T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 1/24
LCD Module Technical Specification
T-51750GD065J-FW-AA
Table of Contents
1. General Specifications
.................................................................................................................................. 2
2. Electrical Specifications
............................................................................................................................... 3
3. Optical Specifications
................................................................................................................................. 11
4. I/O Terminal
.................................................................................................................................................... 16
5. Test
................................................................................................................................................................... 18
6. Appearance Standards
............................................................................................................................... 19
7. Code System of Production Lot
............................................................................................................... 18
8. Type Number
.................................................................................................................................................. 22
9. Applying Precautions
.................................................................................................................................. 22
10. Precautions Relating Product Handling
................................................................................................ 23
11. Warranty
......................................................................................................................................................... 24
Revision History
Rev.
Date
Page
Comment
Type No.
Dec 4, 2003
First Edition
Final Revision
******
Checked by (ACI Engineering Division)
)
Approved by (Quality Assurance Division)
)
Prepared by (Module Coordination Group)
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
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1. General Specifications
Operating Temperature
: min. 0 deg. to max. 60 deg.
Storage Temperature
: min. 25 deg. to max. 70 deg.
Resolution
: 640 x 3 [R.G.B] (W) x 480 (H) dots
Dot pitch
: 0.069 x 3 [R.G.B] (W) x 0.207 (V) mm
Pixel arrangement
: RGB-Stripe
Color depth
: 262,144 colors
Active Viewing Area
: 132.5 (W) x 99.4 (H) mm
Outline dimensions *
: 158.0 (W) x 120.36 (H) x 11.55 (D) mm
* Excluding backlight cables.
Weight
: 190 g typ.
LCD type
: Normally white-mode / Transmissive
Viewing angle
: 6:00
Interface
: 18-bit parallel data transfer (6-bit / color)
Backlight *
: CCFL, Edge lighting type 2-tubes, replaceable
* Backlight driving DC/AC inverter is not built in this module.
Surface Treatment
: AGLR Coating (Low Reflectance)
Drawings
: Dimensional Outline UE-311848
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
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2. Electrical specifications
2.1. Absolute Maximum Ratings
Parameter
Symbol
Conditions
Min.
Max.
Unit
Supply Voltage for LCD
VCC
-
0
5.5
V
Logic Input Voltage
VI
-
0
7.0
V
2.2. DC characteristics
(1) TFT-LCD
Ambient Temperature : Ta = 25C
ITEM
SYMBOL
MIN.
TYP.
MAX.
UNIT
Remarks
3.0
3.3
3.6
V
for 3.3V system
Power Supply Voltages for LCD
Note A)
VCC
4.5
5.0
5.5
V
for 5V system
--
240
--
mA
for 3.3V system
Power Supply Currents for LCD
Note B)
ICC
--
180
--
mA
for 5V system
--
--
100
mVp-p
VCC=+3.3V
Permissive input ripple Voltage
VRP
--
--
100
mVp-p
VCC=+5.0V
High
VIH
2.4
--
5.5
V
VCC=MAX
Logic Input Voltage
Low
VIL
0
--
0.8
V
VCC=MIN
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
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[Note]
A) Power and signals sequence:
t1
10 ms 200 ms < t6
0 < t2
50 ms 0
t7
0 < t3
50 ms
0 < t4
50 ms
500 ms < t5
VCC-dip conditions:
1)
When 2.4 V
VCC < 3.0 V, td
10 ms
2)
When VCC < 2.4 V
VCC-dip conditions should also follow the power and signals sequence.
B) Typical current condition:
64- gray- bar-pattern
480 line mode
VCC = +3.3 V, f
H
=31.5kHz, f
V
=60Hz, f
CLK
= 25MHz
VCC = +5.0 V, f
H
=31.5kHz, f
V
=60Hz, f
CLK
= 25MHz
C) For typical luminance of 400 cd/m
2
t1
t2
t3
data
3.0V or 4.5V
3.0V or 4.5V
0.3V
VCC
t4
t5
t6
t7
Backlight
data: RGB DATA, DCLK, HD, VD, DENA
0.3V
0.3V
td
2.4 V
3.0
V
or 4.5V
VCC
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
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2.3. AC Characteristic
ITEM
SYMBOL
MIN.
