LQ065T9BR51 [SHARP]
COLOR TFT LCD MODULE; 彩色TFT液晶显示模块型号: | LQ065T9BR51 |
厂家: | SHARP ELECTRIONIC COMPONENTS |
描述: | COLOR TFT LCD MODULE |
文件: | 总41页 (文件大小:1225K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
LQ065T9BR51
Color TFT LCD Module
(Model Number: LQ065T9BR51)
Specifications
Spec No.: LCY-00065
Dated: May 31. 2002
LCY00131-1
NOTICE
This publication is the proprietary of SHARP and is copyrighted, with all rights reserved.
Under the copyright laws, no part of this publication may be reproduced or transmitted 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. Express written permission is also required
before any use of this publication may be made by a third party.
The application circuit examples in this publication are provided to explain the representative
applications of SHARP's devices and are not intended to guarantee any circuit design or
permit any industrial property right or other rights to be executed. SHARP takes no
responsibility for any problems related to any industrial property right or a third party
resulting from the use of SHARP's devices, except for those resulting directly from device
manufacturing processes.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility
for any defects that occur in equipment using any of SHARP's devices, shown in catalogs, data
books, etc. Contact SHARP in order to obtain the latest device specification sheets before
using any SHARP's device.
SHARP reserves the right to make changes in the specifications, characteristics, data,
materials, structures and other contents described herein at any time without notice in order
to improve design or reliability. Contact SHARP in order to obtain the latest specification
sheets before using any SHARP's device. Manufacturing locations are also subject to change
without notice.
Observe the following points when using any device in this publication. SHARP takes no
responsibility for damage caused by improper use of the devices.
The devices in this publication are designed for use in general electronic equipment designs,
such as:
・Personal computers
・Office automation
・Telecommunication equipment
・Industrial control
・Test and measurement equipment
・Audio visual and multimedia equipment
・Consumer electronics
The appropriate design measures should be taken to ensure reliability and safety when
SHARP's devices are used for equipment such as:
・Transportation control and safety equipment(i.e.,aircraft,trains,automobiles,etc.)
・Traffic signals
・Gas leakage sensor breakers
・Various safety devices etc.
・Alarm equipment
SHARP's devices shall not be used for equipment that requires extremely high level of
reliability, such as:
・Military and space applications
・Medical equipment for life support
・Nuclear power control equipment
Contact a SHARP representative, in advance, when intending to use SHARP's devices for any
"specific" applications other than those recommended by SHARP.
Contact and consult with a SHARP representative if there are any questions about the
contents of this publication.
LCY00131-2
C O N T E N T S
Page
3
(1)Introduction
………………………………………
(2)Features
………………………………………
………………………………………
………………………………………
3
(3)Construction and Outline
(4)Module geometry
(5)Input/Output symbol and description ………………………………………
3
3
4
(6)Absolute maximum ratings
(7)Electrical characteristics
(8)Optical characteristics
(9)Mechanical characteristics
(10)Display quality
(11)Handling instruction
(12)Shipping requirements
(13)Reliability test items
(14)Others
………………………………………
9
……………………………………… 10
……………………………………… 15
……………………………………… 18
……………………………………… 20
……………………………………… 20
……………………………………… 22
……………………………………… 22
……………………………………… 22
Attached Figures
Fig 1.Outline dimension of TFT-LCD module
Fig 2.Construction of TFT-LCD module
Fig 3.Packing form
………………… 24
………………… 25
………………… 26
………………… 27
Fig 4.Input/Output signal waveforms
Fig 5.Measurement method of optical characteristic (Transmissive mode)
………………… 36
Fig 6.Measurement method of optical characteristic (Reflective mode)
………………… 37
Attached sheet
(Appendix-1)Adjusting method of common electrode DC bias voltage
………………… 38
LCY00131-3
(1) Summary
The SHARP color TFT-LCD module is an active matrix LCD (Liquid Crystal Display) produced
by making the most of Sharp’s expertise in liquid-crystal and semiconductor technologies. The
active device is amorphous silicon TFT (Thin Film Transistor). The module has a 16:9 aspect
ratio and accepts full color video signal conforming to the NTSC and PAL systems.
An outline of the module is shown in Table 1.
(2) Features
・16:9 aspect ratio suitable for the wide-screen systems.
・a variety of display modes can be selected without any loss of wide-screen characteristics
・The 6.5 screen produces a high resolution image that is composed of 96,000 pixel elements in
a stripe arrangement.
・Wide viewing angle technology is adopted. (The most suitable viewing angle is in the 6
o'clock direction.)
・External clock synchronization allows an extremely clear image to be displayed.
・TFT-active matrix-LCD drive system with high contrast
・Dual mode type [NTSC (M) and PAL(B・G) standards]
・MBK-PAL which enables the 240-scanning lines panel to display a picture with virtually 274-
scanning lines.
・Reduced reflection as a result of low reflectance black matrix and an antiglare (AG) and anti-
reflection (AR) polarizer being adopted.
・A thin, lightweight and compact
①Effective area/Outline area= 82% ②Thickness=12.5 mm ③Mass=205g
・Multi scene display which is able to display high-quality color image in all lighting condition
・Through the use of TN-normally white mode, an image with highly natural color reproduction
is realized.
・It is possible to reverse the display direction (right/left and up/down).
・Self–heating Backlight that is excellent of brightness rising characteristics at low
temperature in consideration of automotive application
(3) Construction and Outline
Outline dimension of TFT-LCD module : Fig. 1 (and the structure of the module is shown in
Fig. 2).
The module consists of the TFT-LCD panel, driver ICs, control PWB mounted with
electronic circuits, self heating backlight, frame, backlight, front and rear shielding cases.
(4)Mechanical specifications
Table 1
Parameter
Specifications
96,000
Units
pixels
dots
mm
Remarks
Display format
1200(W)×240(H)
Active area
143.4(W)×79.326(H)
16.5 [6.5”]
Screen size (Diagonal)
Dot pitch
cm
0.1195(W)×0.3305(H)
R,G,B Stripe configuration
155(W)×89.2(H)×12.5(D)
190 ± 10
mm
Pixel configuration
Outline dimension
Mass
mm
g
【Note1-1】
【Note1-2】
【Note1-1】 This measurement is typical, and see Fig. 1 for details.
