CMO M141X101 Specification

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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
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CONTENTS
REVISION HISTORY
GENERAL DESCRIPTION
1. ABSOLUTE MAXIMUM RATINGS
2. ELECTRICAL SPECIFICATIONS
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
3. INTERFACE SPECIFICATIONS
3.1 THE PIN ASSIGNMENT OF TTL INTERFACE CONNECTOR
3.2 INPUT SIGNAL TIMING SPECIFICATIONS
3.3 COLOR DATA INPUT ASSIGNMENT
3.4 POWER UP/DOWN SEQUENCE
4. OPTICAL SPECIFICATIONS
5. Reliability Test Item
6. MECHNICAL DRAWINGS
7. PRECAUTION
7.1 ASSEMBLY AND HANDLING PRECAUTION
7.2 SAFTY PRECAUTION
8. PACKAGING
8.1 PACKING SPECIFICATIONS
8.2 PACKING METHOD
9. INCOMING INSPECTION DAY
10. DEFINITION OF SHIPPING LABEL ON MODULE
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A
VERSION Date DESCPIPTION
Ver 1.0
Sep.10’99
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
REVISION HISTORY
Issue Preliminary Specification.
Ver 2.0
Nov.11’99
Page 6/28
- To revise the MECHANICAL SPECIFICATIONS
Page 7/28
- To Change the ABSOLUTE MAXIMUM RATINGS of Humidity
- To add Notes statement in ELECTRICAL SPECIFICATIONS
Page 11/28
- 3.2 INPUT SIGNAL TIMING SPECIFICATIONS is modified and
Page 12/28
- To revise the Tvdb interval in INPUT SIGNAL TIMING
Page 14/28
- The illustration of POWER UP/DOWN SEQUENCE is modify.
Page 15/28 ~ 23/28
- To revise the OPTICAL SPECIFICATIONS and modify the
Page 24/28
- Add the PRECAUTION statement.
Page 25/28~26/28
- Add the illustration of PACKAGING method
added the values which is TBD in version 1.0.
DIAGRAM.
Illustration of Notes.
Ver 2.1
Jan.31’00
Issue Approval Specification.
Page 6/28
- Add BLOCK DIAGRAM dd “ Gap, panel surface with metal frame” spec. in
-
MECHANICAL SPECIFICATIONS.
Page 7/28
- Change the humidity condition in ABSOLUTE MAXIMUM
RATINGS. Old ->Operation : 20% ~ 90% relative humidity Non operation : 5% ~ 85% relative humidity New ->Operation : 20% ~ 95% relative humidity, Ta≤40ºC Storage: 5% ~ 95% relative humidity ,Ta≤40ºC
- Add Min./Max. value for “ Power Supply Current” in
ELECTRICAL SPECIFICATIONS ( MODULE).
- Add Min./Max. value for “ Power Consumption” in
ELECTRICAL SPECIFICATIONS ( BACKLIGHT).
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VERSION Date DESCPIPTION
Ver 2.1
Jan.31’00
www.panelook.com
Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
REVISION HISTORY ( Continuation)
Page 12/28
- The following notes are attachment on INPUT SIGNAL TIMING
SPECIFICATIONS
1.Data is latched at falling edge of DCLK in the spec.
DCLK should appear during all blanking period.
2.VSYNC and HSYNC are negative polarity in the spec.
3.DE (Data Enable) should be positive polarity in the spec.
4.HSYNC should appear during blanking period of frame cycle.
Page 15/28
- Add Variation of Color and Cross Talk specifications
in OPTICAL SPECIFIACTIONS
Ver 2.2
Mar.1’00
Page 19/28
- Add Note 9 : Definition of Variation of Color
- Add Note 10: Definition of Cross Talk(CT)
Page 23/28
- Add 5.Reliability Test Item
Page 27/28
- Add 9. INCOMING INSPECTION DAY
Page 7/28
- Update the Lamp Voltage in 2. ELECTRICAL SPECIFICATIONS
Old : 640 (Typ.) ==> New : 560(Min.)/630(Typ.)/700(Max.)
- Update the Startup Volage in 2. ELECTRICAL
SPECIFICATIONS Old : 985(25ºC)/1450(0ºC) ==> New : 1255(25ºC)/1385(0ºC)
Page 8/28
- To add the test pattern for Power Supply Current.
Page 15/28
- Update Brightness Uniformity spec.
