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LP156WHA
Liquid Crystal Display
Product Specification
Contents
No ITEM
COVER 1
CONTENTS 2
RECORD OF REVISIONS 3
1 GENERAL DESCRIPTION 4
2 ABSOLUTE MAXIMUM RATINGS 5
3 ELECTRICAL SPECIFICATIONS
3-1 ELECTRICAL CHARACTREISTICS 6-7
3-2 INTERFACE CONNECTIONS 8
3-3 eDP SIGNAL TIMING SPECIFICATION 9
3-4 SIGNAL TIMING SPECIFICATIONS 10
3-5 SIGNAL TIMING WAVEFORMS 10
3-6 COLOR INPUT DATA REFERNECE 11
3-7 POWER SEQUENCE 12
4 OPTICAL SFECIFICATIONS 13-15
5 MECHANICAL CHARACTERISTICS 16-18
6 RELIABLITY 19
Page
7 INTERNATIONAL STANDARDS
7-1 SAFETY 20
7-2 EMC 20
7-3 Environment 20
8 PACKING
8-1 DESIGNATION OF LOT MARK 21
8-2 PACKING FORM 21
A APPENDIX1. Box Label, Pallet Label 22
A APPENDIX2. Packing Assembly, Pallet Assembly 23-25
9 PRECAUTIONS 26-27
A APPENDIX. Enhanced Extended Display Identification Data 28-30
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Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date Page Description
0.0 Nov. 29. 2012 - First Draft (Preliminary Specification) 0.0
0.1 Dec. 31. 2012 6 Update LED Power Input Voltage (min) 0.0
10 Update Timing table 0.0
13 Update Response Time (G to G) 0.0
0.2 Jan.16.2013 6 Update Power Supply Input Current (White, Sub 2 dot) 0.0
6 Update LED Power Input Current 0.0
6 Update LED Power Consumption 0.0
8 Update Mating Connector 0.0
10 Add Signal Timing Specifications Appendix 0.0
12 Update Power Sequence 0.0
13 Update Response Time (Max) 0.0
16 Update Weight (Typ.) 0.0
EDID
ver
17 Update LCM Front view Cover Shield 0.0
21-25 Update LCM Label / Packing 0.0
0.3 FEB. 12, 2013 6 Update Power Consumption 0.0
10
12 Update Power Sequence 0.0
14 Update color coordinate 0.0
17,18 Update LCM Drawing 0.0
28-30 Update EDID 0.0
Update Dclk
0.0
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LP156WHA
Liquid Crystal Display
Product Specification
1. General Description
The LP156WHA is a Color Active Matrix Liquid Crystal Display with an integral LED backlight system. The
matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in
the normally black mode. This TFT-LCD has 15.6 inches diagonally measured active display area with HD
resolution (1366 horizontal by 768 vertical pixel array). Each pixel is divided into Red, Green and Blue subpixels 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 LP156WHA has been designed to apply the interface method that enables low power, high
speed, low EMI. The LP156WHA 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 subpixels, the LP156WHA characteristics provide an excellent flat display for office automation products such
as Notebook PC.
1
1366
User connector
EEPROM Block
for Tcon Operating
TFT-LCD Panel
30
Pin
eDP
1Lane
VCC
VLED
LED_EN
PWM
Timing Control
Block
DVCC
Power
Block
LED Driver
Block
TCLKs
VGH, VGL, GMA
Control & Data Power
768
DVCC, AVDD
GIP CLKs, DSC
VOUT_LED
FB1~4
(HD, GIP, AH-IPS)
Source Driver
(Bottom)
LED Backlight Ass’y
EDID signal & Power
General Features
Active Screen Size 15.6 inches diagonal
Outline Dimension
Pixel Pitch 0.252mm X 0.252 mm
Pixel Format 1366 horiz. by 768 vert. Pixels RGB strip arrangement
Color Depth 6-bit, 262,144 colors
Luminance, White 400 cd/m
Power Consumption Total 5.05W(Typ.) Logic : 0.95W (Typ.@ Mosaic), B/L : 4.1W (Typ.@ VLED 12V )
Weight 420g ( Max.) / 410g ( Typ.)
