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LP173WD1
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
()Preliminary Specification
() Final Specification
Title 17.3” HD+ TFT LCD
BUYER HP
MODEL
APPROVED BY
/
/
SUPPLIER LG Display Co., Ltd.
*MODEL LP173WD1
Suffix TLH2
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY SIGNATURE
SIGNATURE
J. Y. Lee / S.Manager
REVIEWED BY
Y. S. Ha / Manager
PREPARED BY
/
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 1.0 Jul. 17, 2012 1/ 28
C. W. Lee / Engineer
B. H. Kim / Engineer
Product Engineering Dept.
LG Display Co., Ltd
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LP173WD1
Liquid Crystal Display
Product Specification
Contents
No ITEM
COVER
CONTENTS
RECORD OF REVISIONS
1 GENERAL DESCRIPTION
2 ABSOLUTE MAXIMUM RATINGS
3 ELECTRICAL SPECIFICATIONS
3-1 ELECTRICAL CHARACTREISTICS
3-2 INTERFACE CONNECTIONS
3-3 LVDS SIGNAL TIMING SPECIFICATIONS
3-4 SIGNAL TIMING SPECIFICATIONS
3-5 SIGNAL TIMING WAVEFORMS
3-6 COLOR INPUT DATA REFERNECE
3-7 POWER SEQUENCE
4 OPTICAL SFECIFICATIONS
Page
1
2
3
4
5
6-7
8
9-10
11
11
12
13
14-16
5 MECHANICAL CHARACTERISTICS
6 RELIABLITY
7 INTERNATIONAL STANDARDS
7-1 SAFETY
7-2 EMC
8 PACKING
8-1 DESIGNATION OF LOT MARK
8-2 PACKING FORM
9 PRECAUTIONS
A APPENDIX A. Enhanced Extended Display Identification Data
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17-20
21
22
23
24
26-28
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LP173WD1
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date Page Description
0.0 Jun. 27, 2012 - First Draft (Preliminary Specification) 1.0
0.1 Jul. 17, 2012 19 Update Rear View 1.0
23 Update Packing
EDID
ver
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1. General Description
The LP173WD1 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 white mode. This TFT-LCD has 17.3 inches diagonally measured active display area with WH
D+ resolution(1600 horizontal by 900 vertical pixel array). Each pixel is divided into Red, Green and Blue su
b-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is d
etermined with a 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors.
The LP173WD1 has been designed to apply the interface method that enables low power, high speed, low
EMI. The LP173WD1 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 sub-pixels, the LP17
3WD1 characteristics provide an excellent flat display for office automation products such as Notebook PC.
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LP173WD1
Liquid Crystal Display
Product Specification
EEPROM Block
EEPROM Block
for EDID
for EDID
1
User connector 40 Pin
EEPROM Block
EEPROM Block
for Tcon Operating
for Tcon Operating
TFT-LCD Panel
Timing Control
LVDS
2port
VCC
VLED
LED_EN
PWM
Timing Control
(Tcon) Block
(Tcon) Block
DVCC
Power
Block
LED Driver
LED Driver
Block
TCLKs
Power
Block
Block
VGH, VGL, GMA
Control & Data Power
E
PI
AVCC, AVDD
GIP CLKs, DSC
900
(HD, GIP, TN)
Source Driver
(Bottom Bent)
FB 1~4
EDID signal & Power
General Features
Active Screen Size 17.3 inches diagonal
Outline Dimension 398.1(H, Typ.) Ý 232.8(V, Typ.) Ý 6.0(D, Max.) mm
Pixel Pitch 0.23868 X 0.23868 mm
Pixel Format 1600 horiz. by 900 vert. Pixels RGB strip arrangement
Color Depth 6-bit, 262,144 colors
2
Luminance, White 200 cd/m
(Typ., @I
Power Consumption Total : 6.0 W [ Logic : 1.3 W(Typ.) @Mosaic, Back Light : 4.7 W (Typ.) ]
Weight 570g (Max.)