TYP.
MAX.
UNIT
Frequency
f
CLK
20
25
30
MHz
Period
t
CLK
33.3
40
50
ns
Low Width
t
WCL
10
--
--
ns
DCLK
High Width
t
WCH
10
--
--
ns
Set up time
t
DS
5
--
--
ns
DATA
(R,G,B,DENA,
HD, VD)
Hold time
t
DH
5
--
--
ns
Horizontal Active Time
t
HA
640
640
640
t
CLK
Horizontal Front Porch
t
HFP
0
--
--
t
CLK
Horizontal Back Porch
t
HBP
7
--
--
t
CLK
Vertical Active Time
t
VA
480
480
480
t
H
Vertical Front Porch
t
VFP
1
20
--
t
H
DENA
Vertical Back Porch
t
VBP
8
20
--
t
H
Frequency
f
H
27
31.5
38
kHz
Period
t
H
26.3
31.7
37.0
s
HD
Low Width
t
WHL
5
--
--
t
CLK
Frequency
f
V
55
60
70
Hz
Period
t
V
14.3
16.7
18.2
ms
VD
Low Width
t
WVL
3
--
--
t
H
[Note]
1) DATA is latched at fall edge of DCLK in this timing specification.
2) Polarities of HD and VD are negative in this specification.
3) DENA (Data Enable) should always be positive polarity as shown in the timing specification.
4) DCLK should appear during all invalid period, and HD should appear during invalid period of frame cycle.
5) Accepted only 640 data and 480 lines.
6) REV should be stable during operation.
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OPTREX CORPORATION
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2.4. Timing Chart
a. Pixel Timing Chart
0.7V
CC
0.3V
CC
t
WCH
t
WCL
t
CLK
t
D
t
D
DCLK
DATA(R,G,B),
DENA, HD, VD
0.3V
CC
0.7V
CC
DCLK
DATA
(R,G,B)
1
2
639
640
3
Invalid Data
Invalid Data
t
HA
t
HFP
t
HBP
t
WHL
t
H
=1/f
H
First Data
Last Data
DENA
HD
b. Horizontal Timing Chart
c. Vertical Timing Chart
1
2
479
480
3
Invalid Data
Invalid Data
t
WVL
t
VFP
t
VBP
t
V
=1/f
V
LINE DATA
VD
DENA
HD
t
VA
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
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2.5. Pixel Alignment
R
B
G
R
B
G R B
G
R
B
G
R
B
G R B
G
R
B
G
R
B
G
B
G
B
G
R
B
G
R
B
G R B
G
R
B
G
R
B
G R B
G
R
B
G
R
B
G
B
G
B
G
R
B
G
R
B
G R B
G
B
G
R
B
G
R B
G
R
G
R
B
G
G
R
B
G
R B
G R
B
G
R B
G
B
G
R
B
R B
G
R
R
R
B
R
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OPTREX CORPORATION
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2.6. Color Data Assignment
R DATA
G DATA
B DATA
COLOR
INPUT
MSB
LSB MSB
LSB MSB
LSB
DATA
R5
R4
R3
R2
R1
R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
BLACK
0
0
0
0
0
0
0 0
0
0 0
0
0 0
0
0
0
0
RED (63)
