Document TitleHSD190ME12- A Product informationPage No.1 / 28
Document No.Revision1.0
Date:DEC.22, 2003
Product information
Model : HSD190ME12
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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.
- A
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.2 / 28
Document No.Revision1.0
Record of Revisions
Rev.Updated No.DateDescription of change
01─ DEC.22,2003 Tentative specification for HSD190ME12-A was first
issued.
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The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.3 / 28
Document No.Revision1.0
Contents
1.0General descriptions ……………………………….…p.4
2.0Absolute maximum ratings …………………………..p.5
3.0Optical characteristics ………………………………..p.7
4.0Block diagram …………………………………………p.12
5.0I/O Connection Pin assignment ………………………..p.14
6.0Electrical Characteristics ………………….………….p.16
7.0 Interface Timing ………………………………………… p.20
8.0Outline dimension …………………………….………p.23
9.0Lot Mark ………………………………………………..p.25
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10.0 Package Specification ……………………………...… P.26
11.0General precaution …………………………………..p.28
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.4 / 28
Document No.Revision1.0
1.0 GENERAL DESCRIPTIONS
1.1 Introduction
HannStar Display model HSD190ME12-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 19-inch diagonally
measured active display area with XGA resolution (1024 vertical by 1280 horizontal pixel
array).
1.2 Features
¦ 19”SXGA TFT LCD panel
¦ 4 CCFLs Backlight system
¦ Supported XGA (V:1024 lines, H:1280 pixels) resolution
¦ Supported to 75Hz refresh rate
¦ Without LCD Timing Controller
1.3 General information
ItemSpecificationUnit
Outline dimension404.2(H0 X 330(V)Mm
Display area376.32(W) x 301.056(H)Mm
Number of Pixel1280(H) x 1024(V)Pixels
Pixel pitch0.294(H) x 0.294(V)Mm
Weight2400(typ.)G
Back-light4-CCFLs, Top & bottom edge side
Input signal2 –CH LVDS
Power consumption
(with B/L)
Optimum viewing
direction
1.4 Applications
¦ Desktop monitors
¦ Display terminals for AV applications
¦ Monitors for industrial applications
--W
6 o’clock
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
10080402000204060
-20
-401050
90
65
60
Document TitleHSD190ME12- A Product informationPage No.5 / 28
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.6 / 28
Document No.Revision1.0
(2) 5-500 Hz sine wave, X,Y,Z each directions, 30 min/cycle.
(3) 11ms, ±X, ±Y, ± Z direction, one time each. For this shock test,
I t is necessary to fill the silicon rubber between the shock jig as buffer.
(4) Max wet bulb temp. =39oC
(5) 2 hrs. (10000 feet)
(6) 24hrs. (50000 feet)
2.2 Electrical A bsolute Rating:
2.2.1 TFT LCD Module:
ItemSymbol Min. Max.Unit.Note
Power supply Voltage
Logic input voltageV
2.2.2 Back Light Unit:
V
DD
SIG
-0.35.5
-0.5VDD +0.5V(1)(2)
V(DC)
(1)(2)
ItemSymbolMin.Max.UnitNote
Lamp voltageV
Lamp current
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Lamp frequency
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) Within Ta=25±2°C
L
I
L
f
L
02000V(rms)(1)(2)
-7.0mA(1)(2)
080KHz(1)(2)
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.7 / 28
Document No.Revision1.0
3.0 OPTICAL CHARACTERISTICS
3.1 Optical specification
ItemSymbol ConditionMin.Typ.Max.UnitNote
ContrastCR--500--(1)(2)
Response time
Rising
TR +TF--1624msec(1)(3)
Falling
White luminance
(center of screen)
Red
Gree
Color
chromaticity
(CIE1931)
Viewing angle
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Brightness uniformityB
CrosstalkCT(n)
3.2 Measuring Condition
¦ Measuring surrounding : dark room
¦ Lamp current IBL : (6.5)±0.1mA, lamp freq. FL=55 KHz,Inverter :HIU-766(11pf)
¦ V
¦ Surrounding temperature : 25±2oC
¦ 30min. Warm-up time.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.8 / 28
Document No.Revision1.0
3.3 Measuring Equipment
¦ LCD-7000 of Otsuka Electric Corp., which utilized MCPD-7000 for Chromaticity
and BM-5A for other optical characteristics.