Display Operating Mode Transmissive mode, normally white
Surface Treatment Anti-glare treatment (3H) of the front Polarizer
RoHS Comply Yes
BFR / PVC / As Free Yes for all
=27mA)
LED
1600
LED Backlight Ass’y
VOUT_LED
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2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.
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LP173WD1
Liquid Crystal Display
Product Specification
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
Wet Bulb
20
]
30
Temperature [
10
0
qC Max, and no condensation of water.
90% 80%
60
50
40
60%
Humidity[(%)RH]
40%
20%
10%
Storage
Operation
-20
10
20 30 40 50
60 70 800
Dry Bulb Temperature []
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3. Electrical Specifications
3-1. Electrical Characteristics
The LP173WD1 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
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LP173WD1
Liquid Crystal Display
Product Specification
Parameter Symbol
Unit Notes
Min Typ Max
LOGIC :
Values
Power Supply Input Voltage V
Power Supply Input Current Mosaic I
Power Consumption P
Power Supply Inrush Current I
LVDS Impedance Z
CC 3.0 3.3 3.6 V 1
CC - 395 455 mA 2
CC -1.31.5W2
CC_P - - 1500 mA 4
LVDS 90 100 110
ȳ
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 20.0 V 6
LED - 390 420 mA 7
LED - 4.7 5.0 W 7
LED_P - - 2000 mA 8
PWM Duty Ratio 6 - 100 % 9
PWM Jitter
-
0-0.2%10
5
PWM Impedance Z
PWM Frequency F
PWM High Level Voltage V
PWM Low Level Voltage V
LED_EN Impedance Z
LED_EN High Voltage
LED_EN Low Voltage
PWM 20 40 60 kȳ
PWM 200 - 1000 Hz 11
PWM_H
PWM_L
PWM 20 40 60 kȳ
V
LED_EN
_H
LED_EN
V
_L
3.0 - 3.6 V
0-0.3V
3.0 - 3.6 V
0-0.3V
Life Time 12,000 - - Hrs 12
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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.
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LP173WD1
Liquid Crystal Display
Product Specification
Rising time
Vcc
0V
5. This impedance value is needed for proper display and measured form LVDS 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.
90%
10%
0.5ms
3.3V
Rising time
LED
V
0V
10%
12.0V
90%
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 conditionU
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ࣜࣿ
ࣿ
ࣜࣿ
ࣿࣜࣜ
3-2. Interface Connections
This LCD employs two interface connections, a 40 pin connector is used for the module electronics interface an
d the other connector is used for the integral backlight system.
.
Table 3. MODULE CONNECTOR PIN CONFIGURATION (CN1)
z k
࣭
࣮
࣯
ࣰ
ࣱ
ࣲ
ࣳ
_
`
XW
XX
XY
XZ
X[
X\
X]
X^
X_
࣭ࣵ
࣮࣬
࣮࣭
࣮࣮
࣮࣯
ࣰ࣮
ࣱ࣮
ࣲ࣮
࣮ࣳ
࣮ࣴ
࣮ࣵ
࣯࣬
࣯࣭
࣯࣮
࣯࣯
ࣰ࣯
ࣱ࣯
ࣲ࣯
࣯ࣳ
࣯ࣴ
࣯ࣵ
ࣰ࣬
NC No Connection
VCC LCD Logic and driver power (3.3V Typ.)
VCC LCD Logic and driver power (3.3V Typ.)
