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LCD Module Technical Specification
T-51639D084U-FW-A-AA
Table of Contents
1. Overview
..................................................................................................................................................
2
2. Absolute Maximum Ratings
........................................................................................................
3
3. Electrical Characteristics
..............................................................................................................
3
4. Interface Pin Connection
..............................................................................................................
5
5. Interface Timing
.................................................................................................................................
6
6. Block Diagram
....................................................................................................................................
10
7. Mechanical Specification
..............................................................................................................
11
8. Optical Characteristics
................................................................................................................
13
9. Reliability Test Condition
.........................................................................................................
15
10. Inverted Scan Capability
...........................................................................................................
16
11. Handling Precautions for TFT-LCD Module
.................................................................
17
Checked by (Design Engineering Div.)
Checked by (Quality Assurance Div.)
Prepared by (Production Div.)
Revision History
Rev.
Date
Page
Comment
First Edition
Sep 19, 2001
Final Revision
******
O P T R E X
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1. OVERVIEW
T-51639D084U-FW-A-AA is 8.4" color TFT-LCD (Thin Film Transistor Liquid Crystal Display)
module composed of LCD panel, driver ICs, control circuit, and backlight unit.
By applying 6 bit digital data, 1024
768, 262 K-color images are displayed on the 8.4" diagonal
screen. Input power voltage is single 3.3V for LCD driving.
Inverter for backlight is not included in this module. General specifications are summarized in the
following table:
ITEM
SPECIFICATION
Display Area (mm)
171.264(H) x 128.448 (V)
(8.43-inch diagonal)
Number of Dots
1024 x 3 (H) x 768 (V)
Pixel Pitch (mm)
0.16725 (H) x 0.16725 (V)
Color Pixel Arrangement
RGB vertical stripe
Display Mode
Normally white
Number of Color
262 K
Optimum Viewing Angle(Contrast ratio)
12 o'clock
Brightness (cd/m
2
)
300
Module Size (mm)
205.0 (W) x 152.4 (H) x 11.3 (D)
Module Mass (g)
430 (Typ)
Backlight Unit
CCFL, 2-tubes, replaceable
Surface Treatment
Anti-glare and hard-coating 3H
Sign "(
)" represents preliminary value. Characteristic value without any note is typical value.
The LCD product described in this specification is designed and manufactured for the standard
use in OA equipment and consumer products, such as computers, communication equipment,
industrial robots, AV equipment and so on.
Do not use the LCD product for the equipment that require the extreme high level of reliability,
such as aerospace applications, submarine cables, nuclear power control systems and medical
or other equipment for life support.
Optrex assumes no responsibility for any damage resulting from the use of the LCD product in
disregard of the conditions and handling precautions in this specification.
If customers intend to use the LCD product for the above items or other no standard items,
please contact our sales persons in advance.
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2. ABSOLUTE MAXIMUM RATINGS
ITEM
SYMBOL
MIN.
MAX.
UNIT
Power Supply Voltage for LCD
VCC
0
4.0
V
Lamp Voltage
VL
0
T.B.D.
Vrms
Lamp Current
IL
0
T.B.D.
mArms
Lamp Frequency
FL
--
T.B.D.
kHz
Operation Temperature *1)
T
op
0
50
C
Storage Temperature *1)
T
stg
-20
60
C
[Note *1) Top,Tstg
40
C : 90% RH max. without condensation
Top,Tstg > 40
C : Absolute humidity shall be less than the value of
90% RH at 40
C without
condensation.
3. ELECTRICAL CHARACTERISTICS
(1) TFT- LCD
Ambient TemperatureTa = 25C
ITEM
SYMBOL
MIN.
TYP.
MAX.
UNIT
Remarks
Power Supply Voltages for LCD *)
VCC
3.0
3.3
3.6
V
Note A)
(See next page)
Power Supply Currents for LCD
ICC
--
T.B.D.
--
mA
Note B)
(See next page)
*) at the Input connector
(2) Backlight
Ta = 25C
ITEM
SYMBOL
MIN.
TYP.
MAX.
UNIT
Remarks
Lamp Voltage
VL
--
T.B.D.
--
Vrms
IL = 6.0 mArms
Lamp Current
*1)
IL
--
6.0
--
mArms
*1)
Starting Lamp Voltage
T.B.D.