¦ Measuring spot size : 10~12mm
Note (1) Definition of Viewing Angle:
Φ
H
12’ o’clock
ΦH=90
o
Θ
L
ΘL=90
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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)
o
Φ
L
6’ o’clock
ΦL=90
o
Θ
R
ΘR=90
o
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.9 / 28
Document No.Revision1.0
Note (3) Definition of Response Time: Sum of TR and T
white(TFT OFF)black(TFT ON)white(TFT OFF)
T
R
100%
90%
Optical
response
Note (4) Optical characteristic measurement setup
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10%
0%
F
T
F
Photo-detector (BM-5A)
time
Field=2
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
o
50cm
LCD panel
HannStar Display Corp.
Document TitleHSD190ME12- A Product informationPage No.10 / 28
Document No.Revision1.0
Note (5) Definition of Average Luminance of White(5 Point)
Y1+Y2+Y3+Y4+Y5
Average Luminance=
256512768
5
Y2
Y1
Y4Y5
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Note (6) Definition of brightness uniformity
(Min Luminance of 9points)
Luminance uniformity = x 100%
(Max Luminance of 9 points)
Y3
192
384
576
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
Where L(n) = Luminance of point “n” at pattern A (cd/m2) , n=1∼4
LB(n) = Luminance of point “n” at pattern B (cd/m2) , n=1∼4
The location measured will be exactly the same in both patterns.
L0: Luminance with all pixels black
L255: Luminance with all pixels white
Gray scale: L127
1
-
1
-
4
V
1
-
V
2
-
V
8
V
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1
V
1
4
V
8
1
H
8
1
-
4
L(1)
L(4)
L(2)
1
H
8
1
-
H
1
H
2
H
H
4
Gray scale: L0
1
-
4
V
1
-
V
2
1
-
4
1
-
V
8
V
V
1
V
8
Gray scale: L127
LB(1)
LB(4)
LB(2)
1
H
8
1
-
H
4
1
H
2
H
1
H
8
1
H
4
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
CN1 : Data Signal and Power Supply (FI-X30S-HF /JAE)
Pin No.SymbolFunction
1RXO0-Negative Transmission Data of Pixel 0 (ODD data)
2RXO0+Positive Transmission Data of Pixel 0 (ODD data)
3RXO1-Negative Transmission Data of Pixel 1 (ODD data)
4RXO1+Positive Transmission Data of Pixel 1 (ODD data)
5RXO2-Negative Transmission Data of Pixel 2 (ODD data)
6RXO2+Positive Transmission Data of Pixel 2 (ODD data)
7GNDPower Ground
8RXOC-Negative Sampling Clock (ODD data)
9RXOC+Positive Sampling Clock (ODD data)
10RXO3-Negative Transmission Data of Pixel 3 (ODD data)
11RXO3+Positive Transmission Data of Pixel 3 (ODD data)
12RXE0-Negative Transmission Data of Pixel 0 (EVEN data)
13RXEO+Positive Transmission Data of Pixel 0 (EVEN data)
14GNDPower Ground
15RXE1-Negative Transmission Data of Pixel 1 (EVEN data)
16RXE1+Positive Transmission Data of Pixel 1 (EVEN data)
17GNDPower Ground
18RXE2-Negative Transmission Data of Pixel 2 (EVEN data)
19RXE2+Positive Transmission Data of Pixel 2 (EVEN data)
20RXEC-Negative Sampling Clock (EVEN data)
21RXEC+Positive Sampling Clock (EVEN data)
22RXE3-Negative Transmission Data of Pixel 3 (EVEN data)
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23RXE3+Positive Transmission Data of Pixel 3 (EVEN data)
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24GNDPower Ground
25GNDPower Ground
26DE
27NCNO Connection
28V
29V
30V
DD
DD
DD
Data Enable
Power Supply: +5V
Power Supply: +5V
Power Supply: +5V
Note 1) Please connects NC pin & Test pin to nothing. Don’t connect it to ground nor to
other signal input.