Old : 1.0(Min.)/1.4(Typ.)/1.6(Max.) New: 1.0(Min.)/1.2(Typ.)/1.35(Max.)
Page 19/28
- Update the illustration for Cross Talk Definition in Note (10).
- Add the note 11:definition of image sticking.
Page 20/28
- Add the note 12 for gamma values.
Page 23/28
- Add the Criterion after Reliability Test Item.
Ver 3.0
Mar.29’00
Page 15/28
- Update “Brightness Uniformity” to “Brightness Uniformity (VESA)”
- Add “TCO’99 Luminance Uniformity” spec.
- Add “TCO’99 Luminance Contrast” spec.
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VERSION Date DESCPIPTION
Ver 3.0
Ver 3.1
Mar.29’00
Oct.03’00
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
REVISION HISTORY ( Continuation)
Page 20/28
- Add Gamma Value in the table of Note 12.
Page 21/28
- Add Note 13 :Definition of TCO 99 Luminance Uniformity.
Page 22/28
- Add Note 14:Definition of TCO 99 Luminance Contrast.
Page 11/28
- To revise ”DATA” in 3.2 INPUT SIGNAL TIMING
SPECIFICATIONS. Old setup time: -(Min.)/7.0(Typ.); New setup time: 5.0(Min.)/-(Typ.) Old hold time: -(Min.)/7.0(Typ.); New hold time: 6.0(Min.)/-(Typ.) Page 11/28
- Update ”DATA” in 3.2 INPUT SIGNAL TIMING
SPECIFICATIONS. Old setup time: -(Min.)/7.0(Typ.); New setup time: 5.0(Min.)/-(Typ.) Old hold time: -(Min.)/7.0(Typ.); New hold time: 6.0(Min.)/-(Typ.)
Page 15/28
- To correct Chromaticity on 4. OPTICAL SPECIFICATIONS.
: Old: 0.537(Min.)/ 0.557(Typ.)/ 0.577(Max.)
X
R
New: 0.560(Min.)/ 0.580(Typ.)/ 0.600(Max.) Y
: Old: 0.309(Min.)/ 0.329(Typ.)/ 0.349(Max.)
R
New: 0.308(Min.)/ 0.328(Typ.)/ 0.348(Max.) X
: Old: 0.276(Min.)/ 0.296(Typ.)/ 0.316(Max.)
G
New: 0.280(Min.)/ 0.300(Typ.)/ 0.320(Max.) Y
: Old: 0.562(Min.)/ 0.582(Typ.)/ 0.602(Max.)
G
New: 0.542(Min.)/ 0.562(Typ.)/ 0.582(Max.) Y
: Old: 0.112(Min.)/ 0.132(Typ.)/ 0.152(Max.)
B
New: 0.097(Min.)/ 0.117(Typ.)/ 0.137(Max.)
Page 28/28
- Add 10. Definition of Shipping Label on Module.
Change Attached Drawing form “M14114101F” to “M14114113A”.
5/28
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p
(
)
GENERAL DESCRIPTION
OVERVIEW
This product is a 14.1” TFT Liquid Crystal Display Module with a 2 lamps Backlight unit and 60
pins TTL interface. This module supports 1024 x 768 XGA mode and can display 262,144
colors. The inverter module for Backlight is not built in.
BLOCK DIAGRAM
In
HSYNC VSYNC ENAB DCLK RE0~5 GE0~5 BE0~5 RO0~5 GO0~5
Vcc
BO0~5
V
CC
GND
ut Connector
Molex- 52760-0600
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Timing Control
ASIC
DC/DC Converter & Reference Voltage Generator
Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Scan Driver IC
TFT-LCD Panel
(1024x768x3)
Data Driver IC
VL
Lamp Connector ( JST-BHR-03VS-1)
Backlight Unit
APPLICATION
-TFT-LCD Monitor
GENERAL SPECIFICATI0NS
Item Specifications Unit Screen Size 14.1 Diagonal inch Bezel opening area 289.8(W)x218.4(H) mm Effective display area 285.7(W)x214.3(H) mm Pixel number 1024 x R.G.Bx768 pixel Pixel pitch 0.279(H)x0.279(V) mm Pixel Arrangement R.G.B Vertical Stripe ­Display Color 6 bits, 262,144 color Transmissive mode Normally white ­Surface treatments Hard coating(3H) and anti-glare -
MECHANICAL SPECIFICATIONS
ITEM MIN. TYP. MAX. Unit
Module size
Gap, panel surface with metal frame - - 0.5 mm
Horizontal 329.5 330 330.5 mm Vertical 254.5 255 255.5 mm Depth - 17.0 17.5 mm
Weight - 1250 1300 g
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1. ABSOLUTE MAXIMUM RATINGS
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Parameter Symbol
Min. Max.