Display Operating Mode Transmissive mode, normally Black
Surface Treatment Glare treatment (3H) of the front Polarizer
RoHS Compliance Yes
BFR / PVC / As Free Yes for all
359.50(H, Typ.) Ý 206.53(V, Typ.) Ý 3.8(D, Max.) [mm] (without PCB Board)
2
(Typ.)
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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
Power Input Voltage
Operating Temperature
Storage Temperature
Operating Ambient Humidity
Storage Humidity
VCC -0.3 4.0 Vdc at 25 r 5qC
TOP 050qC1
HST -20 60 qC1
HOP 10 90 %RH 1
HST 10 90 %RH 1
Values
Units Notes
Min Max
Note : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39
qC Max, and no condensation of water
Note : 2. Storage Condition is guaranteed under packing condition.
90% 80%
60%
Humidity[(%)RH]
Storage
Wet Bulb
Temperature [
60
50
]
40
30
20
10
0
-20
10
20 30 40 50
60 70 800
Dry Bulb Temperature []
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40%
Operation
20%
10%
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LP156WHA
Liquid Crystal Display
Product Specification
3. Electrical Specifications
3-1. Electrical Characteristics
The LP156WHA requires two power inputs. The first logic is employed to power the LCD electronics and to
drive the TFT array and liquid crystal. The second backlight is the input about LED BL with LED Driver.
Table 2. ELECTRICAL CHARACTERISTICS
Values
Parameter Symbol
Min Typ Max
LOGIC :
Unit Notes
Power Supply Input Voltage V
Mosaic I
Power Supply Input Current
White I
Sub 2 dot I
Power Consumption
Power Supply Inrush Current I
eDP Impedance Z
CC 3.0 3.3 3.6 V 1
CC - 288 331 mA 2
CC - 288 331 mA 2
CC_max - 415 477 mA 3
CC - 0.95 1.09
P
P
CC
(Sub 2 Dot)
CC_P - - 1500 mA 4
eDP 85.5 95 104.5 Ω 5
- 1.37 1.57
W2
BACKLIGHT : ( with LED Driver)
LED Power Input Voltage V
LED Power Input Current I
LED Power Consumption P
LED Power Inrush Current I
LED 7.0 12.0 21.0 V 6
LED - 342 393 mA 7
LED - 4.1 4.72 W 7
LED_P - - 1500 mA 8
PWM Duty Ratio 5 - 100 % 9
PWM Jitter
PWM Impedance Z
PWM Frequency F
PWM High Level Voltage V
PWM Low Level Voltage V
LED_EN Impedance Z
LED_EN High Voltage V
LED_EN Low Voltage V
LED_EN_H 3.0 - 3.6 V
LED_EN_L 0 - 0.3 V
-
PWM 20 40 60 kΩ
PWM 200 - 1000 Hz 11
PWM_H
PWM_L
PWM 20 40 60 kΩ
0 - 0.2 % 10
3.0 - 3.6 V
0 - 0.3 V
Life Time 12,000 - - Hrs 12
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Liquid Crystal Display
Product Specification
Note)
1. The measuring position is the connector of LCM and the test conditions are under 25, fv = 60Hz,
Black pattern.
2. The specified Icc current and power consumption are under
the Vcc = 3.3V , 25, fv = 60Hz condition and Mosaic pattern.
3. This Spec. is the max load condition for the cable impedance designing.
4. The below figures are the measuring Vcc condition and the Vcc control block LGD used.
The Vcc condition is same as the minimum of T1 at Power on sequence.
LP156WHA
Rising time
Vcc
0V
10%
90%
3.3V
0.5ms
5. This impedance value is needed for proper display and measured form eDP Tx to the mating connector.
6. The measuring position is the connector of LCM and the test conditions are under 25.
7. The current and power consumption with LED Driver are under the Vled = 12.0V , 25, Dimming of
Max luminance and White pattern with the normal frame frequency operated(60Hz).
8. The below figures are the measuring Vled condition
and the Vled control block LGD used.
VLED control block is same with Vcc control block.
Rising time
V
LED
90%
12.0V
0V
10%
0.5ms
9. The operation of LED Driver below minimum dimming ratio may cause flickering or reliability issue.
10. If Jitter of PWM is bigger than maximum, it may induce flickering.
11. This Spec. is not effective at 100% dimming ratio as an exception because it has DC level equivalent
to 0Hz. In spite of acceptable range as defined, the PWM Frequency should be fixed and stable for
more consistent brightness control at any specific level desired.
