LQ084S3LG02 [SHARP]
Display,;
| 型号： | LQ084S3LG02 |
| 厂家： | 
SHARP ELECTRIONIC COMPONENTS |
| 描述： | Display, |
| 文件： | 总20页 (文件大小：569K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LD – 20754A
No.
DATE
Jan．23．2009
TECHNICAL
LITERATURE
FOR
TFT - LCD module
These parts have corresponded with the RoHS directive.
LQ084S3LG02
MODEL No.
The technical literature is subject to change without notice.
So, please contact SHARP or its representative before designing
your product based on this literature.
Engineering departmentⅠ
MOBILE LIQUID CRYSTAL DISPLY DIVISION Ⅲ
MOBILE LIQUID CRYSTAL DISPLY GROUP
SHARP CORPORATION
RECORDS OF REVISION
LQ084S3LG02
SPEC No.
DATE
SUMMARY NOTE
REVISED
PAGE No.
LD-20754A Jan.23.2009
-
-
-
1 st Issue
LD20754A-1
1. Application
This technical literature applies to color TFT-LCD module, LQ084S3LG02
These technical literature 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 technical literature 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 (control of
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-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 technical literature sheets.
Confirm "11. Handling Precautions “ item when you use the device.
Contact and consult with a SHARP sales representative for any questions about this device.
LD20754A-2
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 800×3×600 dots panel with about 16 million colors by using LVDS
(Low Voltage Differential Signaling) system for interface and supplying +3.3V DC supply voltage for
TFT-LCD panel driving and supply voltage for backlight.
This module is the type of wide viewing angle the viewing angle is 12 o’clock direction.
Backlight-driving DC/AC inverter is not built in this module.
3. Mechanical Specifications
Parameter
Specifications
21.3 (8.4") Diagonal
170.4(H)×127.8(V)
800(H)×600(V)
Unit
cm
Display size
Active area
Pixel format
mm
pixel
(1 pixel＝R＋G＋B dots)
0.213(H)×0.213(V)
R,G,B vertical stripe
Normally white
Pixel pitch
mm
Pixel configuration
Display mode
Unit outline dimensions *1
Mass
199.5(W)×149.5(H)×12.0max(D)
MAX.450
mm
g
Surface treatment
Anti-glare and hard-coating 2H
*1：excluding backlight cables.
Outline dimensions is shown in Fig.1
LD20754A-3
4. Input Terminals
4-1. TFT-LCD panel driving
CN1 (LVDS Signals , +3.3V DC power supply and Control signal)
Corresponding connector: DF19G20S-1C･･･HIROSE
Pin No.
Symbol
VCC
Function
+3.3V power supply
+3.3V power supply
Remark
1
2
VCC
3
GND
4
5
GND
RXIN0-
RXIN0+
GND
Differential data input, CH0 (negative)
Differential data input, CH0 (positive)
LVDS signal [Note1 ]
LVDS signal [Note1 ]
6
7
8
RXIN1-
RXIN1+
GND
Differential data input, CH1 (negative)
Differential data input, CH1 (positive)
LVDS signal [Note1 ]
LVDS signal [Note1 ]
9
10
11
12
13
14
15
16
17
18
19
20
[Note1 ]
RXIN2-
RXIN2+
GND
Differential data input, CH2 (negative)
Differential data input, CH2 (positive)
LVDS signal [Note1 ]
LVDS signal [Note1 ]
RXCLK IN-
RXCLK IN+
GND
Differential clock input (negative)
Differential clock input (positive)
LVDS signal [Note1 ]
LVDS signal [Note1 ]
RXIN3-
RXIN3+
REV
Differential data input, CH3 (negative)
Differential data input, CH3 (positive)
Horizontal/Vertical display mode select signal
8Bit/6Bit mode select signal
LVDS signal [Note1,3 ]
LVDS signal [Note1 ,3]
[Note 2]
8/6Bit
[Note 4]
To obtain the proper relation between LVDS signals and actual digital data signals,
the digital signals should be inputted into the transmitter as described in the nextsection, 4-2.7-2.
The shielding case is connected with signal GND.
[Note 2]
REV
=
Low or Open
REV
=
High
[Note 3]In case of using on 6bit data signals,connect PXIN3- and PXIN3+ to GND terminal.