V EEDID DDC Power (3.3V)
NC No Connection
Clk EEDID DDC Clock
DATA EEDID DDC Data
ORX0- Negative LVDS differential data input
ORX0+ Positive LVDS differential data input
GND LCM Ground
ORX1- Negative LVDS differential data input
ORX1+ Positive LVDS differential data input
GND LCM Ground
ORX2- Negative LVDS differential data input
ORX2+ Positive LVDS differential data input
GND LCM Ground
ORXC- Negative LVDS differential clock input
ORXC+ Positive LVDS differential clock input
GND LCM Ground
ERX0- Negative LVDS differential data input
ERX0+ Positive LVDS differential data input
GND LCM Ground
ERX1- Negative LVDS differential data input
ERX1+ Positive LVDS differential data input
GND LCM Ground
ERX2- Negative LVDS differential data input
ERX2+ Positive LVDS differential data input
GND LCM Ground
ERXC- Negative LVDS differential clock input
ERXC+ Positive LVDS differential clock input
GND LCM Ground (LED Backlight Ground)
GND LCM Ground (LED Backlight Ground)
GND LCM Ground (LED Backlight Ground)
NC
No Connection
PWM System PWM Signal input for dimming
LED_EN LED Backlight On/Off
NC
No Connection
VLED LED Backlight Power
VLED LED Backlight Power
VLED LED Backlight Power
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Product Specification
LP173WD1
Liquid Crystal Display
1.1 LCD : SW, SW0656 (LCD Controller)
including LVDS Receiver
1.2 System : SiW LVDSRx or equivalent
* Pin to Pin compatible with LVDS
Hirose KN38-40S-0.5H or equivalent
Mating of IPEX 20455-040E-0* or equivalent
[LCD Module Rear View]
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3-3. LVDS Signal Timing Specifications
3-3-1. DC Specification
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LP173WD1
Liquid Crystal Display
Product Specification
Description
LVDS Differential Voltage |V
LVDS Common mode Voltage V
LVDS Input Voltage Range V
3-3-2. AC Specification
Description Symbol Min Max Unit Notes
LVDS Clock to Data Skew Margin
Symb
ol
| 100 600 mV -
ID
CM
IN
t
SKEW
t
SKEW
Min Max Unit Notes
0.6 1.8 V -
0.3 2.1 V -
- 400 + 400 ps
- 600 + 600 ps
85MHz > Fclk ˻ 65M
65MHz > Fclk ˻ 25M
Hz
Hz
LVDS Clock to Clock Skew Margin (Even
to Odd)
Maximum deviation
of input clock frequency during SSC
Maximum modulation frequency
of input clock during SSC
Ver. 1.0 Jul. 17, 2012 9/ 28
t
SKEW_EO
F
DEV
F
MOD
-1/7 + 1/7 T
clk
- · 3% -
- 200 KHz -
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Freq.
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LP173WD1
Liquid Crystal Display
Product Specification
< Clock skew margin between channel >
F
max
F
center
F
min
3-3-3. Data Format
1) LVDS 2 Port
X
m
tvk
< Spread Spectrum >
m
QGm
Time
kl}
< LVDS Data Format >
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࣪ ࣪ ࣪
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 LVDS Tx/Rx for its proper operation.
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LP173WD1
Liquid Crystal Display
Product Specification
Table 5. TIMING TABLE
ࣿ
Period
Width
Width-Active
Period
Width
Width-Active
Horizontal back porch
ࣿࣜ
HBP
ࣩ ࣱࣱ࣯࣪ࣵ ࣩ
ࣲ࣯ࣵ ࣲࣵ࣬ ࣰࣵࣴ
ࣲ࣭ ࣲ࣭ ࣲ࣭
ࣽ
ࣽ
ࣴ࣬࣬ ࣴ࣬࣬ ࣴ࣬࣬
ࣲ࣯ࣵ ࣲ࣯ࣵ ࣲ࣯ࣵ
ࣱࣱࣱ
ࣵ࣬࣬ ࣵ࣬࣬ ࣵ࣬࣬
࣭࣬࣬ ࣭࣮࣬ ࣰ࣭࣬
࣮ࣜ
ࣿ ࣮ࣜ
ࣿ ࣮ࣜ
Appendix) all reliabilities are specified for timing specification based on refresh rate of 60Hz. However, LP1
Horizontal front porch
Vertical back porch
73WD1 has a good actual performance even at lower refresh rate (e.g. 40Hz or 50Hz) for power saving mod
e, whereas LP173WD1 is secured only for function under lower refresh rate. 60Hz at Normal mode, 50Hz, 4
Vertical front porch
0Hz at Power save mode. Don’t care Flicker level (power save mode).
