CHIMEI INNOLUX V185BG2-LE1 Specification

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MODEL NO.: V185BG2
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PRODUCT SPECIFICATION
Doc. Number :
ϭ Tentative Specification
ϭ Preliminary Specification
Ϯ Approval Specification
SUFFIX: LE1
Customer: Common
Name / Title
Note
Please return 1 copy for your confirmation with your signature and comments.
Approved By Checked By Prepared By
Chao-Chun Chung Roger Huang
Kimi Lin
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PRODUCT SPECIFICATION
CONTENTS
1. GENERAL DESCRIPTION ...................................................................................................... 5
1.1 OVERVIEW .......................................................................................................................5
1.2 GENERAL SPECIFICATIONS ........................................................................................... 5
2. MECHANICAL SPECIFICATIONS ..........................................................................................5
3. ABSOLUTE MAXIMUM RATINGS .......................................................................................... 6
3.1 ABSOLUTE RATINGS OF ENVIRONMENT...................................................................... 6
3.2 ELECTRICAL ABSOLUTE RATINGS ................................................................................ 7
3.2.1 TFT LCD MODULE .................................................................................................... 7
3.2.2 BACKLIGHT UNIT...................................................................................................... 7
4. ELECTRICAL SPECIFICATIONS............................................................................................ 8
4.1 FUNCTION BLOCK DIAGRAM .........................................................................................8
4.2. INTERFACE CONNECTIONS .......................................................................................... 8
4.3 ELECTRICAL CHARACTERISTICS ................................................................................10
4.3.1 LCD ELETRONICS SPECIFICATION ...................................................................... 10
4.3.2 VCC POWER DIP CONDITION ............................................................................... 12
4.3.3 BACKLIGHT UNIT.................................................................................................... 12
4.3.4 LIGHTBAR CONNECTOR PIN ASSIGNMENT ........................................................ 13
4.4 LVDS INPUT SIGNAL SPECIFICATIONS ....................................................................... 14
4.4.1 LVDS DATA MAPPING TABLE ................................................................................. 14
4.4.2 COLOR DATA INPUT ASSIGNMENT....................................................................... 14
4.5 DISPLAY TIMING SPECIFICATIONS.............................................................................. 15
4.6 POWER ON/OFF SEQUENCE........................................................................................17
5. OPTICAL CHARACTERISTICS ............................................................................................18
5.1 TEST CONDITIONS ........................................................................................................ 18
5.2 OPTICAL SPECIFICATIONS........................................................................................... 18
6. PACKING............................................................................................................................... 21
6.1 PACKING SPECIFICATIONS .......................................................................................... 21
6.2 PACKING METHOD ........................................................................................................21
6.3 PALLET............................................................................................................................22
7. DEFINITION OF LABELS...................................................................................................... 23
7.1 CMO MODULE LABEL.................................................................................................... 23
8. PRECAUTIONS .....................................................................................................................24
8.1 ASSEMBLY AND HANDLING PRECAUTIONS ...............................................................24
8.2 STORAGE PRECAUTIONS ............................................................................................ 24
8.3 OPERATION PRECAUTIONS......................................................................................... 24
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PRODUCT SPECIFICATION
8.4 SAFETY PRECAUTIONS................................................................................................ 24
8.5 SAFETY STANDARDS .................................................................................................... 25
8.6 OTHER ............................................................................................................................25
Appendix. OUTLINE DRAWING............................................................................................... 25
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PRODUCT SPECIFICATION
REVISION HISTORY
Version Date Page Description
2.0 Aug.16, 2011 All Spec Ver.2.0 was first issued.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V185BG2-LE1 is a 18.5” TFT Liquid Crystal Display module with WLED Backlight unit and 30 pins 1ch-LVDS
interface. This module supports 1366 x 768 HD mode and can display up to 16.7M colors. The converter
module for Backlight is not built in.