【Note1-2】 Maximum values are given.
LCY00131-4
(5)Input/Output terminal and their description
5-1)TFT-LCD panel driving section
Table 2
(Hi=VSH、Lo=GND)
Pin No. Symbol
i/o
Description
Remarks
【Note2-1】
【Note2-2】
1
HSY
FRPT
SYN
VGH
FRPV
VB
i/o Input/Output horizontal sync. signal (low active)
2
o
i
i
o
i
i
i
i
i
i
i
i
Polarity alternating signal for common signal
Composite sync.signal (high active)
Power supply for gate driver (high level)
Polarity alternating signal for video signal
Color video signal (Blue)
3
4
5
【Note2-3】
【Note2-4】
【Note2-4】
【Note2-4】
6
7
VR
Color video signal (Red)
8
VG
Color video signal (Green)
9
GND
VSH
VGL
COM
NTP
VSY
HRV
VRV
CLKC
PWM
VMSW
CLK
MODS
MODW
MODN
VCS
Ground
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
【Note2-1】
Positive power supply voltage
Power supply for gate driver (low level)
Common electrode driving signal
Selection for NTSC or PAL
【Note2-5】
【Note2-6】
【Note2-7】
【Note2-8】
【Note2-9】
【Note2-10】
【Note2-11】
【Note2-12】
【Note2-13】
【Note2-14】
【Note2-14】
【Note2-14】
【Note2-15】
i/o Input/Output vertical sync. signal (low active)
i
i
i
o
I
Selection for horizontal scanning direction
Selection for vertical scanning direction
Selection for input/output direction of CLK,HSY,VSY
Timing signal for PWM dimming of backlight
Selection for number of vertical line
i/o Input/output clock signal
i
i
i
o
Selection for display mode
Selection for display mode
Selection for display mode
Video selection timing signal
If CLKC="Hi", this terminal outputs horizontal sync. signal synchronized with
the SYN signal. If CLKC="Lo", this terminal will be external horizontal sync.
input terminal.
【Note2-2】
【Note2-3】
This terminal is to reverse the polarity of common electrode driving signal (COM).
This terminal is to reverse the polarity of video signal. Use of a dedicated video
signal polarity reversing IC should be used. Recommended interface ICs to be
reversed the polarity of video signal are the IR3Y26A (analog RGB input type)
and IR3Y29BM (composite video type) manufactured by Sharp.
This terminal is to be input the video signal which whose polarity is reversed in
compliance with the FRPV inverse timing signal.
【Note2-4】
【Note2-5】
This terminal is to be input the common electrode driving signal (COM) whose
polarity is reversed in compliance with the FRPV inverse timing signal.
Brightness is adjusted through a change of the COM signal amplitude, and the
center position of the COM input signal (VCDC) is adjusted, maximum contrast
for a module's display screen should be achieved.
【Note2-6】
【Note2-7】
NTP = "Hi": NTSC system
NTP = "Lo": PAL system
When CLKC="Hi", this terminal outputs vertical sync. signal synchronized
with the SYN signal. When CLKC="Lo", this terminal will be external
horizontal sync. input terminal.
【Note2-8】
【Note2-9】
【Note2-10】
HRV = "Hi": Normal video
HRV = "Lo": Reversed video on horizontal direction
VRV = "Hi": Normal video
VRV = "Lo": Reversed video on vertical direction
CLCK = "Hi": CLK, HSY and VSY terminals are the output mode.
CLCK = "Lo": CLK, HSY and VSY terminals are the input mode.
LCY00131-5
【Note2-11】
【Note2-12】
【Note2-13】
PWM signal is used for the PWM dimming frequency and it is possible to
control the PWM signal dimming by combining both HSY and PWM signal. But,
please use this PWM signal just in case of inputting standard NTSC or PAL
signal. (See Fig.4-I)
VMSW = “Hi”: Vertical 240 line display
VMSW = ‘Lo”: Vertical 234 line display
Masking signal for upper 1 line and bottom 5 line is output with VCS
signal.
When CLKC="Hi", this terminal outputs low level.
When CLKC="Lo", this terminal will be external clock input terminal.
This signal should correspond to sampling timing of the horizontal direction
image. NTP, MODS, MODW, and MODN should be "Hi" when CLKC="Lo".
Display mode settings are shown in Table 3.
【Note2-14】
【Note2-15】
In case of normal mode (MODS="Hi", MODW="Lo", MODN="Hi"), it is possible
to get an excellent display by masking of video signal based on the VCS output
signal. The video signal is masked when VCS is "Hi" (the two edges of the
screen). (In case of black masking display, it is possible to easily get the
normal screen (full frame) by inputting the VCS signal at the system switching
terminal of the video interface IC, inputting the field signal into another video
input and inputting a signal for black into the other video input.
And also, in case of vertical 234 lines, the masking signal of upper 1 line and
bottom 5 lines is output regardless of display mode.
In case of the other condition except above, the output of VCS becomes “Lo”.
In case of the module test mode, the test signal is output.
LCY00131-6
Table 3
MODS MODW MODN Display
mode
Display Method and Characteristics
Characteristics
Source
example
H
H
H
H
H
L
H
Full
4:3 signal, Fig.3-1
Navigation
signal
The picture is displayed with uniform
enlargement in the horizontal direction, and
the horizontal retrace line of the input signal
mode
cannot be seen.
If the video sampling
frequency of the image is fixed and a 4:3
video signal is displayed, the picture will be
prominently oblong.
L
Wide
mode
1
4:3 signal Fig.3-2
4:3 signal Fig.3-3
A 4:3 video signal is displayed with less
feeling of incongruity than that in the full
screen mode. Since the video horizontal
sampling frequency is modulated in the
horizontal direction, the degree of perfect
roundness in the center of the screen is
improved over that of the full screen mode.
When displaying a 4:3 video signal, the
displayed image is slightly less than
perfectly round and the horizontal retrace
line period is displayed at the two edges of
H
Normal
mode
the screen.