1
1
1
1
1
1
0 0
0
0 0
0
0 0
0
0
0
0
GREEN (63)
0
0
0
0
0
0
1 1
1
1 1
1
0 0
0
0
0
0
BASIC
BLUE (63)
0
0
0
0
0
0
0 0
0
0 0
0
1 1
1
1
1
1
COLOR
CYAN
0
0
0
0
0
0
1 1
1
1 1
1
1 1
1
1
1
1
MAGENTA
1
1
1
1
1
1
0 0
0
0 0
0
1 1
1
1
1
1
YELLOW
1
1
1
1
1
1
1 1
1
1 1
1
0 0
0
0
0
0
WHITE
1
1
1
1
1
1
1 1
1
1 1
1
1 1
1
1
1
1
RED (0)
0
0
0
0
0
0
0 0
0
0 0
0
0 0
0
0
0
0
RED (1)
0
0
0
0
0
1
0 0
0
0 0
0
0 0
0
0
0
0
RED (2)
0
0
0
0
1
0
0 0
0
0 0
0
0 0
0
0
0
0
RED
RED (62)
1
1
1
1
1
0
0 0
0
0 0
0
0 0
0
0
0
0
RED (63)
1
1
1
1
1
1
0 0
0
0 0
0
0 0
0
0
0
0
GREEN (0)
0
0
0
0
0
0
0 0
0
0 0
0
0 0
0
0
0
0
GREEN (1)
0
0
0
0
0
0
0 0
0
0 0
1
0 0
0
0
0
0
GREEN (2)
0
0
0
0
0
0
0 0
0
0 1
0
0 0
0
0
0
0
GREEN
GREEN (62)
0
0
0
0
0
0
1 1
1
1 1
0
0 0
0
0
0
0
GREEN (63)
0
0
0
0
0
0
1 1
1
1 1
1
0 0
0
0
0
0
BLUE (0)
0
0
0
0
0
0
0 0
0
0 0
0
0 0
0
0
0
0
BLUE (1)
0
0
0
0
0
0
0 0
0
0 0
0
0 0
0
0
0
1
BLUE (2)
0
0
0
0
0
0
0 0
0
0 0
0
0 0
0
0
1
0
BLUE
BLUE (62)
0
0
0
0
0
0
0 0
0
0 0
0
1 1
1
1
1
0
BLUE (63)
0
0
0
0
0
0
0 0
0
0 0
0
1 1
1
1
1
1
[Note]
1) Definition of gray scale
Color (n) --- n indicates gray scale level.
Higher n means brighter level.
2) Data 1:High, 0: Low
T-51750GD065J-FW-AA (AA) No. 2003-0199
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2.7. Inverted Scan Capability
This module has the capability of inverting scan direction by signaling from controller.
Note that scan direction cannot be changed during operation.
The following figure shows the relation between the display position and the scan direction.
DISPLAY POSITION
Normal scan: REV = "L"
D( 1, 1)
D( 2, 1)
---
D( X, 1)
---
D(639, 1)
D(640, 1)
D( 1, 2)
D( 2, 2)
---
D( X, 2)
---
D(639, 2)
D(640, 2)
+
+
+
D( 1, Y)
D( 2, Y)
---
D( X, Y)
---
D(639, Y)
D(640, Y)
+
+
+
D( 1,479)
D( 2,479)
---
D( X,479)
---
D(639,479)
D(640,479)
D( 1,480)
D( 2,480)
---
D( X,480)
---
D(639,480)
D(640,480)
Reverse scan: REV = "H"
D(640,480)
D(639,480)
---
D( X,480)
---
D( 2,480)
D( 1,480)
D(640,479)
D(639,479)
---
D( X,479)
---
D( 2,479)
D( 1,479)
+
+
+
D(640, Y)
D(639, Y)
---
D( X, Y)
---
D( 2, Y)
D( 1, Y)
+
+
+
D(640, 2)
D(639, 2)
---
D( X, 2)
---
D( 2, 2)
D( 1, 2)
D(640, 1)
D(639, 1)
---
D( X, 1)
---
D( 2, 1)
D( 1, 1)
The following drawing shows the relationship between the viewing direction and the scan direction.
