Page 1
Page 2
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
- CONTENTS -
REVISION HISTORY ---------------------------------------------------------------------------------------------------- 3
1. GENERAL DESCRIPTION------------------------------------------------------------------------------------------ 4
1.1 OVERVIEW ------------------------------------------------------------------------------------------------------ 4
1.2 FEATURES ------------------------------------------------------------------------------------------------------- 4
1.3 APPLICATION --------------------------------------------------------------------------------------------------- 4
1.4 GENERAL SPECIFICATIONS-------------------------------------------------------------------------------- 4
1.5 MECHANICAL SPECIFICATIONS-------------------------------------------------------------------------- 4
2. ABSOLUTE MAXIMUM RATINGS -------------------------------------------------------------------------------- 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT ------------------------------------------------------------- 5
2.2 ELECTRICAL ABSOLUTE RATINGS ---------------------------------------------------------------------- 6
2.2.1 TFT LCD MODULE ------------------------------------------------------------------------------------- 6
2.2.2 BACKLIGHT UNIT -------------------------------------------------------------------------------------- 6
3. ELECTRICAL CHARACTERISTICS------------------------------------------------------------------------------ 7
3.1 TFT LCD MODULE -------------------------------------------------------------------------------------------- 7
3.2 BACKLIGHT UNIT--------------------------------------------------------------------------------------------- 8
4. BLOCK DIAGRAM ---------------------------------------------------------------------------------------------------10
4.1 TFT LCD MODULE -------------------------------------------------------------------------------------------10
4.2 BACKLIGHT UNIT--------------------------------------------------------------------------------------------10
5. INPUT TERMINAL PIN ASSIGNMENT-------------------------------------------------------------------------11
5.1 TFT LCD MODULE -------------------------------------------------------------------------------------------11
5.2 BACKLIGHT UNIT--------------------------------------------------------------------------------------------12
5.3 COLOR DATA INPUT ASSIGNMENT ---------------------------------------------------------------------13
6. INTERFACE TIMING ------------------------------------------------------------------------------------------------14
6.1 INPUT SIGNAL TIMING SPECIFICATIONS-------------------------------------------------------------14
6.2 POWER ON/OFF SEQUENCE-------------------------------------------------------------------------------15
7. OPTICAL CHARACTERISTICS ----------------------------------------------------------------------------------16
7.1 TESTING CONDITIONS -------------------------------------------------------------------------------------16
7.2 OPTICAL SPECIFICATIONS --------------------------------------------------------------------------------16
8. PRECAUTIONS-------------------------------------------------------------------------------------------------------20
8.1 ASSEMBLY AND HANDLING PRECAUTIONS --------------------------------------------------------20
8.2 SAFETY PRECAUTIONS ------------------------------------------------------------------------------------20
2 / 22
Version 2.0
Page 3
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
REVISION HISTORY
Version Date Section Description
M170E6-L02 Specifications was first issued.
Ver 0.0
Ver 1.0
Ver 2.0
Nov., 20 ’02
Jan., 14 ’03
Mar., 12 ’03
-
1.5
3.1
3.2
5.1
7.2
3.2
6.1
Weight﹕TBD(Max.)Æ1950(Max.)
Power Supply CurrentÆ
White﹕1100(Typ.)/1450(Max.)Æ1030(Typ.)/1350(Max.)
Black﹕570(Typ.)/800(Max.)Æ520(Typ.)/700(Max.)
Vertical Stripe﹕950(Typ.)/1300(Max.)Æ930(Typ.)/1250(Max.)
Lamp Input Voltage﹕
(616)(Min.)/(685)(Typ.)/(754)(Max.)Æ 585(Min.)/650(Typ.)/715(Max.)
Lamp Turn On Voltage ﹕(1056)(25℃)/(1674)(0℃)Æ 1290(25℃)/1500(0℃)
Power Consumption：(17.8)(Typ.)Æ16.9(Typ.)
