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MAY15,2008
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LQ170WX02L
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RECORDS OF REVISION
SPEC No. DATE
No. PAGE
LD-20309A May.15.2008 - - -1st Issue
REVISED
SUMMARY NOTE
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These specification sheets are the proprietary product of SHARP CORPORATION (”SHARP) and
include materials protected under copyright of SHARP. Do not reproduce or cause any third party to
reproduce them in any form or by any means, electronic or mechanical, for any purpose, in whole or in
part, without the express written permission of SHARP.
The device listed in these specification sheets was designed and manufactured for use in general
electronic equipment.
In case of using the device for applications such as control and safety equipment for transportation
(aircraft, trains, automobiles, etc.), rescue and security equipment and various safety related equipment
which require higher reliability and safety, take into consideration that appropriate measures such as fail-
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LD-20309A-1
safe functions and redundant system design should be taken.
Do not use the device for equipment that requires an extreme level of reliability, such as aerospace
applications, telecommunication equipment (trunk lines), nuclear power control equipment and medical or
other equipment for life support.
SHARP assumes no responsibility for any damage resulting from the use of the device which does not
comply with the instructions and the precautions specified in these specification sheets.
Contact and consult with a SHARP sales representative for any questions about this device.
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1. Application
This specification applies to color TFT-LCD module, LQ170WX02L
2. Overview
This module is a color active matrix LCD module incorporating amorphous silicon TFT (Thin Film
Transistor). It is composed of a color TFT-LCD panel, driver ICs, control circuit and power supply circuit
and a backlight unit. Graphics and texts can be displayed on a 1280×3×768 dots panel with about 16
million colors by using LVDS (L
+5.0V DC supply voltage for TFT-LCD panel driving and supply voltage for backlight.
LED backlight rail is appliced in this module.
3. Outline Specifications
Parameter Specifications Unit
Display size 43 (17.0" ) Diagonal cm
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LD-20309A-2
ow Voltage Differential Signaling) system for interface and supplying
Active area
Pixel format
(1 pixel=R+G+B dots)
Pixel pitch
Pixel configuration R, G, B vertical stripe
Display mode Normally black
Unit outline dimensions *1 413.8(W)×259.0(H)×15.0(D)
Mass MAX. 1750 g
Surface treatment Anti-glare and hard-coating 3H
*1 excluding backlight cables.
Outline dimensions is shown in Fig.1
369.6 (H)×221.76 (V)
1280 (H)×768 (V)
0.28875 (H)×0.28875 (V)
*Outline dimensions is shown in Fig.1
mm
pixel
mm
mm
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4.Input Terminals
4-1. TFT-LCD panel driving
CN1 (LVDS signals and +5.0V DC power supply)
Used connector: DF14H-20P-1.25H (56) [HIROSE ELECTRIC Co.,Ltd]
Corresponding connector: DF14-20S-1.25C (connector) [HIROSE ELECTRIC Co.,Ltd]
DF14-2628SCFA(terminal) [HIROSE ELECTRIC Co.,Ltd]
Used LVDS receiver: Type with built-in control IC (THC63LVDF84A[Thine] equivalent device)
Corresponding LVDS transmitter: THC63LVDM83R[Thine] or equivalent device
It is recommended to consider some timing difference between LVDS input and Backlight input as
shown above.If the Backlight lights on before LCD starting, or if the Backlight is kept on after LCD
stopping, the screen may look white for a moment or abnormal image may be displayed. This is caused
by variation in output signal from timing generator at LVDS input on or off. It does not cause the
damage to the LCD module
[Note2] Typical current situation : 253-gray-bar pattern.
(Vcc=+5.0V,fck=65MHz,Ta=25℃)
The explanation of each gray scaleis described
below section 8
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V
t6
- - 100
RF
4.75V
0.5V 0.5V
t3
t4
OFF
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mV
±10
±10
uA
uA
td
p-p
Vcc=+5.0V
=3.0V,VCC=5.25V
V
I
[Note4]
=0V,VCC=5.25V
V
I
[Note4]
Vcc
Vmin
Vth
Vth:4.5V
Vmin:4.75V
Vcc-dip conditions should also follow the On-off
conditions for supply voltage
RGB
GS0
RGB
GS1
RGB
GS2
....
RGB
GS251
RGB
GS252
[Note3] V
: Common mode voltage of LVDS driver
CM
[Notel4] VI : LVDS_SET
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Power ON/OFF Sequence
VDD power and lamp on/off sequence is as follows. Interface signals are also shown in the
chart. Signals from any system shall be Hi-Z state or low level when VDD is off.