12. The life time is determined as the time at which brightness of LCD is 50% compare to that of minimum
value specified in table 7. under general user condition.
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LP156WHA
Liquid Crystal Display
Product Specification
3-2. Interface Connections
This LCD employs two interface connections, a 30 pin connector used for the module electronics interface and
the other connector used for the integral backlight system.
Table 3. MODULE CONNECTOR PIN CONFIGURATION (CN1)
Pin Symbol Description Notes
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
NC No Connection
GND LCM Ground
NC No Connection
NC No Connection
GND LCM Ground
ML0- Complement Signal-Lane 0
ML0+ True Signal-Main Lane 0
GND LCM Ground
AUX+ True Signal-Auxiliary Channel
AUX- Complement Signal-Auxiliary Channel
GND LCM Ground
VCC
VCC
NC No Connection
GND LCM Ground
GND LCM Ground
HPD HPD signal pin
GND LCM Ground (LED Backlight Ground)
GND LCM Ground (LED Backlight Ground)
GND LCM Ground (LED Backlight Ground)
GND LCM Ground (LED Backlight Ground)
LED_EN
PWM
NC DDC Clock (LGD P-Vcom Share Pin)
LCD Logic and driver power (3.3V Typ.)
LCD Logic and driver power (3.3V Typ.)
LED Backlight On/Off
System PWM Signal input for dimming
[Interface Chip]
1. LCD :
SiW, Aurora2 (LCD Controller
Including eDP Receiver.
2. System : TBD or equivalent
* Pin to Pin compatible with eDP
[Connector]
JAE, HD2S030HA1
[Mating Connector]
20455-030E-12, I-PEX or equivalent.
[Connector pin arrangement]
ZW
[LCD Module Rear View]
X
25
26
27
28
29
30
Ver. 1.0 FEB. 28, 2013
NC
VLED
VLED
VLED
VLED
NC No Connection
DDC Data (LGD P-Vcom Share Pin)
LED Backlight Power (7V-21V)
LED Backlight Power (7V-21V)
LED Backlight Power (7V-21V)
LED Backlight Power (7V-21V)
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LP156WHA
Liquid Crystal Display
Product Specification
3-3. eDP Signal Timing Specifications
3-3-1. DC Specification
The VESA Display Port related AC specification is compliant with the VESA Display Port Standard v1.1a.
Description Symbol Min Max Unit Notes
Differential peak-to-peak Input voltage
Rx DC common mode voltage V
VDIFF p-p
120 -
mV
40 - For reduced bit rate
CM 0 2.0 V -
For high bit rate
3-3-2. AC Specification
The VESA Display Port related AC specification is compliant with the VESA Display Port Standard v1.1a.
Description Symbol Min Typ Max Unit Notes
Unit Interval for high bit rate
(2.7Gbps/lane)
Unit Interval for high bit rate
(1.62Gbps/lane)
UI_High_Rate - 370 - ps
UI_Low_Rate - 617 - ps
Range is nominal ·350ppm.
DisplayPort Link Rx does not
require local crystal for link
clock generation
Lane-to-Lane skew
Lane intra-pair skew
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V Rx-SKEWINTER_PAIR
V Rx-SKEWINTRA_PAIR
- - 5200 ps -
- - 100 ps For high bit rate
- - 300 ps For reduced bit rate
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Liquid Crystal Display
Product Specification
3-4. Signal Timing Specifications
This is the signal timing required at the input of the User connector. All of the interface signal timing should be
satisfied with the following specifications and specifications of eDP Tx/Rx for its proper operation.
Table 4. TIMING TABLE
ITEM Symbol Min Typ Max Unit Note
DCLK Frequency f
Period
Hsync
Width t
Width-Active t
Period t
Vsync
Width-Active t
Horizontal back porch t
Data
Enable
Horizontal front porch t
Vertical back porch t
Vertical front porch t
CLK
t
HP
WH
WHA
VP
WV
WVA
HBP
HFP
VBP
VFP
71 72.3 74
1510 1526 1552
80 82 86
1366 1366 1366
786 790 794
25 6
768 768 768
32 42 60
32 36 40
14 14 16
23 4
MHz
tCLK
tHPWidth t
tCLK
tHP
Appendix) all reliabilities are specified for timing specification based on refresh rate of 60Hz. However,
LP156WHA has a good actual performance even at lower refresh rate (e.g. 40Hz or 50Hz) for power saving
mode, whereas LP156WHA is secured only for function under lower refresh rate. 60Hz at Normal mode, 50Hz,
40Hz at Power save mode. Don’t care Flicker level (power save mode).
