LB121S03
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
( V )
Preliminary Specification
(
)
Final Specification
Title
BUYER
MODEL
12.1” SVGA TFT LCD
SUPPLIER
*MODEL
Suffix
LG.Philips LCD Co., Ltd.
LB121S03
TL01
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE
SIGNATURE
DATE
C. S. Kyoung / G.Manager
/
REVIEWED BY
DATE
/
S. D. Jung / Manager
PREPARED BY
/
H. Y. Park/ Project Leader
Please return 1 copy for your confirmation with
your signature and comments.
Products Engineering Dept.
LG. Philips LCD Co., Ltd
Ver. 0.0
Feb. 27, 2006
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LB121S03
Liquid Crystal Display
Product Specification
Contents
No
COVER
CONTENTS
RECORD OF REVISIONS
1
2
3
3-1
3-2
3-3
3-4
3-5
3-6
4
5
6
7
7-1
7-2
8
8-1
8-2
9
A
GENERAL DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL SPECIFICATIONS
ELECTRICAL CHARACTREISTICS
INTERFACE CONNECTIONS
SIGNAL TIMING SPECIFICATIONS
SIGNAL TIMING WAVEFORMS
COLOR INPUT DATA REFERNECE
POWER SEQUENCE
OPTICAL SFECIFICATIONS
MECHANICAL CHARACTERISTICS
RELIABLITY
INTERNATIONAL STANDARDS
SAFETY
EMC
PACKING
DESIGNATION OF LOT MARK
PACKING FORM
PRECAUTIONS
APPENDIX. INCOMING INSPECTION STANDARD
22
22
23
25
21
21
6
7
9
9
10
11
12
16
20
ITEM
Page
1
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3
4
5
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LB121S03
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date
0.0
Feb. 27. 2006
Page
-
First Draft (Preliminary)
Description
Note
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LB121S03
Liquid Crystal Display
Product Specification
1. General Description
The LB121S03 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 12.1 inches diagonally
measured active display area with SVGA resolution(600 vertical by 800 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 LB121S03 has been designed to apply the interface method that enables low power, high speed, low
EMI.
The LB121S03 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
LB121S03 characteristics provide an excellent flat display for office automation products such as Notebook
PC or etc.
GND
VBL
CN2
LAMP1
CN1
LVDS
&
Timing
Control
Block
Row Driver Circuit
Column Driver Circuit
TFT-LCD
(800 X 600)
Power
Block
VBL
GND
CN3
LAMP2
General Features
Active Screen Size
Outline Dimension
Pixel Pitch
Pixel Format
Color Depth
Luminance, White
Power Consumption
Weight
Display Operating Mode
Surface Treatment
12.1 inches(30.75cm) diagonal
276(H)
×
209(V)
×
11(D) mm
0.3075 mm
×
0.3075 mm
800 horiz. By 600 vert. Pixels RGB strip arrangement
6-bit, 262,144 colors
400 cd/m
2
(Typ.)
6.8 Watt(Typ.)
690 g (Max.)
Transmissive mode, normally white
Anti-glare treatment
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LB121S03
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
Min
VCC
T
OP
T
ST
H
OP
H
ST
-0.3
0
-30
10
10
Values
Max
4.0
70
80
90
90
Vdc
°C
°C
%RH
%RH
at 25
±
5°C
1
1
1
1
Units
Notes
Power Input Voltage
Operating Temperature
Storage Temperature
Operating Ambient Humidity
Storage Humidity
Note : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 60
°C
Max, and no condensation of water.
90%
60
60%
50
Wet Bulb
Temperature [C]
40
Humidity
[(%)RH]
40%
30
20
10
0
10%
10
20
30
40
50
60
70
80
Operation
Storage
-30
0
Dry Bulb Temperature [C]
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