4.2 Backlight Unit .................................................................................................................................... 11
4.3 Absolute Ratings of Environment....................................................................................................... 11
Power Specification ........................................................................................................................................13
5.1.2
Signal Electrical Characteristics .....................................................................................................................14
5.2 Backlight Unit .................................................................................................................................... 16
6 SIGNAL CHARACTERISTICS................................................................................................. 17
6.1 Pixel Format Definition....................................................................................................................... 17
6.2 Input Data Format Definition.............................................................................................................. 17
6.3 Signal Description.............................................................................................................................. 18
7.2 LED Connector on Backlight Unit ...................................................................................................... 24
7.2.1
LED Pin assignment .......................................................................................................................................24
7.2.2
LED Connector Dimension .............................................................................................................................25
7.2.3
LED Mating housing dimension......................................................................................................................25
8 RELIABILITY TEST ................................................................................................................. 26
11.2 Pallet and Shipment Information........................................................................................................ 31
Document version 1.0 2
Page 3
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
Records of Revision
Version and Date Page
00
Old description New Description Remark
1.0 6 Blue Y : 0.040 0.070 0.100 Blue Y : 0.035 0.065 0.095
20
16 Light Bar Operation Voltage :
Min: -
Light Bar Operation Voltage :
Min : 26.55
Preliminary
Specification
Document version 1.0 3
Page 4
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
1 Handling Precautions
1) Since front polarizer is easily damaged, pay attention not to scratch it.
2) Be sure to turn off power supply when inserting or disconnecting from input connector.
3) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
5) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface.
6) Since CMOS LSI is used in this module, take care of static electricity and insure human earth
when handling.
7) Do not open or modify the Module Assembly.
8) Do not press the reflector sheet at the back of the module to any directions.
9) In case if a Module has to be put back into the packing container slot after once it was taken out
from the container, do not press the center of LED light bar edge. Instead, press at the far ends
of the LED light bar edge softly. Otherwise the TFT Module may be damaged.
10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the
Interface Connector of the TFT Module.
11) After installation of the TFT Module into an enclosure, do not twist nor bend the TFT Module
even momentary. At designing the enclosure, it should be taken into consideration that no
bending/twisting forces are applied to the TFT Module from outside. Otherwise the TFT Module
may be damaged.
12) Small amount of materials having no flammability grade is used in the LCD module. The LCD
module should be supplied by power complied with requirements of Limited Power Source
(IEC60950 or UL1950), or be applied exemption.
13) Avoid touching COF position while doing mechanical design.
14) While storing modules as spares for a long time, the following precautions are necessary:
Store modules in a dark place. Do not expose them to sunlight or fluorescent light.
Keep the temperature between 5°C and 35°C at normal humidity.
Document version 1.0 4
Page 5
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
2 General Description
This specification applies to the 24 inch-FHD color a-Si TFT-LCD Module M240HTN01.2. The
display supports the FHD - 1920(H) x 1080(V) screen format and 16.7M colors (RGB 6-bit + Hi-FRC
data). The light source of this TFT-LCD module is W-LED. All input signals are 2-channel LVDS
interface and this module doesn’t contain a driver for backlight.
2.1 Display Characteristics
The following items are characteristics summary on the table under 25°C condition:
Items Unit Specification
Screen Diagonal [mm] 609.7 (24.0”)
Active Area [mm] 531.36 (H) x 298.89 (V)
Pixels H x V 1920(x3) x 1080
Pixel Pitch [um] 276.75 (per one triad) ×276.75
Pixel Arrangement R.G.B. Vertical Stripe
Display Mode TN Mode, Normally White
White Luminance ( Center ) [cd/m2] 250 cd/m2 (Typ.)
Contrast Ratio 1000 (Typ.)
Optical Response Time [msec] 5ms (Typ., on/off)
Nominal Input Voltage VDD [Volt] + 5.0 V
Power Consumption
(VDD line + LED line)
Weight [g] 1885g
Physical Size [mm] 556.0 (W) x 323.2 (H) x 11.5(D) (Typ.)
