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HSD250MUW2-A00
Specification
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HannStar HSD250MUW2-A00 Specification

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HannStar Display Corp.
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 1 / 27
To : ෡ౙ
Date : May., 05 , 2009
Formal Specification
Model : HSD250MUW2
- A**
Note:
1. Please contact Hannstar Display Corp. before designing your product based on this module specification.
2.The information contained herein is presented merely to indicate the characteristics and performance of our products. No responsibility is assumed by Hannstar for any intellectual property claims or other problems that may result from application based on the module described herein.
3.The mark “ ** ” of Model means sub-model code.
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 2 / 27
Record of Revisions
Rev. Updated No. Date Description of change
1.0 A00 Dec. 25, 2008 Formal specification for HSD250MUW2-A was first issued.
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 3 / 27
Contents
1.0 General Descriptions ………………………………………..p.4
2.0 Absolute Maximum Ratings ………………………….. p.5
3.0 Optical Characteristics ……………………………….. p.7
4.0 Block Diagram ………………………………………………. p.11
5.0 I/O Connection Pin Assignment …………………………… p.14
6.0 Electrical Characteristics ………………….……………… p.15
7.0 Outline Dimension …………………………….……………. p.22
8.0 Lot Mark ……………………………………………………… p.24
9.0 Package Specification ……………………………...………. p.25
10.0 General Precaution …………………………………………. p.26
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 4 / 27
1.0 GENERAL DESCRIPTIONS
1.1 Introduction
HannStar Display model HSD250MUW2-A is a color active matrix thin film transistor (TFT) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching device. This model is composed of a TFT LCD panel, the voltage reference, common voltage, DC-DC converter, column, and row driver circuit. This TFT LCD has a 25-inch diagonally measured active display area with WUXGA resolution (1920 vertical by 1080 horizontal pixel array).
1.2 Features
Ŷ 25” WUXGA mode TFT LCD pane for monitor application Ŷ High speed response time and wide view angle Ŷ 4 CCFL Backlight system Ŷ Supported WUXGA (V:1920 lines, H:1080 pixels) Resolution Ŷ LVDS interface Ŷ RoHS compatible
1.3 General information
Item Specification Unit
Outline Dimension 568.0 330.0 16.0 (Typ.) mm
Display Area 543.46 (H) x 305.69 (V) mm
Number of Pixel 1920(H) x 1080(V) Pixels
Pixel Pitch 0.283(H) x 0.283(V) mm
Pixel Arrangement RGB Vertical stripe
Color Gamut 72% (CIE1931) NTSC
Display Color 16.7M (6-bit+HiFRC)
Display Mode Normally White
Surface Treatment Antiglare (3H)
Weight 3600 g
Back-Light 4 CCFLs, Top & Bottom Edge Side
Input Signal 2-ch LVDS
Power consumption
1.4 Applications
Ŷ Desktop and Multi-function monitors Ŷ Display terminals for AV applications Ŷ Monitors for industrial applications
Logic system 9 W
B/L system 27.9 W
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Document Title
HSD250MUW2- A Formal Specification
Page No. 5 / 27
Document No. Revision 1.0
1.5 Mechanical Information
Item Min. Typ. Max. Unit
Horizontal(H) 567.5 568.0 568.5 mm
Module Size
Vertical(V) 329.5 330.0 330.5 mm
Depth(D) 15.5 16.0 16.5 mm
Weight (without inverter) 3400 3600 3800 g
Torque of Customer Screw hole 3.0 Kgf*Cm
2.0 ABSOLUTE MAXIMUM RATINGS
2.1 Absolute Rating of Environment
Item Symbol Min. Max. Unit Note
Storage Temperature T
Operating Temperature T
Vibration (non-operating) V
Shock (non-operating) S
Storage Humidity H
Operating Humidity HOP 10 90 %RH (4)
Low Pressure (operating) P
Low Pressure (Non-Operating) P
Note (1) Storage /Operating temperature
-20 60 oC
STG
0 50 oC (1)
OPR
-- 1.5 G (2)
NOP
-- 50 G (3)
NOP
10 90 %RH (3)
STG
697 -- HPa (5)
LOP
116 -- HPa (6)
LNOP
Humidity (%)
100
90
80
60
Storage Range
-20-40
40
20
10
0
Operating Range
0
Temperature (
20 40 60
o
C)
50
65
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 6 / 27
(2) 10-500Hz sine wave, X,Y,Z each directions, 30min/cycle. (3) 11ms, ±X, ±Y, ±Z direction, one time each. For this shock test, It is necessary to fill the silicon rubber between the shock jigs as buffer.