--
--
Vrms
Ta = 25C
VS
T.B.D.
--
--
Vrms
Ta = 0C
Lamp Frequency
*2)
FL
T.B.D.
--
T.B.D.
kHz
*2)
Lamp Life Time
LT
50,000
--
--
h
IL = 6.0 mArms
Continuous
Operation
*1) Lamp Current measurement method (The current meter is inserted in low voltage line.)
CTL
CTH
CTL
CTH
LCD
Module
A
Inverter
Power
Supply
A
*2)Lamp frequency of inverter may produce interference with horizontal synchronous frequency, and
this may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and keep
inverter as far from module as possible or use electronic shielding between inverter and module to
avoid the interference.
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[Note]
A) Power and signals sequence:
t1
T.B.D.
T.B.D.
t5
0 < t2
T.B.D.
T.B.D.
t6
0 < t3
T.B.D.
0
t7
t4
T.B.D.
t1
t2
t3
data
2.7V
2.7V
0.6V
VCC
t4
t5
t6
t7
Backlight
data: RGB DATA, DCLK, HD, VD, DENA
,
0.6V
0.6V
VCC-dip conditions:
1)
When 2.4 V
VCC < 3.0 V, td
10 ms
2)
When VCC < 2.4 V
VCC-dip conditions shall also follow the power and signals sequence.
td
2
.4
V
3
.0
V
VCC
B) Current condition:
Typical: 64- gray- bar-pattern
VCC = 3.3 V, f
H
= 48.4 kHz, f
V
= 60 Hz, f
CLK
= 65 MHz
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4. INTERFACE PIN CONNECTION
CN 1(INTERFACE SIGNAL)
Used connector: FI-SEB20P-HF(JAE)
Corresponding connector: FI-S20S[for discrete Wire],FI-SE20M[for SMT]
Pin No.
Symbol
1
VCC
+3.3V Power supply
2
VCC
+3.3V Power supply
3
GND
4
GND
5
Link 0-
R0, R1, R2, R3, R4, R5, G0 *)
6
Link 0+
R0, R1, R2, R3, R4, R5, G0 *)
7
GND
8
Link 1-
G1, G2, G3, G4, G5, B0, B1 *)
9
Link 1+
G1, G2, G3, G4, G5, B0, B1 *)
10
GND
11
Link 2-
B2, B3, B4, B5, HD, VD, DENA *)
12
Link 2+
B2, B3, B4, B5, HD, VD, DENA *)
13
GND
14
CLKIN-
Clock-
15
CLKIN+
Clock+
16
GND
17
N.C.
No connection
18
TEST
This pin shall be open.
Test signal output for only internal test use.
19
TEST
This pin shall be open.
Test signal output for only internal test use.
20
SC
High:Reverse Scan , Low:Normal Scan
*) See; Timing Chart(P8) and LVDS Data Mapping(P9)
CN 2,3 (BACKLIGHT)
Backlight-side connector: BHSR-03VS-1(JST)
Inverter-side connector: SM02(8.0)B-BHS-1-TB(JST)[for SMT]
BHMR-030(JST)[for discrete Wire]
Pin No.
Symbol
Function
1
CTH
VBLHHigh Voltage
3
CTL
VBLLLow Voltage
[Note]
VBLH-VBLL = VL
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5. INTERFACE TIMING
(1) Timing Specifications
ITEM
SYMBOL
MIN.
TYP.
MAX.
UNIT
Frequency
f
CLK
43.6
65
66.6
MHz
DCLK
Period
t
CLK
15
15.4
22.9
ns
Horizontal Active Time
t
HA
1024
1024
1024
t
CLK
Horizontal Front Porch
t
HFP
0
24
--
t
CLK
LCD
Timing
Horizontal Back Porch
t
HBP
4
296
--
t
CLK
Vertical Active Time
t
VA
768
768
768
t
H
LVDS
DENA
Vertical Front Porch
t
VFP
2
3
--
t
H
Transmitte
r
Vertical Back Porch
t
VBP
1
35
--
t
H
Input
Frequency
f
H
42.4
48.4
55.9
kHz
Period
t
H
17.9
20.7
23.6
m
s
HD
Low Width
t
WHL
1
136
--
t
CLK
Frequency
f
V
55
60
62
Hz
Period
t
V
16.1
16.7
18.2
ms
VD
Low Width
t
WVL
1
6
--
t
H
[Note]
1) Polarities of HD and VD are negative in this specification.
