THIS SPECIFICATION IS THE PROPERTY OF BOE HF AND SHALL NOT BE
REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE HF AND
MUST BE RETURNED TO BOE HF UPON ITS REQUEST
SPEC. NUMBER
PRODUCT GROUP
TFT-LCD
Rev.
P0
ISSUE DATE
HB140WX1-500
Preliminary Product Specification
Rev. P0
PAGE
1
OF 36
HEFEI BOE OPTOELECTRONICS TECHNOLOGY
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REV
ISSUE DATE
SPEC. NUMBER
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
P0
REVISION HISTORY
REV
.
P0-Initial Release2012.06.28
ECN No.DESCRIPTION OF CHANGES DATE PREPARED
2
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金珍
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No.ItemsPage
1.0General Description4
2.0Absolute Maximum ratings6
3.0Electrical specifications.7
4.0Optical specifications.9
5.0Interface Connection14
6.0Signal Timing Specification18
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
Contents
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OF 36
7.0Signal Timing waveforms20
8.0Input Signals, Display Colors & Gray Scale of Colors22
9.0Power Sequence23
10.0Connector description24
11.0Mechanical Characteristics25
12.0Reliability Test26
13.0Handling & Cautions.26
14.0Label27
15.0Packing information29
16.0Mechanical Outline Dimension30
17.0EDID Table32
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SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
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1.0 GENERAL DESCRIPTION
1.1 Introduction
HB140WX1-500 is a color active matrix TFT LCD module using amorphous silicon TFT's
(Thin Film Transistors) as an active switching devices. This module has a 14.0 inch
diagonally measured active area with WXGA resolutions (1366 horizontal by 768 vertical
pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in
vertical Stripe and this module can display 262,144 colors. The TFT-LCD panel used for this
module is a low reflection and higher color type. Therefore, this module is suitable for
Notebook PC. The LED Driver for back-light driving is built in this model.
All input signals are LVDS interface compatible.
LED Driver
PAGE
OF 36
LVDS
Connector
Input
Signal
1
VDD
LVDS Rx
+
T/CON
+
Mini-LVDS Tx
DC/DC
Gamma
Vcom
TFT LCD Panel
BACKLIGHT (FluorescentLamp)
1.2 Features
1 Channel LVDS Interface with 1 pixel / clock
Thin and light weight
6-bit color depth, display 262K colors
Single LED Lighting Bar. (Down side/Horizontal Direction)
Data enable signal mode
Up/Down Mounting Frame
Green Product (RoHS & Halogen free product)
On board LED Driving circuit
Low driving voltage and low power consumption
On board EDID chip
Gate Driver
1366 × 768
LED Lighting Bar
Source Driver
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PRODUCT GROUP
Parameter
Specification
Unit
Remarks
Active area
309.4(H) ×173.95(V)
mm
Number of pixels
1366 (H) ×768 (V)
pixels
Pixel pitch
0.2265(H) ×0.2265 (V)
mm
Pixel arrangement
RGB Vertical stripe
Display colors
262K
colors
Display mode
Normally White
Dimensional outline
320.9(H)*187.6(V)*3.0(Max)
mm
Weight
290 (max)
g
Surface treatment
Hard-Coating 3H
Back-light
Down edge side, 1-LED Lighting Bar type
Note 1
Power consumption
PD: 0.9 (max)
W
PBL: 2.3 (max)
W
P
total
: 3.2 (max)
W
REV
ISSUE DATE
SPEC. NUMBER
1.3 Application
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
P0
PAGE
5
Notebook PC (Wide type)
1.4 General Specification
The followings are general specifications at the model HB140WX1-300. (listed in Table 1.)
<Table 1. General Specifications>
OF 36
Notes : 1. LED Lighting Bar (36*LED Array)
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PRODUCT GROUP
Operating Range
Storage Range
-40 -20 0 20 40 60 80
Temperature (℃)
(40, 95)
(50, 80)
(60, 27)
1008060
40
20
90
Relative Humudity
5
Storage Range
REV
ISSUE DATE
SPEC. NUMBER
TFT- LCD PRODUCT
SPEC. TITLE
P0
HB140WX1-500 Preliminary Product Specification
2.0 ABSOLUTE MAXIMUM RATINGS
The followings are maximum values which, if exceed, may cause faulty operation or
damage to the unit. The operational and non-operational maximum voltage and current
values are listed in Table 2.