[Note 4]
8/6Bit= “H”
8/6Bit= “L” or Open
8Bit mode
6Bit mode
LD20754A-4
4-2 LVDS Interface block diagram
Using receiver Single LVDS interface, which equals THC63LVDF64A(THine),contained in a control IC
：
Corresponding Transmitter DS90C363, DS90C363A, DS90C383, DS90C383A National semiconductor
：
(
),
THC63LVDF63A,THC63LVDM63A(THine), SN75LVDS84(Ti)
System Side
Controller
TFT-LCD Side
LVDS Transmitter
LVDS Receiver
7
7
7
7
7
RxIN0+
RxIN0-
RxIN1+(9)
RxIN1-(8)
RxIN2+(12)
RxIN2-
RxIN3-
RxIN3-
TA0-6
TB0-6
TC0-6
R2～R7,G2
G3～G7,B2,B3
B4～B7,DE
R0,R1,G0,G1,
B0,B1
7
7
100Ω
RC0-6
RD0-6
7
TD0-6
100Ω
100Ω
100Ω
100Ω
CK IN+(15)
CK IN-
CLK IN
PLL
PLL
[Note]In case of using on 6bit data signals,connect PXIN3- and PXIN3+ to GND terminal.
LD20754A-5
※Data Mapping
〔Note〕Thine:THC63LVDM83R
Transmitter
CN1 20pin (8/6bit)
= ”L” or Open (6bit)
Pin No.
51
52
54
55
56
3
Data
TA0
TA1
TA2
TA3
TA4
TA5
TA6
TB0
TB1
TB2
TB3
TB4
TB5
TB6
TC0
TC1
TC2
TC3
TC4
TC5
TC6
TD0
TD1
TD2
TD3
TD4
TD5
TD6
=”H” (8bit)
R2
R2 (LSB)
R3
R3
R4
R4
R5
R5
R6
R6
R7(MSB)
G2
R7 (MSB)
G2 (LSB)
G3
4
6
G3
7
G4
G4
11
12
14
15
19
20
22
23
24
27
28
30
50
2
G5
G5
G6
G6
G7(MSB)
B2
G7 (MSB)
B2 (LSB)
B3
B3
B4
B4
B5
B5
B6
B6
B7(MSB)
(NA)
(NA)
DE
B7 (MSB)
(NA)
(NA)
DE
R0(LSB)
R1
R0 (GND)
R1 (GND)
G0 (GND)
G1 (GND)
B0 (GND)
B1 (GND)
GND
8
G0(LSB)
G1
10
16
18
25
B0(LSB)
B1
(NA)
1 cycle
RCLK+
RCLK-
RA+
RA-
R3
G4
R2
G2
B3
R7
B2
R6
G7
R5
G6
R4
G5
R3
R2
G3
G2
B3
RB+
RB-
G3
G4
RC+
RC-
B5
R1
B4
R0
DE
NA
NA
B1
NA
B0
B7
G1
B6
G0
B5
R1
B4
R0
DE
NA
RD+
RD-
DE：Display Enable
NA：Not Available
LD20754A-6
4-3. Backlight driving
CN2
Using connector
: BHR-04VS-1 (JST)
Corresponding connector : SM04(4.0)B-BHS (JST)
Pin no.
symbol
Function
1
2
3
4
VHIGH
VHIGH
NC
Power supply for lamp (High voltage side)
Power supply for lamp (High voltage side)
OPEN
VLOW
Power supply for lamp (Low voltage side)
[Note]Input voltage into terminal 1 and 2 must be in-pulse.
Anti-pulse input might cause discharge between terminals.
5. Absolute Maximum Ratings
Parameter
Supply voltage
Input voltage
Symbol Condition
Vcc Ta=25 oC
Pin name
Vcc
Ratings
Unit
V
V
Remark
0 to + 4.0
VI
Ta=25oC RXINi-/+(i= 0,1,2,3) -0.3 to Vcc+0.3
RXCLK IN-/+,
REV , 8/6Bit
－
Storage temperature
Operating temperature Tops
Tstg
-
-30 to +80
-30 to +80
oC
oC
[Note1]
[Note2]
Panel
－
surface
【Note1】Humidity：95%RH Max. at Ta≦40℃.
Maximum wet-bulb temperature at 39℃ or less at Ta>40℃.（ No condensation.）
【Note2】There is a possibility of causing deterioration in the irregularity and others of the screen and the display
fineness when preserving or using it from 65 to 80℃.