1.2 GENERAL SPECIFICATIONS
Item Specification Unit Note
Screen Size 18.51” real diagonal - -
Driver Element a-si TFT active matrix - -
Pixel Number 1366 x R.G.B. x 768 pixel -
Pixel Pitch 0.3 (H) x 0.3 (V) mm -
Pixel Arrangement RGB vertical stripe - -
Display Colors 16.7M color -
Transmissive Mode Normally white - -
Surface Treatment AG type, 3H hard coating, Haze 25% - -
Luminance, White 225 (Typ.) (Target) Cd/m2 -
Color Gamut 72% of NTSC(Typ.) - -
TCO TCO 5.0 compliance - -
Power Consumption Total 8.95W (Typ.) @ cell 2.5 W (Typ.), BL 6.45W (Typ.) (1)
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PRODUCT SPECIFICATION
Note (1) The specified power consumption : Total= cell (reference 4.3.1)+BL (reference 4.3.3)
2. MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 429.87 430.37 430.87 mm
Module Size
Bezel Area
Active Area
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical (V) 254.1 254.6 255.1 mm
Thickness (T) - 10.5 11 mm
Horizontal 412.9 413.4 413.9 mm -
Vertical 239.5 234 234.5 mm -
Horizontal - 409.8 - mm -
Vertical - 230.4 - mm -
Weight - 1600 1800 g -
(1)
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3. ABSOLUTE MAXIMUM RATINGS
3.1 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) SNOP - 50 G (3), (5)
Vibration (Non-Operating) VNOP - 1.0 G (4), (5)
Note (1) Temperature and relative humidity range is shown in the figure below.
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PRODUCT SPECIFICATION
Value
Unit Note
Min. Max.
(a) 90 %RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The maximum operating temperature is based on the test condition that the surface temperature of
display area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber.
Thermal management should be considered in final product design to prevent the surface temperature
of display area from being over 65 ºC. The range of operating temperature may degrade in case of
improper thermal management in final product design.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 200 Hz, 10 min, 1 time each X, Y, Z.
Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so that
the module would not be twisted or bent by the fixture.
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3.2 ELECTRICAL ABSOLUTE RATINGS
3.2.1 TFT LCD MODULE
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PRODUCT SPECIFICATION
Item Symbol
Power Supply Voltage VCCS -0.3 6.0 V
Logic Input Voltage V
IN
Value
Min. Max.
-0.3 3.6 V
Unit Note
(1)
3.2.2 BACKLIGHT UNIT
Item Symbol
LED Forward Current Per
Input Pin
LED Pulse Forward
Current Per Input Pin
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for input pin of LED light bar at Ta=25±2 к (Refer to 4.3.3 and 4.3.4 for
I
- 65 69 mA
F
I
- - 150 mA
P
Min. Typ Max.
Value
Unit Note
(1), (2)
Duty=100%
(1), (2)
Pulse WidthЉ10msec.
and DutyЉ30%
further information).
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4. ELECTRICAL SPECIFICATIONS
4.1 FUNCTION BLOCK DIAGRAM
RX0(+/-)
RX1(+/-)
RX2(+/-)
RX3(+/-)
RXC(+/-)
NC
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PRODUCT SPECIFICATION
GND
Vcc
4.2. INTERFACE CONNECTIONS
PIN ASSIGNMENT
Pin Name Description
1 NC Not connection, this pin should be open 2 NC Not connection, this pin should be open 3 NC Not connection, this pin should be open 4 GND Ground 5 RX0- Negative LVDS differential data input. Channel 0 (odd) 6 RX0+ Positive LVDS differential data input. Channel 0 (odd) 7 GND Ground 8 RX1- Negative LVDS differential data input. Channel 1 (odd) 9 RX1+ Positive LVDS differential data input. Channel 1 (odd)
10 GND Ground
11 RX2- Negative LVDS differential data input. Channel 2 (odd) 12 RX2+ Positive LVDS differential data input. Channel 2 (odd) 13 GND Ground 14 RXCLK- Negative LVDS differential clock input. (odd) 15 RXCLK+ Positive LVDS differential clock input. (odd) 16 GND Ground 17 RX3- Negative LVDS differential data input. Channel 3 (odd) 18 RX3+ Positive LVDS differential data input. Channel 3 (odd) 19 GND Ground 20 NC For LCD internal use only, Do not connect 21 NC For LCD internal use only, Do not connect 22 NC For LCD internal use only, Do not connect 23 GND Ground 24 GND Ground 25 GND Ground 26 Vcc +5.0V power supply
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27 Vcc +5.0V power supply 28 Vcc +5.0V power supply 29 Vcc +5.0V power supply 30 Vcc +5.0V power supply
Note (1) Connector Part No.:
GS23302-0011R-7F (FOXCONN) or equivalent
Note (2) The first pixel is odd.
Note (3) Input signal of even and odd clock should be the same timing.