3-5. Signal Timing Waveforms
t
HP
t
VP
High: 0.7VCC
Low: 0.3VCC
Data Enable, Hsync, Vsync
DCLK
Hsync
t
tCLK
WH
t
HBP
0.5 Vcc
Data Enable
t
WV
Vsync
t
VBP
Data Enable
Ver. 1.0 FEB. 28, 2013
tWHA
tWVA
Condition : VCC =3.3V
t
HFP
t
VFP
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Liquid Crystal Display
Product Specification
3-6. Color Input Data Reference
The brightness of each primary color (red,green and blue) is based on the 6-bit gray scale data input for the
color ; the higher the binary input, the brighter the color. The table below provides a reference for color
versus data input.
Table 5. COLOR DATA REFERENCE
Input Color Data
Basic
Color
RED
Color
Black
Red
Green
Blue
Cyan
Magenta
Yellow
White
RED (00)
RED (01)
RED (62)
RED (63)
…
RED
MSB LSB
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
000000000000000000
111111000000000000
000000111111000000
000000000000111111
000000111111111111
111111000000111111
111111111111000000
111111111111111111
000000000000000000
000001000000000000
…… …
111110000000000000
111111000000000000
MSB LSB
GREEN
BLUE
MSB LSB
000000000000000000
000000000001000000
…… …
000000111110000000
000000111111000000
000000000000000000
000000000000000001
…… …
000000000000111110
000000000000111111
GREEN
BLUE
GREEN (00)
GREEN (01)
...
GREEN (62)
GREEN (63)
BLUE (00)
BLUE (01)
…
BLUE (62)
BLUE (63)
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3-7. Power Sequence
T
1
Power Supply
VCC
eDP
Display
HPD
from Sink
Sink
Aux CH
Source
Main Link Data
90%
10%
T
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LP156WHA
Liquid Crystal Display
Product Specification
T
11
T
12
2
Black Video Video From Source Black Video
T
3
Aux Channel Operational
T
4
Training
Link
T
5
T
7
T
T
6
8
T
T
10
Idle or offValid Video DataIdle
9
90%
T
13
T
14
Power Supply
VLED
Dimming signal
Of LED B/L
10%
T
15
PWM
T
16
PWM
LED on/off Signal
LED_EN
T
17
Enabled
T
18
Table 6. POWER SEQUENCE TABLE
Timing
T
1
T
2
T
3
T
4
T
5
T
6
T
7
T
8
T
9
Required
By
Limits
Units Notes
Min Max
Source 0.5 10 ms -
Sink 0 200 ms -
Sink 0 200 ms -
Source - - ms -
Source - - ms -
Source - - ms -
Sink 0 50 ms -
Source - - ms
LGD recommend
Min 200ms
Source - - ms -
Timing
T
10
T
11
T
12
T
13
T
14
T
15
T
16
T
17
T
18
Required
By
Source 0 500 ms -
Source - 10 ms -
Source 150 - ms
Source 0.5 - ms -
Source 0 5000 ms -
Source 0 - ms -
Source 0 - ms -
Source 0 - ms -
Source 0 - ms -
Limits
Min Max
Unit
s
VESA recommend
Note) 1. Do not insert the mating cable when system turn on.
2. Valid Data have to meet “3-3. eDP Signal Timing Specifications”
3. Video Signal, LED_EN and PWM need to be on pull-down condition on invalid status.
4. LGD recommend the rising sequence of VLED after the Vcc and valid status of Video Signal turn on.
Notes
Min 500ms
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Product Specification
4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 20 minutes in
a dark environment at 25
at a viewing angle of
FIG. 1 presents additional information concerning the measurement equipment and method.
qC. The values specified are at an approximate distance 50cm from the LCD surface
) and 4 equal to 0q.