Modify Note (1) Lamp Drawing
Connector Part No.: FI-XB30SRL-HF11 (JAE) or Equivalent
White Variation：(1.18)(Typ.)/(1.25)(Max.)Æ1.25(Typ.)/1.40(Max.)
Color Chromaticity Æ
Red：Rx (0.643)(Typ.)/Ry (0.357)(Typ.)Æ Rx 0.641(Typ.)/Ry 0.355(Typ.)
Green：Gx (0.287)(Typ.)/Gy (0.598)(Typ.)Æ Gx 0.285(Typ.)/Gy 0.597(Typ.)
Blue：Bx (0.139)(Typ.)/By (0.067)(Typ.)Æ Bx 0.142(Typ.)/By 0.071(Typ.)
Color Chromaticity Red/Green/Blue (Min.)ÆTyp - 0.03
Color Chromaticity Red/Green/Blue (Max.)ÆTyp + 0.03
Operating Frequency：45(Min.)/50(Typ.)Æ40(Min.)/55(Typ.)
Horizontal Active Display Term：144(Min.)Æ40(Min.)
3 / 22
Version 2.0
Page 4
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
1. GENERAL DESCRIPTION
1.1 OVERVIEW
The M170E6-L02 model is a 17.0” TFT-LCD module with a 4-CCFL Backlight Unit and a 30-pin
2ch-LVDS interface. This module supports 1280 x 1024 SXGA mode and displays 16.7M colors. The
inverter module for the Backlight Unit is not built in.
1.2 FEATURES
- Wide viewing angle
- High contrast ratio
- Fast response time
- High color saturation (EBU Like Specifications)
- SXGA (1280 x 1024 pixels) resolution
- DE (Data Enable) only mode
Approval
- LVDS (Low Voltage Differential Signaling) interface
1.3 APPLICATION
- TFT LCD Monitor
1.4 GENERAL SPECIFICATIONS
Item Specification Unit Note
Active Area 337.92 (H) x 270.34 (V) (17.0” diagonal) mm
Bezel Opening Area 341.9 (H) x 274.4 (V) mm
Driver Element a-Si TFT active matrix - Pixel Number 1280 x R.G.B. x 1024 pixel Pixel Pitch 0.264 (H) x 0.264 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7M color Transmissive Mode Normally black - Surface Treatment Hard coating (3H), Anti-glare (Haze 25) - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 358.0 358.5 359.0 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical(V) 296.0 296.5 297.0 mm
Depth(D) - 17.0 17.5 mm
Weight - - 1950 g -
(1)
(1)
4 / 22
Version 2.0
Page 5
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST (-20) (+60) ºC (1)
Operating Ambient Temperature TOP 0 (+50) ºC (1), (2)
Shock (Non-Operating) S
Vibration (Non-Operating) V
Note (1) Temperature and relative humidity ranges are shown in the figure below.
(a) 90 %RH Max. (Ta ≦ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel surface should be 0 ºC Min. and 60 ºC Max.
Note (3) 11ms, half-sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 300 Hz, sweep rate 10 min, 30 min for X, Y, Z. axis
- 50 G (3), (5)
NOP
- 1.5 G (4), (5)
NOP
Min. Max.
Value
Unit Note
Note (5) Upon the Vibration and Shock tests, the fixture used to hold the module must be firm and rigid
enough to prevent the module from twisting or bending by the fixture.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
Storage Range
5
8060 -20 400 20-40
Temperature (ºC)
5 / 22
Version 2.0
Page 6
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 +6.0 V
Logic Input Voltage VIN -0.3 4.3 V
Min. Max.
Value
Unit Note
(1)
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VL - 2.5K V
Lamp Current IL - 7.0 mA
Lamp Frequency FL - 80 KHz
Note (1) Permanent damage might occur if the module is operated at conditions exceeding the maximum
values.