2) DENA (Data Enable) shall always be positive polarity as shown in the timing specification.
3) DCLK shall appear during all invalid period, and HD shall appear during invalid period of
frame cycle.
4) LVDS timing follows the timing specifications of LVDS receiver IC: THC63LVDF84A(Thine).
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(2) Timing Chart
a. Horizontal Timing Chart
DCLK
DATA
(R,G,B)
1
2
1023 1024
3
Invalid Data
Invalid Data
t
HA
t
HFP
t
HBP
t
WHL
t
H
=1/f
H
First Data
Last Data
DENA
HD
1
2
767
768
3
Invalid Data
Invalid Data
t
WVL
t
VFP
t
VBP
t
V
=1/f
V
LINE DATA
VD
DENA
HD
t
VA
b. Vertical Timing Chart
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(3) LVDS Data Mapping
Cell
Input pin *)
Data
P0C1
TxIN0
R0
P0C2
TxIN1
R1
P0C3
TxIN2
R2
P0C4
TxIN3
R3
P0C5
TxIN4
R4
P0C6
TxIN5
R5
P0C7
TxIN6
G0
P1C1
TxIN7
G1
P1C2
TxIN8
G2
P1C3
TxIN9
G3
P1C4
TxIN10
G4
P1C5
TxIN11
G5
P1C6
TxIN12
B0
P1C7
TxIN13
B1
P2C1
TxIN14
B2
P2C2
TxIN15
B3
P2C3
TxIN16
B4
P2C4
TxIN17
B5
P2C5
TxIN18
HD
P2C6
TxIN19
VD
P2C7
TxIN20
DENA
Ref-CLK1
TxCLKIN
DCLK
*): Pin definition of DS90C363(NS)
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(4) Color Data Assignment
R DATA
G DATA
B DATA
COLOR
INPUT
R5
R4
R3
R2
R1
R0
G5
G4
G3
G2
G1
G0
B5
B4
B3
B2
B1
B0
DATA
MSB
LSB MSB
LSB MSB
LSB
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
GREN(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
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6. BLOCK DIAGRAM
I/
F
Co
nn
e
cto
r
CN1
Ti
m
ing
C
on
verte
r
Drivers(source)
TFT-LCD
D
ri
ve
rs(gate
)
Power
Supply
Circuit
BACKLIGHT
CCFL
1
3
CN2,3
G1
G2
G768
Timing signal
Display data
S
1
S
2
S
3
07
1
S
3
07
2
Power
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7. MECHANICAL SPECIFICATIONS
(1) Front Side
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(2) Rear Side
[Note] We recommend you referring to the detailed drawing for your design.
Please contact our company sales representative when you need the detailed drawing.
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8. OPTICAL CHARACTERISTICS
Ta = 25C, VCC = 3.3 V, Input Signals: Typ. Values shown in Section 5
ITEM
SYMBOL CONDITION
MIN.
TYP.
MAX.
UNIT
Remarks
Contrast Ratio
CR
q = f = 0
--
350
--
--
*1)*3)
Luminance
Lw
q = f = 0
--
300
--
cd/m
2
*2)*3)
Response Time
tr
q = f = 0
--
6
--
ms
*3)*4)
tf
q = f = 0
--
19
--
ms
*3)*4)
Viewing
Horizontal
f
CR
10
--
-60
~60
--
*3)
Angle
Vertical
q
--
-40
~5
0
--
*3)
Red
Rx
--
0.58
--
Ry
--
0.34
--
Color
Green
Gx
--
0.33
--
Coordinates
Gy
q = f = 0
--
0.52
--
--
*3)
Blue
Bx
--
0.16
--
By
--
0.16
--
White
Wx
--
0.33
--
Wy
--
0.34
--
[Note]
These items are measured using CS-1000(MINOLTA) or LCD-7000(Otsuka Electronic) under the
dark room condition (no ambient light).
