ETC TM133XG

ENGINEERING SPECIFICATIONS
TFT COLOR LCD MODULE
TM133XG-02L08A
- 34cm (13.3 inch) diagonal
- XGA resolution (1024 x 768 pixels)
- SPWG #2 Style A
- LVDS (6 bits x RGB)
- Side mount
- Slim (t 6.0mm Max)
- With CFL backlight unit
(TENTATIVE)
Ver. 1
Mar. 12, 2001
Tottori SANYO Electric Co., Ltd.
Electric Device Business Headquarters
LCD Division
3-201, Minami-yoshikata, Tottori, 680-8634 Japan
TEL: 81-857-21-2941, 1958
FAX: 81-857-21-2162
Department Manager
S. IWASAKI
Engineering Manager
K. REMBUTSU
NOTICES
1. The contents stated in this document and the product may be subject to change
without prior notice.
When you kindly study to use this product, please ask our distributor or us for
the latest information.
2. This product is developed and produced for usage onto normal electronic
products (office automation equipments, communication peripherals, electric
appliance products, game machines, etc.) and is not suitable for applications
which need extremely high reliability and extreme safety (aero- or space-use
machines, control equipments for nuclear power, life keeping equipments, etc.).
3. This document shall not grant or guarantee any right to adapt intellectual
property or any other patents of third party.
4. Please use this product correctly according to operating conditions and
precautions for use stated in this document.
Please install safety proof in your designing to avoid human accident, fire
accident and social damage, which may be resulted from malfunction of this
product.
5. This product is not designed to withstand against radiant rays.
6. It is strictly prohibited to copy or publish a part or whole of this document
without our prior written approval.
REVISION HISTORY
DATE
REVISION NO.
PAGE
Mar. 12, 01
Ver. 1
-
DESCRIPTIONS
Initial Release
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page
1/16
MECHANICAL CHARACTERISTICS
ITEM
Ta=25 degC
UNIT
mm
pixel
mm
mm
mm
mm
mm
g
SPECIFICATION
284.0(W) x 216.5(H) x 6.0 Max.(t)
1024 x R.G.B(W) x 768(H)
0.088(W) x 0.264(H)
0.264(W) x 0.264(H)
270.336(W) x 202.752(H)
273.4(W) x 205.8(H) Min.
275.2(W) x 207.6(H)
TBD
Module size
Resolution
Sub-pixel pitch
Pixel pitch
Active area
Effective viewing area
Bezel opening area
Weight
ELECTRICAL ABSOLUTE MAXIMUM RATINGS
ITEM
Power supply voltage
Input voltage
Lamp current
SYMBOL
VDD-VSS
VI
IL
VHV
VLGND
Lamp supply voltage
MIN
-0.3
VSS-0.3
-
MAX
4.0
VDD+0.3
6.5
2000
100
Ta=25 degC
NOTE
UNIT
V
V
mA
Vrms
Vrms
ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS
ITEM
Ambient
temperature
Humidity
Vibration
Shock
SYMBOL
TST
TOP
-
CONDITIONS
Storage
Operation
Ta=40 degC max.
Storage
Storage
MIN
-20
0
-
MAX
60
50
85
UNIT
degC
-
1.5
50
G
G
%RH
Ta=25 degC
NOTE
Note 1
No condensation
Note 2
Note 3
XYZ 11ms/direction
[Note 1] Care should be taken so that the LCD module may not be subjected to the
temperature beyond this specification.
[Note 2] Ta>40 degC: Absolute humidity shall be less than that of 85%RH/40 degC.
[Note 3] 10-200Hz, 30min/cycle, X/Y/Z each one cycle and except for resonant frequency.
ELECTRICAL CHARACTERISTICS
ITEM
Power supply voltage
LVDS input
Threshold voltage
LVDS input
Termination resistor
Power Supply current
VDD=3.3V ,Fv=60Hz ,fCLK=65MHz ,Ta=25 degC
SYMBOL CONDITIONS MIN
TYP MAX UNIT
NOTE
VDD-VSS
3.0
3.3
3.6
V
VTH
High level
+100
mV VCM=1.2V
VTL
Low level
-100
RT
IDD
Note 1
-
100
-
ohms
-
(350)
(600)
mA
Internal
[Note 1] Under the following display image :
Typical Value: Display pattern is 64 gray scale bar.