With respect to the video
horizontal sampling frequency, the center
portion of the screen is slightly lower and the
two edges become slightly higher. With
respect to the horizontal retrace line period,
a far better display is achieved than that of
masking of the video signal by the VCS
signal timing.
H
L
L
L
Cinema
mode
letter box Fig.3-4
type wide
A letter-box type image (16:9 signal) is
displayed over the central width of the
signal(16:
screen.
In the horizontal direction, full
9signal)
screen display is utilized.
Due to the
display being extended in the vertical
direction, a slightly less than perfectly round
image is displayed.
H
H
Wide
mode
2
4:3 signal Fig.3-5
In the horizontal direction, the Wide 1
display mode is employed.
Due to the
display being extended in the vertical
direction, the portion of the picture in the
center of the screen is slightly less than
perfectly round. Also due to extending in the
vertical direction, the upper and lower
potions of the image are not displayed.
L
L
L
H
L
L
L
H
L
test
test
test
-
-
-
-
-
-
This mode is unusable as it is the test mode.
This mode is unusable as it is the test mode.
This mode is unusable as it is the test mode.
LCY00131-7
Fig.3-1 Full mode
Fig.3-2 Wide 1 mode
Fig.3-3 Normal mode
Fig.3-4 Cinema mode
Fig.3-5 Wide 2 mode
LCY00131-8
5-2)Functions, Modes and Terminals(Table4)
Mode terminals
Sync,signal I/O terminals
HSY
H sync. V sync. Lo
output output output
VSY
CLK
VCS
SYN
Composite
sync. input
Remarks
test mode
CLKC
NTP
MODS MODW MODN
H
H or L
H
L
L
L
L
test
L
L
L
H
L
signal
output
H
H or H
L
H
H sync. V sync. Lo
output output output
Masking Composite
NTSC or PAL mode
signal
output
Lo
sync. input (Normal mode)
H
L
H or other H or L
H sync. V sync. Lo
output output output
Composite
NTSC or PAL mode
L
settings
output
sync. input (Full,Wide,Cinema)
H
H
H
H
H sync. V sync. Pixel
Lo
input Hi or External clock
input
input
clock
input
output
Lo fixed
value
synchronous mode
5-3) Backlight fluorescent tube driving part
Table 5-1 Lamp
i/O
terminal
No.
symbol
VL1A
NC
function
remarks
CN2
1
2
3
i
input terminal(hi voltage side)
non connection
-
i
VL2A
input terminal(low voltage side)
Table 5-2 Thermistor
No.
terminal
CN3
symbol
TH1
TH2
remarks
Thermistor
Thermistor
1
2
Caution:
Please use this thermistor in order to check the lamp temperature
Model number of Thermistor : 203GT-1 made by Ishizuka Electronics
Zero load resistance value at 25 ℃ : 20.0kΩ±3%
LCY00131-9
(6) Absolute maximum ratings
Table 6
GND=0V
Parameter
Symbol
VSH
VGH
VGL
VIA
VID
VOD
MIN
-0.3
MAX
+6.0
Unit
V
Note
Ta=25℃
Positive power supply voltage
Power supply for
gate driver
Hi
Lo
-0.3
+33.0
V
〃
〃
〃
〃
〃
〃
VGH-33.0
-0.3
VGH+0.3
VSH+0.3
VSH+0.3
VSH+0.3
+6
V
Input signals [terminal 4-1]
Input signals [terminal 4-2]
Output signals [terminal 4-3]
V
-0.3
V
-0.3
V
DC bias voltage of common electrode VCDC
-4
V
driving signal
Storage temperature
Tstg
-30
-30
85
85
℃
℃
【Note 4-1,2】
Operating temperature
(panel surface)
Topr1
【Note 4-2,3,4】
Operating temperature
(Ambient temperature)
[terminal 4-1]VR,VG,VB
Topr2
-30
65
℃
【Note 4-4,5】
[terminal 4-2]HSY,SYN,NTP,VSY,HRV,VRV,CLKC,VMSW,MODS,
CLK,MODW,MODN
[terminal 4-3]HSY,FRPT,FRPV,VCS,VSY,CLK,PWM
【Note 4-1】
This rating is applied to all parts of the module and should not be exceeded.
【Note 4-2】
Maximum wet-bulb temperature is less than 58℃. Condensation of dew must
be avoided as electrical current leaks will occur, causing a degradation of
performance specifications.
【Note 4-3】
【Note 4-4】
Pleas measure in the effective display aria only.
The operating temperature only guarantees operation of the circuit. For
contrast, speed response, and other factors related to display quality, determine
operating temperature using the formula Ta=+25℃
【Note 4-5】
Ambient temperature when the backlight is lit (reference value).