Note 2) Please connects GND pin to ground. Don’t use it as no-connect nor connect with
1Hot1PinkCCFL power supply (High voltage)
2Cold1WhiteGround
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
↑︰︰︰L3…L251
↓H H H H H L H H L L L L L L L L L L L L L L L LL255
H H H H H H H L L L L L L L L L L L L L L L L LL255
L L L L L L L L L L L L L L L H L L L L L L L LL1
↑︰︰︰L3…L251
↓L L L L L L L L H H H H H L H H L L L L L L L LL255
L L L L L L L L H H H H H H H L L L L L L L L LL255
L L L L L L L L L L L L L L L L L L L L L L L HL1
↑︰︰︰L3…L251
↓
L L L L L L L L L L L L L L L L H H H H H L H HL255
L L L L L L L L L L L L L L L L H H H H H H H LL255
L L L L L L L H L L L L L L L H L L L L L L L HL1
↑︰︰︰L3…L251
↓H H H H H L H H H H H H H L H H H H H H H L H HL255
H H H H H H H L H H H H H H H L H H H H H H H LL255
Level
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
R G B R G B R G B R G B R G B R G BR G B
R G B R G B R G B R G B R G BRG B
R G B R G B R G B R G BR G B
R G B R G B R G BR G B
R G B R G BR G B
R G BR G B
R G B R G B R G B R G B R G B
R G B R G B R G B
R G B R G B R G B R G B
R G B
R G B R G B
LCD Display Area
1 Pixel =
R G B R G B R G B R G B R G B R G BR G B
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R G B
6.0 ELECTRICAL CHARACTERISTICS
6.1 TFT LCD Module:
ItemSymbolMin.Typ.Max.UnitNote
Voltage of power supplyV
Current of power
supply
Vsync frequencyf
Hsync frequencyf
Frequencyf
Input rush currentI
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The back-light system is an edge-lighting type with 4 CCFL(Cold Cathode Fluorescent Lamp).
The characteristics of the lamp are shown in the following tables.
ItemSymbolMin.Typ.Max.UnitNote
Lamp currentIL-6.5-mA(rms)(1)
Lamp voltageVL----V(rms)IL=8.0mA
FrequencyfL505580KHz(2)
Operating lamp life timeHr30,000----Hour(3)
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Startup voltageVs----
0.1VDD
5.0V
470us~10ms
1750at 25oC
-
V(rms)
at 0oC
Note (1) Lamp current is measured with current meter for high frequency as shown
below. Specified valued are for a lamp.
INVERTER
LCD MODULE
2
2
(HIU766)
(HIU766)
INVERTER
(HIU766)
(HIU766)
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
(2) Lamp frequency may produce interference with horizontal synchronous frequency and
this may cause line flow on the display. Therefore lamp frequency shall be detached
from the horizontal synchronous frequency and its harmonics as far as possible in
order to avoid interference.
(3) Life time (Hr) can be defined as the time in which it continues to operate under the
condition: Temp. =25±3ºC, IL=6.5mA(rms.) and fL=55 KHz until one of the following
event occurs:
1.When the brightness becomes 50%.
2.When the startup voltage (Vs) at 0ºC becomes higher than the maximal value of Vs
specified above.
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The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
7.2 Timing Diagram of Interface Signal (DE only mode)
24 Bit two pixel/clock input mode
T
V
T
VD
T
VB
DE
T
H
T
HD
DE
CLK
DATA
SIGNALS
D
DISPLAY
DATA
T
C
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T
C
T
CL
0.5 V
T
DH
0.5 V
CLK
T
CH
T
DS
T
ES
CC
CC
DE
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
T6200
Note (1) The supply voltage of the external system for the module input should be the same
as the definition of VDD.