Normal scan
Reverse scan
D(1,1)
D(640,1)
D(1,480)
D(640,480)
D(1,1)
D(640,1)
D(1,480)
D(640,480)
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 10/24
1.1. Lighting Specifications
Ta=25
C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units Notes
Lamp Voltage
V
L
-
-
320
-
Vrms
1
Lamp Current
I
L
-
-
6.0
7.0
mArms
2
Starting Voltage
V
S
-
-
-
520
Vrms
3
Surface Luminance
L
I
L
=6mA
-
4800
-
cd/m
2
4
Average Life
T
AL
I
L
=6mA
30,000
-
-
hrs
5
Note 1 :The voltage ( r.m.s. ) to maintain the electric discharge of the lamp. It is measured after
lighting for 3 minutes .
Note 2 :The current ( r.m.s. ) to flow through the lamp with the electric discharge. It is measured
after lighting for 3 minutes.
Note 3 :The voltage at starting the electric discharge when the voltage is increased gradually
from 0V.
Note 4 :Surface Luminance is specified by the average of 9 luminance values measured at each
point shown above after 20 minutes power on with the all ON pattern adjusted to maximum
contrast and the dimming control of 100%. ( maximum brightness )
Note 5 : CFL Life is defined as time period that the actual luminance becomes 50% or lower of its
initial value.
The Average life time of CFL is defined as the time when half or more of the testing CFLs
have become less bright than 50% of the initial brightness at continuous operation.
Recommended Inverter : S-12645 ( Produced by ELEVAM )
V
N
I
CFL Testing Circuit
L
F
C
VS
VL
IL
Measurement Points
P7
P4
P1
X=240
X=60
X=420
Y=580
Y=320
Y=60
P8
P5
P2
P9
P6
P3
T-51750GD065J-FW-AA (AA) No. 2003-0199
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3. Optical Specifications
Conditions
Standard Value
Item
Symbol
C
Min.
Typ.
Max.
Unit
Method of
Measure
Remark
Brightness
B
0
0
300
400
-
cd/m
2
Note5-1
Contrast
CR
Best
Viewing
150
300
-
-
Rx
0
0
0.52
0.55
0.58
-
Red
Ry
0
0
0.31
0.34
0.37
-
Gx
0
0
0.28
0.31
0.34
-
Green
Gy
0
0
0.53
0.56
0.59
-
Bx
0
0
0.12
0.15
0.18
-
Blue
By
0
0
0.14
0.17
0.20
-
Wx
0
0
0.28
0.31
0.34
-
Color
Coordinates
White
Wy
0
0
0.33
0.36
0.39
-
(Fig.5-1)
Brightness Uniformity
-
0
0
0.7
-
-
-
(Fig.5-2)
Up
U
-
0
10
-
30
-
Degree
Vertical
Viewing Angle Down
D
-
0
10
-
60
-
Degree
Left
L
0
-
10
-
55
-
Degree
Horizontal
Viewing Angle Right
R
0
-
10
-
55
-
Degree
(Fig.5-3)
Rise
r
0
0
-
15
-
ms
Response
Time
Decay
d
0
0
-
16
-
ms
(Fig.5-4)
Haze
H
-
5
-
%
Note5-1:Under the condition of maximum brightness.
Conditions for Measuring
Environment: Dark room with no light or close to no light.
Temperature: 25
5
C
Humidity: 40
70%RH
After backlight has been lit more then 30 minutes, driving voltage is set for optimal
contrast to measure center of display.
Measure by the specified inverter or similar product.
Condition: IL=6.0 mA, FL=58 kHz
u
Optimal viewing angle (The angle with best contrast)
6 O'clock
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OPTREX CORPORATION
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(Fig.5-1)
Method of Brightness Measurement
Measuring Device
TOPCON BM-7,Measuring Field:1
Measuring Point
Center of Display
=0
,
=0
On condition
: A vertical angle from measuring direction to perpendicular.
: A horizontal angle from measuring direction to perpendicular.
Method of Measuring
Apply signal voltage (displayed in white) to maximize brightness and measure brightness B
(cd/m
2
).