ࣾ
࣮࣬ ࣰ࣮ ࣮ࣴ
࣮ࣴ ࣮ࣴ ࣮ࣴ
࣯࣯࣯
3-5. Signal Timing Waveforms
Condition : VCC=3.3V
High: 0.7VCC
Low: 0.3VCC
t
Hsync
t
WH
t
HBP
HP
tWHA
t
HFP
Date Enable
t
VP
t
WV
Vsync
t
VBP
tWVA
t
VFP
Date Enable
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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.
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LP173WD1
Liquid Crystal Display
Product Specification
Table 6. COLOR DATA REFERENCE
Input Color Data
Basic
Color
RED
GREEN
BLUE
Color
Black
Red
Green
Blue
Cyan
Magenta
Yellow
White
RED (00)
RED (01)
…
RED (62)
RED (63)
GREEN (00)
GREEN (01)
...
GREEN (62)
GREEN (63)
BLUE (00)
BLUE (01)
…
BLUE (62)
BLUE (63)
RED
MSB LSB
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B 1 B0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0
…… …
1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0
…… …
0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0
0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
…… …
0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0
0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1
MSB LSB
GREEN
BLUE
MSB LSB
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3-7. Power Sequence
Power Supply Input
VCC
0V
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Product Specification
90%
LP173WD1
Liquid Crystal Display
90%
10%10%
Interface Signal, V
i
LVDS
LED BL
On/Off Control Signal
LED_EN
LED BL
Dimming Control Signal
PWM
LED Driver Input Voltage
VLED
Logic
Parameter
T
1
T
2
T
3
T
4
T
5
T
6
T
7
Min. Typ. Max.
0.5 - 10 ms
0-50ms
0-50ms
400 - - ms
200 - - ms
200 - - ms
3-10ms
Value
T
T
1
2
Valid Data
0V
T
5
3.0V
3.0V
0V (Off)
T
9
Valid Data
0V (Low)
T
8
90%
0V
10%
T
12
Table 6. POWER SEQUENCE TABLE
Units
LED
Parameter
T
8
T
9
T
10
T
11
T
12
T
13
T
T
3
7
T
6
T
10
T
11
90%
T
10%
13
T
4
Value
Units
Min. Typ. Max.
10 - - ms
0--ms
0--ms
10 - - ms
0.5 - - ms
0 - 5000 ms
Note)
1. Do not insert the mating cable when system turn on.
2. Valid Data have to meet “3-3. LVDS Signal Timing Specifications”
3. LVDS, 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 LVDS turn on.
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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
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LP173WD1
Liquid Crystal Display
Product Specification
Optical Stage(x,y)
Table 8. OPTICAL CHARACTERISTICS
Parameter Symbol
Contrast Ratio CR 300 - - 1
Surface Luminance, white L
Luminance Variation G
Response Time
Color Coordinates
RED RX 0.562 0.592 0.622
GREEN GX 0.314 0.344 0.374
BLUE BX 0.122 0.152 0.182
WHITE WX 0.283 0.313 0.343
Viewing Angle 5
x axis, right()=0q) 4r 40 - - degree
x axis, left ()=180q) 4l 40 - - degree
y axis, up ()=90q) 4u 10 - - degree
y axis, down ()=270q) 4d 30 - - degree
Gray Scale 6
LCD Module
500mm·50mm
Ta=25qC, VCC=3.3V, fV=60Hz, f
Values
Min Typ Max
WH
WHITE
ࣜࣧࣜ
RY 0.325 0.355 0.385
GY 0.581 0.611 0.641
BY 0.076 0.106 0.136
WY 0.299 0.329 0.359
170 200 - cd/m
1.4 1.6 3
--16ms 4
Equipment
Units Notes
2
= 53.95MHz
CLK
2
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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 the average of 5 point across the LCD surface 50cm from the surface with
all pixels displaying white. For more information see FIG 1.