Electrical Interface Dual channel LVDS
Support Color 16.7M colors (RGB 6-bit + Hi_FRC)
Surface Treatment Anti-Glare, 3H
Temperature Range
[Watt]
17.55 watt
VDD line : PDD (typ), All black pattern at 60Hz =3.25W
LED line : PBLU (typ) = 14.3W
Operating
Storage (Shipping)
RoHS Compliance RoHS Compliance
TCO Compliance TCO 6.0 Compliance
Document version 1.0 5
[°C]
[°C]
0 to +50
-20 to +60
Page 6
2.2 Optical Characteristics
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
The optical characteristics are measured under stable conditions at 25°C:
Item Unit Conditions Min. Typ. Max. Note
Horizontal (Right)
Viewing Angle [degree]
Contrast Ratio Normal Direction
Response Time [msec]
Color / Chromaticity
Coordinates (CIE)
CR = 10 (Left)
Vertical (Up)
CR = 10 (Down)
Rising Time (TrR) - 3.5 7.4
Falling Time (TrF) - 1.5 2.6
Rising + Falling - 5 10
Red x 0.615 0.645 0.675
Red y 0.302 0.332 0.362
Green x 0.285 0.315 0.345
Green y 0.589 0.619 0.649
Blue x 0.121 0.151 0.181
75
75
70
70
600
85
85
80
80
1000 - 3
-
-
-
-
2
4
5
Blue y 0.035 0.065 0.095
Color Coordinates (CIE) White
Central Luminance [cd/m2] 200 250 - 6
Luminance Uniformity [%] 75 80 - 7
Crosstalk (in 60Hz) [%] 1.5 8
Flicker dB -20 9
White x 0.283 0.313 0.343
White y 0.299 0.329 0.359
Document version 1.0 6
Page 7
Product Specification
Center of the sc
reen
TFT-LCD Module
AU OPTRONICS CORPORATION
M240HTN01.2
Note 1: Measurement Method
The LCD module should be stabilized at given temperature for 30 minutes to avoid abrupt
temperature change during measuring (at surface 35°C). In order to stabilize the luminance, the
measurement should be executed after lighting Backlight for 30 minutes in a stable, windless and
dark room.
LCD Panel
Photo Detector
Measured Distance
Note 2: Definition of Viewing Angle measured by ELDIM (EZContrast 88)
Viewing angle is the measurement of contrast ratio ≧10, at the screen center, over a 180°
horizontal and 180° vertical range (off-normal viewing angles). The 180° viewing angle range is
broken down as follows; 90° (θ) horizontal left and right and 90° (Φ) vertical, high (up) and low
(down). The measurement direction is typically perpendicular to the display surface with the screen
rotated about its center to develop the desired measurement viewing angle.
Document version 1.0 7
Page 8
Product Specification
90
1 Frame
AU OPTRONICS CORPORATION
M240HTN01.2
Note 3: Contrast Ratio measured by TOPCON SR-3
Note 4: Definition of Response time measured by Westar TRD-100A
The output signals of photo detector are measured when the input signals are changed from “Full
Black” to “Full White” (rising time, TrR), and from “Full White” to “Full Black” (falling time, TrF),
respectively. The response time is interval between the 10% and 90% (1 frame at 60 Hz) of
amplitudes.
%
Optical
Optical
response
response
100
100
10
10
%
White
0
0
T
rF
Black
1 Frame
Black
T
rR
White
TrR + TrF =5 msec (typ.).