[Note 2] VCM : Common mode voltage of LVDS input
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page
2/16
OPTICAL CHARACTERISTICS
ITEM
SYMBOL
Brightness
B
Brightness uniformity
δB
Contrast ratio
CR
Viewing angle range
Rise
Response
time Fall
Red
Color of CIE
Coordinate
Green
Blue
White
tr
tf
x
y
x
y
x
y
x
y
Ta=25 degC, VDD=3.3V, fV=60Hz
CONDITIONS
MIN TYP MAX UNIT
NOTE
2
cd/m Note 5,7,8
(100) (150)
φ =0 deg.
1.45
Note 6,7,8
φ =0 deg.
(150) (300)
Note 2,4,8
φ =0 deg.
30
θ = 0 deg.
40
θ = 90 deg.
Note 1,2,
CR>10
deg.
4,8
θ =180 deg. 10
θ =270 deg. 40
(32)
50
ms. Note 3,4,8
φ =0 deg.
(13)
30
(0.58)
(0.35)
(0.31)
(0.56)
Note 4,8
φ =0 deg.
(0.15)
(0.11)
0.283
0.299
φ
DATA
θ =180
Black
0.313
0.329
0.343
0.359
White
Black
100%
B
θ =270
90%
θ =90
10%
0%
tr
θ
tf
θ =0
[Note 1]
φ and θ
[Note 3] Response time
[Note 2] The contrast ratio "CR" is defined as :
Brightness at White
CR =
Brightness at Black
[Note 4] This shall be measured at center (point No.3 shown in Note 7).
[Note 5] The brightness shall be the average of five points.
[Note 6] The brightness uniformity "δB" is defined as :
δB =
Maximum brightness of five points
Minimum brightness of five points
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page
3/16
[Note 7] Measurement points
1/6H
1/2H
5/6H
Active area
1/6V
1
3
1/2V
5/6V
2
4
5
Vp: Total Number of Vertical pixel
Hp: Total Number of horizontal pixel
[Note 8] Measurement condition
(1) Measurement equipment: BM-5A (TOPCON Corp.), Field=2 degree
(2) Ambient temperature Ta: 25 +/- 2 degC
(3) LCD: All pixels are WHITE, VDD=3.3V, fV=60Hz
(4) Measure after 30 minutes of CFL warm up.
(5) IL=6.0 mArms with the Lamp inverter CXA-L0612A-VJL (TDK).
BACKLIGHT CHARACTERISTICS
ITEM
SYM. CONDITIOS MIN
Lamp voltage
VL
Lamp current
IL
3.0
Operating frequency
fL
40
Start up voltage
VS
Lamp life time
tOL
(10000)
TYP
TBD
60
-
MAX
6.0
65
TBD
-
UNIT
Vrms
mArms
kHz
Vrms
hrs
Ta=25 degC
NOTE
at IL=6.0mArms
(Recommended value)
(Recommended value)
at Ta=0 degC
at IL=6.0 mArms
[Note 1] Backlight driving conditions (operating frequency fL especially) may interfere with
horizontal frequency fH, causing the beat or flicker on the display.
Therefore the operating frequency fL shall be adjusted in relation to horizontal
frequency fH to avoid interference.
[Note 2] The inverter open voltage should be larger than start up voltage, otherwise backlight
may blinking for a moment after turns on or not be turned on.
And this voltage should be applied to lamp for more than 1 second to start up,
otherwise backlight may not be turned on.
[Note 3] If driving current waveform is asymmetrical, mercury deviation inside of CFL will
incline to one side and consequently abnormal lighting may occur.
To prevent such unfavorable lighting, driving current waveform is asked to have
unbalance rate of less than 10% and wave-height rate of less than 2 +/- 10%.
And this driving waveform shall be confirmed in your system.
Unbalance rate = | Ip - I-p | / IL x 100 (%)
Ip
Wave-height rate = Ip (or I-p) / IL
Ip
I-p
: High peak value
I-p : Low peak value
IL
: Effective value
Current waveform
[Note 4] The inverter of ground reference type should be used. The inverter of ground floating
type should not be used.