LCY00131-10
(7) Electrical characteristics
7-1)Recommended operating conditions
A)TFT-LCD panel driving section
Table 7
GND=0V,Ta=25℃
Parameter
Symbol
MIN
TYP
+5.0
+13.0
-16.0
-
MAX Unit
Remarks
Positive power supply voltage
Power supply for Hi voltage
VSH
VGH
VGL
+4.75
+5.5
+13.5
-16.5
±2.0
VSM+0.1
VSH
16.33
16.23
5.2
V
V
V
V
V
V
【Note 5-1】
+12.5
gate driver
Lo voltage
-15.5
Input voltage
AC component
VIAC
VIDC
VID
+2.0
【Note 5-2】
【Note 5-3】
[terminal 5-1] DC component
Input voltage[terminal 5-2]
VSM-0.1
VSM
-
0
Input horizontal frequency NTSC
fH(N)
fH(P)
15.13
15.73
15.63
4.7
kHz CLKC=‘Hi’
sync. signal
PAL
15.03
kHz
[terminal 5-3] pulse
width
NTSC τHI(N)
4.2
μs
PAL
τHI(P)
τrHI1
τfHI1
fV(N)
4.2
4.7
5.2
μs
rising time
-
-
0.5
μs
falling time
frequency NTSC
PAL
-
-
0.5
μs
Input vertical
sync. signal
fH/284
fH/262.5
fH/312.5
3H
fH/258
fH/304
-
Hz CLKC=‘Hi’
fV(P)
fH/344
Hz
μs
μs
[terminal 5-4] pulse
width
NTSC τVI(N)
-
-
-
PAL
τVI(P)
τrVI
2.5H
-
-
Input
vertical rising time
0.5
μs CLKC=‘Hi’
or
sync. signal
‘Lo’
[terminal5-4,7] falling time
τfVI
fCLI
-
7.2
20.0
20.0
-
-
0.5
8.8
-
μs
Input clock
frequency
8.0
MHz CLKC=‘Lo’
[terminal 5-5] Hi pulse width
Lo pulse width
τWH
τWL
τrCLI
τfCLI
fHI
-
-
-
-
ns
ns
ns
ns
-
rising time
10.0
10.0
falling time
-
Input horizontal frequency
fCLI/550 fCLI/508 fCLI/490 kHz CLKC=‘Lo’
sync. signal
pulse width
τHI
1
-
5
9
μs
[terminal 5-6] rising time
τrHI2
τfHI2
fVI
-
0.05
μs
falling time
-
-
0.05
μs
Input
vertical frequency
50
fHI/262
fHI/258
Hz CLKC=‘Lo’
sync. signal
[terminal 5-7] pulse width
Data setup time [terminal 5-5,6]
Data hold time [terminal 5-5,6]
Data setup time [terminal 5-5,7]
Data hold time [terminal 5-5,7]
τVI
tSU1
tHO1
tSU2
tHO2
1H
25
25
1.0
1.0
-
3H
5H
μs
-
-
-
-
-
-
-
ns CLKC=‘Lo’
ns 【Note 5-4】
μs CLKC=‘Lo’
μs 【Note 5-5】
μs
-
-
Polarity alternating delay time τDV
(FRPV-VRGB)
4
Polarity alternating delay time τDC
(FRPT-COM)
-
-
4
μs
Common electrode AC component
VCAC
VCDC
±0.5
±3.9
±5.0
V
V
【Note 5-2】
【Note 5-6】
driving signal
Caution:
DC component
+0.0
+1.6
+3.0
Power switch on (or off) must be done with all power supplies. And, the signals must input
after power has been turned on.
LCY00131-11
[terminal 5-1]VR,VG,VB
[terminal 5-2]HSY,SYN,NTP,VSY,HRV,VRV,CLKC,VMSW,MODS,
CLK,MODW,MODN
[terminal 5-3]SYN(horizontal sync. component)
[terminal 5-4]SYN(vertical sync. component)
[terminal 5-5]CLK
[terminal 5-6]HSY
[terminal 5-7]VSY
【Note 5-1】
【Note 5-2】
Any change in voltage after adjusting VCDC should be less than 0.1 V.
Positive and negative amplitudes should be equal. When the AC input voltage
is -/+, FRPV and T are in phase. When the AC input voltage is+/-,
FRPV and T are 180°out of phase. The MIN value produces a white display,
and the MAX value produces a black display.
【Note 5-3】
【Note 5-4】
VSM=VSH/2. Any change in voltage after adjusting VCDC should be less
than 0.1 V.
During the clock input mode, CLK and the HSY input signal are out of phase.
In this mode, the HSY input signal is effected by the rise time of the CLK input
signal.
【Note 5-5】
【Note 5-6】
During the clock input mode, HSY and the VSY input signal are out of phase.
In this mode, the VSY input signal is effected by the rise time of the HSY input
signal.
To obtain the maximum value of contrast, each module must be adjusted to an
optimum voltage.
B)Backlight driving section
Table 8
Parameter
Symbol
VL7
IL
MIN
630
6.0
TYP
700
6.5
MAX
770
Unit
Remarks
lamp voltage
Vrms IL=6.5mArms
lamp current
7.0
MArms
MArms
at Normal Operation
at PWM Dimming
【Note 6-3】
ILB
-
-
9.0
lamp frequency
kick-off voltage
fL
VS
35
-
-
-
-
60
kHz
3000
3000
Vrms Ta=+25℃【Note6-2】
Vrms Ta=-30℃【Note6-2】
-
Inverter: HIU-288 [C=12pF] Harison Electric co. Ltd.
【Note 6-1】
【Note 6-2】
【Note 6-3】
The sin wave which is symmetrical wave of both positive and negative
without spike wave shall be used for inverter.
The metal shield case of the module shall be connected to GND of the
inverter circuit.
Usable area for Backlight lighting
Dimming
100%
80%
Usable Area
9.0%
3.5%
-30℃
25℃
50℃
Temp.
LCY00131-12
7-2) Electrical characteristics
Table 9
VSH=+5.3V, GND=0V,Ta=-30~85℃
Parameter
Symbol
VIT+
MIN
TYP
MAX
+3.7
-
Unit Remarks
input voltage
Hi
-
-
V
V
V
V
V
V
V
V
V
[terminal 7-1] Lo
Hysteresis
Hi
[terminal 7-2] Lo
output voltage Hi
[terminal 7-3] Lo
output voltage Hi
[terminal7-4] Lo
input current Hi
[terminal 7-5] Lo
VIT-
+1.0
-
V+ - V-
VIDH
VIDL
VOH1
VOL1
VOH2
VOL2
|IIH1|
IIL1
+0.2
-
-
input voltage
+3.5
-
-
-
-
+1.5
-
+4.0
-
IODH1=-80μA
IODL1=80μA
IODH2=-0.8mA
IODL2=1.6mA
-
-
+0.4
-
+4.0
-
-
-
+0.4
+1
+1
+2
+75
-
-
-
μA VID=VSH
μA VID=0V
μA VID=VSH
μA VID=0V
pF f=1MHz
-
-
input current
Hi
|IIH2|
IIL2
-
+5.0
-
-
-
[terminal 7-6] Lo
input capacity (reference)
[terminal7-7]
CIA
160
input capacity (reference)
CID
-
20
-
pF f=1MHz
[terminal 7-1,2]
[terminal 7-1]SYN terminal
[terminal 7-2]HSY, VSY, CLK, NTP, HRV, VRV, CLKC,VMSW, MODS, MODW,
MODN terminal
[terminal 7-3]HSY,FRPT,FRPV,VCS,VSY,PWM,TST terminal
[terminal 7-4]CLK terminal
[terminal 7-5]SYN terminal
[terminal 7-6]HSY,NTP,VSY,HRV,VRV,CLKC,VMSW,MODS,CLK,MODW,
MODN terminal
[terminal 7-7]VR,VG,VB terminal
7-3)Power consumption
Table 10
Ta=25℃
Parameter
Sym Conditions
ISH VSH=+5.0V
IGH VGH=+13.0V
IGL VGL=-16.0V
WS
MIN
TYP
60
MAX
75
Unit Remarks
LCD panel
Source
-
-
-
-
-
mA
Driving power gate high
Consumption gate low
Total
1.3
2.0
5.5
489
-
mA
3.0
mA
365
4.55
mW 【Note 7-8】
Lamp power consumption
WL Normal
driving
W
Reference data
of calculation
【Note 7-8】excluding backlight section
7-4)Input/output signal waveforms
Refer to Fig.4-A,B,C,D,E,F,G,H
Caution:
In case of NTSC or PAL mode, please input standard composite video (or sync.) signal, NTSC(M) or
PAL(B,G).