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6-2. LED Backlight driving
Physical interface is described as for the connector on module. These connectors are
capable of accommodating the following signals and will be following components.
Connector Name / Designation Lamp Connector / Backlight lamp
Manufacturer JST
Type Part Number
Mating Type Part Number
Signal for LED Backlight connector
Connector No. Pin No. Input Color Function
CN1
CN2
EHR-2
S2B-EH or Compatible
1 Vcc RED
2 Gnd Black
1
2 Gnd Black
Vcc RED
or Compatible
Positive pole
Negative pole
Positive pole
Negative pole
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7. Timing characteristics of input signals
7-1. Timing characteristics
Parameter Symbol Min. Typ. Max. Unit
Clock signal Frequency 1/Tc 50.0 65.0 82.0 MHz
ENAB signal Horizontal period TH 1310 1344 1688 clock
- 20.67 - μs
Horizontal Frequency 1/TH 35.0 48.3 75.0 KHz
Horizontal period (High) THd 1280 1280 1280 clock
Vertical period TV 776 806 806 Line
- 16.7 - ms
Vertical Frequency 1/TV 50 60 75 Hz
Vertical period (High) TVd 768 768 768 line
【Note】In case of using the long vertical period, the deterioration of display quality, flicker etc. may occur.
DE
DATA
(R,G,B)
1280
DE
Tc
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TH
THd
1 2
12768 767
TV
LD-20309A-10
1280
TVd
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7-2. Input Data Signals and Display Position on the screen
Graphics and texts can be displayed on a 1280 × RGB × 768 dots panel with 16-million-color by
supplying 24 bit data signal (8bit/color [253 gray scales] × 3 ).
RGBRGB
(1,1)(2,1)
Display Position of input data ( H , V )
D(1,1) D(2,1) D(3,1)
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LD-20309A-11
UP
D(1,2) D(2,2)
D(1,3)
D(1,768)
D(1280,1)
R G B
D(1280,768)
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8. Input Signals, Basic Display Colors and Gray Scale of Each Color
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Colors & Gray
Gray scale Scale
Black
Blue
Basic Color Gray Scale of Red Gray Scale of Green Gray Scale of Blue
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N
b
r
p
[Note1] Definitions of viewing angle range:
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orm al line
T
22
T12
LD-20309A-14
T
11
T
21
6 o’clock direction
[Note2] Definition of contrast ratio:
The contrast ratio is defined as the following.
Luminance (brightness) with all pixels white
Contrast Ratio (CR) =
Luminance (brightness) with all pixels black
[Note3] Definition of response time:
The response time is defined as the following figure and shall be measured byswitching the input
signal for "black" and "white" .
Photodetector output
white
100%
90%
10%
0%
(relative Value)
[Note4] This shall be measured at center of the screen.
[Note5] Definition of white uniformity:
White uniformity is defined as the
following with five measurements
(A~I).
Maximum Luminance of five points (brightness)
δw=
Minimum Luminance of five points (brightness)
lack
W
white
Wd
time
1926401088
A
D
G
B
E
H
C
F
I
pixel
115
384
653
ixel
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10. Handling Precautions
a) Be sure to turn off the power supply when inserting or disconnecting the cable.
b) Be sure to design the cabinet so that the module can be installed without any extra stress such as warp or
twist.
c) Since the front polarizer is easily damaged, pay attention not to scratch it.
d) Since long contact with water may cause discoloration or spots, wipe off water drop immediately.
e) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
f) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. Handle
with care.
g) Since CMOS LSI is used in this module, take care of static electricity and injure the human earth when
handling. Observe all other precautionary requirements in handling components.
h) Make sure the four mounting holes of the module are grounded sufficiently. Take electro-magnetic
interference (EMI) into consideration.
i) The module has some printed circuit boards (PCBs) on the back side. Take care to keep them form any
stress or pressure when handling or installing the module; otherwise some of electronic parts on the
PCBs may be damaged.
j) Observe all other precautionary requirements in handling components.
k) It is necessary to remove the screw on the back of the module to exchange lamps.
Please consider it when you design the cabinet.
l) When some pressure is added onto the module from rear side constantly, it causes display non-
uniformity issue, functional defect, etc. So, please avoid such design.
m) When handling LCD modules and assembling them into cabinets, please avoid that long-term storage
inthe environment of oxidization or deoxidization gas and the use of such materials as reagent,solvent,
adhesive, resin, etc. which generate these gasses, may cause corrosion and discoloration of the LCD modules.