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page
4/16
BLOCK DIAGRAM
DATA
CN1
TFT Timing
Generator
(LVDS-Receiver)
ASIC
Source Driver
DE
768
Gate Driver
VDD
VSS
DC/DC
Converter
1024 x (RGB)
TFT Panel
Back Light
FLCN1
Vcom
Tottori SANYO Electric Co., Ltd.
Lamp
TM133XG-02L08A Ver.1 Page
5/16
INTERFACE PIN CONNECTIONS
LCM : CN1
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SYMBOL
VDD
VDD
VSS
VSS
Rin0Rin0+
VSS
Rin1Rin1+
VSS
Rin2Rin2+
VSS
RCLKRCLK+
VSS
VEDID
NC
CLKEDID
DATAEDID
FUNCTION
Power Supply ( 3.3V +/- 0.3V )
Power Supply ( 3.3V +/- 0.3V )
Ground
Ground
Receiver Signal(-)
Receiver Signal(+)
Ground
Receiver Signal(-)
Receiver Signal(+)
Ground
Receiver Signal(-)
Receiver Signal(+)
Ground
Clock Signal(-)
Clock Signal(+)
Ground
DDC Power Supply (3.3V)
No Connection (Should be open during operation.)
DDC Clock
DDC Data
CN1 : FI-SEB20P-HF13R (JAE)
Suitable mating connector: FI-S20S/FI-SE20M/FI-SE20MR (JAE)
[Note 1] Internal termination resistors of LVDS input lines are 100 ohms.
Backlight : FLCN1
PIN NO.
1
2
SYMBOL
H.V
LGND
FUNCTION
High voltage for Lamp
Low voltage for Lamp
FLCN1 : BHSR-02VS-1 (JST)
Suitable mating connector: SM02B-BHSS-1 (JST)
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page
6/16
INTERFACE (LVDS) DATA ASSIGNMENT
Rin0 +/-
Rxout 6
GO(LSB)
Rxout 5
R5(MSB)
Rxout 4
R4
Rxout 3
R3
Rxout 2
R2
Rxout 1
R1
Rxout 0
R0(LSB)
Rin1 +/-
Rxout13
B1
Rxout12
B0(LSB)
Rxout11
G5(MSB)
Rxout10
G4
Rxout 9
G3
Rxout 8
G2
Rxout 7
G1
Rin2 +/-
Rxout20
DE
Rxout19
VSYNC
Rxout18
HSYNC
Rxout17
B5(MSB)
Rxout16
B4
Rxout15
B3
Rxout14
B2
RCLK +/-
INTERFACE SIGNALS
SYMBOL
DCLK
HSYNC
VSYNC
DE
R0
R1
R2
R3
R4
R5
G0
G1
G2
G3
G4
G5
B0
B1
B2
B3
B4
B5
FUNCTION
Data Clock
Horizontal Sync. (This signal is invalid.)
Vertical Sync. (This signal is invalid.)
Data Enable (positive)
Red Data (LSB)
Red Data
Red Data
Red Data
Red Data
Red Data (MSB)
Green Data (LSB)
Green Data
Green Data
Green Data
Green Data
Green Data (MSB)
Blue Data (LSB)
Blue Data
Blue Data
Blue Data
Blue Data
Blue Data (MSB)
[Note 1] "DE mode" only.
The valid synchronous signals are DCLK and DE. HSYNC and VSYNC are invalid.
[Note 2] INTERFACE SIGNALS are loaded from LVDS-transmitter to TFT Timing generator
with LVDS sequence. (See BLOCK DIAGRAM.)
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page 7/16
INTERFACE (LVDS) SIGNAL TIMING PARAMETERS
PARAMETER
Data Setup Time
Data Hold Time
SYMBOL
tsu
thd
MIN
600
600
TYP
-
MAX
-
UNIT
ps
ps
NOTE
at Tin=15ns
Note 1
[Note 1] In the following timing waveform, the n-th edge of internal imaginary clock tcn,
which is sampling position of LVDS input data signal, is given by:
tcn = (2n-1) Tin / 14
(n=1,2, ~ 7)
where Tin is period of LVDS input clock.
