNG TFT
SAMSUNG TFT
SAMSUNG TFT-LCD
MODEL
MODEL
MODEL : LTI320W2-L14
Any Modification of Specification is not allowed without SEC's Permission.
Customer
Customer
SIGNATURE
LCD Application Engineering 3, TCS Team
MODEL
LTI320W2-L14
-
LCD
-
LCD
: LTI320W2
: LTI320W2
'
s Approval
'
s Approval
DATE
Samsung Electronics Co . , LTD.
Doc. No
Product Information
Product Information
DATE : 31.Mar.2006
-
L14
-
L14
APPROVAED BY
PREPARED BY
05-000-G-060331
DATE
31.Mar.2006
DATE
31.Mar.2006
Page
1 / 28

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Summary of Contents for Samsung LTI320W2-L14

  • Page 1 Any Modification of Specification is not allowed without SEC's Permission. Customer ’ s Approval Customer ’ s Approval SIGNATURE LCD Application Engineering 3, TCS Team Samsung Electronics Co . , LTD. MODEL LTI320W2-L14 : LTI320W2 : LTI320W2 APPROVAED BY DATE Doc. No 05-000-G-060331...

  • Page 2: Table Of Contents

    8. Outline Dimension -------------------------------------------------------------------------------------- (22) 9. Packing --------------------------------------------------------------------------------------------------- (24) 10. Marking & Others ------------------------------------------------------------------------------------- (25) 11. General Precaution ----------------------------------------------------------------------------------- (26) 11.1 Handling 11.2 Storage 11.3 Operation 11.4 Operation Condition Guide 11.5 Others MODEL LTI320W2-L14 Contents Doc. No 05-000-G-060331 Page 2 / 28...

  • Page 3: Revision History

    * Revision History Rev. Date Page Summary First issued 2006 MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page 3 / 28...

  • Page 4: General Description

    General Description Description LTI320W2-L14 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 32.0“ is 1366 x 768 and this model can display up to 16.7 million colors with wide viewing angle of...

  • Page 5: Absolute Maximum Ratings

    Maximum wet-bulb temperature at 39 °C 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 Fig. Temperature and Relative humidity range MODEL LTI320W2-L14 Symbol Min. GND-0.5 △T Doc. No 05-000-G-060331 Max.

  • Page 6: Application Information For I.d. (Information Display)

    1) Abnormal condition just means conditions except normal condition. 2) Black image or moving image is strongly recommended as a screen save. 4. Lifetime in this spec. is guaranteed only when ID is used according to operating usages. MODEL LTI320W2-L14 ○ LCD Module (Active) ℃...

  • Page 7: Optical Characteristics

    This should be measured in the center of screen. Single lamp current : 7.0mA(Hot) Environment condition : Ta = 25 ± 2 °C MODEL LTI320W2-L14 TOPCON BM-7,SPECTRORADIOMETER SR-3 (Ta = 25 ± 2°C, VDD=5V, fv= 60Hz, f Condition Min.
  • Page 8 Note (3) Definition of Contrast Ratio (C/R) : Ratio of gray max (Gmax) & gray min (Gmin) at the center point ⑤ of the panel Gmax : Luminance with all pixels white Gmin : Luminance with all pixels black MODEL LTI320W2-L14 Photo detector 1° Field 2°...
  • Page 9 Note (7) Definition of Color Chromaticity (CIE 1931) Color coordinate of Red, Green, Blue & White at center point ⑤ Note (8) Definition of Viewing Angle : Viewing angle range (C/R ≥10) MODEL LTI320W2-L14 − min) White (data on) off) Black (data Doc.

  • Page 10: Electrical Characteristics

    = 75MHz, DCLK (3) Power dissipation check pattern (LCD Module only) a) Black Pattern b) White Pattern (4) Measurement Conditions 100% Rush Current I RUSH MODEL LTI320W2-L14 Symbol Min. Typ. 1000 1250 1500 47.3 DCLK RUSH = 5.0V, DC Current.

  • Page 11: Back Light Unit

    Operating Life Time Note (1) It is defined as the time to take until the brightness reduces to 50% of its original value. [Operating condition : Ta = 25±2℃, I Inverter Inverter MODEL LTI320W2-L14 Symbol Min. Typ. 1340 50,000 = 7.0mArms(Hot.), For single lamp only. ]...

  • Page 12: Inverter Input & Specification

    Lamp Current Frequency LAMP Backlight On/Off Frequency Dimming Range Dimming Control Note (1) High-duty = On/(On+Off) * 100 MODEL LTI320W2-L14 Specifications Conditions Min. Typ. Vin=24.0V Vdim=3.3V Vdim=3.3 V Vin=24.0 V Vin=24.0 V Vin=24.0 V Vin=24.0 V Vin=24.0 V Max Lum Min.

  • Page 13: Block Diagram

    USER CONNECTOR TIMING CONTROLLER DC/DC STEP DOWN MEMORY(DCC) DC/DC CONVERTOR DATA GAMMA-GENERATOR CONTROL (5.0V) -GENERATOR R-STRING + FB Y VOLTAGE (3.3V) (2.5V) MODEL LTI320W2-L14 Doc. No 05-000-G-060331 SOURCE DATA DRIVER LTA320W2 PANEL SOURCE DATA DRIVER GATE DRIVER Page 13 / 28...