Condition: IL = 6.0 mArms, FL = T.B.D. kHz
*1) Definition of Contrast Ratio
CR = ON (White) Luminance / OFF(Black) Luminance
*2) Definition of Luminance
Lw = ON (White) Luminance: average of 5 points
(1,1)
256
512
768
192
384
576
(1024,768)
2
4
5
3
1
MEASUREMENT POINT
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*3) Definition of Viewing Angle(
q , f
)
*4) Definition of Response Time
White
90%
90%
10%
10%
Black
tf
tr
Luminance
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9. RELIABILITY TEST CONDITION
(1) Temperature and Humidity
TEST ITEM
CONDITIONS
HIGH TEMPERATURE
40C, 90%RH, 240 h
HIGH HUMIDITY OPERATION
(No condensation)
HIGH TEMPERATURE STORAGE
60C, 96 h
LOW TEMPERATURE STORAGE
-20C, 96 h
THERMAL SHOCK
BETWEEN -20C (1h) and 60C(1h),
5 CYCLES
(2) Shock & Vibration
ITEM
CONDITIONS
Shock level: 980 m/s
2
(100 G)
SHOCK
Waveform: half sinusoidal wave, 2 ms
(NON-OPERATION) Number of shocks: one shock input in each direction of three mutually
Perpendicular axes for a total of six shock inputs
Vibration level: 9.8 m/s
2
(1.0 G)
Waveform: sinusoidal
VIBRATION
Frequency range: 5 to 500Hz
(NON-OPERATION) Frequency sweep rate: 0.5 octave /min
Duration: one sweep from 5 to 500 Hz in each of three mutually
Perpendicular axis(each x,y,z axis: 1 hour, total 3 hours)
(3) Judgment standard
The judgment of the above tests should be made as follow:
Pass: Normal display image with no obvious non-uniformity and no line defect.
Partial transformation of the module parts should be ignored.
Fail: No display image, obvious non-uniformity, or line defects.
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10. 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: SC = "L"
D(
1,
1)
D(
2,
1)
---
D(
X,
1)
---
D(1023,
1)
D(1024,
1)
D(
1,
2)
D(
2,
2)
---
D(
X,
2)
---
D(1023,
2)
D(1024,
2)
+
+
+
D(
1,
Y)
D(
2,
Y)
---
D(
X,
Y)
---
D(1023,
Y)
D(1024,
Y)
+
+
+
D(
1,767)
D(
2,767)
---
D(
X,767)
---
D(1023,767)
D(1024,767)
D(
1,768)
D(
2,768)
---
D(
X,768)
---
D(1023,768)
D(1024,768)
Reverse scan: SC = "H"
D(1024,768)
D(1023,768)
---
D(
X,768)
---
D(
2,768)
D(
1,768)
D(1024,767)
D(1023,767)
---
D(
X,767)
---
D(
2,767)
D(
1,767)
+
+
+
D(1024,
Y)
D(1023,
Y)
---
D(
X,
Y)
---
D(
2,
Y)
D(
1,
Y)
+
+
+
D(1024,
2)
D(1023,
2)
---
D(
X,
2)
---
D(
2,
2)
D(
1,
2)
D(1024,
1)
D(1023,
1)
---
D(
X,
1)
---
D(
2,
1)
D(
1,
1)
The following drawings shows the relationship between the viewing direction and the scan
direction.
Normal scan
Reverse scan
D(1,1)
D(1024,1)
D(1,768)
D(1024,768)
D(1,1)
D(1024,1)
D(1,768)
D(1024,768)
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11. HANDLING PRECAUTIONS FOR TFT-LCD MODULE
Please pay attention to the followings in handling TFT-LCD products;
(1) ASSEMBLY PRECAUTION
a. Please use the mounting hole on the module in installing and do not bending or wrenching
LCD in assembling. And please do not drop, bend or twist LCD module in handling.
b. Please design display housing in accordance with the following guide lines.
(a) Housing case must be designed carefully so as not to put stresses on LCD all sides and not
to wrench module. The stresses may cause non-uniformity even if there is no non-
uniformity statically.
(b) Keep sufficient clearance between LCD module back surface and housing when the LCD
module is mounted. Approximately 1.0mm of the clearance in the design is recommended
taking into account the tolerance of LCD module thickness and mounting structure height
on the housing.