Notes : 1. Permanent damage to the device may occur if maximum values are exceeded
functional operation should be restricted to the condition described under normal
operating conditions.
2. Temperature and relative humidity range are shown in the figure below.
95 % RH Max. ( 40
O
C ≥ Ta)
Maximum wet - bulb temperature at 39 OC or less. (Ta > 40 OC) No condensation.
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ISSUE DATE
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SPEC. NUMBER
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
3.0 ELECTRICAL SPECIFICATIONS
3.1 Electrical Specifications
< Table 3. Electrical specifications >
ParameterMin.Typ.Max.UnitRemarks
Power Supply VoltageV
Permissible Input Ripple Vol
tage
Power Supply CurrentI
Positive-going Input Thresh
old Voltage
Negative-going Input Thresh
old Voltage
V
V
V
DD
RF
DD
IT+
IT-
-100--mV
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7
Ta=25+/-2°C
3.03.33.6VNote 1
--100mVAt VDD= 3.3V
-192-mANote 1
--100mV
Vcm = 1.2V typ.
Differential Input VoltageV
P
Power Consumption
P
P
total
ID
D
BL
200-600mV
-0.640.9WNote 1
-2.3WNote 2
-2.843.2W
Notes : 1. The supply voltage is measured and specified at the interface connector of LCM.
The current draw and power consumption specified is for 3.3V at 25℃.
a) Typ : Window XP pattern
b) Max : Vertical 2 line skip pattern
2. Calculated value for reference (VLED × ILED)
7
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SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
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3.2 Backlight Unit
< Table 4. LED Driving guideline specifications >
Ta=25+/-2°C
ParameterMin.Typ.Max.UnitRemarks
LED Forward VoltageV
LED Forward CurrentI
LED Power ConsumptionP
F
F
LED
--3.0V-
-18.6mA-
2.3WNote 1
LED Life-TimeN/A15,000--HourIF = 20mA
Power supply voltage for LE
D Driver
V
LED
61221V
Backlight on2.05.0V
EN Control
Level
Backlight off01.0V
PWM High Le
PWM Contr
ol Level
vel
PWM Low Le
vel
PWM Control FrequencyF
PWM
2.05.0V
00.1V
100-10,000Hz
Duty Ratio-1-100%
Notes : 1. Power supply voltage12V for LED Driver, Driver efficiency 90%,
Calculator Value for reference IF × VF ×36 / 0.9 = PLED
2. The LED Life-time define as the estimated time to 50% degradation of initial luminous.
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3.3 LED structure
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
P0
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TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
P0
PAGE
10
4.0 OPTICAL SPECIFICATION
4.1 Overview
The test of Optical specifications shall be measured in a dark room (ambient luminance 1
lux and temperature = 252℃) with the equipment of Luminance meter system (Goniometer
system and TOPCON BM-5) and test unit shall be located at an approximate distance
50cm from the LCD surface at a viewing angle of θ and Φ equal to 0. We refer to θØ=0
(=θ3 ) as the 3 o’clock direction (the “right”), θØ=90 (= θ12 ) as the 12 o’clock direction
(“upward”), θØ=180 (= θ9 ) as the 9 o’clock direction (“left”) and
θØ=270(= θ6 ) as the 6 o’clock direction (“bottom”). While scanning θand/or Ø, the center
of the measuring spot on the Display surface shall stay fixed. The backlight should be
operating for 30 minutes prior to measurement. VDD shall be 3.3+/- 0.3V at 25C.
Optimum viewing angle direction is 6 ’clock.