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PRODUCT SPECIFICATION
1,1
(odd)
2,1
3,1
1,2
(even)
2,2
1,3
(odd)
1,4
(even)
1,Xmax
Pitch
Pitch
Ymax,1
Ymax,
Xmax
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4.3 ELECTRICAL CHARACTERISTICS
4.3.1 LCD ELETRONICS SPECIFICATION
Parameter Symbol
Power Supply Voltage Vcc 4.5 5 5.5 V -
Ripple Voltage VRP - - 300 mV -
Rush Current I
Power Supply Current
Vertical Stripe - 0.5 0.6 A (3)c
Power Consumption PLCD - 2.5 3.3 Watt (4)
LVDS differential input voltage Vid 100 - 600 mV -
LVDS common input voltage Vic 1.0 1.2 1.4 V -
Logic High Input Voltage VIH - - 0.1 V -
Logic Low Input Voltage VIL -0.1 - - V -
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
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PRODUCT SPECIFICATION
Value
Min. Typ. Max.
RUSH
White - 0.3 0.4 A (3)a Black - 0.5 0.6 A (3)b
- 1.5 2.0 A (2)
Unit Note
Note (2) Measurement Conditions:
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Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, Fr = 75Hz,
whereas a power dissipation check pattern below is displayed.
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PRODUCT SPECIFICATION
Note (4) The power consumption is specified at the pattern with the maximum current.
Note (5) VID waveform condition
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4.3.2 VCC POWER DIP CONDITION
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PRODUCT SPECIFICATION
4.3.3 BACKLIGHT UNIT
Parameter Symbol
LED Light Bar Input
Voltage Per Input Pin
LED Light Bar Current
Per Input Pin
LED Life Time LLED 40000 - - Hrs (3)
Power Consumption PBL - 6.45 7.51 W
Note (1) LED light bar input voltage and current are measured by utilizing a true RMS multimeter as shown
below:
Note (2) PBL(Typ) =IPIN(Typ) VPIN(Typ) ( 4 ), PBL(Max) = IPIN(Max) VPIN(Max) ( 4 ) input pins.
Note (3) The lifetime of LED is defined as the time when LED packages continue to operate under the
conditions at Ta = 25 ±2 к and I= (65)mA (per chip) until the brightness becomes Љ 50% of its
original value.
Power
Function
generator
VPIN - 24.8 27.2 V
IPIN - 65 69 mA
CMO Converter
With PWM
Function
Min. Typ. Max.
Value
V
PIN, IPIN
V
PIN, IPIN
V
LED
V
LED
V
PIN, IPIN
V
PIN, IPIN
Unit Note
(1),
Duty=100%,
IPIN=65mA
(1), (2)
Duty=100%
(1)
Duty=100%,
IPIN=65mA
LED Backlight Module
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4.3.4 LIGHTBAR CONNECTOR PIN ASSIGNMENT
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PRODUCT SPECIFICATION
CN1
Pin number Description
1 Cathode of LED string1 2 Cathode of LED string2 3 VLED 4 VLED 5 Cathode of LED string3 6 Cathode of LED string4
Note(1) Connector : WM13-406-063N or equivalent.
Note(2) User’s mating connector part No.: IWF13-00106 or compatible and hook width must be less than 4.5mm.
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4.4 LVDS INPUT SIGNAL SPECIFICATIONS
4.4.1 LVDS DATA MAPPING TABLE
LVDS Channel O0
LVDS Channel O1
LVDS Channel O2
LVDS Channel O3
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
4.4.2 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
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PRODUCT SPECIFICATION
color. The higher the binary input, the brighter the color. The table below provides the assignment of color
versus data input.
Data Signal
Color
R7 R6 R5 R4 R3 R2 R1 R0
0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Blue
Cyan
Magenta
Yel lo w
White
Red(0) / Dark
Red(1) Red(2)
:
: Red(253) Red(254) Red(255)
Green(0) / Dark
Green(1) Green(2)
:
:
Green(253) Green(254) Green(255)
Blue(0) / Dark
Blue(1) Blue(2)
:
:
Blue(253) Blue(254) Blue(255)
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
Red Green Blue
G7G6G5G
0
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
1
1
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
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
0
0
0
0
0
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
1
0
0
0
0
:
:
: :
: :
: :
: :
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
1
1
0
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
G3 G2 G1 G0
4 0
0
0
0
1
1
0
0
1
1
0
0
1
1
1
1
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
1
1
1
0
0
0
1
1
1
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
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
B
B6 B5 B4 B3 B2
7
0
0
0
0
0
0
0
0
1
1
1
0
1
1
1
1
1
0
0
0
1
1
1
1 0
0
0
0
0
0
0
0
0
:
:
:
: 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
:
:
:
:
:
:
1
1
1
1
1
1
B1B
0
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
1
1
0
0
0
1
1
1 0 0 0
:
0 0 0 0 0 0
:
: 0 0 0 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
0
0
0
0
0
0
0
0
0
: :
1
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
1
0
:
:
:
:
:
:
0
1
1
1
1
1
0 0 0 0 1 1 1 0 1 0 0 0
:
:0
0 0 0 0 0
:
: 0 0 0 0 1 0
:
: 1 0 1
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4.5 DISPLAY TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal Item Symbol Min. Typ. Max. Unit Note
Frequency Fc 62.9 75.4 95.6 MHz -
Period Tc 10.5 13.2 15.9 ns
Input cycle to
cycle jitter
LVDS Clock
Ver t i c al
Display Term
Horizontal
Display Term
Note: Because this module is operated by DE only mode, Hsync and Vsync input signals are ignored.