FIG. 1 Optical Characteristic Measurement Equipment and Method
Optical Stage(x,y)
LCD Module
500mm·50mm
Equipment
Table 7. OPTICAL CHARACTERISTICS
Ta=25qC, VCC=3.3V, fV=60Hz, f
Parameter Symbol
Contrast Ratio CR 600 800 - 1
Surface Luminance, white L
Luminance Variation G
Response Time
Color Coordinates
RED RX
GREEN GX
BLUE BX
WHITE WX 0.283 0.313 0.343
Viewing Angle 5
x axis, right()=0q) 4r 80 85 degree
x axis, left ()=180q) 4l 80 85 degree
y axis, up ()=90q) 4u 80 85 degree
y axis, down ()=270q) 4d 80 85 degree
Gray Scale 6
Color Gamut C/G - 45 - %
WH
WHITE
Tr
R + TrD
GtoG(9X9)
RY
GY
BY
WY 0.299 0.329 0.359
Min Typ Max
340 400 - cd/m
- 1.4 1.6 % 3
-3550ms 4
-2545ms 4
0.553
0.320
0.310
0.536
0.127
0.091
Values
0.583
0.350
0.340
0.566
0.157
0.121
Units Notes
2
0.613
0.380
0.370
0.596
0.187
0.151
CLK
= 70.5MHz
2
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Product Specification
Note)
1. Contrast Ratio(CR) is defined mathematically as
Surface Luminance with all white pixels
Contrast Ratio =
Surface Luminance with all black pixels
2. Surface luminance is 1 point across the LCD surface 50cm from the surface with all pixels displaying
white. For more information see FIG 1.
LWH = L1
3. The variation in surface luminance , The panel total variation (G WHITE) is determined by measuring LN
at each test position 1 through 13 and then defined as following numerical formula.
For more information see FIG 2.
Maximum(L1,L2, … L13) - Minimum(L1,L2, … L13)
G WHITE( = * 100(%)
Maximum(L1,L2, … L13)
4. Response time is the time required for the display to transition from white to black (rise time, TrR) and
from black to white(Decay Time, TrD). For additional information see FIG 3.
5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined
for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the
LCD surface. For more information see FIG 4.
6. Gray scale specification * fV = 60Hz
Gray Level Luminance [%] (Typ)
L0 0.1
L7 0.68
L15 4.44
L23 11.48
L31 21.72
L39 34.81
L47 51.07
L55 71.78
L63 100
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FIG. 2 Luminance
<Measuring point for Average Luminance & measuring point for Luminance variation>
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LP156WHA
Liquid Crystal Display
Product Specification
H
10mm
B
V
FIG. 3 Response Time
678
910
11 12
A
10mm
2
1
4
3
5
13
Active Area
H,V
: ACTIVE AREA
A : H/4 mm
B : V/4 mm
POINTS: 13 POINTS
The response time is defined as the following figure and shall be measured by switching the input signal
for “black” and “white”.
Tr
Tr
R
D
%
100
90
Optical
Response
10
0
FIG. 4 Viewing angle
I
= 180
q
I
= 270
L
white
,
eft
q
Down
black
N
ormal
<Dimension of viewing angle range>
T
I
,
Eye
Y
white
I
= 90
I
= 0
q
,
Up
,
q
R
ight
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Product Specification
5. Mechanical Characteristics
The contents provide general mechanical characteristics for the model LP156WHA. In addition the figures
in the next page are detailed mechanical drawing of the LCD.
Horizontal 359.50 r 0.5mm
Outline Dimension
Bezel Area
Active Display Area
Weight 420g ( Max.) / 410g ( Typ.)
Surface Treatment Hard Coating(3H), Glare treatment of the front polarizer
Vertical 206.53 r 0.5mm
Thickness 3.8mm (max)
Horizontal 347.5 r 0.5mm
Vertical 196.8 r 0.5mm
Horizontal 344.23 mm
Vertical 193.54 mm
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Product Specification
<FRONT VIEW>
Note) Unit:[mm], General tolerance:
r 0.5mm
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<REAR VIEW>
Note) Unit:[mm], General tolerance:
r 0.5mm
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6. Reliability
Environment test condition
No. Test Item Conditions
1 High temperature storage test Ta= 60qC, 240h
2 Low temperature storage test Ta= -20qC, 240h
3 High temperature operation test Ta= 50qC, 50%RH, 240h
4 Low temperature operation test Ta= 0qC, 240h
5 Vibration test (non-operating) Sine wave, 5 ~ 150Hz, 1.5G, 0.37oct/min
3 axis, 30min/axis
LP156WHA
Liquid Crystal Display
6 Shock test (non-operating) - No functional or cosmetic defects following a shock
to all 6 sides delivering at least 180 G in a half sine
pulse no longer than 2 ms to the display module
- No functional defects following a shock delivering
at least 200 g in a half sine pulse no longer than 2
ms to each of 6 sides. Each of the 6 sides will be
shock tested with one each display, for a total of 6
displays
7 Altitude operating
storage / shipment
{ Result Evaluation Criteria }
There should be no change which might affect the practical display function when the display quality
test is conducted under normal operating condition.