Values
Unit Remarks
Power supply voltage VCC -0.3 +6.0 V Logic input voltage VIN -0.3 VCC+0.3 V
Ta=25ºC Operating temperature Top 0 +50 ºC Module surface* Storage temperature Tst -20 +60 ºC -
Operation 20%~95% relative humidity Ta<=40ºC
Humidity
Non operation 5%~95% relative humidity Ta<=40ºC
*Measure at the active display area
2. ELECTRICAL SPECIFICATIONS
MODULE
Parameter Symbol
Min. Typ. Max. Power Supply Voltage VCC 4.5 5.0 5.5 V Power Supply Current l
140 290 600 mA
CC
Ripple voltage VRP - 50 - mV “H” level logical input voltage VIH 2 - Vcc V “L” level logical input voltage VIL Vss - 1 V
Parameter Symbol
Min. Typ. Max. Lamp Voltage VL 560 630 700 V Lamp Current IL 1.0 6.0 8.0 mA (2)
Startup Voltage V
S
- - 1255 (25oC) V
- - 1385 (0 oC) V Operating Frequency FL 30 50 70 KHz (4) Power Consumption PL 6.8 7.6 8.4 W (5), IL=6.0mA Lamp Life time LBL 50000 - - Hrs (6)
Value
Unit Notes
(1)
BACKLIGHT ( 2 Lamps) Ta=252oC
Value
Unit Notes
IL=6.0mA
RMS
(3)
RMS
(3)
RMS
The connector information of Black light unit.
Pin Symbol Description Remark
1 HV Lamp power input White 2 NC No connect 3 LV Ground Black
Connector Part No.: BHR-03VS-1 (JST)
User’s connector Part No.: SM02 (8.0) B-BHS-1-TB (JST)
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R
G
R
GBR
G
R
G
R
GBR
G
R
G
R
GBR
G
R
G
R
GBR
G
R
G
R
GBR
G
R
G
R
GBR
G
Note (1) Operating Temperature range : 0 ~ 50 ºC.
Power Supply Current specifications are tested by the following test pattern.
(a) Minimal value test pattern : White pattern
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Gray 63
(b)Typical value test pattern : 64 gray scale pattern
Gray 0
(C) Maximal value test pattern : Vertical 2 pixel white/black pattern
Gray 63
B
B
B
B
B
B
B
B
B
B
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B
B
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Note (2) Lamp current is measured by utilizing a current meter for high frequency as shown
below:
LCD
Module
Note (3) The voltage shown above should be applied to the lamp for more than 1 second after
startup. Otherwise the lamp may not be turned on. And the start voltage at 0ºC is the
condition that stabilizes in the lamp, and it is the value that guarantees the lighting of
the lamp.
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HV(Whit
LV(Black)
e)
1
2
Current meter
Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
A
Inverter
Note (4) The lamp frequency may produce interference with horizontal synchronous frequency
from the display, and this may cause line flow on the display. In order to avoid
interference the lamp frequency should be detached from the horizontal synchronous
frequency and its harmonics as far as possible.
.
Note (5) P
Note (6) The lifetime (Hr) of a lamp can be defined as the time in which it continues to operate
under the condition Ta = 252к and I
occurs:
Note (7) The waveform of the voltage output of inverter must be area-symmetric and the design
= I
L
(1) When the brightness becomes 50% or lower than its original,
(2) When the effective ignition length becomes 80% or lower than its original value.
of the inverter must have specifications for the modularized lamp. The performance of
the backlight, such as lifetime or brightness, is greatly influenced by the
characteristics of the DC-AC inverter for the lamp. All the parameters of an inverter
should be designed with care so as not to produce too much current leakage from
high-voltage output of the inverter. When designing or ordering the inverter, please
make sure that a poor lighting caused by the mismatch of the backlight and the
inverter (miss-lighting, flicker, etc.) never occurs. When the above situation is
confirmed, the module should be operated in the same manners as it is installed in
your instrument.