6. Electrical Characteristics
6-1.TFT-LCD panel driving
Parameter
Ta=25 oC
Remark
[Note5]
[Note6]
mVp-p Vcc=3.3V
Symbol Min.
Typ.
+3.3
(300)
-
-
-
-
Max.
+3.6
(380)
100
2.4
+100
-
-
Unit
V
mA
Supply voltage
Vcc
Icc
VRP
VL
+3.0
-
-
0
-
Current dissipation
Permissive input ripple voltage
Input voltage range
Differential input
threshold voltage
Input impedance
V
LVDS signal
VCM=1.2V
[Note1]
High
Low
VTH
mV
mV
Ω
VTL –100
RT
-
100
(Differential input)
Input current
High
Low
IOH1
IOH2
IOL1
IOL2
-
-
-
-
-
-
-
-
±10
±500
±10
uA
uA
uA
uA
[Note2]
[Note3]
[Note2]
[Note4]
Input current
±500
[Note1] VCM : Common mode voltage of LVDS driver.
[Note2] REV ,8/6Bit
[Note3]VL＝+2.4V、VCC＝+3.6V
[Note4] VL＝0V、VCC＝+3.6V
LD20754A-7
[Note5] On-off conditions for supply voltage
0.9Vcc
0.9Vcc
0.1Vcc
t5
0.1Vcc
Vcc
0.1Vcc
t3
t4
t1
t2
Valid
Signal
(LVDS Interface)
t6
t7
Backlight ON
(Lamp)
Backlight
OFF
OFF
Symbol
Min.
Typ.
Max.
Remark
t1
t2
t3
t4
t5
t6
t7
0
0
0
25
100
1
400
－
ms
ms
ｓ
0
ms
ms
ms
ms
200
180
5
－
*1
*1
－
*1 It is recommended to consider something difference between LVDS input and Back-light
Input as shown above.
If the Back-lights light on before LCD starting ,or if the Back-lights 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 dose not cause the damage to the LCD module.
Vcc-dip conditions
1) 2.5V≦Vcc
VCC
td≦10ms
2.5V
2) Vcc<2.5V
Vcc-dip conditions should also follow the On-off
conditions for supply voltage
Ｔｄ
[Note6] Typical current situation : 16-gray-bar pattern.
Vcc=+3.3V
RGB
GS8
RGB
RGB
GS0 GS4
RGB
GS56
RGB
....
GS60
LD20754A-8
6-2. Backlight driving
The backlight system is an edge-lighting type with double CCFT (Cold Cathode Fluorescent Tube).
The characteristics of single lamp are shown in the following table.
(It is usually required to measure under the following condition. IL=6.0mA,Ta=25℃±2℃,FL=60kHz.)
Parameter
Symbol Min.
Typ.
6.0
Max.
6.5
-
Unit
mA rms
V rms
Remark
[Note1]
Lamp current
Lamp voltage
IL
VL
PL
FL
Vs
3.0
-
（380）
(2.3)
Lamp power consumption
Lamp frequency
-
-
W
kHz
[Note2]
[Note3]
Ta=25oC
Ta=-30oC
（45）
（100）
(890)
（1000）
Kick-off voltage
-
-
-
-
V rms
V rms
[Note4]
[Note1] Lamp current is measured with current meter for high frequency as shown below.
１
２
Module
Inverter
Ａ
～
４
* 4
is
VLo
pin
[Note2] Referential data per one CCFT by calculation. (I L × VL)
The data don’t include loss at inverter. (IL = 6.0mArms)
[Note3] Lamp frequency may produce interference with horizontal synchronous frequency, and this may cause beat on
the display. Therefore lamp frequency shall be detached as much as possible from the horizontal synchronous
frequency and from the harmonics of horizontal synchronous to avoid interference.
[Note4] The open output voltage of the inverter shall be maintained for more than 1s;
otherwise the lamp may not be turned on.
[Note5] Lamp is consumables. In the following condition, the life time is 50,000 hour as the reference value
and it is not guaranteed in this technical literature sheets by SHARP.
Above value is applicable when lamp is placed horizontally.
Lamp life time is defined that it applied either ① or ② under this condition.
(Continuous turning on at Ta = 25 oC, IL = 6.0mA rms)
① Brightness becomes 50% of the original value under standard condition.
② Kick-off voltage at Ta = -30 oC exceeds maximum value (1000Vrms).