0 ~ 10,000 feet (3,048m) 24Hr
0 ~ 40,000 feet (12,192m) 24Hr
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7. International Standards
7-1. Safety
a) UL 60950-1, Second Edition, Underwriters Laboratories Inc.
Information Technology Equipment - Safety - Part 1 : General Requirements.
b) CAN/CSA C22.2 No.60950-1-07, Second Edition, Canadian Standards Association.
Information Technology Equipment - Safety - Part 1 : General Requirements.
c) EN 60950-1:2006 + A11:2009, European Committee for Electrotechnical Standardization (CENELEC).
Information Technology Equipment - Safety - Part 1 : General Requirements.
d) IEC 60950-1:2005, Second Edition, The International Electrotechnical Commission (IEC).
Information Technology Equipment - Safety - Part 1 : General Requirements.
LP156WHA
7-2. EMC
a) ANSI C63.4 “American National Standard for Methods of Measurement of Radio-Noise
Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz.”
American National Standards Institute (ANSI), 2003.
b) CISPR 22 “Information technology equipment – Radio disturbance characteristics – Limit and
methods of measurement." International Special Committee on Radio Interference
(CISPR), 2005.
c) CISPR 13 “Sound and television broadcast receivers and associated equipment – Radio disturbance
characteristics – Limits and method of measurement." International Special Committee on Radio
Interference (CISPR), 2006.
7-3. Environment
a) RoHS, Directive 2002/95/EC of the European Parliament and of the council of 27 January 2003
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8. Packing
8-1. Designation of Lot Mark
a) Lot Mark
ABCDEFGHI JKLM
A,B,C : SIZE(INCH) D : YEAR
E : MONTH F ~ M : SERIAL NO.
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LP156WHA
Liquid Crystal Display
Product Specification
Label revision information
1) Purpose of revision control : - The Label will be revision when BOM needs to be changed
Note
1. YEAR
Year
Mark
2. MONTH
Month
Mark
b) Location of Lot Mark
LGD Lot Mark
2016G2017H2018J2019
F
Jun
6
Jul
7
Aug9Sep
8
CBA
2014E2015
D
Apr5May
4
201320122011
2020
K
Oct
A
Nov
B
DecMarFebJan
C321
Serial No. is printed on the label. The label is attached to the backside of the LCD module.
This is subject to change without prior notice.