Note (2) Specified values are for lamps (Refer to 3.2 for further information).
Min. Max.
Value
Unit Note
(1), (2), IL = 6.5 mA
RMS
RMS
(1), (2)
Approval
6 / 22
Version 2.0
Page 7
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage Vcc 4.5 5.0 5.5 V Ripple Voltage VRP - - 100 mV Rush Current I
- - 3.8 A (2)
RUSH
White - 1030 1350 mA (3)a
Power Supply Current
Black - 520 700 mA (3)b
Vertical Stripe
lcc
- 930 1250 mA (3)c
LVDS differential input voltage Vid 100 - +100 mV
LVDS common input voltage Vic - 1.2 - V
Logic “L” input voltage (SELLVDS) Vil Vss - 0.8 V
Note (1) The module is recommended to operate within specification ranges listed above for normal
Value
Unit Note
function.
Note (2) Measurement Conditions:
+5.0V
R1
47K
(High to Low)
(Control Signal)
SW
+12V
C1
1uF
VR1
R2
1K
47K
Q1 2SK1475
C2
0.01uF
Q2
2SK1470
FUSE
C3
1uF
Vcc
(LCD Module Input)
Vcc rising time is 470µs
+5.0V
0.9Vcc
0.1Vcc
GND
470µs
7 / 22
Version 2.0
Page 8
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, fv = 60
Hz, whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
R
G
R
B
G
R
B
G
R R
G
B
B
B
B
R
R
R
G
G
G
G
B
B
B
B
R
R
Active Area
3.2 BACKLIGHT UNIT
Parameter Symbol
Lamp Input Voltage VL 585 650 715 V
Lamp Current IL 2.0 6.5 7.0 mA
Lamp Turn On Voltage VS
Operating Frequency FL 40 55 80 KHz (3)
Lamp Life Time LBL 50,000 - - Hrs (5)
Power Consumption PL - 16.9 - W (4), IL = 6.5 mA
Note (1) Lamp current is measured by utilizing high-frequency current meters as shown below:
LCD
HV (Pink)
LV (White)
HV (Blue)
LV (Black)
Min. Typ. Max.
- - 1290 (25
- - 1500(0
1
2
1
2
Value
A
A
Inverter
o
C) V
o
C) V
Unit Note
I
RMS
RMS
(2)
RMS
(2)
RMS
Current Meter
YOKOGAWA 2016
= 6.5 mA
L
(1)
A
8 / 22
Version 2.0
Page 9
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
Note (2) 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 normally.
Note (3) The lamp frequency may produce interference with horizontal synchronization frequency from the
display, which might cause line flow on the display. In order to avoid interference, the lamp
frequency should be detached from the horizontal synchronization frequency and its harmonics
as far as possible.
Note (4) P
Note (5) The lifetime of lamp can be defined as the time in which it continues to operate under the
Note (6) The waveform of the voltage output of inverter must be area-symmetric and the design of the
= IL ×VL
L
o
condition of Ta = 25 ±2
(a) When the brightness becomes lower than 50% of its original value.
(b) When the effective ignition length becomes lower than 80% of its original value. (Effective
ignition length is defined as an area that has more than 70% of brightness compared to the
brightness in the center point.)
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 carefully to avoid producing 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. If the above situation is confirmed, the module
should operate in the same manner when it is installed to your instrument.