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11. Packing form
11-1. Packing
a) Piling number of cartons: maximum 5 cartons
b) Packing quantity in one carton: 5 modules
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c) Carton size : 509(W)
d) Total mass of one carton filled with full modules: 13kg
11-2. Packing method
Fig.11-2 (a),(b),(c),(d),(e),(f) show the packing method.
× 250(H) × 398(D)
Fig.11-2 (a) Packaging method
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LD-20309A-17
Fig.11-2 (b) Packaging method
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Fig.11-2 (c) Packaging method
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Fig.11-2 (d) Packaging method
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Fig.11-2 (e) Packaging method
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Fig.11-2 (f) Packaging method
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12. Reliability test items
No. Test item Conditions Remark
1 High temperature storage test
2 Low temperature storage test
3 High temperature
& high humidity operation test
4 High temperature operation test
5 Low temperature operation test
6 Vibration test
(non- operating)
7 Shock test
(non- operating)
8
Thermal shock test
(Storage)
9 Altitude
[Note]A gap of panel shall not occur by vibration or the shock.
[Result Evaluation Criteria]
Under the display quality test conditions with normal operation state, these shall be no change which
may affect practical display function. (normal operation state
Humidity:45
〜75%, Atmospheric pressure:86〜106kpa)
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Ta = 70
(Panel Surface)
Ta = -20
Ta = 40
(No condensation)
Ta = 70
(Panel Surface)
Ta= 0
Waveform: Sine wave
Frequency: 10
Sweep time: 20 minutes
Test period: 3 hours (1 hour for each direction of X,Y,Z)
Max. gravity: 294m/s2
Pulse width: 6ms, sine wave
Direction :
Ta=-25
Test period: 10 hours (1 hour for each temperature)
Ta=50
Ta=70
℃ 240h
℃
240h
; 85%RH 240h
℃
240h
℃
℃
240h
〜500Hz, 19.6m/ s
±X,±Y,±
℃〜70℃ ; 5 cycles
℃,70kPa,3,048m(10,000ft), t=24h (Operating)
,12kPa,15,240m(50,000ft), t=24h (Storage)
℃
Z once for each direction.
:Temperature:15〜35℃,
2
, max=1.5mm.
[Note]
[Note]
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(
)
13. Others
1) Lot number Label:
(1) Product name: LCD unit
(2) SHARP Model number: LQ170WX02L
(3) Model number: FLC43XWC8V-06A
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(4) Manufacturing number: 5
7 0 0 0 0 1
(5) Version number: 01A (Example)
-1st 2 digits “01” means operational version.
-3rd alphabet means functional version.
(6) Country of origin: MADE IN TAIWAN
(7) Company name: SHARP CORPORATION
LCD unitMADE IN TAIWAN
Serial number
(To be reset every month on 1st.)
Manufacturing month
Oct. = X, Nov. =Y, Dec. =Z
Last digit of manufacturing year.
LQ170WX02L
SHARP CORPORATION
Fig.13-1 Product label (example)
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2). Shipping Label
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LD-20309A-24
Fig13-2. Packaging method
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3) Adjusting volume have been set optimally before shipment, so do not change any adjusted value.
If adjusted value is changed, the specification may not be satisfied.
4) Disassembling the module can cause permanent damage and should be strictly avoided.
5) Please be careful since image retention may occur when a fixed pattern is displayed for a long time.
6) The chemical compound which causes the destruction of ozone layer is not being used.
7) Cold cathode fluorescent lamp in LCD PANEL contains a small amount of mercury, Please follow local
ordinances or regulations for disposal. (put on the back of the module. )
8) When any question or issue occurs, it shall be solved by mutual discussion.
14. Carton storage condition
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LD-20309A-25
Temperature 0℃ to 40℃
Humidity 95%RH or less
Reference condition : 20
Sunlight Be sure to shelter a product from the direct sunlight.
Atmosphere Harmful gas, such as acid and alkali which bites electronic components and/or
wires must not be detected.
Notes Be sure to put cartons on palette or base, don’t put it on floor, and store them with
removing from wall
Please take care of ventilation in storehouse and around cartons, and control
changing temperature is within limits of natural environment
Storage period 1 year or less
℃
to 35℃ , 85%RH or less (summer)
5
℃ to 15℃ , 85%RH or less (winter)
the total storage time (40
,95%RH) : 240H or less
℃
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