Lamp life time shortens according to the state of mounting and use.
(Lamp lifetime may vary if lamp is in portrait position due to the change of mercury density inside the lamp.)
In case of operating under lower temp environment, the lamp exhaustion is accelerated
and the brightness becomes lower.
Continuous operating for around 1 month under lower temp condition may reduce the brightness to half of
the original brightness.
In case of such usage under lower temp environment, periodical lamp exchange is recommended.
[Note6] The performance of the backlight, for example life time or brightness, is much influenced by the characteristics
of the DC-AC inverter for the lamp.
When you design or order the inverter, please make sure that a poor lighting caused by the mismatch of
the backlight and the inverter (miss-lighting,flicker, etc.) never occur. when you confirm it, the module should
be operated in the same condition as it is installed in your instrument.
Be sure to use a back light power supply with the safety protection circuit such as the detection circuit for
the excess voltage, excess current and or electric discharge waveform.
Be sure to use the detect circuit by which one side of the CCFT lamps can be controlled independently.
Otherwise, when one side of the CCFT is open, the excess current may possibly be applied to the other side of the lamp.
[Note7] It is required to have the inverter designed so that to allow the impedance deviation of the two CCFT lamps and
the capacity deviation of barast capacitor.
[Note8] Please make it to the structure not touching directly insulating the high voltage part.
Please stop the circuit by the protection element such as fuses for generation of heat and the ignition prevention,
and use a flame resisting and high material for the substrate and the resin material.
[Note9] Under the environment of 10lx or less, miss-lighting delay may occur.
LD20754A-9
7. Timing characteristics of input signals
7-1. Timing characteristics
Parameter
Symbol
1/Tc
Min.
35
Typ.
40
Max.
42
Unit
MHz
clock
µs
Remark
Clock signal Frequency
832
20.8
800
628
－
1056
26.4
800
666
17.6
600
1395
39.9
800
798
－
Horizontal Frequency
TH
THd
TV
Horizontal period (High)
ENAB signal
clock
line
Vertical period
【注１】
ms
Vertical period (High)
TVd
600
600
line
【Note】 In case of using the long vertical period, the deterioration of display quality, flicker etc. may occur.
TH
THd
ENAB
1
2
800
800
DATA
(R,G,B)
Tc
1
2
599 600
ENAB
TVd
TV
7-2. Input Data Signals and Display Position on the screen
1･1
2･1
3･1
1･2
2･2
1･3
1･800
R G B
R1 G1 B1 R2 G2 B2
(1,1) (1,2)
600･800
600･1
Display Position of Data (V･H)
LD20754A-10
8. Input Signals, Basic Display Colors and Gray Scale of Each Color
Data signal
Colors &
Gray
Scale
Gray scale
R0 R1 R2 R3 R4 R5 R6 R7 G0 G1 G2 G3 G4 G5 G6 G7 B0 B1 B2 B3 B4 B5 B6 B7
Black
Blue
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
X
0
0
X
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
－
－
－
－
－
－
－
－
Green
Cyan
0
0
X
X
0
X
X
0
0
0
X
0
X
0
Red
X
X
X
X
X
X
X
X
Magenta
Yellow
White
0
0
X
0
X
0
X
X
X
X
X
X
Black
×
GS0
GS1
0
1
0
0
0
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
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
Darker
×
GS2
È
È
È
È
È
È
È
Ø
È
Brighter
Ø
GS250
GS251
GS252
0
1
1
1
0
0
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
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
Red
X
X
Black
×
GS0
GS1
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
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
0
Darker
×
GS2
È
È
È
È
È
È
È
Ø
È
Brighter
Ø
GS250
GS251
GS252
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
0
0
0
0
0
0
0
0
1
1
1
0
0
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
0
1
0
0
0
0
0
0
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
Green
X
0
X
0
Black
×
GS0
GS1
0
0
Darker
×
GS2
0
0
È
È
È
È
È
È
È
Ø
È
Brighter
Ø
GS250
GS251
GS252
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
0
0
0
0
0
0
0
0
1
1
1
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Blue
X
X
0 : Low level voltage,
1 : High level voltage.
Ｘ :Don’t care
Each basic color can be displayed in 253 gray scales from 8 bit data signals. According to the combination of
total 24 bit data signals, the 16-million-color display can be achieved on the screen.
