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Product Information
SAMSUNG TFT-LCD
SAMSUNG TFT-LCD
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MODEL NO. : LTN141X7-124
MODEL NO. : LTN141X7-124
SAMSUNG ELECTRONICS CO. LTD.
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GENERAL DESCRIPTION
DESCRIPTION
LTN141X7-124 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
system. The resolution of a 14.1" contains 1,024 x 768 pixels and can display
up to 262,144 colors. 6 O'clock direction is the Optimum viewing angle.
FEATURES
• Thin and light weight
• High contrast ratio
• XGA ((1024x768) pixels) resolution
• Low power consumption
• DE (Data enable) only mode.
• 3.3V LVDS (FPD Link) Interface with 1 pixel / clock
APPLICATIONS
• Notebook PC and desktop monitors
• Display terminals for AV application products
• Monitors for Industrial machine
• If the usage of this product is not for PC application, but for others, please
contact SEC
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GENERAL INFORMATION
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ITEM SPECIFICATION
Display area 285.696(H)X214.272(V) (14.1”diagonal)
Driver element a-Si TFT active matrix
Display colors 262,144
Number of pixel 1024 x 768
Pixel arrangement RGB vertical stripe
Pixel pitch 0.279(H) x 0.279(V) (TYP.)
Normally whiteDisplay Mode
Surface treatment
HAZE (25), HARD-COATING (3H)
UNIT
mm
pixel
mm
NOTE
Mechanical Information
MIN.
298.0
226.0
-
535g
Module
size
(mm)
ITEM
Horizontal (H)
Vertical (V)
Depth (D)
Weight
Doc.No. Rev.No Page
TYP. MAX. NOTE
298.5
226.5 227.0
-
550g 565g
299.0
6.0
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INPUT Interface Connection
LVDS
Connector : 1524B-2041R,UJU
Mating Connector : JAE FI-SE20M-HF
PIN NO SYMBOL POLARITY REMARK
1
2
3
4
5
6
7
8
9
10
11
12
13
VDD
VDD
GND
GND
RxIN0-
RxIN0+
GND
RxIN1-
RxIN1+
GND
RxIN2-
RxIN2+
GND
LVDS Differential Data INPUT
LVDS Differential Data INPUT
LVDS Differential Data INPUT
LVDS Differential Data INPUT
LVDS Differential Data INPUT
LVDS Differential Data INPUT
FUNCTION
POWER SUPPLY +3.3V
POWER SUPPLY +3.3V
GROUND
GROUND
GROUND
GROUND
GROUND
Negative
Positive
Negative
Positive
Negative
Positive
R0~R5
G0
G1~G5
B0~B1
B2~B5,DE
Hsync,Vsync
14
15
16
17
18
19
20
RxCLKIN-
RxCLKIN+
GND
NC
NC
GND
GND
LVDS Differential Data INPUT
LVDS Differential Data INPUT
GROUND
No Connection
No Connection
GROUND
GROUND
Negative
Positive
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BACK-LIGHT UNIT
The backlight system is an edge - lighting type with a single CCFT.
ITEM SYMBOL MIN. MAX. UNIT NOTE
Ta = 25 + 2
_
o
C
Lamp Current
Lamp frequency
Note 1) Permanent damage to the device may occur if maximum values are exceeded
Functional operation should be restricted to the conditions described under normal operating condition
L
I
L
F
LCD
MODULE
Switching Frequency : 40 ~ 60KHz
3.0
40
HOT : (PINK)
1
2
COLD : (WHITE)
6.0 mArms
80 kHz
A
INVERTER
SEM SIC130T
(1)
(1)
Connector : JST BHSR - 02VS -1
Mating Connector : SM02B-BHSS-1(JST)
BACKLIGHT CONNECTOR PIN CONFIGURATION
Pin NO. Symbol Color Function
1 HOT Pink High Voltage
2 COLD White Ground
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