4.2 Optical Specifications
<Table 5. Optical Specifications>
OF 36
ParameterSymbolConditionMin.Typ.Max.UnitRemark
Θ
Θ
Θ
Θ
12
3
9
6
CR > 10
Viewing Angle r
Horizontal
ange
Vertical
Luminance Contrast ratioCRΘ = 0500600Note 2
Luminance of
White
White Luminan
ce uniformity
White Chromaticity
Reproduction
of color
Response Time
(Rising + Falling)
5 PointsY
w
Θ = 0
5 PointsΔY580--
ILED = 20mA
13 PointsΔY1365--
x
Red
Green
Blue
w
y
w
x
R
y
R
x
G
y
G
x
B
y
B
T
RT
Θ = 0
Θ = 0-0.03
Ta= 25 C
Θ = 0
Cross TalkCTΘ = 0--2.0%Note 7
4045-Deg.
4045-Deg.
1520-Deg.
Note 1
3045-Deg.
170200-cd/m
2
Note 3
Note 4
0.2830.3130.343
0.2990.3290.359
Note 5
0.592
0.347
0.329
0.571
+0.03
0.151
0.115
-1216msNote 6
10
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TFT- LCD PRODUCT
SPEC. NUMBER
Notes :
1. Viewing angle is the angle at which the contrast ratio is greater than 10. The viewing
angles are determined for the horizontal or 3, 9 o’clock direction and the vertical or 6, 12
o’clock direction with respect to the optical axis which is normal to the LCD surface (see
FIGURE 1).
2. Contrast measurements shall be made at viewing angle of Θ= 0 and at the center of t
he LCD surface. Luminance shall be measured with all pixels in the view field set first to
white, then to the dark (black) state .
(see FIGURE 1) Luminance Contrast Ratio (CR) is defined mathematically.
CR =
3. Center Luminance of white is defined as luminance values of 5 point average across
the LCD surface. Luminance shall be measured with all pixels in the view field set first to
white. This measurement shall be taken at the locations shown in FIGURE 2 for a total of
the measurements per display.
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
Luminance when displaying a white raster
Luminance when displaying a black raster
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4. The White luminance uniformity on LCD surface is then expressed as : ΔY =Minimum L
uminance of 5(or 13) points / Maximum Luminance of 5(or 13) points.
(see FIGURE 2 and FIGURE 3).
5. The color chromaticity coordinates specified in Table 5 shall be calculated from the spe
ctral data measured with all pixels first in red, green, blue and white. Measurements shall
be made at the center of the panel.
6. The electro-optical response time measurements shall be made as FIGURE 4 by switc
hing the “data” input signal ON and OFF. The times needed for the luminance to change f
rom 10% to 90% is Tr, and 90% to 10% is Td.
7. Cross-Talk of one area of the LCD surface by another shall be measured by comparing
the luminance (YA) of a 25mm diameter area, with all display pixels set to a gray level, to
the luminance (YB) of that same area when any adjacent area is driven dark.
(See FIGURE 5).
11
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4.3 Optical measurements
TFT-LCD module
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
Figure 1. Measurement Set Up
Photo detector
(TOPCON BM-5A)
Field = 2
o
50 cm
LCD panel
Center of the screen
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Optical characteristics measurement setup
Figure 2. White Luminance and Uniformity Measurement Locations (5 points)
Center Luminance of white is defined as luminance values of center 5 points acro
ss the LCD surface. Luminance shall be measured with all pixels in the view field se
t first to white. This measurement shall be taken at the locations shown in FIGURE
2 for a total of the measurements per display.
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TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
The White luminance uniformity on LCD surface is then expressed as : ΔY5 = Mi
nimum Luminance of five points / Maximum Luminance of five points (see FIGU
RE 2) , ΔY13 = Minimum Luminance of 13 points /Maximum Luminance of 13 po
ints (see FIGURE 3).
Figure 4. Response Time Testing
Display data
Optical
Response
White(TFT OFF)
TR
100%
90%
10%
0%
Black(TFT ON)
White(TFT OFF)
TF
Time
The electro-optical response time measurements shall be made as shown in FIG
URE 4 by switching the “data” input signal ON and OFF. The times needed for th
e luminance to change from 10% to 90% is Td and 90% to 10% is Tr.