V
2.
L
L
= 6.0 mArms until one of the following event
L
(Effective ignition length is defined as an area that has less than 70% brightness
compared to the brightness in the center point.)
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3. INTERFACE SPECIFICATIONS
3.1 THE PIN ASSIGNMENT OF TTL INTERFACE CONNECTOR.
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Pin
Symbol I/O Function
No. 1 GND - Ground 31 GE1 I Green even data 1 2 RO0 I Red odd data 0 32 GE2 I Green even data 2 3 RO1 I Red odd data 1 33 GE3 I Green even data 3 4 RO2 I Red odd data 2 34 GE4 I Green even data 4 5 RO3 I Red odd data 3 35 GE5 I Green even data 5 6 RO4 I Red odd data 4 36 GND - Ground 7 RO5 I Red odd data 5 37 BE0 I Blue even data 0 8 GND - Ground 38 BE1 I Blue even data 1 9 GO0 I Green odd data 0 39 BE2 I Blue even data 2 10 GO1 I Green odd data 1 40 BE3 I Blue even data 3 11 GO2 I Green odd data 2 41 BE4 I Blue even data 4 12 GO3 I Green odd data 3 42 BE5 I Blue even data 5 13 GO4 I Green odd data 4 43 GND - Ground 14 GO5 I Green odd data 5 44 VSYN I Vertical sync. 15 GND - Ground 45 HSYN I Horizontal sync. 16 BO0 I Blue odd data 0 46 ENAB I Data enable signal 17 BO1 I Blue odd data 1 47 GND - Ground 18 BO2 I Blue odd data 2 48 GND - Ground 19 BO3 I Blue odd data 3 49 DCLK I Dot clock signal 20 BO4 I Blue odd data 4 50 GND - Ground 21 BO5 I Blue odd data 5 51 GND - Ground 22 GND - Ground 52 NC - Must be floating 23 RE0 I Red even data 0 53 NC - Must be floating 24 RE1 I Red even data 1 54 GND - Ground 25 RE2 I Red even data 2 55 GND - Ground 26 RE3 I Red even data 3 56 GND - Ground 27 RE4 I Red even data 4 57 VDD - +5V Power supply 28 RE5 I Red even data 5 58 VDD - +5V Power supply 29 GND - Ground 59 VDD - +5V Power supply 30 GE0 I Green even data 0 60 VDD - +5V Power supply
Connector Part No.: 52760-0600(Molex)
User’s connector Part No: 53475-0600(Molex)
Pin
Symbol I/O Function
No.
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3.2 INPUT SIGNAL TIMING SPECIFICATIONS
The specifications of input signal timing are as the following table and timing diagram.
Signal Parameter Symbol Min Typ Max Unit Remarks
Pixel clock Frequency fck 25 32.5 40 MHz
DCLK
DATA
VSYNC
HSYNC
Notes: 1.Data is latched at falling edge of DCLK in the spec. DCLK should appear during all
2. VSYNC and HSYNC are negative polarity in the spec.
3.DE (Data Enable) should be positive polarity in the spec.
4. HSYNC should appear during blanking period of frame cycle.
Pixel clock period Tck 40 30 25 ns
Duty ratio (%Tch) - 40 50 60 % Tch/Tck Rise time Trck - 7.9 - ns
Fall time Tfck - 7.3 - ns Setup time Tsd 5.0 - - ns Hold time Thd 6.0 - - ns Rise time Trd - 8.9 - ns Fall time Tfd - 8.2 - ns Setup time Tsde 4 5.8 - ns DE Hold time Thde 4.5 6.2 - ns Vertical Frequency fv 50 60 75 Hz Vertical period Tvp 769 806 1000 Thp Vertical display blank period Tvdb 1 38 232 Thp Vertical display active period Tvda 768 768 768 Thp Vertical sync. back porch Vbp 0 29 199 Thp Vertical sync. front porch Vfp 0 3 199 Thp Vertical sync. pulse width Vpw 1 6 200 Thp Horizontal period Thp 575 672 806 Tck Horizontal display blank period Thdb 63 160 294 Tck
Horizontal display active period Thda 512 512 512 Tck Horizontal sync. back porch Hbp 52 53 281 Tck Horizontal sync. front porch Hfb 0 35 281 Tck Horizontal sync. pulse width Hpw 52 73 243 Tck
blanking period.