If the non-standard sync. signal would be input for a long time, it may cause flicker or decline in the
display quality.
In the case of external clock mode, the signal shall be input under the condition shown in Table. 7.
LCY00131-13
7-5)Input/Output signal timing chart
Table 11
CLKC=Hi
VSH=+5.3V,GND=0V
NTSC:fH=15.73kHz,fv=60Hz,τHI=4.7μs
PAL:fH=15.63kHz,fV=50Hz,τHI=4.7μs
Parameter
Symbol MIN
TYP
fH
MAX Unit
Remarks
Horizontal
output
sync. frequency
fHO
-
-
kHz
[HSY]
pulse width
rising time
falling time
τHO
τrHO
τfHO
2.0
-
4.6
-
8.0
0.5
0.5
3.0
μs 【Note 9-1】
μs CL=10pF
-
-
μs CL=10pF
Horizontal
sync. HSY
falling τpd1
0.5
1.1
μs 【Note 9-2】
phase difference
[HSY-SYN]
time
HSY rising time τpd2
1.1
fV
3.4
-
μs
Vertical sync.
output [VSY]
frequency
fVO
-
-
-
Hz
pulse width
τVO
4H
11
-
μs 1H=1/fH
μs
sync.
output τVHO
29
difference
rising time
falling time
odd field
τrVO
τfVO
τDV1
-
-
-
-
-
2.0
2.0
-
μs CL=10pF
μs CL=10pF
μs
Vertical sync.
phase
1H
difference
even field
τDV2
τrFR
-
-
0.5H
-
-
[SYN-VSY]
Polarity
rising time
0.5
μs CL=10pF
μs CL=10Pf
alternating output
signal
[FRPT,FRPV]
falling time
τfFR
-
-
0.5
【Note7-1】
【Note7-2】
This is changed by the value of τpd1
Center position : τpd1= 1.1±0.5 μs (NTSC mode)
LCY00131-14
7-6) Display time range
(1) NTSC(M) mode (NTP='Hi',CLKC='Hi')
(a1) Horizontal Direction (full,wide1,2,cinema)
13.1 ~ 63.2 μs from the falling edge of HSY.
(a2) Horizontal Direction (normal)
7.9 ~ 68.4 μs from the falling edge of HSY
(b1) Vertical Direction (full,wide1,normal)
1) VMSW=”Hi” : 19 ~ 258 H from the falling edge of VSY
2) VMSW=”Lo” : 20 ~ 253 H from the falling edge of VSY
(b2) Vertical Direction (Cinema)
1) VMSW=”Hi” : 48 ~ 228 H from the falling edge of VSY
2) VMSW=”Lo” : 49 ~ 224 H from the falling edge of VSY
(b3) Vertical Direction (Wide2)
1) VMSW=”Hi” : 41 ~ 232 H from the falling edge of VSY
2) VMSW=”Lo” : 42 ~ 228 H from the falling edge of VSY
(2)PAL(B・G) mode (NTP='Lo',CLKC='Hi')
(a1) Horizontal Direction (full,wide1,2,cinema)
13.1 ~ 63.2 μs from the falling edge of HSY
(a2) Horizontal Direction (normal)
7.9 ~ 68.4 μs from the falling edge of HSY. (Normal)
(b1) Vertical Direction (full,wide1,normal)
1) VMSW=”Hi” : 25 ~ 304 H from the falling edge of VSY
2) VMSW=”Lo” : 26 ~ 298 H from the falling edge of VSY
However, the video signals of (14n+12)H,(14n+20)H/Even field.
(14n+17)H,(14n+23)H/Odd field (n=1,2・・・, 20)
are not displayed on the module.
(b2) Vertical Direction (cinema)
1) VMSW=”Hi” : 48 ~ 287 H from the falling edge of VSY
2) VMSW=”Lo” : 49 ~ 282 H from the falling edge of VSY
(b3) Vertical Direction (wide2)
1) VMSW=”Hi” : 34 ~ 297 H from the falling edge of VSY
2) VMSW=”Lo” : 35 ~ 291 H from the falling edge of VSY
However, the video signals of (22n+14)H,(22n+21)H/Even field.
(22n+25)H,(22n+32)H/Odd field (n=1,2・・・, 12)
are not displayed on the module.
(3) External clock mode (NTP='Hi',CLKC='Lo')
Displaying the following range within video signals.
(a) Horizontal Direction : 86 ~ 485 clk from the falling edge of HSY.
(clk means input external clock.)
(b) Vertical Direction
: 19 ~ 258H from the falling edge of VSY.