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ISSUE DATE
SPEC. NUMBER
VIEW AREA
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
Figure 5. Cross Modulation Test Description
VIEW AREA
342,192
1025, 192
L31
1025,576342,576
YA(1195, 384)
Cross-Talk (%) =
YB- Y
Y
A
A
L0
× 100
P0
YB(1195, 384)
14
PAGE
OF 36
Where:
YA= Initial luminance of measured area (cd/m2)
YB= Subsequent luminance of measured area (cd/m2)
The location measured will be exactly the same in both patterns
Cross-Talk of one area of the LCD surface by another shall be measured by com
paring the luminance (YA) of a 25mm diameter area, with all display pixels set to
a gray level, to the luminance (YB) of that same area when any adjacent area is
driven dark (Refer to FIGURE 5).
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TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
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5.0 INTERFACE CONNECTION.
5.1 Electrical Interface Connection
The electronics interface connector is STM or Compatible or equivalent. The mating
connector part number is I-PEX 20455-040T-11 or Compatible. The connector interface pin
assignments are listed in Table 6.
<Table 6. Pin Assignments for the Interface Connector>
9RxIN0+Transmission Data of 0 Positive +
10GNDGround
11RxIN1-Transmission Data of 1 Negative 12RxIN1+Transmission Data of 1 Positive +
13GNDGround
14RxIN2-Transmission Data of 2 Negative 15RxIN2+Transmission Data of 2 Positive +
16GNDGround
17RxCLKIN-Sampling Clock of Negative 18RxCLKIN+Sampling Clock of Positive +
19NCNo Connection
20NCNo Connection
21
22
23
24
25
26
27
28
29
30
NCNo Connection
GNDGround
NCNo Connection
NCNo Connection
GNDGround
(CE)No Connection
(CTL)No Connection
GNDGround
NCNo Connection
NCNo Connection
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TerminalSymbolFunctions
Pin No.SymbolDescription
31VLED_GNDLED Ground
32VLED_GNDLED Ground
33VLED_GNDLED Ground
34NCNo Connection
35PWMSystem PWM Signal Input
36LED_ENLED enable pin(+3.3V Input)
37CABCCABC enable pin (0:Bypass;1 Enable)
38VLEDLED Power Supply 6V-21V
39VLEDLED Power Supply 6V-21V
40VLEDLED Power Supply 6V-21V
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
P0
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ISSUE DATE
SPEC. NUMBER
5-2. LVDS Interface
R0~R5
G0~G5
B0~B5
Hsync
Vsync
DE
CLK
PC Side
6
6
6
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
TFT-LCD Side
CN1
PLL
TTL Parallel-to-LVDS
100 ohm
100 ohm
100 ohm
100 ohm
LVDS to TTL Parallel
PLL
P0
6
6
6
17
R0~R5
G0~G5
B0~B5
Hsync
Vsync
DE
CLK
PAGE
OF 36
Note. Transmitter : Thine THC63LVDM63A or equivalent.
Transmitter is not contained in Module.
5.3.LVDS Input signal
CLK+
Rin0
Rin1
Rin2
Vdiff=0V
Prior cycle
GOR5R4R3R2R1R0
B1B0G5G4G3G2G1
DEVsyncB5B4B3B2Hsync
Signal for 1 DCLK cycleNext cycle
Note. Pin connection in case of using Thine THC63LVDM63A
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5.3 Data Input Format
<Table 6. Pin Assignments for the Interface Connector>
(1,1)(2,1)(1365,1)(1366,1)
R G B R G BR G B R G B
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
1 Pixel = 3 Dots
R G B
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R G B R G BR G B R G B
(1,768)(2,768)(1365,768)(1366, 768)
Display Position of Input Data (V-H)
5.4 Back-light & LCM Interface Connection
Interface Connector: MS24022P10 or Equivalent
<Table 7. Pin Assignments for the BLU & LCM Connector>
Pick the pouch only, when taking out module from a shipping package.
(2) Cautions for handling the module
As the electrostatic discharges may break the LCD module, handle the LCD module with
care. Peel a protection sheet off from the LCD panel surface as slowly as possible.