Note 5: Color Chromaticity and Coordinates (CIE) measured by TOPCON SR-3
Note 6: Central Luminance measured by TOPCON SR-3
Note 7: Luminance Uniformity of these 9 points defined as below and measured by TOPCON
SR-3
Uniformity =
9)-(1 points 9in Luminance Minimum
9)-(1 Points 9in Luminance Maximum
Document version 1.0 8
Page 9
Product Specification
Level
DC
Time
Note 8: Crosstalk defined as below and measured by TOPCON SR-3
CT = | YB – YA | / YA × 100 (%)
Where
YA = Luminance of measured location without gray level 0 pattern (cd/m2)
YB = Luminance of measured location with gray level 0 pattern (cd/m2)
AU OPTRONICS CORPORATION
M240HTN01.2
Note 9: Test Pattern Sub-checker Pattern measured by TOPCON SR-3
R G B R G B
Gray Level = L127
R G B R G B
R G B R G B
Gray Level = L0
Method: Record dBV & DC value with TRD-100
Amplitude
AC
DC
log20(dB)Flicker =
Hz) 30Level(at AC
Document version 1.0 9
Page 10
Product Specification
DC
Connector
Timing
LVD
S
Y
-
Driver IC
AU OPTRONICS CORPORATION
M240HTN01.2
3 Functional Block Diagram
The following diagram shows the functional block of the 24.0 inch Color TFT-LCD Module:
+5V
DC/DC
Converter
AUO
ASIC
LVDS
Receiver
I/F + X-PCB
Controller
miniLVDS
Transmitter
Gamma
Correction
G1
G1080
D1
TFT-LCD
1920(x3) x 1080
Pixels
D5760
LED
Backlight
LED Driver on system
I/F PCB Interface:
MSCKT2407P30HB (STM)
AL230F-A0G1D-P (P-TWO)
Mating Type:
FI-X30HL(Locked Type)
Document version 1.0 10
Page 11
Product Specification
4 Absolute Maximum Ratings
Absolute maximum ratings of the module are listed as follows:
4.1 TFT LCD Module
AU OPTRONICS CORPORATION
M240HTN01.2
Item Symbol
Logic/LCD Drive
4.2 Backlight Unit
Item Symbol Min Max Unit Conditions
LED Forward Current
LED
Pulse
Forward Current
LED forward Voltage variation
(per string variation)
Min Max Unit Conditions
VDD -0.3 6.0 [Volt] Note 1, 2
IRLED1
IRLED2
IRLED3
IRLED4
IPLED1
IPLED2
IPLED3
IPLED4
Δ
Vf
0 150
- 210
- 1.8
[mA]
[mA]
[Volt]
10% duty @100Hz
Note 1,2,5
100% duty
Note 1,2,5
Note 1,2
4.3 Absolute Ratings of Environment
Item Symbol Min. Max. Unit Conditions
Operating Temperature TOP 0 +50 [°C] Note 3
Glass Surface Temperature
(Operation)
TGS 0 +65 [°C]
Operation Humidity HOP 5 90 [%RH]
Storage Temperature TST -20 +60 [°C]
Storage Humidity HST 5 90 [%RH]
Note 1: With in Ta (25 °C)
Note 2: Permanent damage to the device may occur if exceeding maximum values
Note 3: Temperature and relative humidity range are shown as the below figure.
1. 90% RH Max ( Ta ≦39°C)
2. Max wet-bulb temperature at 39°C or less. ( Ta ≦39°C)
3. No condensation
Note 4: Function Judged only
Note 5: IRLED1,2,3,4 and IPLED1,2,3,4 define as per strings LED current.
Note3
Note4
Note 3
Document version 1.0 11
Page 12
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
Operating Range Storage Range
Document version 1.0 12
Page 13
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
5 Electrical Characteristics
5.1 TFT LCD Module
5.1.1 Power Specification
Input power specifications are listed as follows:
Symbol Description Min Typ. Max Unit Conditions
VDD
IDD1 Input Current
PDD1 VDD Power
IRush Inrush Current - - 3 [A] Note 1
VDDrp
Note 1: Measurement Conditions:
The duration of rising time of power input is 470 us.