For this imaginary clock edge, data setup time is tsu and data hold time is thd,
respectively.
Tin
tcn
LVDS Input Clock
tsu
LVDS Input Data
thd
n-th edge of internal imaginary clock (data sampling position)
CYCLE JITTER of LVDS CLOCK
PARAMETER
P-P of jitter / 100 cycles
Jitter rate
SYMBOL
tcj1
tcj2
MIN
-
TYP
-
MAX
300
20
UNIT
ps
ps/cycle
NOTE
Note 1
[Note 1] Please confirm tcj2 (Jitter rate), only if tcj1 (P-P of jitter/100cycles) exceeds 300ps.
[Additional explanation]
Right diagram shows the example of
CYCLE JITTER of LVDS CLOCK.
tcj1=15.42-15.0=0.42 ns
and out of specification (300ps MAX.).
So, it is neccesary to measure tcj2 (jitter rate)
and to judge whether it conform to above
specification.
According to the diagram, the sharpest
fluctuation of tCLK is 0.4ns per 5cycles. So
that, the tcj2 in this sphere is
<EXAMPLE>
CYCLE JITTER of LVDS CLOCK
15.6
15.5
Period t CLK (ns)
According to this diagram, tCLK MIN. is
15.0ns and tCLK MAX. is 15.42ns between
0cycle and 100cycles. The tcj1 (P-P of jitter /
100 cycles) in this sphere is
15.4
15.3
15.2
15.1
15.0
14.9
0
50
100
Cycle
150
200
250
nc (n)
tcj2=0.4/5=0.08 ns/cycle
and larger than specification (20ps/cycle MAX.).
In conclusion, normal function of the LCD module can not be assured in this case.
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page
8/16
INTERNAL SIGNAL TIMING PARAMETERS (DE_MODE)
PARAMETER
Frequency
DCLK
Duty
Setup Time
Hold Time
Horiz. Period
DE
Horiz. DE
Vert. Period
Vert. DE
Setup Time
DATA
Hold Time
SYMBOL
fCLK
D
tSI
tHI
tHP
tHDE
tVP
nVDE
tSD
tHD
MIN
60.0
(0.40)
(3)
(1.5)
1270
1024
780
768
(3)
(1.5)
TYP
65.0
0.50
1344
1024
806
768
-
MAX
66.6
(0.60)
1450
tHP-12
900
tVP-5
-
UNIT
MHz
ns
ns
tCLK
tCLK
tHP
n
ns
ns
NOTE
tCLK=1/fCLK
D=tCLKL/tCLK
for DCLK
60Hz typical
for DCLK
[Note 1] fH (Horizontal Frequency) = 1/tHP
fV (Vertical Frequency)
= 1/tVP
[Note 2] These signal timing parameters are specified at the digital inputs of LVDS
transmitter. With respect to setup time and hold time for DE and DATA signals,
please refer to input signal specification of LVDS transmitter.
Recommended LVDS transmitter : SN75LVDS84 (TI)
INTERNAL SIGNAL TIMING DIAGRAM ( DE_MODE )
tCLK
DCLK
1/2
VDD
tCLKL
Data
tSD
(Data: Latched at falling edge of DCLK)
tHD
Invalid Data
Invalid Data
tSI
VIH
VIL
DE
tHI
tHP
tHDE
DE
Shrink
tVP
DE
1
2
Tottori SANYO Electric Co., Ltd.