LD20754A-11
9. Optical Characteristics
Ta=25 , Vcc=+3.3V
℃
Unit
Parameter
Viewing Horizontal
Symbol
θ21, θ22
θ11
Condition
CR>10
Min.
50
45
40
300
Typ.
65
60
55
450
Max.
-
-
-
-
Remark
Deg.
Deg.
Deg.
[Note1]
[Note4]
angle
Vertical
range
θ12
CRn
Contrast ratio
Optimum
viewing
angle
[Note2]
[Note4]
Τr+τd
θ=0o
Response time
-
35
-
ms
[Note3]
[Note4]
Chromaticity of white
x
y
0.263
0.279
0.313
0.329
350
-
0.363
0.379
-
[Note4]
IL=6.0mArms
FL=60kHz
Luminance of white
White Uniformity
YL
cd/m2
δ
W
-
1.33
[Note5]
[Note] The measurement shall be executed 30 minutes after lighting at rating. (condition:IL=6.0mA rms)
The optical characteristics shall be measured in a dark room or equivalent state with
the method shown in Fig.2 below.
Field＝1°
400mm
LCD panel
TFT-LCD module
Center of the screen
Fig.2 Optical characteristics measurement method
LD20754A-12
[Note1] Definitions of viewing angle range:
orm al line
θ22
θ12
θ11
θ21
6 o’clock direction
[Note2] Definition of contrast ratio:
The contrast ratio is defined as the following.
Luminance (brightness) with all pixels white
Luminance (brightness) with all pixels black
Contrast Ratio (CR) =
[Note3] Definition of response time:
The response time is defined as the following figure and shall be measured by
switching the input signal for "black" and "white" .
white
black
white
100%
90%
10%
0%
τd
time
τ
[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～E).
200
400 600 pixel
D
E
150
300
A
B
C
450
pixel
Maximum Luminance of five points (brightness)
Minimum Luminance of five points (brightness)
δw＝
10. Display Quality
The display quality of the color TFT-LCD module shall be in compliance with the Incoming Inspection Standard.
LD20754A-13
11.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.
Blow away dust on the polarizer with antistatic Ｎ blow. It is undesirable to wipe off because a polarizer is sensitive.
2
It is recommended to peel off softly using the adhesive tape when soil or finger oil is stuck to the polarizer.
When unavoidable, wipe off carefully with a cloth for wiping lenses.
d) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
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) Since there is a circuit board in the module back, stress is not added at the time of a design assembly.
Please make it like. If stress is added, there is a possibility that circuit parts may be damaged.
i) Protection film is attached to the module surface to prevent it from being scratched .
Peel the film off slowly , just before the use, with strict attention to electrostatic charges.
Blow off 'dust' on the polarizer by using an ionized nitrogen.
j) The polarizer surface on the panel is treated with Anti-Glare for low reflection. In case of attaching protective
board over the LCD, be careful about the optical interface fringe etc. which degrades display quality.
k) Do not expose the LCD panel to direct sunlight. Lightproof shade etc. should be attached when LCD panel is
used under such environment. The panel characteristic might be deteriorated and the display fineness decrease
when strong light is irradiated to the liquid crystal panel.
l) Connect GND to 4 place of mounting holes to stabilize against EMI and external noise.
m) There are high voltage portions on the backlight and very dangerous. Careless touch may lead to electrical shock.
When exchange lamps or service, turn off the power without tail.
n) When handling LCD modules and assembling them into cabinets, please avoid that long-terms storage in
the 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 modules.
o) Cold cathode fluorescent lamp in LCD panel contains a small amount of mercury, please follow local ordinances
or regulations for disposal.
p) Be careful of a back light lead not to pull by force at the time of the wiring to an inverter, or line processing.
q) When install LCD modules in the cabinet, please tighten with “torque = 0.294±0.02N･m (3.0±0.2kgf･cm)”.
Be sure to confirm it in the same condition as it is installed in your instrument.
r) Liquid crystal contained in the panel may leak if the LCD is broken. Rinse it as soon as possible if it gets inside your eye or
mouth by mistake.
s) Notice : Never dismantle the module , because it will cause failure. Please don't remove the fixed tape,
insulateing tape etc that was pasted on the original module. (except for protection film of the panel and
the crepe tape(yellow tape) of fixing lamp cable temporarily.)
t) Be careful when using it for long time with fixed pattern display as it may cause afterimage.