8-2. Packing Form
a) Package quantity in one box : 20 pcs
b) Box Size : 478 x 365 x 328
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# APPENDIX-1
Box Label
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LP156WHA
Liquid Crystal Display
Product Specification
Quantity
Shipping date
Pallet Label
LGD Lot Mark
Quantity
Shipping date
LGD Lot Mark
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ྠ
# APPENDIX-2
Packing Assembly
5 Tray
ྛ
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LP156WHA
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Product Specification
ྜ
ྞ
4 Slot
20LCM/Box = 5 Tray * 4 Slot
ྜྷ
NO. DESCRIPTION MATERIAL
1 LCD Module
2 BAG
3
4
PACKING,
Tray & Pad
PACKING,
BOTTOM
LDPE
Paper + PE Pad
EPS
ྟ
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5 BOX SWR4
6 TAPE OPP 70MMX300M
7 LABEL ART 100X70
8Bag AL
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ྚ
ྛ
ྜ
ྜྷ
ྟ
ྞ
ྡྷ
ྠ
ྡ
# APPENDIX-2
Packing Assembly
ྙ
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Liquid Crystal Display
Product Specification
Front
Ϳ ͵Ͷ΄ʹͺ΅ͺͿ
ͽʹ;
;Ͳ΅ͶͺͲͽ
1 LCM / 1 Paper Tray
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5 LCM / 1 Paper Pad
1 Paper Pad / 1 Slot
20 LCM/Box = 4 Slot
ͳΒΘ
΅ΒΡΖ
ΒΡΖΣ΅ΣΒΪ ΒΡΖΣ
ΒΡΖΣΒΕ ΒΡΖΣ
ͲͽͳΒΘ Ͳͽ
Ͷ΄ΒΔΜΚΟΘ Ͷ΄
΅ΒΡΖ
ͽΒΓΖΝ Ͳ΅
ͳΠΩ ΒΡΖΣ
ͽ͵Ͷ
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ྙ
ྚ
ྜྷ
ྛ
ྜ
ྟ
ྞ
# APPENDIX-2
Pallet Assembly
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Liquid Crystal Display
Product Specification
Ϳ ͵Ͷ΄ʹͺ΅ͺͿ
;Ͳ΅ͶͺͲͽ
ΒΔΜΚΟΘͲΤΤΊ
ΒΝΝΖΥ
ͲΟΘΝΖʹΠΧΖΣ ΄Έ
ͽΒΓΖΝ Ͳ΅Ή
ͳΒΟΕ
ΈΣΒΡ ͽͽ͵Ͷ
ʹͽͺ ΄ΥΖΖΝ
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9. PRECAUTIONS
Please pay attention to the followings when you use this TFT LCD module.
9-1. MOUNTING PRECAUTIONS
(1) You must mount a module using holes arranged in four corners or four sides.
(2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to
the
module. And the case on which a module is mounted should have sufficient strength so that external
force is not transmitted directly to the module.
(3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer.
Transparent protective plate should have sufficient strength in order to the resist external force.
(4) You should adopt radiation structure to satisfy the temperature specification.
(5) Acetic acid type and chlorine type materials for the cover case are not desirable because the former
generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break
by electro-chemical reaction.
(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB
pencil lead. And please do not rub with dust clothes with chemical treatment.
Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental
to the polarizer.)
(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like
chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives
used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they cause
chemical damage to the polarizer.
(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes
deformations and color fading.
(9) Do not open the case because inside circuits do not have sufficient strength.
(10) When handling the LCD module, it needs to handle with care not to give mechanical stress to the PCB
and Mounting Hole area.”
9-2. OPERATING PRECAUTIONS
(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage :
V=· 200mV(Over and under shoot voltage)
(2) Response time depends on the temperature.(In lower temperature, it becomes longer.)
(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.)
And in lower temperature, response time(required time that brightness is stable after turned on) becomes
longer.
(4) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer or
electrical contacted parts. And after fading condensation, smear or spot will occur.
(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.
(6) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be
done by system manufacturers. Grounding and shielding methods may be important to minimized the
interference.
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9-3. ELECTROSTATIC DISCHARGE CONTROL
Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that
treatment persons are connected to ground through wrist band etc. And don’t touch interface pin directly.
9-4. PRECAUTIONS FOR STRONG LIGHT EXPOSURE
Strong light exposure causes degradation of polarizer and color filter.
9-5. STORAGE
When storing modules as spares for a long time, the following precautions are necessary.
(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the
temperature between 5qCand 35qC at normal humidity.
(2) The polarizer surface should not come in contact with any other object.
It is recommended that they be stored in the container in which they were shipped.
9-6. HANDLING PRECAUTIONS FOR PROTECTION FILM
(1) When the protection film is peeled off, static electricity is generated between the film and polarizer.
This should be peeled off slowly and carefully by people who are electrically grounded and with well
ion-blown equipment or in such a condition, etc.
(2) The protection film is attached to the polarizer with a small amount of glue. If some stress is applied
to rub the protection film against the polarizer during the time you peel off the film, the glue is apt to
remain on the polarizer.
Please carefully peel off the protection film without rubbing it against the polarizer.
(3) When the module with protection film attached is stored for a long time, sometimes there remains a
very small amount of glue still on the polarizer after the protection film is peeled off.
(4) You can remove the glue easily. When the glue remains on the polarizer surface or its vestige is
recognized, please wipe them off with absorbent cotton waste or other soft material like chamois
soaked with normal-hexane.
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APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 1/3
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APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 2/3
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TBD
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APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 3/3
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