LP141WX1-TLA2.pdf

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Microsoft PowerPoint - LP141WX1-TLA2 CAS (Glare) Ver0.2 20060105.ppt
LP141WX1
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
(
V
)
Preliminary Specification
(
)
Final Specification
Title
14.1” WXGA TFT LCD
Customer
General
SUPPLIER
LG.Philips LCD Co., Ltd.
MODEL
*MODEL
LP141WX1
Suffix
TLA2
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE
DATE
SIGNATURE
DATE
J.H. Lee / G.Manager
/
REVIEWED BY
/
J.H. Park / Manager
PREPARED BY
/
C.I. Kim / Engineer
M.K.Bae / Engineer
Please return 1 copy for your confirmation with
your signature and comments.
Products Engineering Dept.
LG. Philips LCD Co., Ltd
Ver. 0.2
Jan. 05, 2006
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LP141WX1
Liquid Crystal Display
Product Specification
Contents
No
ITEM
Page
COVER
1
CONTENTS
2
RECORD OF REVISIONS
3
1
GENERAL DESCRIPTION
4
2
ABSOLUTE MAXIMUM RATINGS
5
3
ELECTRICAL SPECIFICATIONS
3-1
ELECTRICAL CHARACTREISTICS
6
3-2
INTERFACE CONNECTIONS
7
3-3
SIGNAL TIMING SPECIFICATIONS
9
3-4
SIGNAL TIMING WAVEFORMS
9
3-5
COLOR INPUT DATA REFERNECE
10
3-6
POWER SEQUENCE
11
4
OPTICAL SFECIFICATIONS
12
5
MECHANICAL CHARACTERISTICS
16
6
RELIABLITY
20
7
INTERNATIONAL STANDARDS
7-1
SAFETY
21
7-2
EMC
21
8
PACKING
8-1
DESIGNATION OF LOT MARK
22
8-2
PACKING FORM
23
9
PRECAUTIONS
24
A
APPENDIX. Enhanced Extended Display Identification Data
26
28
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LP141WX1
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No
Revision Date
Page
Description
EDID
ver
0.0
Oct. 24, 2005
-
First Draft
V0.0
0.1
Dec. 10, 2005
4
Changed the Value(Power consumption 5.2Watt Î 5.3 Watt)
V0.1
8
Changed the Table(Timing Table by SPWG Standard)
13
Changed the Gray scale
4, 12
Changed the Luminance(Typ. 220 Î Typ. 200)
25~27
Changed the EEDID Data
-. Timing Data by SPWG Standard
-. Model name suffix1 : TLA1 Î TLA2
0.2
Jan. 05, 2006
4
Changed the Value(Power consumption 5.3Watt Î 5.38 Watt)
V0.1
12
Changed the Luminance Variation
(Typ. 1.85 Î 1.4, max 2.0 Î 1.6)
13
Changed the g ray scale specification to meet
2.2 Gamma Curve
17, 18
Changed the LCM Front/Rear Figure
Ver. 0.2
Jan. 05, 2006
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LP141WX1
Liquid Crystal Display
Product Specification
1. General Description
The LP141WX1 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent
Lamp (CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a
transmissive type display operating in the normally white mode. This TFT-LCD has 14.1 inches diagonally
measured active display area with WXGA resolution(800 vertical by 1280 horizontal pixel array). Each pixel
is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or
the brightness of the sub-pixel color is determined with a 6-bit gray scale signal for each dot, thus,
presenting a palette of more than 262,144 colors.
The LP141WX1 has been designed to apply the interface method that enables low power, high speed, low
EMI.
The LP141WX1 is intended to support applications where thin thickness, low power are critical factors and
graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the
LP141WX1 characteristics provide an excellent flat display for office automation products such as Notebook
PC.
LVDS
&
Timing
Control
Block
Column Driver Circuit
1
TFT-LCD
(1280 X 800)
Power
Block
J3
Backlight Ass'y
:Control & Data :Power
General Features
Active Screen Size
14.1 inches diagonal
Outline Dimension
319.5 (H, typ) × 205.5(V, typ) × 5.3(D, max) [mm]
Pixel Pitch
0.2373 mm × 0.2373 mm
Pixel Format
1280 horiz. By 800 vert. Pixels RGB strip arrangement
Color Depth
6-bit, 262,144 colors
Luminance, White
200 cd/m 2 (Typ.5 point)
Power Consumption
Total 5.38 Watt(Typ.) @ LCM circuit 1.28Watt(Typ.), B/L input 4.1Watt(Typ.)
Weight
400 g (Max.), 390g(Typ.)
Display Operating Mode
Transmissive mode, normally white
Surface Treatment
Glare treatment of the front polarizer
RoHS Comply
Yes
Ver. 0.2
Jan. 05, 2006
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LP141WX1
Liquid Crystal Display
Product Specification
2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Values
Units
Notes
Min
Max
Power Input Voltage
VCC
-0.3
4.0
Vdc
at 25 ± 5 ° C
Operating Temperature
T OP
0
50
° C
1
Storage Temperature
H ST
-20
60
° C
1
Operating Ambient Humidity
H OP
10
90
%RH
1
Storage Humidity
H ST
10
90
%RH
1
Note : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 ° C Max, and no condensation of water.
90% 80%
60
60 %
Wet Bulb
Temperature [ ℃ ]
50
Storage
40
40 %
30
Operation
20
20 %
10
0
10 %
-20
0
10
20 30 40
50
60 70 80
Dry Bulb Temperature [ ℃ ]
Ver. 0.2
Jan. 05, 2006
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