(2) Apply the lamp volatge within the LCD operation range. When the back-light turns
on before the LCD operation or the LCD truns off before the back-light turns off,
the display may momentarily become white.
(3) In case of VDD = off level, please keep the level of input signal on the low or keep a
high impedance.
(4) T4 should be measured after the module has been fully discharged between power
off and on period.
(5) Interface signal shall not be kept at high impedance when the power is on.
-
-
--
--
--
--msec
50msec
sec
msec
msec
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
code 1,2,3,4,5,6: HannStar internal flow control code.
code 7: production location.
code 8: production year.
code 9: production month.
code 10,11,12,13,14,15: serial number.
(1) The label is attached to the backside of the LCD module.
(2) This is subject to change without prior notice.
101112131415
HSD190ME12
-A00
Rev:
Lot mark
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
(1) package quantity in one carton: 8 pieces.
(2) carton size: 453±3 mm×360±3 mm×403±3 mm.
(3) for domestic transportation only.
10.2 packing assembly drawings
LCD Module
Bag
Packing pair
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Packing pair
Packing plate
Tape
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One packing
Packing plate
Packing plate
Tape
Bag
Carton
One carton contents of 5 packing pairs (Total 8 pieces)
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
This product is not authorized for use in life supporting systems, aircraft navigation control
systems, military systems and any other application where performance failure could be
life-threatening or otherwise catastrophic.
11.2 Disassembling or Modification
Do not disassemble or modify the module. It may damage sensitive parts inside LCD
module, and may cause scratches or dust on the display. HannStar does not warrant the
module, if customer s disassemble or modify the module.
11.3 Breakage of LCD Panel
11.31 If LCD panel is broken and liquid crystal spills out, do not ingest or inhale liquid
crystal, and do not contact liquid crystal with skin.
11.3.2 If liquid crystal contacts mouth or eyes, rinse out with water immediately.
11.3.3 If liquid crystal contacts skin or cloths, wash it off immediately with alcohol and
rinse thoroughly with water.
11.3.4 Handle carefully with chips of glass that may cause injury , when the glass is
broken.
11.4 Electric Shock
11.4.1 Disconnect power supply before handling LCD module.
11.4.2 Do not pull or fold the CCFL cable.
11.4.3 Do not touch the parts inside LCD modules and the fluorescent lamp’s connector
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or cables in order to prevent electric shock.
11.5 Absolute Maximum Ratings and Power Protection Circuit
11.5.1 Do not exceed the absolute maximum rating values, such as the supply voltage
variation, input voltage variation, variation in parts’ parameters, environmental
temperature, etc., otherwise LCD module may be damaged.
11.5.2 Please do not leave LCD module in the environment of high humidity and high
temperature for a long time.
11.5.3 It’s recommended employing protection circuit for power supply.
11.6 Operation
11.6.1Do not touch, push or rub the polarizer with anything harder than HB pencil lead.
Use fingerstalls of soft gloves in order to keep clean display quality, when persons
11.6.2 handle the LCD module for incoming inspection or assembly.
11.6.3 When the surface is dusty, please wipe gently with absorbent cotton or other soft
material.
11.6.4 Wipe off saliva or water drops as soon as possible. If saliva or water drops
contact with polarizer for a long time, they may causes deformation or color
fading.
11.6.5 When cleaning the adhesives, please use absorbent cotton wetted with a little
petroleum benzine or other adequate solvent.
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
Please mount LCD module by using mounting holes arranged in four corners tightly.
11.8 Static Electricity
11.8.1 Protection film must remove very slowly from the surface of LCD module to prevent
from electrostatic occurrence.
11.8.2 Because LCD module uses CMOS-IC on circuit board and TFT-LCD panel, it is
very weak to electrostatic discharge. Please be careful with electrostatic discharge.
11.8.3 Persons who handle the module should be grounded through adequate methods.
11.9 Strong Light Exposure
The module shall not be exposed under strong light such as direct sunlight. Otherwise,
display characteristics may be changed.
11.10 Disposal
When disposing LCD module, obey the local environmental regulations.
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The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed, distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
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