----nVDE
n-1
n
TM133XG-02L08A Ver.1 Page
9/16
RELATIONSHIP BETWEEN INPUT DATA AND DISPLAY COLOR
INPUT DATA
DISPLAY
COLOR
BASIC
COLOR
RED
GREEN
BLUE
RED DATA
GREEN DATA
BLUE DATA
MSB
LSB MSB
LSB MSB
LSB
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
BLACK
RED(63)
GREEN(63)
BLUE(63)
CYAN
MAGENTA
YELLOW
WHITE
BLACK
RED(1)
RED(2)
:
:
RED(61)
RED(62)
RED(63)
BLACK
GREEN(1)
GREEN(2)
:
:
GREEN(61)
GREEN(62)
GREEN(63)
BLACK
BLUE(1)
BLUE(2)
:
:
BLUE(61)
BLUE(62)
BLUE(63)
L
H
L
L
L
H
H
H
L
L
L
L
H
L
L
L
H
H
H
L
L
L
L
H
L
L
L
H
H
H
L
L
L
L
H
L
L
L
H
H
H
L
L
L
L
H
L
L
L
H
H
H
L
L
H
L
H
L
L
L
H
H
H
L
H
L
L
L
H
L
H
L
H
H
L
L
L
L
L
H
L
H
L
H
H
L
L
L
L
L
H
L
H
L
H
H
L
L
L
:
:
H
H
H
L
L
L
H
H
H
L
L
L
H
H
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
L
L
L
L
H
H
L
L
L
H
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
H
H
L
L
L
L
L
L
L
L
L
L L
L L
L L
:
:
L
L
L
L
L
L
L
L
L
L
L
H
L
H
L
H
H
L
L
L
L
L
H
L
H
L
H
H
L
L
L
L
L
L
H
H
H
L
H
L
L
L
L
L
L
H
H
H
L
H
L
L
L
:
:
:
:
L
L
L
L
L
L
L
L
H
L
H
L
H
H
L
L
L
L L L L
L L L L
L L L L
L L L L
L L L L
L L L H
:
:
H H H L
H H H H
H H H H
L L L L
L L L L
L L L L
:
:
L L L L
L L L L
L L L L
L
L
L
H
H
H
L
H
L
L
L
L
L
L
H
H
H
L
H
L
L
L
L
L
L
H
H
H
L
H
L
L
L
L
L
L
H
H
H
L
H
L
L
L
L L
L L
L L
L L
L L
L L
:
:
L L
L L
L L
L L
L L
L L
:
:
H H
H H
H H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
H
L
L
L
L
H
L
:
:
L
L
L
L
H
L
L L
L L
L L
L L
L L
L L
H
L
H
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L H H
L H H
L H H
L H
H L
H H
[Note 1] Color(n) --- 'n' indicates gray scale step.
RELATIONSHIP BETWEEN INPUT DATA AND DISPLAY POSITION
1⋅1
2⋅1
1⋅2
. . . . . . . . . .
1⋅1024
2⋅1024
.
.
.
Vp ⋅ Hp
.
.
R G B
.
.
.
767⋅1
768⋅1
1⋅1023
768⋅2
. . . . . . . . . .
Tottori SANYO Electric Co., Ltd.
767⋅1024
768⋅1023 768⋅1024
TM133XG-02L08A Ver.1 Page 10/16
POWER ON/OFF SEQUENCE REQUIREMENT
Power-on
Power-off
3.0V
VDD
3.0V
0.3V
0.3V
0V
0 < t1 < 25ms
15ms < t3 < 200ms
150ms < t5
0 < t2 < 65ms
0 < t4 < 50ms
VALID DATA
LVDS input
VTH
VTL
VCM
0V
100ms < t6
0ms < t7
ON
Lamp
(Recommend)
OFF
When the power is off, LVDS input must be kept at either low level or high impedance.
Power sequence for Lamp(backlight) is not specified especially, however it is
recommended to consider some timing difference between LVDS input as shown above.
If backlight lights on before LCD starts function, or if backlight is kept on after LCD
stopped function, 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 damage to liquid crystal molecule and driving circuit.
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page 11/16
PRECAUTIONS (INSTRUCTIONS FOR SAFE AND PROPER USE)
1. Instructions for safety
(1)
Please do not disassemble or modify LCD module to avoid the possibility of
electric shock, damage of electronic components, scratch at display surface and
invasion of foreign particles. In addition, such activity may result in fire accident
due to burning of electronic component.
LCD module disassembled or modified by customer is out of warranty.
(2)
Please be careful in handling of LCD module with broken glass.
When the display glass breaks, please pay attention not to injure your fingers. The
display surface has the plastic film attached, which prevents dispersion of glass
pieces, however touching broken edge will injure your fingers. Also Lamp (Cold
Cathode Fluorescent Lamp) is made of glass, therefore please pay attention in the
same way.