As the LCD panel and back - light element are made from fragile glass material, impulse
and pressure to the LCD module should be avoided.
As the surface of the polarizer is very soft and easily scratched, use a soft dry cloth
without chemicals for cleaning.
Do not pull the interface connector in or out while the LCD module is operating.
Put the module display side down on a flat horizontal plane.
Handle connectors and cables with care.
(3) Cautions for the operation
When the module is operating, do not lose CLK, ENAB signals. If any one of these
signals is lost, the LCD panel would be damaged.
Obey the supply voltage sequence. If wrong sequence is applied, the module
would be damaged.
27
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SPEC. NUMBER
(4) Cautions for the atmosphere
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
TFT- LCD PRODUCT
P0
28
Dew drop atmosphere should be avoided.
Do not store and/or operate the LCD module in a high temperature and/or humidity
atmosphere. Storage in an electro-conductive polymer packing pouch and under relatively
low temperature atmosphere is recommended.
(5) Cautions for the module characteristics
Do not apply fixed pattern data signal to the LCD module at product aging.
Applying fixed pattern for a long time may cause image sticking.
(6) Other cautions
Do not disassemble and/or re-assemble LCD module.
Do not re-adjust variable resistor or switch etc.
When returning the module for repair or etc., Please pack the module not to be broken.
We recommend to use the original shipping packages.
PAGE
OF 36
14.0 LABEL
(1) Product label
1
Type designation
No 1. Control Number
No 2. Rank / Grade
234
5
67
X
XXXXXXXXXXXXXXXX
No 5. Month (1, 2, 3, …, 9, X, Y, Z)
No 6. Product Identification (FG)
No 7. Serial Number
No 3. Line classification
No 4. Year (10 : 2010, 11: 2011, …)
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(2) Box label
Label Size: 110 mm (L) 56 mm (W)
Contents
Model: HB140WX1-500
Q`ty: Module Q`ty in one box
Serial No.: Box Serial No. See next figure for detail description.
Date: Packing Date
Internal use of Product
TFT- LCD PRODUCT
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
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OF 36
HB140WX1-500
0000000000000
00000000000000000
Type Grade Line Year Month Internal use Serial No
38
201X.X.XX
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SPEC. NUMBER
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification
14.0 PACKING INFORMATION
14.1 Packing order
-. Put Pad into the inner box
step1
Inner Pad
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30
-.Put module into the paper spacer and
modules bundled by PE Bag
PE Bag
step2
step4
-. 12ea Box/Pallet, 456ea MDL/Pallet
14.2 Notes
Box Dimension: 580mm(W) x 450mm(D) x 280mm(H)
Package Quantity in one Box: 38pcs
Total Weight: 13.5 kg
-. Put Cover on the top of the pad
Cover
step3
30
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PRODUCT GROUP
MAX3.0(OUTLINE)
320.4±0.5 OUTLINE(WITH TAPE)
187.1±0.5 OUTLINE
173.952±0.3(ACTIVE AREA)
309.40±0.3 (ACTIVE AREA)
20.0
20.02
13.0
205.1±0.5 OUTLINE(BRACKET)
23.50
267.40
±0.3
6.0
6.00
0.5(4X)
R1.2(4X)
6.0
±0.1
13.0(2X)
29.0
8.85±0.3
249.40
±0.3
32.5
±0.3
220.0
29.0
6.0±0.1
4.55
±0.3
4.3±0.3
159.25
91.28
13.0
6.0
3.20
?
2.4(4X)
?
2.4(4X)
Detail "A"
Detail "B"
6.0
0.5(4X)
R1.2(4X)
3.15
13.0
"A"Detail
Scale:2
"B"Detail
Scale:2
SEC1
SEC1
SEC1-SEC1
Scale:2
6.45±0.3
(50.2)
193.50±0.3(2X)
3.0 MAX(PCB OUTLINE)
0.80
0,8
REV
ISSUE DATE
TFT- LCD PRODUCT
SPEC. NUMBER
SPEC. TITLE
HB140WX1-500 Preliminary Product Specification