(Please use a screen saver etc., in order to avoid an afterimage.)
u) 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.
v) If a minute particle enters in the module and adheres to an optical material, it may cause display non-uniformity issue, etc.
Therefore, fine-pitch filters have to be installed to cooling and inhalation hole if you intend to install a fan.
LD20754A-14
w)The lamp used for this product is very sensitive to the temperature.
Luminance decreases rapidly when it is used for a long time or repeatedly under the environment of the low temperature
or the module is being cooled.
Please avoid the continuous or repeating use of it under such an environment.
It may decrease up to 50% of the initial luminance in about one month under the low temperature environment.
Please consult our company when it is used under the environment like the above mentioned.
12. Packing form
Product countries / Areas
JAPAN
CHINA
6(Max)
10pcs
Piling number of cartons
Package quantity in one carton
Carton size
408mm (W) × 203mm (H) × 244mm (D)
Total mass of one carton filled
6kg （max）
with full modules
Packing form is shown
Fig.3
13．Reliability test items
No. Test item
Conditions
Remark
1
2
3
4
5
High temperature storage test
Ta=80℃
Ta= -30℃
Ta=80℃
Ta= -30℃
240h
240h
240h
Low temperature storage test
High temperature operation test
Low temperature operation test
240h
High temperature
Ta=40℃ ; 95%RH 240h
(No condensation)
& high humidity operation test
6
Vibration test
Frequency: 10～57Hz/Vibration width (one side):0.153mm
: 57～500Hz/Gravity:19.6m/s2
Sweep time : 11 minutes
(non- operating)
Test period : 3 hours
(1 hour for each direction of X,Y,Z)
Max. gravity : 490m/s2
7
8
Shock test
(non- operating)
Pulse width : 11ms, half sine wave
Direction : ±X,±Y,±Z
once for each direction.
ESD test
Contact discharge
(150pF 330Ω)
non-operating = ±10kV, operating = ±8kV
Atmospheric discharge (150pF 330Ω)
non-operating = ±20kV, operating = ±15kV
9
EMI
Measurement in 10m site
VCCI
(Class B)
[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：Temperature:15～35℃,
Humidity:45～75％, Atmospheric pressure:86～106kpa)
LD20754A-15
14.Others
14-1. Label
Lot No. Label:
Model number
LQ084S3LG02
Product countries / Areas
Barcode
Barcode
*○○○○○○○○○○*
MADE IN JAPAN
MADE IN CHINA
Japan
China
Lot Number．
９
１
０
０
Ｃ
０
０
０
０
１
Serial No. (5 digits)
Assembly site code
Discernment code
Production month (1-9X, Y, Z)
Production year (Last digit of dominical year)
Packing box Label:
The figure right below is written to the packing box of the settlement for the RoHS restriction.
R.C.（RoHS Compliance）means it suits the RoHS directive.
This LCD module is compliant with RoHS Directive.
Internal Use Only
Ｒ. Ｃ.
14-2. If any problem occurs in relation to the description of this specification, it shall be resolved
through discussion with spirit of cooperation.
LD20754A-16
15. Storage conditions
<Environmental condition range of storage temperature and humidity>
Temperature
Relative humidity
0 to 40 degrees Celsius
95% and below
【Note】 Please refer below as a mean value of the environmental conditions.
Summer time temperature 20 to 35 degrees Celsius
humidity
temperature 5 to 15 degrees Celsius
humidity 85% and below
85% and below
Winter time
Please maintain within 240 hours of accumulated length of storage time, with conditions of
40 degrees Celsius and room humidity of 95%.
Direct sun light
Please keep the product in a dark room or cover the product to protect from direct sun light.
Atmospheric condition
Please refrain from keeping the product with possible corrosive gas or volatile flux.
Prevention of dew
* Please store the product carton either on a wooden pallet or a stand / rack to prevent dew.
Do not place directly on the floor. In addition, to obtain moderate ventilation in between the pallet’s
top and bottom surfaces, pile the cartons up in a single direction and in order.
* Please place the product cartons away from the storage wall.
* Please maintain the storage area with an appropriate ventilation. It is recommendable to furnish
the storage area with equipments such as ventilation systems.
* Please maintain the ambient temperature within the range of natural environmental fluctuation.
Storage period
Within above mentioned conditions, maximum storage period should be one year.
LD20754A� 17
LD20754A-18
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