Logic/LCD Drive
4.5 5.0 5.5 [Volt] +/-10%
Voltage
- 0.65 0.78 [A] VDD= 5.0V, All Black Pattern at 60 Hz
- 0.8 0.96 [A] VDD= 5.0V, All Black Pattern at 75 Hz
- 3.25 3.9 [Watt] VDD= 5.0V, All Black Pattern at 60 Hz
- 4 4.8 [Watt] VDD= 5.0V, All Black Pattern at 75 Hz
Allowable Logic/LCD
- - 500 [mV] p-p VDD= 5.0V, All Black Pattern at 75 Hz
Drive Ripple Voltage
Document version 1.0 13
Page 14
Product Specification
= 1.2V
5.1.2 Signal Electrical Characteristics
(1) DC Characteristics of each signal are as following:
AU OPTRONICS CORPORATION
M240HTN01.2
Symbol Description Min Typ Max Units
VTH
VTL
│VID│
VCM
Note 1: LVDS Signal Waveform
Differential Input High
Threshold
Differential Input Low
Threshold
Input Differential
Voltage
Differential Input
Common Mode Voltage
- +50 +100
-100 -50 -
100 - 600
+1.0 +1.2 +1.5
Conditions
V
[mV]
[mV]
CM
Note1
VCM = 1.2V
Note 1
[mV] Note 1
[V]
VTH-VTL = 200MV (max)
Note1
Document version 1.0 14
Page 15
(2) AC Characteristics
< Spread
Spectrum>
T
ime
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
Symbol Description Min Max Units
Maximum deviation of input clock
frequency during SSC
Maximum modulation frequency of
input clock during SSC
- ± 3 %
- 300 KHz
F
F
DEV
MOD
Freq
F
max
F
min
1
Conditions
F
center
* F
DEV
F
MOD
Document version 1.0 15
Page 16
Product Specification
5.2 Backlight Unit
Parameter guideline for LED driving is under stable conditions at 25 °C (Room Temperature):
AU OPTRONICS CORPORATION
M240HTN01.2
Symbol Description Min.
IRLED LED Operation Current - 120 126
VLB
PBLU BLU Power Consumption (for reference)
LTLED LED Life Time (Typical) 30,000
Each module consists of36 pcs LED ( 4 strings x 9 pcs / string )
Note 1: The specified current is 100% duty of LED chip input current,IRLED1,2,3,4 define as per strings LED current.
Note 2: The value showed is one string operation voltage.
RxEIN3- Negative LVDS differential data input (Even data)
RxEIN3+ Positive LVDS differential data input (Even data)
GND Power Ground
NC No connection (for AUO test only. Do not connect)
NC No connection (for AUO test only. Do not connect)
NC No connection (for AUO test only. Do not connect)
VDD Power +5V
VDD Power +5V
Note 1: Input signals of odd and even clock shall be the same timing.
Document version 1.0 18
VDD Power +5V
Page 19
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
LVDS C/N PIN 1
L/B C/N PIN 1
Document version 1.0 19
Page 20
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
6.4 Timing Characteristics
The input signal timing specifications are shown as the following table
Signal
Item
Symbol
Period Tv 1092 1130 1818 Th
Vertical
Active Tdisp(v) 1080 1080 1080 Th
Section
Blanking Tbp(v)+Tfp(v)+PWvs
Period Th 1034 1050 1100 Tclk
Horizontal
Active Tdisp(h) 960 960 960 Tclk
Section
Blanking Tbp(h)+Tfp(h)+PWhs
Period Tclk 10.6 14.0 17.7 Ns
Clock
Frequency Freq 56.5 71.2 94 MHz
Frame rate Frame rate VFreq 50 60 76 Hz
Hsync
Hsync
HFreq 55 68 91 KHz
Frequency
Frequency
Min
Typ
Max Unit
12 50 738 Th
74 90 140 Tclk
Note 1: DE mode only
Document version 1.0 20
Page 21
6.5 Timing Diagram
Product Specification
AU OPTRONICS CORPORATION
Tv
M240HTN01.2
M pixel
DE
RGB Data
CLK
DE
N
Line
Tblk(v)
Invalid Data
Tclk
Tdisp(v)
Y
Th
N Line
32
LineLine
Th
Tdisp(h)
4
LineLine
N
Line
Invalid Data
Tblk(h)
1
X
RGB Data
(Odd)
RGB Data
(Even)
Pixel
M-7
Pixel
M-6
Pixel
M-5
Pixel
Pixel
M-3
Pixel
M-2
Pixel
M-1
Pixel
M
Invalid Data
Invalid Data
Pixel
1
PixelPixel
2
Pixel
Pixel
3
5
Pixel
6M-2
4
Pixel
Pixel
7
Pixel
8M
Pixel
10
Pixel
119
12
Pixel
M-5
Pixel
M-4
Pixel
M-3
Pixel
Pixel
M-1
PixelPixel
Invalid Data
Invalid Data
Pixel
1
Pixel
2M-4
Pixel
3
Pixel
4
Document version 1.0 21
Page 22
Product Specification
T5 T2
T1
T6
AU OPTRONICS CORPORATION
M240HTN01.2
6.6 Power ON/OFF Sequence
VDD power and lamp on/off sequence are as follows. Interface signals are also shown in the
chart. Signals from any system shall be Hi-Z state when VDD is off.