The distance between BM-7's front lens to surface panel is 500mm.
Measured after backlight has been lit for more than 30 minutes.
Method of Contrast Measurement
Measuring Device
TOPCON BM-7,Measuring Field:1
Measuring Point
Center of display: same as Method of Brightness Measurement
Method of Measuring
Set LCD module to
=0
,
=0
.
Change signal voltage to measure maximum brightness Y1 and minimum brightness
Y2.
Contrast is derived from CR=Y1/Y2.
LCD Module
Distance
:500mm
TOPCON
BM-7
Center
(Pixel)
(X, Y)
=
(320, 240
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(Fig.5-2)
Definition of Brightness Uniformity
Definition is calculated from the four points (S0-S4) on the diagram below.
Minimum Value of S1-S4
Standard Value of Brightness Uniformity
S0
S1
S2
S3
S4
S0
20mm
20mm
20mm
20mm
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(Fig.5-3)
Method of Viewing Angle Measurement
Measuring Device
TOPCON BM-7,Measuring Field:1
Measuring Point
Center of display : Same as Method of Brightness Measurement
Angle of Measuring
: An angle vertical to perpendicular line from the viewing direction.
: An angle horizontal to perpendicular from the viewing direction.
Method of Measuring
Set rotation table to
=0
and set BM-7 to contrast 10 to measure angle
for left and right
direction of horizontal viewing angle
. Also set rotation table to
=90
and set BM-7 to contrast 10
to measure angle
for up and down direction of vertical viewing angle
.
Rotation Table(
,
)
TOPCON BM-7
Computer
Waveform Generator
LCD
Temperature
Control Unit &
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OPTREX CORPORATION
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(Fig.5-4)
Measuring Response Time
Measuring Device
TOPCON BM-7,Measuring Field:1
Tektronix Digital Oscilloscope
Measuring Point
Center of display, same as Method of Brightness Measurement
Method of Measuring
Set LCD panel to
=0
,and
=0
.
Input white
black
white to display by switching signal voltage.
If the luminance is 0% and 100% immediately before the change of signal voltage,
then
r is optical response time during the change from 90% to 10% immediately after
rise of signal voltage, and
d is optical response time during the change from 10% to
90% immediately after decay of signal voltage.
White
Black
White
100%
90%
10%
0%
r
d
Brightness
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OPTREX CORPORATION
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4. I/O Terminal
4.1 Pin assignment
CN 1(INTERFACE SIGNAL)
Used connector: DF9B-31P-1V (Hirose)
Corresponding connector: DF9B-31S-1V (Hirose)
Pin No.
Symbol
Function
1
GND
2
DCLK
Clock signal for sampling catch data signal
3
HD
Horizontal sync signal
4
VD
Vertical sync signal
5
GND
6
R0
Red data signal(LSB)
7
R1
Red data signal
8
R2
Red data signal
9
R3
Red data signal
10
R4
Red data signal
11
R5
Red data signal(MSB)
12
GND
13
G0
Green data signal(LSB)
14
G1
Green data signal
15
G2
Green data signal
16
G3
Green data signal
17
G4
Green data signal
18
G5
Green data signal(MSB)
19
GND
20
B0
Blue data signal(LSB)
21
B1
Blue data signal
22
B2
Blue data signal
23
B3
Blue data signal
24
B4
Blue data signal
25
B5
Blue data signal(MSB)
26
GND
27
DENA
Data enable signal(to settle the viewing area)
28
VCC
Power Supply (DC 3.3V or 5V)
29
VCC
Power Supply (DC 3.3V or 5V)
30
TEST
This pin should be open. Test signal output for only internal test use.
31
REV
Reverse scan control. L = Normal, H = Reverse
*) The shielding case is connected with GND
CN 2, CN 3 (BACKLIGHT)
Backlight-side connector: BHR-02(8.0)VS-1N(JST)
Inverter-side connector: SM02(8.0)B-BHS(JST)
Pin No.