(3)
Please do not touch the fluid flown out of broken display glass.
If the fluid should stick to hand or clothes, wipe off with soap or alcohol immediately
and then wash it with water. If the fluid should get in eyes, wash eyes immediately
with clean water for more than 15 minutes and then consult the doctor.
(4)
Please make secure connection of Lamp connector.
Please make sure that Lamp connector from LCD module is connected with output
connector on inverter circuit securely. Poor connection may cause smoke or fire
accident due to high voltage in circuit. If connection may not be secure, please
switch off the power supply for LCD module and Lamp and then make secure
connection.
Please do not make connection with another connector than recommended mating
connector.
(5)
Lamp contains mercury inside. Please follow regulations or rules established by
local autonomy at its disposal.
(6)
Please be careful to electric shock.
Before handling LCD module, please switch off the power supply.
Since high voltage is applied to Lamp terminal, cable, connector and inverter
circuit in operation mode, touching them will cause electric shock.
2. Instructions for designing
(1)
Mounting of LCD
Please fix LCD module at all mounting flanges shown in this specification for
installation onto system. The used screws should have proper dimensions.
Furthermore, designing of mounting parts should be adequate so that LCD module
is not putted stresses (ex. warped, twisted and pressed stress), to achieve good
display quality. The stresses may cause non-uniformity even if there is no nonuniformity statically.
(2)
Polarity of power supply for Lamp
Please give careful consideration in designing so that each polar of cable should
be connected correctly at assembling (i.e. high voltage side is connected to high
voltage side and low voltage side is connected to low voltage side). Since longer
Lamp cable may cause insatiable start-up of Lamp and reduction of brightness,
please make cable short as much as possible.
Tottori SANYO Electric Co., Ltd.
TM133XG-02L08A Ver.1 Page 12/16
(3)
Designing of power supply circuit for Lamp
Please design the circuit so that high voltage output can be kept for more than 1
second. The shorter time may not start up Lamp. The driving inverter circuit is
recommended to be the type which Lamp current can be controlled.
The type which voltage is controlled is not recommended, because it may cause
big current under high temperature and insatiable start-up of Lamp under low
temperature.
(4)
Heat radiation
Lamp generates heat at lighting and causes temperature rise inside system.
Therefore, designing to radiate heat like radiation slits at cabinet is recommended
to meet the specified operating temperature range for LCD module.
(5)
Noise on power line
Spike noise contained in power line causes abnormal operation of driving circuit
and abnormal display. To avoid it, spike noise should be suppressed below VDD
+/- 200mVp-p. (In any case, absolute maximum rating should be kept.)
(6)
Power sequence
Before LCD module is switched on, please make sure that power supply and input
signals of system, testing equipment, etc. meet the recommended power
sequence.
(7)
Absolute maximum rating
Absolute maximum rating specified in this specification has to be kept in any case.
It shows the maximum that cannot be exceeded.
Exceeding it may cause burning or non-recoverable break of electronic
components in circuit. Please make system design so that absolute maximum
rating is not exceeded even if ambient temperature, input signal and components
are varied.
(8)
Protection for power supply
Please study to adapt protection for power supply against trouble of LCD module,
depending on usage condition of system. Fuse installed on LCD module should be
never modified. Any modification to make the function of fuse ineffective may
cause burning or break of printed wiring board or other components at circuit
trouble.
(9)
Protection against electric shock
High voltage is applied to Lamp connector, inverter circuit and Lamp at lighting.
Please make design not to expose or be accessible to such high voltage parts to
avoid electric shock.
(10) Protection cover and cut-off filter for ultraviolet rays
When LCD module is used under severe condition like outdoor, it is recommended
to use transparent protection cover over display surface to avoid scratches and
invasion of dust and water. In addition, when LCD module is exposed to direct sun
light for long time, use of cut-off filter for ultraviolet rays is also recommended.
Please be careful not to get condensation.
3. Instructions for use and handling
(1)
Protection against Static electricity
C-MOS LSI and semiconductors are easily damaged by static discharge. LCD
module should be handled on conductive mat by person grounded with wrist strap
etc. to avoid getting static electricity. Please be careful not to generate static
electricity during operation.