LCY00131-15
(8)Optical characteristics
Table 12
Ta=25℃
Parameter
T
Symbol
Condition
Min
40
30
40
60
-
Typ
50
Max
Unit
Remarks
【Note10-1,2,3,4】
△θ11
-
-
°(degree)
°(degree)
°(degree)
R Viewing angle
A
△θ12
CR≧5
40
△θ2
50
-
N Contrast ratio
S Response Rise
CRmax
Optimal
-
-
【Note10-1,3,4】
【Note10-1,3,5】
τr
θ=0°
15
30
70
-
ms
ms
M time
Fall
τd
-
35
2
I Luminance
S
Y
IL=6.5mArms
IL=9mArms
IL=6.5mArms
IL=6.5mArms
continuation
intermission
160
220
60
cd/m
【Note10-1,6】
【Note10-1,6,7】
【Note10-1,6】
-20℃
YLOW
S White chromaticity
x
y
-
0.263
0.279
10,000
2,000
0.313
0.329
-
0.363
I
0.379
V lamp life +25℃
-
-
-
hour
time
%
【Note10-1,8】
【Note10-1,9】
【Note10-10,11】
E time
-30℃
-
-
R Reflectivity
Rf
30°in/10°Meas.
Integrating sphere
-
10
E
F
(3.8)
%
Reference
【Note10-11,12】
【Note10-4,12,
13,15】
R
Viewing angle
△θ11/12
△θ2
CR
CR≧2
40
45
50
-
-
°(degree)
°(degree)
E
45
C
Contrast ratio
θ=0°
θ=0°
5
7
-
【Note10-12,13,14】
【Note10-5,12,
13】
T
Response Rise
I
τr
-
15
30
ms
ms
time
Fall
τd
x
-
35
70
V
E
White chromaticity
θ=0°
θ=0°
0.269
0.299
0.319
0.349
0.369
0.399
【Note10-12,15】
y
【Note10-1】
Refer the measurement method as shown in Fig.4
Just for evaluation, the following inverter can be used.
Harison Co.: HIU-359A-W2
To be measured after 30minutes of lamp lighting
Please make sure enough with an actual model for unevenness arises in luminance, at
the reason of installation states of the module, the leading line of taking around for
the lamp and matching with the inverter.
LCY00131-16
【Note 10-2】
Viewing angle range is defined as follows.
Normal line
θ2
θ11
θ12
θ2
6 o’clock direction
definition for viewing angle
【Note 10-3】
Applied voltage condition for the measurement of transmissive mode:
1) VCDC is adjusted so as to attain maximum contrast ratio.
2) Input ±1.90V at VIAC.
When VI50= transmission is 50% at Voltage-Transmission curve,
Black level : Vi50=±2.5V, White level :Vi50 =+ 1.5V
【Note 10-4】
【Note 10-5】
Contrast ratio is defined as follows:
Photodetector output with LCD being "white"
Contrast ratio(CR)
=
Photodetechor output with LCD being "black"
Response time is obtained by measuring the transition time of photodetector
output, when input signals are applied so as to make the area "black" to and from
"white".
White
Black
White
100%
90%
10%
0%
τr
τd
Time
LCY00131-17
【Note 10-6】
Measured on the center area of the panel at a viewing cone 1° by
TOPCON luminance meter BM-7.(After 30 minutes operation)
DC/AC inverter driving frequency:( 49kHz)
【Note 10-7】
【Note 10-8】
Ambient temperature : -20℃
Measured luminance on the panel after 2 minutes operation.
Lamp life time is defined as the time when either or occurs in the continuous operation
under the condition of lamp current IL=3.0~7.0mArms and (Lighting Condition)
Electric Current dimming : Continuous lighting at IL=6.0~7.0mArms
PWM Dimming : Continuous lighting at IL=9mArms, Duty=80%~5%
【Note 10-9】
The intermittent cycles is defined as a time when brightness not to become under 50%
of the original value under the condition of following cycle.
Ambient temperature:-30℃
HIGH(9mArms)
OFF
5min
5min 5min 5min
【Note 10-10】 The optical measurement A for reflective mode is defined in Fig.6(a).
【Note 10-11】 Reflectivity is defined as follow;
The intermittent cycles is defined as a time when brightness not to become under 50%
of the original value under the condition of following cycle.
Reflective intensity at non-operating
Reflectivity (Rf)
=
Reflective intensity with LCD being "White"
【Note 10-12】
【Note 10-13】
The optical measurement B for reflective mode is defined in Fig.6(b).
Applied voltage condition for the measurement of reflective mode
1) VCDC is adjusted so as to attain maximum contrast ratio.
2) Input ±1.90V at VIAC.
When VI50= transmission is 50% at Voltage-Transmission curve,
Black level : Vi50=±2.5V, White level :Vi50 =+1.5V
【Note 10-14】
【Note 10-15】
Contrast ratio on reflective mode is defined as follows:
Reflectivity in the center of screen with LCD being "white"
Contrast ratio(CR)
=
Reflectivity in the center of screen with LCD being "black"
Measured by Minoruta’s spectrophotometer CM-2002.
White chromaticity with LCD being “White” based on Lighting source (D65)
(Assumption of chromaticity of lighting source : X=0.313, Y=0.329)
LCY00131-18
(9)Mechanical characteristics
9-1) External appearance
Extreme defects should not exist. (See Fig. 1)
9-2) Panel toughness
The panel shall not be broken,when 19N is pressed on the center of the panel by a
smooth sphere having 15 mm diameter.
Caution: In spite of very soft toughness, if, in the long-term, add pressure on the
active area, it is possible to occur the functional damage.
LCY00131-19
9-3) Input/output connector performance
A)Input/output connectors for the operation of LCD module
(24 pin 【FRAMATOME CONNECTORS JAPAN LTD.】:SFR24R-1STE1/5STE1)
1)Applicable FPC refer the below figure
2)Terminal holding force :
More than 0.9N/pin : Thickness of FPC is t=0.33mm.
(Each terminal is pulled out at a rate of 25 ±3mm/min.)
3)Insertion/pulling :contact resistance is not twice larger than the durability initial value
after applicable FPC is inserted and pulled out 20 times
20.0 + 0.075
0.33 + 0.05
- 0.075
- 0.05
0.8 + 0.15
- 0.15
(R0.2)
4
0.8 + 0.04
- 0.04
0.5 + 0.05
- 0.05
3
1
2
No.