o
(4) Max wet bulb temp. =39
C (5) 2 hrs. (10000 feet) (6) 24hrs. (50000 feet)
2.2 Electrical Absolute Rating:
2.2.1 TFT LCD Module:
Item Symbol Min. Max. Unit. Note
Power supply Voltage VDD -0.3 6.0
V(DC)
(1)(2)
2.2.2 Back Light Unit:
Item Symbol Min. Max. Unit Note
Lamp current IL 3.0 9.0 mA (1)(2)(3)
Lamp frequency fL 40 80 KHz (1)(2)(3)
Note:
(1) Permanent damage may occur to the LCD module if beyond this specification.
Functional operation should be restricted to the conditions described under Normal
Operating Conditions.
(2)
To exceed 7.5mA, life time accelerate drop down and if to exceed 9.0 mA has safety problem.
If current is lower than 3.5 mA, CCFL would be unstable or damaged.
(3) Within Ta=25±2°C
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 7 / 27
3.0 OPTICAL CHARACTERISTICS
3.1 Optical specification
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast CR 640 800 -- (1)(2)
Response Time
White Luminance
(center of screen)
Red
Color
Green
Chromaticity
(CIE1931)
Blue
White
Hor.
Viewing Angle
Ver.
Brightness Uniformity B
Y
L
Rx
Ry
Gx
Gy
Bx
By
Wx
Wy
Ә Ә
R
Ә
H
Ә
UNI
L
L
o
Ә
=0
o
φ=0
Normal viewing
angle
CR>10
o
Ә
=0
o
φ=0
-- 8
--
250 300 -- cd/m
-0.03
75 85 --
75 85 --
65 75 --
75 85 --
75 -- -- % (6)
4ms
(Tr+Tf)
2ms
(GTG)
0.637
0.336
0.298
0.621
0.139
0.072
0.313
0.329
4
+0.03
msec (3)
(1)(4)(7)
2
(IL=7.5mA)
(1)(5)
3.2 Measuring Condition
Ŷ Measuring surrounding: Dark room Ŷ Lamp current I Ŷ V
=5.0V, fV=60Hz, f
DD1
Ŷ Surrounding temperature: 25 ± 2
: 7.5 mA, Inverter: TDK TBD332LR-2
BL
=66.28MHz
DCLK
o
C
Ŷ 30 Min. Warm-up time.
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Document Title
Document No. Revision 1.0
HSD250MUW2- A Formal Specification
Page No. 8 / 27
3.3 Measuring Equipment
Ŷ FPM520 of Westar Display technologics, INC., which utilized SR-3 for Chromaticity and
BM-5A for other optical characteristics.
Ŷ
Measuring spot size: 20~21mm
Note (1) Definition of Viewing Angle:
ӥ
H
12’ o’clock
o
R
Ә
ӥH=90
L
Ә
ӘL=90
o
ӥ
L
6’ o’clock
=90
L
o
ӥ
Note (2) Definition of Contrast Ratio(CR) :
measured at the center point of panel
Luminance with all pixels white (L255) CR = Luminance with all pixels black (L0)
ӘR=90
o
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Document Title
HSD250MUW2- A Formal Specification
Page No. 9 / 27
Document No. Revision 1.0
Note (3) Definition of Response Time: Sum of TR and TF , gray to gray (GTG),
Response time is the average of gray to gray switching time that defined as the following figure and shall be measured by switching the input signal for gray level 0, 63, 127, 191, 255.
white(TFT OFF) black (TFT ON) white(TFT OFF)
T
R
100%
90%
Optical
response
10%
0%
Note (4) Optical characteristic measurement setup
LCD Panel
Field = 1
T
F
time
o
Photo-detector (BM-5A)
120cm
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