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(2)
Protection against dust and stain
LCD module should be handled in circumstance as clean as possible.
It is recommended to wear fingerstalls or ductless and soft gloves before handling
to avoid getting dust or stain on display surface.
(3)
Protection film for display surface
It is recommended to remove protection film at nearly final process of assembling
to avoid getting scratch or dust. To remove film, please pick up its edge with dullhead tweezers or cellophane tape at first and then remove film gradually taking
more than 3 seconds. If film is removed quickly, static electricity may be generated
and may damage semiconductors or electronic components.
(4)
Contamination of display surface
When display surface of LCD module is contaminated, please wipe the surface
softly with cotton swab or clean cloth. If it is not enough, please take it away with
cellophane tape or wipe the surface with cotton swab or clean cloth containing
benzine. In this case, please be careful so that benzine does not get in inside of
LCD module, because it may be damaged.
(5)
Water drop on LCD surface
Please do not leave LCD module with water drop. When the display surface gets
water drop, please wipe it off with cotton swab or soft cloth immediately, otherwise
display surface will be deteriorated.
If water gets in inside of LCD module, circuit may be damaged.
(6)
Please make sure that LCD module is not warped or twisted at installation into
system. Even temporary warp or twist may be the cause for failure.
(7)
Mechanical stress
Please be careful not to apply strong mechanical stress like drop or shock to LCD
module. Such stress may cause break of display glass and Lamp or may be the
cause for failure.
(8)
Pressure to display surface
Please be careful not to apply strong pressure to display surface. Such pressure
may cause scratches at surface or may be the cause of failure.
(9)
Protection against scratch
Please be careful not to hit, press or rub the display surface with hard material like
tools. In addition, please do not put heavy or hard material on display surface, and
do not stack LCD modules. Polarizer at front surface can be easily scratched.
(10) Plugging in of connector
Please be careful not to apply strong stress to connector part of LCD module at
plugging in or out, because strong stress may damage the inside connection. At
plugging in connector, place LCD module on the flat surface and hold the backside
of connector on LCD module. Please make sure that connector is plugged in
correctly. Insecure connection may be the cause for failure during operation.
In addition, please be careful not to put the connecting cable between cabinet of
system and LCD module at installing LCD module into system.
(11) Handling of Lamp cable and FPC (Flexible Printed Circuit)
Please be careful not to pull or scratch Lamp cable, because Lamp or soldered
part of cable may be damaged consequently.
Also FPC should not be pulled or scratched.
(12) Switching off before plugging in connector
Please make sure that power is switched off before plugging in connector.
If power is on at plugging in or out, circuit of LCD module may be damaged.
When LCD is switched on for test or inspection, please make sure that power
supply and input signals of driving system meet the specified power sequence.
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(13) Temperature dependence of LCD display
Response speed (optical response) of LCD display is dependent on temperature.
Under low temperature, response speed is slower.
Also brightness and chromaticity change slightly depending on temperature.
(14) Slow light-up and life time of Lamp under low temperature
Under low temperature, start-up of Lamp gets difficult. (The time from switch-on to
stable lighting becomes longer.)
As characteristic of Lamp, operation under low temperature makes the life time
shorter. To avoid this, it is recommended to operate under normal temperature.
(15) Condensation
LCD module may get condensation on its display surface and inside in the
circumstance where temperature changes much in short time.
Condensation can cause deterioration or failure. Therefore, please be careful not
to get condensation.
(16) Remaining of image
Displaying the same pattern for long time may cause remaining of image even
after changing the pattern. This is not failure but will disappear with time.
4. Instructions for storage and transportation
(1)
Storage
Please store LCD module in the dark place of room temperature and low humidity
in original packing condition, to avoid condensation that may cause failure.
Since sudden temperature change may cause condensation, please store in
circumstance of stable temperature.
(2)
Stacking number
Since excessive weight causes deformation and damage of carton box, please
stack only up to the number stated on carton box for storage and transportation.
(3)
Handling
Since LCD module consists of glass and precise electronic components, it will be
damaged by excessive shock and drop. Therefore, please handle the carton box
carefully to minimize shock at loading, reloading and transportation.
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Outer Dimensions
(FRONT SIDE)
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