Symbol
Function
1
CTH
VBLH(High Voltage)
3
CTL
VBLL(Low Voltage)
[Note] VBLH-VBLL = VL
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OPTREX CORPORATION
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4.2. Block Diagram
BACKLIGHT
CCFL
1
3
CN2,CN3
G1
G2
G480
S1
S2
S1920
BACKLIGHT
BACKLIGHT
CN2
CN3
Timing signal
Display data
Power
I/F Connector CN1
Power
Supply
Circuit
Timing
Converter
Driver(gate)
TFT-LCD
Driver(source)
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 18/24
5. Test
No change on display and in operation under the following test condition.
Conditions: Unless otherwise specified, tests will be conducted under the following condition.
Temperature: 20
5
C
Humidity : 65
5%RH
tests will be not conducted under functioning state.
No.
Parameter
Conditions
Notes
1
High Temperature Operating
60
C, 96hrs (operation state)
2
Low Temperature Operating
0
C, 96hrs (operation state)
1
3
High Temperature Storage
70
C, 96hrs
2
4
Low Temperature Storage
-25
C, 96hrs
1,2
5
Damp Proof Test
40
C,90~95%RH, 96hrs
1,2
6
Vibration Test
Frequency:10-57Hz/Vibration width(one side):0.075mm
3
:58-500Hz/Gravity:9.8m/s
2
Sweep time:11minutes
Test period:3hrs for each direction of X,Y,Z
7
Shock
Shock level:490m/s
2
Waveform:half sinusoidal wave, 11ms
Number of shocks :
One shock input in each direction of three mutually
perpendicular axis for a total of six shock inputs
8
Shock Test
To be measured after dropping from 60cm high on
the concrete surface in packing state.
Note 1: No dew condensation to be observed.
Note 2: The function test shall be conducted after 4 hours storage at the normal
Temperature and humidity after removed from the test chamber.
Note 3: Vibration test will be conducted to the product itself without putting it in a container.
E
A
G
D
C
F
60cm
Concrete Surface
Dropping method corner dropping
E,F,G face : once
B,C,D edge : once
A corner : once
Face dropping
Edge dropping
B
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 19/24
6. Appearance Standards
6.1.Inspection conditions
The LCD shall be inspected under 40W white fluorescent light.
The distance between the eyes and the sample shall be more than 30cm.
All directions for inspecting the sample should be within 45
against perpendicular line.
6.2.Definition of applicable Zones
A Zone : Active display area
B Zone : Out of active display area up to viewing area
C Zone : Rest parts
A Zone + B Zone = Viewing area
45
X : Maximum Seal Line
X
X
X
X
A Zone
B Zone
C Zone
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 22/24
7. Code System of Production Lot
The production lot of module is specified as follows.
Factory Control Number (0~9)
Date of the week (A~G)
Factory Number (0~9)
Factory Code (Alphabet)
Production Week (1~5)
Production Month (1~9, X, Y, Z)
Production Year (Lower 2 digits)
8. Type Number
The type number of module is specified as follows.
T-51750GD065J-FW-AA
9. Applying Precautions
Please contact us when questions and/or new problems not specified in this
Specifications arise.
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 23/24
10. Precautions Relating Product Handling
The Following precautions will guide you in handling our product correctly.
1) Liquid crystal display devices
1. The liquid crystal display device panel used in the liquid crystal display module is
made of plate glass. Avoid any strong mechanical shock. Should the glass break
handle it with care.
2. The polarizer adhering to the surface of the LCD is made of a soft material.
Guard against scratching it.
2) Care of the liquid crystal display module against static electricity discharge.
1. When working with the module, be sure to ground your body and any electrical
equipment you may be using. We strongly recommend the use of anti static mats
( made of rubber ), to protect work tables against the hazards of electrical shock.
2. Avoid the use of work clothing made of synthetic fibers. We recommend cotton
clothing or other conductivity-treated fibers.