Power Supply VDD
LVDS Signal
Backlight On
Parameter
T1 0.5 - 10 [ms]
10%
90%
VALID
DATA
T3
T4
Power Sequence Timing
Value
Min. Typ. Max.
90%
10%
T7
Unit
T2 0 - 50 [ms]
T3 500 - - [ms]
T4 100 - - [ms]
T5 0 - 50
T6 5 - 100
[ms]
Note1,2
[ms]
Note1,2
T7 1000 - - [ms]
Note1 : Recommend setting T5 = 0ms to avoid electronic noise when VDD is off.
Note2 : During T5 and T6 period , please keep the level of input LVDS signals with Hi-Z state.
Document version 1.0 22
Page 23
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
7 Connector and Pin Assignment
Physical interface is described as for the connector on module. These connectors are capable of
accommodating the following signals and will be following components.
7.1 TFT LCD Module
Connector Name / Designation Interface Connector / Interface Card
Manufacturer
Type Part Number
Mating Housing Part Number FI-X30HL (Locked Type)
7.1.1 Pin Assignment
Pin# Signal Name Pin# Signal Name
1 RxOIN0- 2 RxOIN0+
3 RxOIN1- 4 RxOIN1+
5 RxOIN2- 6 RxOIN2+
7 GND 8 RxOCLKIN-
9 RxOCLKIN+ 10 RxOIN3-
11 RxOIN3+ 12 RxEIN0-
P-TWO
STM
MSCKT2407P30HB (STM)
AL230F-A0G1D-P (P-TWO)
13 RxEIN0+ 14 GND
15 RxEIN1- 16 RxEIN1+
17 GND 18 RxEIN2-
19 RxEIN2+ 20 RxECLKIN-
21 RxECLKIN+ 22 RxEIN3-
23 RxEIN3+ 24 GND
25
27
29 VDD 30 VDD
Document version 1.0 23
NC (for AUO test only. Do not
26
connect)
NC (for AUO test only. Do not
28 VDD
connect)
NC (for AUO test only. Do not
connect)
Page 24
Product Specification
7.2 LED Connector on Backlight Unit
This connector is mounted on LED light bar.
Connector Name / Designation Light Bar Connector
Manufacturer ENTERY INDUSTRIAL CO., LTD.
AU OPTRONICS CORPORATION
M240HTN01.2
Type Part Number
7.2.1 LED Pin assignment
Pin# Signal Name
1 IRLED1 (current out)
2 IRLED2 (current out)
3 VLED (voltage in)
4 VLED (voltage in)
5 IRLED3 (current out)
6 IRLED4 (current out)
3707K-S06N-21 (BLACK)
(Locking Type, Wire Harness)
Document version 1.0 24
Page 25
Product Specification
==××=××
AU OPTRONICS CORPORATION
M240HTN01.2
LED Connector Dimension
)(0.1,25.45.69.7mmunitPitchDVH
7.2.2 LED Mating housing dimension
Document version 1.0 25
Page 26
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
8 Reliability Test
Environment test conditions are listed as following table.