C and IL = (2.0) ~ (6.5) mArms until one of the following events occurs:
9 / 22
Version 2.0
Page 10
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RXO0(+/-)
RXO1(+/-)
RXO2(+/-)
RXO3(+/-)
RXOC(+/-)
RXE0(+/-)
RXE1(+/-)
RXE2(+/-)
RXE3(+/-)
RXEC(+/-)
SELLVDS
Vcc
GND
(JAE-FI-XB30SRL-HF11)
INPUT CONNECTOR
VL
LAMP CONNECTOR
(JST-BHR-02VS-1)
LVDS INPUT /
TIMING CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
SCAN DRIVER IC
TFT LCD PANEL
(1280x3x1024)
DATA DRIVER IC
BACKLIGHT UNIT
4.2 BACKLIGHT UNIT
1 HV(Pink)
2 LV(White)
1 HV(Blue)
2 LV(Black)
1 HV(Pink)
2 LV(White)
1 HV(Blue)
2 LV(Black)
10 / 22
Version 2.0
Page 11
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
Pin Name Description
1 RXE0- Negative LVDS differential data input. Channel E0 (even)
2 RXE0+ Positive LVDS differential data input. Channel E0 (even)
3 RXE1- Negative LVDS differential data input. Channel E1 (even)
4 RXE1+ Positive LVDS differential data input. Channel E1 (even)
5 RXE2- Negative LVDS differential data input. Channel E2 (even)
6 RXE2+ Positive LVDS differential data input. Channel E2 (even)
7 GND Ground
8 RXEC- Negative LVDS differential clock input. (even)
9 RXEC+ Positive LVDS differential clock input. (even)
10 RXE3- Negative LVDS differential data input. Channel E3(even)
11 RXE3+ Positive LVDS differential data input. Channel E3 (even)
12 RXO0- Negative LVDS differential data input. Channel O0 (odd)
13 RXO0+ Positive LVDS differential data input. Channel O0 (odd)
14 GND Ground
15 RXO1- Negative LVDS differential data input. Channel O1 (odd)
16 RXO1+ Positive LVDS differential data input. Channel O1 (odd)
17 GND Ground
18 RXO2- Negative LVDS differential data input. Channel O2 (odd)
19 RXO2+ Positive LVDS differential data input. Channel O2 (odd)
20 RXOC- Negative LVDS differential clock input. (odd)
21 RXOC+ Positive LVDS differential clock input. (odd)
22 RXO3- Negative LVDS differential data input. Channel O3 (odd)
23 RXO3+ Positive LVDS differential data input. Channel O3 (odd)
24 GND Ground
25 TEST Test pin should be tied to ground or open.
26 NC Not connection.
27 SELLVDS SELLVDS pin should be tied to ground or open.
28 VCC +5.0V power supply
29 VCC +5.0V power supply
30 VCC +5.0V power supply
Note (1) Connector Part No.: FI-XB30SRL-HF11 (JAE) or Equivalent
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
Note (2) The first pixel is EVEN.
11 / 22
Version 2.0
Page 12
Note (3) Input signal of even and odd clock should be the same timing.
SELLVDS = Low or Open
LVDS Channel E0
LVDS Channel E1
LVDS Channel E2
LVDS Channel E3
LVDS Channel O0
LVDS Channel O1
LVDS Channel O2
LVDS Channel O3
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
LVDS output D7 D6 D4 D3 D2 D1 D0
Data order EG0 ER5 ER4 ER3 ER2 ER1 ER0
LVDS output D18 D15 D14 D13 D12 D9 D8
Data order EB1 EB0 EG5 EG4 EG3 EG2 EG1
LVDS output D26 D25 D24 D22 D21 D20 D19
Data order DE NA NA EB5 EB4 EB3 EB2
LVDS output D23 D17 D16 D11 D10 D5 D27
Data order NA EB7 EB6 EG7 EG6 ER7 ER6
LVDS output D7 D6 D4 D3 D2 D1 D0
Data order OG0 OR5 OR4 OR3 OR2 OR1 OR0
LVDS output D18 D15 D14 D13 D12 D9 D8
Data order OB1 OB0 OG5 OG4 OG3 OG2 OG1
LVDS output D26 D25 D24 D22 D21 D20 D19
Data order DE NA NA OB5 OB4 OB3 OB2
LVDS output D23 D17 D16 D11 D10 D5 D27
Data order NA OB7 OB6 OG7 OG6 OR7 OR6
5.2 BACKLIGHT UNIT
CONN. 1
Pin Symbol Description Remark
1 HV1 High Voltage Pink
2 LV Ground White
CONN. 2
Pin Symbol Description Remark
1 HV1 High Voltage BLUE
2 LV Ground Black
Note (1) Connector Part No.: BHR-02VS-1 (JST) or equivalent
Note (2) User’s connector Part No.: SM02B-BHSS-1-TB (JST) or equivalent
12 / 22
Version 2.0
Page 13
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
5.3 COLOR DATA INPUT ASSIGNMENT
The brightness of each primary color (red, green and blue) is based on the 8-bit gray scale data input for
the color. The higher the binary input, the brighter the color. The table below provides the assignment of
color versus data input.