(c) When some parts, such as, FPC cable and ferrite plate, are installed underneath the LCD
module, still sufficient clearance is required, such as 0.5 mm. This clearance is, especially,
to be reconsidered when the additional parts are implemented for EMI countermeasure.
(d) Design the inverter location and connector position carefully so as not to give stress to
lamp cable, or not to interface the LCD module by the lamp cable.
(e) Keep sufficient clearance between LCD module and the others parts, such as inverter and
speaker so as not to interface the LCD module. Approximately 1.0 mm of the clearance in
the design is recommended.
c. Please do not push or scratch LCD panel surface with anything hard. And do not soil LCD
panel surface by touching with bare hands. (Polarizer film, surface of LCD panel is easy to be
flawed.)
d. Please do not press any parts on the rear side such as source TCP, gate TCP, control circuit
board and FPCs during handling LCD module. If pressing rear part is unavoidable, handle the
LCD module with care not to damage them.
e. Please wipe off LCD panel surface with absorbent cotton or soft cloth in case of it being soiled.
f. Please wipe off drops of adhesives like saliva and water on LCD panel surface immediately.
They might damage to cause panel surface variation and color change.
g. Please do not take a LCD module to pieces and reconstruct it. Resolving and reconstructing
modules may cause them not to work well.
h. Please do not touch metal frames with bare hands and soiled gloves. A color change of the
metal frames can happen during a long preservation of soiled LCD modules.
i. Please pay attention to handling lead wire of backlight so that it is not tugged in connecting
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with inverter.
j. Please connect the metal frame of LCD module to GND in order to minimize the effect of
external noise and EMI.
k.Be sure to connect the cables and the connectors correctly.
(2) OPERATING PRECAUTIONS
a. Please be sure to turn off the power supply before connecting and disconnecting signal input
cable.
b. Please do not change variable resistance settings in LCD module. They are adjusted to the
most suitable value. If they are changed, it might happen LCD does not satisfy the
characteristics specification.
c. LCD backlight takes longer time to become stable of radiation characteristics in low
temperature than in room temperature.
d. A condensation might happen on the surface and inside of LCD module in case of sudden
change of ambient temperature.
e. Please pay attention not to display the same pattern for very long time. Image might stick on
LCD. Even if image sticking happens, it may disappear as the operation time proceeds.
f. Please obey the same safe instructions as ones being prepared for ordinary electronic products.
(3) PRECAUTIONS WITH ELECTROSTATICS
a. This LCD module use CMOS-IC on circuit board and TFT-LCD panel, and so it is easy to be
affected by electrostatics. Please be careful with electrostatics by the way of your body
connecting to the ground and so on.
b. Please remove protection film very slowly from the surface of LCD module to prevent from
electrostatics occurrence.
(4) STORAGE PRECAUTIONS
a. Please do not leave the LCDs in the environment of high humidity and high temperature such
as 60C90%RH.
b. Please do not leave the LCDs in the environment of low temperature; below -20C.
(5) SAFETY PRECAUTIONS
a. When you waste damaged or unnecessary LCDs, it is recommended to crush LCDs into pieces
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and wash them off with solvents such as acetone and ethanol, which should later be burned.
b. If any liquid leaks out of a damaged glass cell and comes in contact with the hands, wash off
thoroughly with soap and water.
c.Be sure to turn off the power supply when inserting or disconnecting the cable.
d.Inverter should be designed carefully so as not to keep working in case of detecting over current
or open circuit on the lamp.
(6) OTHERS
a. A strong incident light into LCD panel might cause display characteristics changing inferior
because of polarizer film, color filter, and other materials becoming inferior. Please do not
expose LCD module direct sunlight and strong UV rays.
b. Please pay attention to a panel side of LCD module not to contact with other materials in
preserving it alone.
c. For the packaging box, please pay attention to the followings;
(a) Packaging box and inner case for LCD are designed to protect the LCDs from the damage
or scratching during transportation. Please do not open except picking LCDs up from the
box.
(b) Please do not pile them up more than 5 boxes. (They are not designed so.) And please do not
turn over.
(c) Please handle packaging box with care not to give them sudden shock and vibrations. And
also please do not throw them up.
(d) Packaging box and inner case for LCDs are made of cardboard. So please pay attention not
to get them wet. (Such like keeping them in high humidity or wet place can occur getting
them wet.)
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