3. Slowly and carefully remove the protective film from the LCD module, since this
operation can generate static electricity.
3) When the LCD module alone must be stored for long periods of time:
1. Protect the modules from high temperature and humidity.
2. Keep the modules out of direct sunlight or direct exposure to ultraviolet rays.
3. Protect the modules from excessive external forces.
4) Use the module with a power supply that is equipped with an overcurrent protector
circuit,since the module is not provided with this protective feature.
5) Do not ingest the LCD fluid itself should it leak out of a damaged LCD module. Should
hands or clothing come in contact with LCD fluid, wash immediately with soap.
6) Conductivity is not guaranteed for models that use metal holders where solder
connections between the metal holder and the PCB are not used. Please contact us
to discuss appropriate ways to assure conductivity.
7) For models which use CFL:
1. High voltage of 1000V or greater is applied to the CFL cable connector area.
Care should be taken not to touch connection areas to avoid burns.
2. Protect CFL cables from rubbing against the unit and thus causing the wire jacket to
become worn.
3. The use of CFLs for extended periods of time at low temperatures will significantly
shorten their service life.
8) For models which use touch panels:
1. Do not stack up modules since they can be damaged by components on neighboring modules.
2. Do not place heavy objects on top of the product. This could cause glass breakage.
9) For models which use COG,TAB,or COF:
1. The mechanical strength of the product is low since the IC chip faces out unprotected
from the rear. Be sure to protect the rear of the IC chip from external forces.
2. Given the fact that the rear of the IC chip is left exposed, in order to protect the unit
from electrical damage, avoid installation configurations in which the rear of the IC
chip runs the risk of making any electrical contact.
T-51750GD065J-FW-AA (AA) No. 2003-0199
OPTREX CORPORATION
Page 24/24
10) Models which use flexible cable, heat seal, or TAB:
1. In order to maintain reliability, do not touch or hold by the connector area.
2. Avoid any bending, pulling, or other excessive force, which can result in brokenconnections.
11) have an adverse effect on connecting parts ( LCD panel-TCP / HEAT SEAL / FPC / etc.,
PCB-TCP / HEAT SEAL / FPC etc., TCP-HEAT SEAL, TCP-FPC, HEAT SEAL-FPC,etc.,)
depending on its materials.Please check and evaluate these materials carefully before use.
12) In case of acrylic plate is attached to front side of LCD panel, cloudiness ( very small
cracks ) can occur on acrylic plate, being influenced by some components generated
from polarizer film. Please check and evaluate those acrylic materials carefully before use.
11. Warranty
This product has been manufactured to your company's specifications as a part for use in
your company's general electronic products. It is guaranteed to perform according to
delivery specifications. For any other use apart from general electronic equipment, we
cannot take responsibility if the product is used in medical devices, nuclear power control
equipment, aerospace equipment, fire and security systems, or any other applications in
which there is a direct risk to human life and where extremely high levels of reliability are
required. If the product is to be used in any of the above applications, we will need to enter
into a separate product liability agreement.
1. We cannot accept responsibility for any defect, which may arise from additional manufacturing of the
product (including disassembly and reassembly), after product delivery.
2. We cannot accept responsibility for any defect, which may arise after the application
of strong external force to the product.
3. We cannot accept responsibility for any defect, which may arise due to the application
of static electricity after the product has passed your company's acceptance inspection
procedures.
4. When the product is in CFL models, CFL service life and brightness will vary
According to the performance of the inverter used, leaks, etc. We cannot accept
responsibility for product performance, reliability, or defect, which may arise.
5. We cannot accept responsibility for intellectual property of a third party, which may
arise through the application of our product to your assembly with exception to those
issues relating directly to the structure or method of manufacturing of our product.
6. Optrex will not be held responsible for any quality guarantee issue for defect products
judged as Optrex-origin longer than 2 (two) years from Optrex production or 1(one)
year from Optrex, Optrex America, Optrex Europe delivery which ever comes later.
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