Name
Materials
1
2
3
4
Base material
Copper foil
Polyimide or equivalent material(25μm thick)
Copper foil(35μm thick) Solder plated over 2 μm
Polyimide or equivalent material
Cover lay
Reinforcing plate
Polyester polyimide or equivalent material(188μm thick)
FPC applied to input/output connector (0.8mm pitch)
B)I/O connector of backlight driving circuit
Lamp Connector (JST)
Symbol
CN2
Used Connector
Corresponding connector
BHR-02(8.0)VS-1N
SM02(8.0)B-BHS-TB(assembled on PWB)
SM02(8.0)B-BHS-1N(assembled on PWB)
BHMR-03V (inter connector)
Thermistor Connector (Molex)
Symbol
CN3
Used Connector Corresponding connector
51021-0200
53047-0210 (assembled on PWB : Straight type)
53048-0210 (assembled on PWB : Right angle type)
51047-0200 (inter connector)
53398-0210 (assembled on PWB surface : Straight type)
53261-0210 (assembled on PWB surface : Right angle type)
LCY00131-20
(10) Display quality
The display quality of the color TFT-LCD module shall be in compliance with the
Delivery Inspection Standard.
(11) Handling instructions
11-1) Mounting of module
The TFT-LCD module is designed to be mounted on equipment using the mounting tabs
in the four corners of the module at the rear side.
On mounting the module, as the M2.6 tapping screw fastening torque is 0.3 through
0. 5N・m(7mm length) is recommended, be sure to fix the module on the same plane,
taking care not to wrap or twist the module.
Don't reach the pressure of touch-switches of the set side to a module directly, because
images may be disturbed.
Please power off the module when you connect the input/output connector.
Please connect the metallic shielding cases of the module and the ground pattern
of the inverter circuit surely. If that connection is not perfect, there may be
a possibility that the following problems happen.
a). The noise from the backlight unit will increase.
b). The output from inverter circuit will be unstable. Then, there may be a possibility that
some problems happen.
c). In some cases, a part of module will heat.
11-2) Precautions in mounting
Polarizer which is made of soft material and susceptible to flaw must be handled
carefully. Protective film (Laminator) is applied on the surface to protect it
against scratches and dirts. It is recommended to peel off the laminator immediatery
before the use, taking care of static electricity.
Precautions in peeling off the laminator
A) Working environment
When the laminator is peeled off, static electricity may cause dust to stick
to the polarizer surface. To avoid this, the following working environment
is desirable.
a) Floor:Conductive treatment of 1MΩ or more on the tile
(conductive mat or conductive paint on the tile)
b) Clean room free form dust and with an adhesive mat on the doorway
c) Advisable humidity:50%~70%
Advisable temperature:15℃~27℃
d) Workers shall wear conductive shoes, conductive work clothes, conductive
gloves and an earth band.
B) Working procedures
a) Direct the wind of discharging blower somewhat downward to ensure that
module is blown sufficiently. Keep the distance between module and
discharging blower within 20 cm.
b) Attach adhesive tape to the laminator part near discharging blower
so as to protect polarizer against flaw.
c) Peel off laminator, pulling adhesive tape slowly to your side taking 5
or more second.
d) On peeling off the laminator, pass the module to the next work process
to prevent the module to get dust.
LCY00131-21
Direction of wind of blower
discharging blower
module
Adhesive tape
less than 20cm
backlight cable
e) Method of removing dust from polarizer
・ Blow off dust with N2 blower for which static electricity preventive
measure has been taken. Ionized air gun (Hugle Electronics Co.) is
recommended.
・ Since polarizer is vulnerable, wiping should be avoided.
But when the panel has stain or grease, we recommend to use adhesive tape
to softly remove them from the panel.
When metal part of the TFT-LCD module (shielding lid and rear case) is soiled,
wipe it with soft dry cloth. For stubborn dirts, wipe the part, breathing on it.
Wipe off water drop or finger grease immediately. Long contact with water may cause
discoloration or spots.
TFT-LCD module uses glass which breaks or cracks easily if dropped or bumped on
hard surface. Handle with care.
Since CMOS LSI is used in this module, take care of static electricity and
earth your body when handling.
11-3) Precautions in adjusting module
Adjusting volumes on the rear face of the module have been set optimally before
shipment. Therefore, do not change any adjusted values. If adjusted values are
changed, the specifications described here may not be satisfied.
11-4) Caution of product design
The LCD module shall be protected against water salt-water by the
waterproof cover.
Please take measures to interferential radiation from module, to do not interfere
surrounding appliances.
11-5) Others
Do not expose the module to direct sunlight or intensive ultraviolet rays for
many hours; liquid crystal is deteriorated by ultraviolet rays.
Store the module at a temperature near the room temperature. At lower than
the rated storage temperature, liquid crystal solidifies, causing the panel to be
damaged. At higher than the rated storage temperature, liquid crystal turns into
isotropic liquid and may not recover.
The voltage of beginning electric discharge may over the normal voltage because of
leakage current from approach conductor by to draw lump read lead line around.
If LCD panel breaks, there may be a possibility that the liquid crystal escapes
from the panel. Since the liquid crystal is injurious, do not put it into the eyes
or mouth. When liquid crystal sticks to hands, feet or clothes, wash it out
immediately with soap.
Observe all other precautionary requirements in handling general electronic
components.
LCY00131-22
(12)Forwarding form
12-1)Fig.3 shows packing form.
12-2)Conditions for storage.
①Piling number of cartons : 10
②Environment
Temperature : 0~40℃
Humidity
: 60%RH or less(at 40℃)
No dew condensation at low temperature and high humidity.
Atmosphere : Harmful gas, such as acid or alkali which bites electronic
components and/or wires, must not be detected.
Period
:About 3 months
Opening of the package : In order to prevent the LCD module from breakdown
by electrostatic charges, please control the room
humidity over 50%RH and open the package taking
sufficient countermeasures against electrostatic
charges, such as earth, etc.
(13)Reliability test conditions
Reliability test conditions for the TFT-LCD module are shown in Table 13.
(14)Others
14-1)Indication of lot number
The lot number is shown on a label. Attached location is shown in Fig.1(Outline Dimensions).