= Average(L1,L2, … L5)
L
WH
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LP173WD1
Liquid Crystal Display
Product Specification
3. The variation in surface luminance , The panel total variation (
G
) is determined by measuring L
WHITE
N
at each test position 1 through 13 and then defined as followed numerical formula.
For more information see FIG 2.
Maximum(L
G
WHITE
=
Minimum(L
4. Response time is the time required for the display to transition from white to black (rise time, Tr
from black to white(Decay Time, Tr
). For additional information see FIG 3.
D
1,L2
1,L2
, … L13)
, … L13)
) and
R
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 * f
= 60Hz
V
Gray Level Luminance [%] (Typ)
L0
L7
L15
L23
L31
L39
L47
L55
L63
0.12
1.23
5.5
13.1
23.9
38.3
56.7
78.1
࣭࣬࣬
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FIG. 2 Luminance
<Measuring point for Average Luminance & measuring point for Luminance variation>
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Product Specification
H
A
LP173WD1
Liquid Crystal Display
D
L6
C
L2
B
V
L9
L4 L5
L11 L13
L7
L3
L1
Center Point
L12
L8
L10
H,V : ACTIVE AREA
A : H/4 mm
B : V/4 mm
C : 10 mm
D : 10 mm
POINTS : 13 POINTS
FIG. 3 Response Time
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
white
white
black
FIG. 4 Viewing angle
I
= 180
q
<Dimension of viewing angle range>
,
Left
Normal
Eye
Y
I
= 90q, Up
T
I
q
,
Right
I
= 0
I
= 270
q
,
Down
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5. Mechanical Characteristics
The contents provide general mechanical characteristics for the model LP173WD1.
In addition the figures in the next page are detailed mechanical drawing of the LCD.
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LP173WD1
Liquid Crystal Display
Product Specification
Horizontal 398.1 r 0.50mm
Outline Dimension
Bezel Area
Active Display Area
Weight 570g (Max.)
Surface Treatment Anti Glare treatment(3H) of the front Polarizer
Vertical 232.8 r 0.50mm
Depth 6.0mm(Max.)
Horizontal 1.5mm Min.( Lager than Active Display Area )
Vertical 1.5mm Min.( Lager than Active Display Area )
Horizontal 381.89mm
Vertical 214.81 mm
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LP173WD1
Liquid Crystal Display
Product Specification
<FRONT VIEW>
Note) Unit:[mm], General tolerance:
r 0.5mm
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LP173WD1
Liquid Crystal Display
Product Specification
<REAR VIEW>
Note) Unit:[mm], General tolerance:
r 0.5mm
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[ DETAIL DESCRIPTION OF SIDE MOUNTING SCREW ]
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LP173WD1
Liquid Crystal Display
Product Specification
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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
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LP173WD1
Liquid Crystal Display
Product Specification
5 Vibration test (non-operating) Sine wave, 5 ~ 150Hz, 1.5G, 0.37oct/min
3 axis, 30min/axis
6 Shock test (non-operating) Half sine wave, 180G, 2ms
one shock of each six faces(I.e. run 180G 2ms
for all six faces)
7 Altitude operating
storage / shipment
8 Image Sticking
1)
0 ~ 10,000 feet (3,048m) 24Hr
0 ~ 40,000 feet (12,192m) 24Hr
Ta= 25qC, Pattern : Mosaic(8 by 6),
Operating Time : 30 min
Lamp Operating Current : 6.0mA
{ 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.
1)
After 30 minutes
Mosaic Pattern(8 by 6)
Half Gray
<Judgment Condition>
: Operating during 30 minutes with Mosaic Pattern(8 by 6), there is no Image Sticking
after 10 second with half gray pattern.
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7. International Standards
7-1. Safety
a) UL 60950-1, Underwriters Laboratories Inc.