Data Signal
Basic
Colors
Gray
Scale
Of
Red
Color
Black
Red
Green
Blue
Cyan
Magenta
Ye ll ow
White
Red(0) / Dark
Red(1)
Red(2)
:
:
Red(253)
Red(254)
Red(255)
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
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
Red Green Blue
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
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
1
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
0
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
Approval
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
1
1
1
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
0
0
0
:
:
0
0
0
Green(0) / Dark
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Green(1)
Green(2)
:
:
Green(253)
Green(254)
Green(255)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(253)
Blue(254)
Blue(255)
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
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
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
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
0
0
1
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
13 / 22
Version 2.0
Page 14
6. INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown in the following table and timing diagram.
Signal Item Symbol Min. Typ. Max. Unit Note
Frequency Fc - 54 67.5 MHz -
LVDS C l o c k
LVDS Data
Vertical Active Display Term
Horizontal Active Display Term
Period Tc 14.8 18.5 - ns
High Time Tch - 4/7 - Tc Low Time Tcl - 3/7 - Tc Setup Time Tlvs 600 - - ps Hold Time Tlvh 600 - - ps Frame Rate Fr 56 60 75 Hz Tv=Tvd+Tvb
Total Tv 1034 1066 1100 Th Display Tvd 1024 1024 1024 Th Blank Tvb 10 42 Tv-Tvd Th Total Th 680 844 960 Tc Th=Thd+Thb
Display Thd 640 640 640 Tc Blank Thb 40 204 Th-Thd Tc -
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
Note: For this module is operated under DE-only mode, Hsync and Vsync input signals should be set to
low logic level or ground. Otherwise, this module would operate abnormally.
INPUT SIGNAL TIMING DIAGRAM
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Version 2.0
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DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the
conditions shown in the following diagram.
Note.
(1) The supply voltage of the external system for the module input should be the same as the definition of Vcc.
(2) Please apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD
operation of the LCD turns off, the display may, instantly, function abnormally.
(3) In case of VCC = off level, please keep the level of input signals on the low or keep a high impedance.
(4) T4 should be measured after the module has been fully discharged between power on/off periods.
(5) Interface signal should not be kept at high impedance when the power is on.
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DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
7. OPTICAL CHARACTERISTICS
7.1 TESTING CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
25±2
50±10
Supply Voltage VCC 5.0 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
Inverter Current IL 6.5 mA
Inverter Driving Frequency FL 50 KHz
7.2 OPTICAL SPECIFICATIONS
The measurement methods for the optical characteristics are explained in this section. The following
items should be measured following the testing conditions described in section 7.1 under stable
environment shown in Note (6).