Indicated contents of the label
LQ065T9BR51 ○○○○○○○○○
model No.
lot No.
st
Contents of lot No. the 1 figure
‥
‥
production year (ex.2000 : 0)
nd
the 2
figure
production month 1,2,3,……,9,X,Y,Z
rd
th
the 3 ~7 figure ‥ serial No. 00001~
th
the 8
the 9
figure
figure
‥
‥
revision marks blank or A,B,C …
th
production factory code blank or A,B,C …
LCY00131-23
Reliability test conditions for TFT-LCD module
Table 13
Remark)
Temperature condition is based on operating temperature conditions on (6)-Table 6.
No. Test items
Test conditions
240H
1
2
3
High temperature
Ta=+85℃
Ta=-30℃
storage test
Low temperature
storage test
240H
High temperature
And high humidity
operating test
High temperature
operating test
Low temperature
operating test
Electro static
Tp=+50℃, 90~95%RH
240H
4
5
6
7
8
Tp=+85℃
Tp=-30℃
240H
240H
±200V, 200pF(0Ω)
1 times for each terminals
discharge test
Shock test
2
980m/s ・6ms, ±X, ±Y, ±Z 3times for each direction
(JIS C0041,A-7 condition C)
・Frequency range : 8~33.3Hz
Stroke : 1.3mm
Vibration test
Sweep : 33.3Hz~400Hz
・Frequency range : 8~33.3Hz
2
Acceleration : 28.4 m/s
Cycle : 15 minutes
X,Z 2 hours for each directions, 4 hours for Y direction
(total 8 hours) 【caution】
(JIS D1601)
9
Heat shock test
Tp=-30~+85℃ / 200cycles
(0.5H) (0.5H)
【Note】Ta=Ambient temperature, Tp=Panel temperature
【Check items】In the standard condition, there shall be no practical problems that may affect
the display function.
【Caution】X,Y,Z directions are shown as follows
Z
Y
X
LCY000131-24
Fig1.Outline dimension of TFT-LCD module
LCY00131-25
Fig2.Construction of TFT-LCD module
LCY00131-26
Fig3.Packing form
τrHI1
τfHI1
SYN
τHI
NTSC;1H=63.5μs (typ.)
PAL; 1H=64.0 s (typ.)
μ
τpd1
τpd2
H S Y
τfHO
τrHO
τHO
FRPV
τD
White
Black
VR
VG
VB
VIDC
(VSM)
White
Black
Fig.4-A Input-output siganl waveform (NTSC,PAL system CLKC=Hi)
CLK
HSY
tHO1
tSU1
τrCLI
τfCLI
τWH
τWL
Magnification of the
Inside of circle
H S Y
τfHI2
τrHI2
τHI
FRPV
τD
White
Black
VR
VG
VB
VIDC
(VSM)
Black
White
Fig4.-B Input-output signal waveform (External clock input synchronized system NTPC=Hi, CLKC=Lo, MODS=MODW=MODN=Hi)
FRPT
COM
τ
DC
VCDC
Fig.4 - C Input-output signal waveform
HSY
50.1μs
13.1μs
VCS
Masking period
Period of showing image
Masking period
Fig.4-G Input-output signal waveform (Normal mode、NTSC,PAL system CLKC=Hi, MODS=Hi, MODW=Lo, MODN=Hi)
VSY
・
・
~
NTSC:Full wide normal 20 253H
~
49 224H
Cinema
Wide2
・
~
42 228H
・
~
PAL :Full wide normal 26 298H
~
49 282H
Cinema
Wide2
~
35 291H
VCS
Masking period
Period of showing image
Masking period
Fig4.-H Input-output signal waveform (Vertical mask mode、NTSC,PAL system VMSW=Lo)
V
S Y
5 2 5 H ( N T S C )
6 2 5 H ( P A L )
P W
M
( N T S C
1 0 5 H
P W
M
( P A L )
8 9 H
5 2 5 H ( N T S C )
6 2 5 H ( P A L )
M a g n i f i c a t i o n o f t i m e a x i s
V S Y
n H
1 H
H S Y
1 / 2 H
1 / 2 H
P W
M
1 0 5 H
8 9 H
n H
I n v e r t e r o s c i ll a t in g t i m e
I n v e r t e r o s c i l la t i n g - s t o p t i m e
Fig.4-I PWM light-adjustment timing chart
LCY00131-36
Photodetector
(including luminosity factor)
TFT-LCD module
LCD panel
Center
ꢀꢀꢀDC/ACinverterdrivingfrequency:(49kHz)
Fig.5.Measurement method of optical characteristics(Transmissive mode)
LCY00131-37
Norm al line
Photodetector
(including lum inosity factor)
Left
Lighting sour
30°
θ
Down
Up
Right
Fig.6(a).Measurement method of optical characteristic(Reflective mode) A
Normal line
Photodetector
(including luminosity factor)
Chemical Coated surface
(Optical diffusion treatment)
A diffusion beam
A diffusion beam
A beam
(through an optical fiber)
Polarizer
TFT-LCD module
Center
Fig6.(b).Measurement method of optical characteristic(Reflective mode) B
LCY00131- 38
(Appendix-1)
Adjusting Method of Optimum Common electrode DC Bias Voltage
To obtain optimum DC bias Voltage of common electrode driving signal, photo-electric
devices are very effective, and the accuracy is within 0.1V. (In visual examination method, the
accuracy is about 0.5V because of the difference among individuals.)
To obtain optimum common electrode DC bias voltage, there is a measurement method as
follows:
Measurement of flicker method
DC bias voltage is adjusted so as to minimize NTSC: 60Hz(30Hz)/PAL: 50Hz(25Hz) flicker.
Photo-electric device
Output voltage
VCDC voltage
Oscilloscope
LCD module
Fig. A Measurement system
《Measurement of flicker》
Photo-electric output voltage is measured by an oscilloscope at a system shown in Fig.A.
DC
bias
voltage
must
be
adjusted
so
as
to
minimize
the
60Hz(30Hz)[NTSC]/50Hz(25Hz)[PAL] flicker with DC bias voltage changing slowly. (Fig. B)
DC bias : Optimum
DC bias : Optimum + 1V
Fig. B Waveforms of flickers
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