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
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VSYNC
HSYNC
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INPUT SIGNAL TIMING DIAGRAM
pw
V
bp
V
vp
T
vda
vdb
T
T
Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
fp
V
DE
HSYNC
DE
DCLK
DATA
768
ch
T
768
ck
fp
H
Invalid Vali d
1
pw
H
bp
H
hdb
T
2
hp
T
hda
T
Valid display data (1024 Tck)
rck
T
fck
T
T
DCLK
sd
T
hd
T
DATA
rd / Tfd
T
T
sde
hde
T
DE
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90%
10%
90%
10%
90%
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3.3 COLOR DATA INPUT ASSIGNMENT
Color
Basic Colors
Gray Scale Of Red
Gray Scale Of Green
Gray Scale Of Blue
Odd Even Black Red Green Blue Cyan Magenta Yellow White Red(0) / Dark Red(1) Red(2)
:
: Red(61) Red(62) Red(63) Green(0) / Dark Green(1) Green(2)
:
: Green(61) Green(62) Green(63) Blue(0) / Dark Blue(1) Blue(2)
:
: Blue(61) Blue(62) Blue(63)
RO5 RO4 RO3 RO2 RO1 RO0 GO5 GO4 GO3 GO2 GO1 GO0 BO5 BO4 BO3 BO2 BO1 BO0
RE5 RE4 RE3 RE2 RE1 RE0 GE5 GE4 GE3 GE2 GE1 GE0 BE5 BE4 BE3 BE2 BE1 BE0
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Data Signal
Red Green Blue
0
0
0
0
0
0
0
1
1 0 0 0 1 1 1 0 0 0
:
: 1 1 1 0 0 0
:
: 0 0 0 0 0 0
:
: 0 0 0
1
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
1
1
1
1
1
1 0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0 0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
1
:
:
:
:
0
1
1
1
1
1 0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0 0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0 1 0
:
: 1 0 1 0 0 0
:
: 0 0 0 0 0 0
:
: 0 0 0
0
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0 0
0
0
0
0
0
:
:
:
:
1
1
1
1
1
1 0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
1
:
:
:
:
:
:
1
1
0
1
1
1
1
1
1 0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
0
1
1
0
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
1
0
0
0
:
:
:
:
1
0
0
0
1
0
0
0
0
0
0
0
:
:
:
:
1
0
1
0
1
0
0
0
0
0
0
0 0 0 1 1 1 0 1 0 0 0
:
: 0 0 0 0 0 0
:
: 0 0 0 0 0 0
:
: 1 1 1
0
0
0
0
0
1
1
1
1
1
1
0
0 1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0 0
0 0
0
0
0
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
1
1
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0 0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0 0
0
1
0
0
1
:
:
:
:
1
0
0
1
1
1
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Correspondence between Data and Display Position
S0001 S0002 S0003 S0004 S0005 S0006 S0007 S0008 S3071 S3072 C001 RE
GE
BE
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RO
GO
BO
GE
Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
GO
BO
0001
0001
0001
0002
0002
0002RE0003
0003
1024
1024
C768 RE
0001
GE
0001
BE
0001
RO
0002
GO
0002
BO
0002RE0003
GE
0003
GO
1024
BO
1024
3.4 POWER UP/DOWN SEQUENCE
10%
t4
10%
Vcc
0V
Signals
0V
10%
90%
90%
t1
t3
t2
t5
t6
CCFL
Timing Specifications:
0 t1 10mS
0 t2 50mS
0 t3 50mS
t4 1S
t5 170mS
t6 200mS (min.)
Notes: 1. Please avoid floating state of interface signal at invalid period.
2. When the interface signal is invalid, be sure to pull down the power supply for
LCD Vcc to 0V.
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4. OPTICAL SPECIFICATIONS
The following optical specifications shall be measured in a darkroom or equivalent state
(ambient luminance 1 lux, and at room temperature). The measurement must be taken after
backlight warming up for 20 minutes. The operation temperature is 25°C ± 2°C. The
measurement method is shown in Note (1).