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio CR 350 500 - - (2), (6)
Response Time
Center Luminance of White L
White Variation
Cross Talk CT - - 5.0 % (5), (6)
Red
Color
Chromaticity
Green
Blue
White
Horizontal
Viewing Angle
Ver t ical
TR - 15 30 ms
- 10 25 ms
T
F
C
δW
θ
=0°, θY =0°
Rx 0.611 0.641 0.671 Ry 0.325 0.355 0.985 -
x
Viewing Normal Angle
200 250 - cd/m2(4), (6)
- 1.25 1.40 - (6), (7)
Gx 0.255 0.285 0.315 Gy 0.567 0.597 0.627 Bx 0.112 0.142 0.172 -
By 0.041 0.071 0.101 Wx 0.283
Wy
θx+
θ
x
θY+
θ
Y
CR≥10
-
0.299
80 85 80 85 80 85 80 85 -
0.313
0.329
0.343 -
0.359 -
o
C
%RH
(3)
(1), (6)
Deg. (1), (6)
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Version 2.0
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Note (1) Definition of Viewing Angle (θx, θy):
T
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
θX- = 90º
x-
6 o’clock
θ
y- = 90º
y-
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Normal
θx = θy = 0º
θy- θy+
θx−
θx+
y+
12 o’clock direction
θ
y+ = 90º
x+
θX+ = 90º
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
L 0: Luminance of gray level 0
CR = CR (5)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (7).
Note (3) Definition of Response Time (T
Gray Level 255
100%
90%
10%
0%
, TF):
R
Gray Level 255
Gray Level 0
ime
TF
T
R
17 / 22
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Note (4) Definition of Luminance of White (LC):
A
(
)
A
(
)
(
)
Measure the luminance of gray level 255 at center point
L
= L (5)
C
L (x) is corresponding to the luminance of the point X at Figure in Note (7).
Note (5) Definition of Cross Talk (CT):
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
CT = | Y
Where:
Y
= Luminance of measured location without gray level 0 pattern (cd/m2)
A
Y
= Luminance of measured location with gray level 0 pattern (cd/m2)
B
(0, 0)
Y
(D/8,W/2)
A, L
Y
(D/2,7W/8)
A, D
Note (6) Measurement Setup:
The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt
temperature change during measurement. In order to stabilize the luminance, the measurement
– YA | / YA × 100 (%)
B
ctive Area
Gray 128
Y
Y
D,W
A, U
A, R
(D/2,W/8)
(7D/8,W/2)
(D/4,W/4)
Y
(D/8,W/2)
B, L
Y
(D/2,7W/8)
B, D
0, 0
ctive Area
Gray 0
Gray 128
Y
(D/2,W/8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
D,W
should be executed after lighting backlight unit for 20 minutes in a windless room.
LCD Module
LCD Panel
Center of the Screen
Photometer
(TOPCON BM-5A)
Field of View = 2º
500 mm
Light Shield Room
(Ambient Luminance < 2 lux)
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Version 2.0
Page 19
Note (7) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 9 points
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
Maximum [L (1), L (2), L (3), L (4), L (5), L (6), L (7), L (8), L (9)]
δW =
Minimum [L (1), L (2), L (3), L (4), L (5), L (6), L (7), L (8), L (9)]
D
9D/10
3
6
X
: Test Point
X=1 to 9
W
W/10
W/2
D/10
1
4
D/2
2
5
Vertical Line
9W/10
7 8 9
Active Area
19 / 22
Version 2.0
Page 20
DCC No.:1402Y267
Issued Date: Mar., 12, 2003
Model No.: M170E6 -L02
Approval
8. PRECAUTIONS
8.1 ASSEMBLY AND HANDLING PRECAUTIONS
(1) Bending or twisting forces to the module during assembly should be avoided.
(2) Please assemble the module into user’s systems in clean working areas to prevent dusts and oils
from causing electrical short-circuiting and from worsening 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 latch-up.
(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.
8.2 SAFETY PRECAUTIONS
(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.
(3) After the module’s end of life, it is not harmful in case of normal operation and storage.
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± 1
5
Page 22
CAUTION
HIGH VOLTAGE
RISK OF ELECTRIC SHOCK.
POWER BEFORE SERVICING.
DISCONNECT THE ELECTRIC
M170Ex -xxx Rev. C1
E207943
MADE IN TAIWAN
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