Items Required Condition Note
Temperature Humidity Bias (THB) Ta= 50°C, 80%RH, 300 hours
High Temperature Operation (HTO) Ta= 50°C, 50%RH, 300 hours
Low Temperature Operation (LTO) Ta= 0°C, 300 hours
High Temperature Storage (HTS) Ta= 60°C, 300 hours
Low Temperature Storage (LTS) Ta= -20°C, 300 hours
Acceleration: 1.5 Grms
Vibration Test
Wave: Random
(Non-operation)
Frequency: 10 - 200 Hz
Duration: 30 Minutes each Axis (X, Y, Z)
Acceleration: 50 G
Shock Test
Wave: Half-sine
(Non-operation)
Active Time: 20 ms
Direction: ±X, ±Y, ±Z (one time for each Axis)
Drop Test Height: 46 cm, package test
Thermal Shock Test (TST) -20°C/30min, 60°C/30min, 100 cycles Note 1
On/Off Test On/10sec, Off/10sec, 30,000 cycles
Contact Discharge: ± 15KV, 150pF(330Ω ) 1sec,
15 points, 25 times/ point
ESD (Electro Static Discharge)
Note 2
Air Discharge: ± 15KV, 150pF(330Ω ) 1sec
15 points, 25 times/ point
Operation: 18,000 ft
Altitude Test
Non-Operation: 40,000 ft
Note 1: The TFT-LCD module will not sustain damage after being subjected to 100 cycles of rapid temperature change.
A cycle of rapid temperature change consists of varying the temperature from -20°C to 60°C, and back again. Power is
not applied during the test. After temperature cycling, the unit is placed in normal room ambient for at least 4 hours
before power on.
Note 2: EN61000-4-2, ESD class B: Certain performance degradation allowed:
No data lost
Self-recoverable
No hardware failures
Document version 1.0 26
Page 27
Product Specification
AU Optronics
9 Shipping Label
The label on the panel is shown as below:
Note 1: For Pb Free products, AUO will add for identification.
Note 2: For RoHS compatible products, AUO will add for identification.
Note 3: For China RoHS compatible products, AUO will add for identification.
AU OPTRONICS CORPORATION
Manufactured XX/XX
Model No: M240HTN01.2
M240HTN01.2
Note 4: The Green Mark will be presented only when the green documents have been ready by AUO Internal Green
Team.
Document version 1.0 27
Page 28
Product Specification
10 Mechanical Characteristics
AU OPTRONICS CORPORATION
M240HTN01.2
Document version 1.0 28
Page 29
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
Avoid touching COF position
when doing mechanical design
Document version 1.0 29
Page 30
Module
Past
eprotectfilm
Past
elampwire
1pcsModule/ESD
Topcover
10pcs/carton
Carton
”
H”Tape
Cushion
Puttopcover
11 Packing Specification
11.1 Packing Flow
Product Specification
AU OPTRONICS CORPORATION
M240HTN01.2
Corner angle
Stretch film
Label
Moisture-proof film
PET band
Corner angle
Pallet
Document version 1.0 30
Page 31
Product Specification
without Panel & cushion
with panel & cushion
11.2 Pallet and Shipment Information
AU OPTRONICS CORPORATION
M240HTN01.2
Specification
Item
1 Panel
2 Cushion
3 Box
4 Packing Box
5 Pallet
6 Pallet after Packing
Note 1: Estimated value which is subject to change based on real measured data.
Q'tyDimensionWeight(kg)
1 556(H)mm x 323.2(V)mm x 9.08(D)mm
1 -- 1.7
1 406(L)mm x 281(W)mm x 651(H)mm 1.2
10 pcs/Box 406(L)mm x 281(W)mm x 651(H)mm 21.75
1 1150(L)mm x 840(W)mm x 138(H)mm
16
1140(L)mm x 830(W)mm x 1440(H)mm
boxes/pallet
1.885
12
360
Remark
Note 1
Note 1
Note 1
Note 1
Note 1
Document version 1.0 31
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