Parameter Symbol Condition Min. Typ. Max. Unit Note
Central Luminance L Center,I
Contrast ratio CR Center 150 200 - - (1), (3)
Horizontal
Viewing Angle
Average Luminance L
Brightness Uniformity (VESA) Buni
Response Time
Chromaticity
Variation of Color
Cross Talk CT
Ver tical
Horizontal
Ver tical
Rising Tr - 20 35 ms Falling Tf
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
(1), (2),
=6.0mA 170 200 - cd/m
L
θx+
θx-
Center CR 10
θy+
θy-
θx+
θx-
Center CR ≥5
θy+
θy-
ave
IL = 6.0mA 150 180 - cd/m2 (1), (5)
θx = θy = 0 Center
θx = θy = 0
o
o
40 45 50 40 45 50 10 15 20 30 35 40 58 63 68 58 63 68 25 30 35 50 55 60
1.0 1.2 1.35 - (1), (6)
- 30 45 ms Xw 0.290 0.310 0.330 ­Yw 0.310 0.330 0.350 -
XR 0.560 0.580 0.600 -
Center
YR 0.308 0.328 0.348 -
= θy = 0
θx
XG 0.280 0.300 0.320 -
o
YG 0.542 0.562 0.582 ­XB 0.136 0.156 0.176 -
Y
B
Δx/y
Center
θx = θy = 0
θx = θy = 0
0.097 0.117 0.137 -
o
o
- 0.02 0.03 - (1), (9)
- - 1.0 % (1), (10)
2
(4)
degree (1), (4)
(1), (7)
(1), (8)
Image Sticking Tis
Gamma Value -
TCO’99 Luminance Uniformity (Angular-dependent)
TCO’99 Luminance Contrast (Angular-dependent)
2hours, test pattern
L
R
C
m
- - 2 sec (11)
-
-
-
- - - - (12)
- - 1.7 - (13)
0.5 - - - (14)
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y
y
Note (1) The method of optical measurement:
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Field=2
º
Photometer
(TOPCON BM-5A)
cm
50
Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
TFT-LCD Module
Note (2) Definition of Central Luminance (L):
Central Luminance must be measured at the central point of the LCD module and at the
viewing angle of the θx
= θy = 0
o
(Note 4).
Note (3) Definition of Contrast Ratio (CR):
Contrast ratio measurement must be made at the viewing angle of the θx
= θy = 0
o
(Note 4)
and at the central point of the LCD module. The Luminance (Note 2) shall be measured with all
pixels in the viewing field set initially to be 63 gray level, then 0 gray level.
Luminance with all pixels in 63 gray
CR =
Luminance with all pixels in 0 gray level
Note (4) Definitions of Viewing Angle :
Normal
o
θx
= 0
θx+
12 o’clock
y
direction
θX-
= 90
θx = θ
θy- θy+
o
x-
6 o’clock
-
θ
= 90
y-
o
x+
θX+
= 90
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o
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b
b
b
b
Note (5) Definition of Average Luminance:
The Average Luminance is defined as arithmetic mean value of five spots across the LCD
surface at 63 gray level. The Luminance (Note 2) shall be measured with all pixels in the
viewing field at 63 gray level. The measuring spots must be taken at the locations shown in the
following figure, where a = b = 15mm.
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
w
L
ave
a
1
11 12
a
L4 + L5 + L7 + L9 + L10
=
5
Luminance Measuring Points
d/4
d/2 3d/4
2
4
6
9
7
5
10
d
3
8
13
a
w/4
w/2
3w/4
a
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Note (6) Definition of Brightness Uniformity (Buni):
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
W/10
D/10
1
D/2
D/2
2
W/2
W
W/2
3
4
D
Buni =
Note (7) Definition of Response Time:
The Response Time is set initially by defining the “ Rising Time (Tr)” and the “ Falling Time
(Tf)” respectively. Tr and Tf are defined as following figure.
Maximum luminance of 5 points
Minimum luminance of 5 points
Data input:
100%
10%
90%
0%
63 gray level
Tr
0 gray level
18/28
63 gray level
Tf
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A
(
)
A
(
)
(
)
Note (8) Definition of Chromaticity:
The color coordinates (Xw, Yw), (X
in the viewing field at white, red, green, and blue states, respectively.
Note (9) Definition of Variation of Color:
The variation of x and y values x/y) in the CIE Color Coordinate by measuring 13 points
relative to central point, where a = b = 15 mm as shown in Note 5.