Information Technology Equipment - Safety - Part 1 : General Requirements.
b) CAN/CSA C22.2 No.60950-1-07, Canadian Standards Association.
Information Technology Equipment - Safety - Part 1 : General Requirements.
c) EN 60950-1, European Committee for Electrotechnical Standardization (CENELEC).
Information Technology Equipment - Safety - Part 1 : General Requirements.
d) IEC 60950-1, The International Electrotechnical Commission (IEC).
Information Technology Equipment - Safety - Part 1 : General Requirements.
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LP173WD1
Liquid Crystal Display
Product Specification
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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LP173WD1
Liquid Crystal Display
Product Specification
Note
1. YEAR
Year
Mark
CBA
2014E2015
D
201320122011
2016G2017H2018J2019
F
2. MONTH
Month
Mark
Apr5May
4
Jun7Jul8Aug9Sep
6
b) Location of Lot Mark
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 : 20pcs
2020
K
Oct
A
Nov
B
DecMarFebJan
C321
b) Box Size : 478X365X328
8-3. CT Code
CT : C AAAA XX XX XX XXX
HP Assembly Code (A.Code)
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A.Code HP P/N
DCMT 587749-2G5
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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.
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LP173WD1
Liquid Crystal Display
Product Specification
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
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LP173WD1
Liquid Crystal Display
Product Specification
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 5qC and 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
Byte
Byte
(Dec)
(Hex)
0
1
2
3
4
Header
5
6
7
8
9
10
11
12
13
14
15
16
EDID Versi on
Vend or / Prod uct
17
18
19
20
21
22
23
Di s p l a y
Par amet er s
24
25
26
27
28
29
30
31
Panel Color
Coordinat es
32
33
34
35
36
Ti ming s
37
Established
38
39
40
41
42
43
44
45
46
47
48
49
Standard Timing ID
50
51
52
53
Header
00
Header
01
Header
02
Header
03
Header
04
Header
05
Header
06
Header
07
ID Manufacture Name LGD
08
ID Manufacture Name
09
ID Product Code 0393h
0A
( Hex. LSB first )
0B
ID Serial No. - Optional ("00h" If not used, Number Only and LSB First)
0C
ID Serial No. - Optional ("00h" If not used, Number Only and LSB First)
0D
ID Serial No. - Optional ("00h" If not used, Number Only and LSB First)
0E
ID Serial No. - Optional ("00h" If not used, Number Only and LSB First)
0F
Week of Manufacture - Optinal 00 weeks
10
Year of Manufacture 2012 years
11
EDID structure version # = 1
12
EDID revision # = 4
13
Video input Definition = Input is a Digital Video signal Interface , Colo Bit Depth : 6 Bits per Primary
14
Color , Digital Video Interface Standard Supported: Digital Interface is not defined
Horizontal Screen Size (Rounded cm) = 38 cm
15
Vertical Screen Size (Rounded cm) = 21 cm
16
Display Transfer Characteristic (Gamma) = (gamma*100)-100 = Example:(2.2*100)-100=120
17
Feature Support [ Display Power Management(DPM) : Standby Mode is not supported, Suspend Mode is
not supported, Active Off = Very Low Power is not supported ,Supportted Color Encoding Formats : RGB
18
4:4:4 ,Other Feature Support Flags : No_sRGB, Preferred Timing Mode, No_Display is continuous
frequency (Multi-mode_Base EDID and Extension Block).]