  • Page 14: Input Terminal Pin Assignment

    RxIN1+ RxIN2+ RxCLK- RxCLK+ Note No Connection: This PINS are only used for SAMSUNG internal using. (1) LVDS OPTION : If this PIN : HIGH (3.3 V) or Open → Normal LVDS format SEQUENCE : On = V OFF = Interface Signal(T3) ≥ LVDS Option ≥ V...
  • Page 15 All GND pins should be connected together and also be connected to the LCD’s metal chassis. b. All power input pins should be connected together. c. All NC pins should be separated from other signal or power. MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page 15 / 28...

  • Page 16: Inverter Input Pin Configuration

    Dimming Control ( 0 ~ 3.3 V ) 0.5sec [Min] Back Light On/Off MODEL LTI320W2-L14 Connector : S14B-PHA-SM-TB(LF) (JST) Pin Configuration(FUNCTION) No Connection * ERROR DETECTION (NORMAL : GND / ABNORMAL : 5V) Backlight On /Off [ON:2.4 - 5.25 V, OFF: 0 - 0.8 V] Dimming Control [0V:Min, 3.3V:Max]...

  • Page 17: Lvds Interface

    6.4 LVDS Interface - LVDS Receiver : Tcon (merged) - Data Format (JEIDA & Normal) TxOUT/RxIN0 TxOUT/RxIN1 TxOUT/RxIN2 TxOUT/RxIN3 MODEL LTI320W2-L14 LVDS pin JEIDA -DATA TxIN/RxOUT0 TxIN/RxOUT1 TxIN/RxOUT2 TxIN/RxOUT3 TxIN/RxOUT4 TxIN/RxOUT6 TxIN/RxOUT7 TxIN/RxOUT8 TxIN/RxOUT9 TxIN/RxOUT12 TxIN/RxOUT13 TxIN/RxOUT14 TxIN/RxOUT15 TxIN/RxOUT18 TxIN/RxOUT19...

  • Page 18: Input Signals, Basic Display Colors And Gray Scale Of Each Color

    Note) Definition of Gray : Rn : Red Gray, Gn : Green Gray, Bn : Blue Gray (n = Gray level) Input Signal : 0 = Low level voltage, 1 = High level voltage MODEL LTI320W2-L14 DATA SIGNAL GREEN Doc. No...

  • Page 19: Interface Timing

    Note) This product is DE only mode. The input of Hsync & Vsync signal does not have an effect on normal operation. (1) Test Point : TTL control signal and CLK at LVDS Tx input terminal in system (2) Internal V MODEL LTI320W2-L14 SYMBOL MIN. 1460 = 3.3V Doc.

  • Page 20: Timing Diagrams Of Interface Signal (De Only Mode)

    7.2 Timing diagrams of interface signal ( DE only mode ) DATA SIGNALS DISPLAY DATA MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page 20 / 28...

  • Page 21: Power On/Off Sequence

    T4 should be measured after the Module has been fully discharged between power off and on period. Interface signal should not be kept at high impedance when the power is on. MODEL LTI320W2-L14 2.4 V rising time from 10% to 90% to valid data at power ON.

  • Page 22: Outline Dimension

    7. Outline Dimension (Front View) Model LTI320W2-L14 Doc. No 05-000-G-060331 Page 22 / 28...
  • Page 23 7. Outline Dimension (Rear View) Model LTI320W2-L14 Doc. No 05-000-G-060331 Page 23 / 28...

  • Page 24: Packing

    Item LCD Packing Pallet Packing Direction Total Pallet Size Total Pallet Weight MODEL LTI320W2-L14 Specification 1. 84 Kg / LCD (12ea) 12ea / (Packing- 2. 7 Kg / Cushion-pallet (2ea) Pallet Box) 3. 8.8 Kg / Packing-Pallet Box (1ea) 4. Cushion-pallet Material : EPS 5.

  • Page 25: Marking & Others

    10. MARKING & OTHERS A nameplate bearing followed by is affixed to a shipped product at the specified location on each product. (1) Parts number : LTI320W2-L14 (2) Revision: Three letters (3) Lot number : X X X X XXX XX X...

  • Page 26: General Precaution

    (n) Protection film for polarizer on the Module should be slowly peeled off just before use so that the electrostatic charge can be minimized. (o) Pins of I/F connector should not be touched directly with bare hands. MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page...

  • Page 27: Storage

    SEC for Application engineering advice. Otherwise, its reliability and function may not be guaranteed. Extreme conditions are commonly found at Airports, Transit Stations, Banks, Stock market, and Controlling systems. MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page 27 / 28...

  • Page 28: Others

    (e) This Module has its circuitry PCB's on the rear side and should be handled carefully in order not to be stressed. (f) Please contact SEC in advance when you display the same pattern for a long time. MODEL LTI320W2-L14 Doc. No 05-000-G-060331 Page...

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