Note (10) Definition of Cross Talk (CT):
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
R,YR), (XG,YG), and (XB,YB) are obtained with all pixels
ctive
Gray 32
– YA | / YA×100 (%),
B
Y
(512, 96)
A, U
Y
(896, 384)
A, R
1023, 767
(256, 192)
Y
(128, 384)
B, L
Y
(512, 672)
B, D
0, 0
ctive
Gray 0
Gray 32
Y
(128, 384)
A,L
Y
(512, 672)
A, D
(0, 0)
CT = | Y
where:
Y
= Luminance of measured location without 0 gray scale pattern (cd/m2)
A
Y
= Luminance of measured location with 0 gray scale pattern (cd/m2)
B
Note (11) Definition of Image Sticking:
The test pattern illustrated below is demonstrated for 2 hours. Then switch the test pattern
to a completely white pattern ( 63 gray level), and record the sustaining time (Tis) of the residual
image.
Gray 0
Gray 63
Y
(512, 96)
B,U
Y
(896, 384)
B,R
(768, 576)
1023, 767
Row 382 - 386
Row 510-514
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Note (12) Gamma Values are measured at the center location. The luminance of each gray
scale level is measured at normal incidence. The maximum value of luminances of all different
gray scale levels is set to be 100%. The other luminance values relative to the maximum value
at each gray scale level can be obtained.
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Gray scale level
Average normalized Luminance (%)
0 0.42 4 0.73 8 ˄.43
˄2 2.69 ˄6 4.68
20 8.27 24 ˄2.56 28 ˄6.89 32 20.65 36 26.˄7 40 32.65 44 40.08 48 48.˄7 52 58.47 56 72.48 60 90.04 63 ˄00.00
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W
Note (13) Definition of TCO 99 Luminance Uniformity (Angular-dependent) (LR):
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
D/2
W/2
R
W/2
0.1 D
L
0.1 D
D/2
C
D
Luminance is measured at the center measurement position “C” on the LCD panel. The
optical axis of the luminance meter shall be aligned with the normal of the panel surface. The
measuring distance between the photometer and the surface of the panel is defined as:
Md (cm) = diagonal of the panel (cm) X 1.5 with minimum distance 50 cm.
The panel is rotated around a vertical axis which passes the center of the display by
changing the azimuthal angle to +30°. The distance between the panel and the photometer
remains unchanged and the measured point is exact the same as the previous measured point.
The photometer is then rotated by changing its azimuthal angle with the fixed distance to
the panel. Luminances at points “L” and “R” are given:
LCD panel
L
min, +30
Md
L
max, +30
°
and L
L
min, +30
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max, +30
°
L
30
°
R
C
°
°
Photometer
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
The LCD panel is then rotated to another azimuthal angle to -30°; and L
max, -30
°
are obtained by using the same procedure.
R) is calculated as follow:
L
R
= ((L
max, +30
°
/ L
min, +30
°
)+( L
max, -30
°
/ L
min, -30
°
)) / 2.
L
The Luminance Uniformity (L
Note (14) Definition of TCO 99 Luminance Contrast (Angular-dependent) (Cm):
D/2
D/2
W/2
W
C
W/2
min, -3θ
°
and
D
Luminance contrast is measured at the center point of the LCD panel “C” along with the
normal of the display with the same distance described in Note 13. The display is then rotated
around the vertical axis by changing its azimuthal axis to +30°; and this gives :
LCD panel
L
63 G.L., +30
30
°
C
°
and L
0 G.L., +30
°
.
Photometer
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
The LCD panel is then rotated to azimuthal angle to -30°; and L
°
are obtained by using the same procedure. The Luminance Contrast (Cm) is calculated:
-30
Cm = (L
For both +30° and -30°. The lower value for Cm is reported.
63
G. L.
- L
0 G.L.
)/ (L
63
G. L.
+ L
0 G.L
0 G. L., -30
)
°
and L
5. Reliability Test Item
No. Test Item Conditions
1.
2.
3.
4.
5.
High temperature storage test
Low temperature storage test
High temperature and high humidity operation test
High temperature operation test
Low temperature operation test
Ta = 60ºC , 500h (1), (2), (3), (4), (5)
Ta = -20ºC, 500h (1), (2), (3), (4), (5)
Ta = 40ºC, 95%RH 500h ( no condensation )
Ta = 55ºC, 500 h (1), (2), (3), (4), (5)
Ta = -5ºC, 48h (1), (2), (3), (4), (5)
Criterion
(Note)
(1), (2), (3), (4), (5)
63 G.L.,
6.