Red/Green Low Bits (RxRy/GxGy)
19
Blue/White Low Bits (BxBy/WxWy)
1A
Red X Rx = 0.592
1B
Red Y Ry = 0.355
1C
Green X Gx = 0.344
1D
Green Y Gy = 0.611
1E
Blue X Bx = 0.152
1F
Blue Y By = 0.106
20
White X Wx = 0.313
21
White Y Wy = 0.329
22
Established timing 1 ( Optional_00h if not used)
23
Established timing 2 ( Optional_00h if not used)
24
Manufacturer's timings ( Optional_00h if not used)
25
Standard timing ID1 ( Optional_01h if not used)
26
Standard timing ID1 ( Optional_01h if not used)
27
Standard timing ID2 ( Optional_01h if not used)
28
Standard timing ID2 ( Optional_01h if not used)
29
Standard timing ID3 ( Optional_01h if not used)
2A
Standard timing ID3 ( Optional_01h if not used)
2B
Standard timing ID4 ( Optional_01h if not used)
2C
Standard timing ID4 ( Optional_01h if not used)
2D
Standard timing ID5 ( Optional_01h if not used)
2E
Standard timing ID5 ( Optional_01h if not used)
2F
Standard timing ID6 ( Optional_01h if not used)
30
Standard timing ID6 ( Optional_01h if not used)
31
Standard timing ID7 ( Optional_01h if not used)
32
Standard timing ID7 ( Optional_01h if not used)
33
Standard timing ID8 ( Optional_01h if not used)
34
Standard timing ID8 ( Optional_01h if not used)
35
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Product Specification
Field Name and Comments
LP173WD1
Liquid Crystal Display
Value
(Hex)
00
FF
FF
FF
FF
FF
FF
00
30
E4
93
03
00
00
00
00
00
16
01
04
90
26
15
78
02
82
15
97
5B
58
9C
27
1B
50
54
00
00
00
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
Value
(Bin)
00000000
11111111
11111111
11111111
11111111
11111111
11111111
00000000
00110000
11100100
10010011
00000011
00000000
00000000
00000000
00000000
00000000
00010110
00000001
00000100
10010000
00100110
00010101
01111000
00000010
10000010
00010101
10010111
01011011
01011000
10011100
00100111
00011011
01010000
01010100
00000000
00000000
00000000
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
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@
0
9
6
p
p
n
2
@
0
9
6
p
p
n
2
APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 2/3
Byte
Byte
(Dec)
(Hex)
Timing Descriptor #3 Timing Descriptor #1Timing Descriptor #2
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
Pixel Clock/10,000 (LSB) 107.9 MHz
36
Pixel Clock/10,000 (MSB)
37
Horizontal Active (HA) (lower 8 bits) 1600
38
Horizontal Blanking (HB) (lower 8 bits) 32
39
Horizontal Active (HA) / Horizontal Blanking (HB) (upper 4:4bits)
3A
Vertical Avtive (VA)
3B
Vertical Blanking (VB) (DE Blanking typ.for DE only panels) 3
3C
Vertical Active (VA) / Vertical Blanking (VB) (upper 4:4bits)
3D
Horizontal Front Porch in pixels (HF) (lower 8 bits) 48
3E
Horizontal Sync Pulse Width in pixels (HS) (lower 8 bits) 32
3F
Vertical Front Porch in lines (VF) : Vertical Sync Pluse Width in lines (VS) (lower 4 bits) 3 lines : 5 li
40
Horizontal Front Porch/ Sync Pulse Width/ Vertical Front Porch/ Sync Pulse Width (upper 2bits)
41
Horizontal Vedio Image Size (mm) (lower 8 bits) 3
42
Vertical Vedio Image Size (mm) (lower 8 bits)
43
Horizontal Image Size / Vertical Image Size (upper 4 bits)
44
Horizontal Border = 0 (Zero for Notebook LCD)
45
Vertical Border = 0 (Zero for Notebook LCD)
46
Non-Interlace, Normal display, no stereo, Digital Separate [ Vsync_NEG, Hsync_NEG (outside of V-sync)
47
Pixel Clock/10,000 (LSB) 71.9 MHz
48
Pixel Clock/10,000 (MSB)
49