7.
Notes : The criterions are as following.
(1) The Contrast Ratio criterion after this test item are ӔCR 20% or CR > minimal
specification.
ӔCR is the contrast ratio variation which is measured before and after this test item.
(3) The module is functional work after this test item.
(4) The defect or mura are not increase after this test item.
(5) The mechanical outline is no abnormal change , for example, inflation, distortion or
metal frame shift.
Vibration test ( operating )
Mechanical shock ( non-operating )
(2) The module Power Supply Current ( Icc) ≤ Maximal Specification after this testing
item.
10 ~ 500 Hz, 1 G, 20 min./cycle, X,Y,Z, each 3 times
50 G, 11 ms, half sine wave, X,Y,Z, each 1 times
(3), (4), (5)
(3), (4), (5)
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6. MECHNICAL DRAWING
Please refer to the attached drawings.
7. PRECAUTION
7. 1 ASSEMBLY AND HANDLING PRECAUTION
(1) Do not apply rough force such as bending or twisting to the module during assembly.
(2) To assemble or install module into user’s system can be only in clean working areas. The
dust and oil may cause electrical short or worsen the polarizer.
(3) It’s not permitted to have pressure or impulse on the module because the LCD panel and
backlight will be damaged.
(4) Always follow the correct power sequence when LCD module is connecting and operating.
This can prevent damage to the CMOS LSI chips during latchup.
(5) Do not pull the I/F connector in or out while the module is operating.
(6) Do not disassemble the module.
(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very
soft and easily scratched.
(8) It is dangerous that moisture come into or contacted the LCD module, because moisture
may damage LCD module when it is operating.
(9) High temperature or humidity may reduce the performance of module. Please store LCD
module within the specified storage conditions.
(10) When ambient temperature is lower than 10ºC may reduce the display quality. For example,
the response time will become slowly, and the starting voltage of CCFL will be higher than
room temperature.
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
7.2 SAFTY PRECAUTION
(1) The startup voltage of backlight is approximately 1000 Volts. It may cause electrical shock
while assembling with inverter. Do not disassemble the module or insert anything into the
backlight unit.
(2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or
mouth. In case of contact with hands, skin or clothes, it has to be washed away thoroughly
with soap.
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8. PACKAGING
8.1 PACKING SPECIFICATIONS
(1) 10 LCD modules / 1 Box
(2) Box dimensions : 443(L) X 433(W) X 388(H) mm
(3) Weight : approximately 14.5 Kg ( 10 modules per box)
8.2 PACKING Method
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
The Figure. 8-1,2 show the packing method.
Figure. 8-1 Packing method
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
Figure. 8-2 Packing method
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9. INCOMING INSPECTION DAY
The Supplier should be acquainted the inspection results (acceptance or rejection) by
Customer, and the results are in accordance with the incoming inspection standard within 30
days after the date of the bills of lading.
Should Customer fail to so notify the Supplier within the said 30 days period. The
Customer’s right to reject the LCMS shall then lapse, and the said LCMS shall be deemed to
have been accepted by the customer.
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10. DEFINITION OF SHIPPING LABEL ON MODULE
The barcode nameplate is pasted on each module as illustration, and its
definitions are as following explanation.
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Doc. No.:14003226
Issue Date: Oct.03,2000
Model: M141X101
APPROVAL
M 1 4 1 X 1 0 1 Rev. CX
CHI MEI OPTOELECTRONICS
(1) Model Name : M141X101
(2) Revision : Rev.XX, for example : C1, C2 …etc.
(3) Serial ID : 0 1
Serial ID include the information as list.
1. Manufactured Date : Year : 0~9, for 2000~2009
2. Revision Code : cover all the change
3. Model code
4. Serial No. : Manufacturing sequence of product
5. Product Line : 1 -> Line1, 2 -> Line 2 …,etc.
0 1 C 1 0 0 1 0 3 9 1 0 0 0 1
C 1 0 0 1 0 3 9 1 0 0 0 1
Month : 0~9, A~C, for Jan. ~ Dec.
Day : 0~9, A~Y, for 1
MADE IN TAIWAN
st
to 31st, exclude I and O
Serial No.
Product Line
Year, Month, Date
CMO Internal Use
CMO Internal Use
Revision
Model Code
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

E207943
Reating: 5Vdc 450mA
Model: M141X101
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