Horizontal Active (HA) (lower 8 bits) 1600
4A
Horizontal Blanking (HB) (lower 8 bits) 32
4B
Horizontal Active (HA) / Horizontal Blanking (HB) (upper 4:4bits)
4C
Vertical Avtive (VA)
4D
Vertical Blanking (VB) (DE Blanking typ.for DE only panels) 3
4E
Vertical Active (VA) / Vertical Blanking (VB) (upper 4:4bits)
4F
Horizontal Front Porch in pixels (HF) (lower 8 bits) 48
50
Horizontal Sync Pulse Width in pixels (HS) (lower 8 bits) 32
51
Vertical Front Porch in lines (VF) : Vertical Sync Pluse Width in lines (VS) (lower 4 bits) 3 lines : 5 li
52
Horizontal Front Porch/ Sync Pulse Width/ Vertical Front Porch/ Sync Pulse Width (upper 2bits)
53
Horizontal Vedio Image Size (mm) (lower 8 bits) 3
54
Vertical Vedio Image Size (mm) (lower 8 bits)
55
Horizontal Image Size / Vertical Image Size (upper 4 bits)
56
Horizontal Border = 0 (Zero for Notebook LCD)
57
Vertical Border = 0 (Zero for Notebook LCD)
58
Non-Interlace, Normal display, no stereo, Digital Separate [ Vsync_NEG, Hsync_NEG (outside of V-sync)
59
Blank for nvDPS
5A
Blank for nvDPS
5B
Blank for nvDPS
5C
Blank for nvDPS
5D
Blank for nvDPS
5E
Blank for nvDPS
5F
Blank for nvDPS
60
Blank for nvDPS
61
Blank for nvDPS
62
Blank for nvDPS
63
Blank for nvDPS
64
Blank for nvDPS
65
Blank for nvDPS
66
Blank for nvDPS
67
Blank for nvDPS
68
Blank for nvDPS
69
Blank for nvDPS
6A
Blank for nvDPS
6B
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Product Specification
Field Name and Comments
LP173WD1
Liquid Crystal Display
Value
(Hex)
26
2A
40
40
61
84
24
30
30
20
35
00
7E
D7
10
00
00
19
13
1C
40
40
61
84
24
30
30
20
35
00
7E
D7
10
00
00
19
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Value
(Bin)
00100110
00101010
01000000
01000000
01100001
10000100
00100100
00110000
00110000
00100000
00110101
00000000
01111110
11010111
00010000
00000000
00000000
00011001
00010011
00011100
01000000
01000000
01100001
10000100
00100100
00110000
00110000
00100000
00110101
00000000
01111110
11010111
00010000
00000000
00000000
00011001
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
00000000
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APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 3/3
Byte
Byte
(Dec)
(Hex)
Timing Descriptor #4Checksum
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
Detailed Timing Descriptions #4
6C
Flag
6D
Reserved
6E
For Brightness Table and Power consumption
6F
Flag
70
PWM % [7:0] @ Step 0 5 % @ 10 nit
71
PWM % [7:0] @ Step 5 28 % @ 60 nit
72
PWM % [7:0] @ Step 10 100 % @ 200 nit
73
Nits [7:0] @ Step 0
74
Nits [7:0] @ Step 5
75
Nits [7:0] @ Step 10
76
Panel Electronicx Power @ 32 x 32 Chess Pattern = 1300 mW
77
Backlight Power @ 60 nits = 1500 mW
78
Backlight Power @ Step 10 = 4700 mW
79
Nits @ 100% PWM Duty = 200 nit
7A
Flag
7B
Flag
7C
Flag
7D
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Product Specification
Field Name and Comments
LP173WD1
Liquid Crystal Display
Value
Value
(Hex)
00
00
00
02
00
0C
47
FF
0A
3C
64
21
26
3B
64
00
00
00
(Bin)
00000000
00000000
00000000
00000010
00000000
00001100
01000111
11111111
00001010
00111100
01100100
00100001
00100110
00111011
01100100
00000000
00000000
00000000
126
127
Extension flag (# of optional 128 panel ID extension block to follow, Typ = 0)
7E
Check Sum (The 1-byte sum of all 128 bytes in this panel ID block shall = 0)
7F
00
AE
00000000
10101110
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