Input Clock to data skew TLVCCS -0.02*Tc - 0.02*Tc ns (2)
Spread spectrum
modulation range
Spread spectrum
modulation frequency
Frame Rate Fr 50 60 76 Hz Tv=Tvd+Tvb
Total Tv 780 806 900 Th -
Active Display Tvd - 768 - Th -
Blank Tvb 12 38 132 Th -
Total Th 1500 1560 1600 Tc Th=Thd+Thb
Active Display Thd - 1366 - Tc -
Blank Thb 134 194 234 Tc -
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PRODUCT SPECIFICATION
T
-0.02*Tc - 0.02*Tc ns (1)
rcl
Fclkin_
mod
F
SSM
0.97*Fc - 1.03*Fc MHz
- - 100 KHz
(3)
INPUT SIGNAL TIMING DIAGRAM
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Note (1) The input clock cycle-to-cycle jitter is defined as below figures. Trcl = I T1 – TI
Note (2) Input Clock to data skew is defined as below figures.
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PRODUCT SPECIFICATION
Note (3) The SSCG (Spread spectrum clock generator) is defined as below figures.
Note (4) The DCLK range at last line of V-blanking should be set in 0 to Hdisplay/2.
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4.6 POWER ON/OFF SEQUENCE
The power sequence specifications are shown as the following table and diagram.
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Timing Specifications:
Parameters
T1 0.1 - 10 ms T2 0 30 50 ms T3 200 250 - ms T4 100 250 - ms T5 0 20 50 ms T6 0.1 - 50 ms T7 1000 - - ms
Note (1) The supply voltage of the external system for the module input should be the same as the definition
of Vcc.
Note (2) When the backlight turns on before the LCD operation of the LCD turns off, the display may
momentarily become abnormal screen.
Note (3) In case of VCC = off level, please keep the level of input signals on the low or keep a high
impedance.
Note (4) T4 should be measured after the module has been fully discharged between power off and on
period.
Note (5) Interface signal shall not be kept at high impedance when the power is on.
Min Typ. Max
Values
Units
Note (6) CMI wonϗt take any responsibility for the products which are damaged by the customers not
following the Power Sequence.
Note (7) There might be slight electronic noise when LCD is turned off (even backlight unit is also off). To
avoid this symptom, we suggest "Vcc falling timing" to follow "t6 spec".
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5. OPTICAL CHARACTERISTICS
5.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Voltage V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Light Bar Input Current
Per Input Pin
PWM Duty Ratio D 100 %
LED Light Bar Test Converter TEST01001 T2-A1
5.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown in 5.2. The following items should be
measured under the test conditions described in 5.1 and stable environment shown in Note (5).
Item Symbol Condition Min. Typ. Max. Unit Note
Red
Color
Chromaticity
(CIE 1931)
Center Luminance of White
(Center of Screen)
Contrast Ratio CR
Response Time
White Variation W
Viewing Angle
Viewing Angle
Green
Blue
White
Horizontal
Ver t i c al
Horizontal
Ver t i c al
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PRODUCT SPECIFICATION
25±2
50±10
CC
I
PIN
Rx 0.626
Ry 0.332
Gx 0.307 Gy 0.624
=0°, θY =0°
θ
Bx 0.158
By 0.050
Wx 0.285
x
CS-2000
R=G=B=255
Gray scale
Wy
L
C
T
R
T
F
θx- + θx+ θy- + θy+ θx- + θx+ θy- + θy+
θx=0°, θY =0°
=0, Y =0 75 - - % (5), (6)
x
CR Њ 10
CR Њ 5
5 V
65 ± 1.9 mA
Typ –
0.03
180 225 - cd/m2(4), (5)
700 1000 - - (2), (5)
- 1.5 2.5
- 3.5 5.5
150 170 ­140 160 ­160 150
Typ +
0.03
0.293
178 ­170 -
o
C
%RH
DC
- (1), (5)
ms (3)
Deg. (1), (5)
Deg. (1), (5)
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Note (1) Definition of Viewing Angle (θx, θy):
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PRODUCT SPECIFICATION
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
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 (6).
Note (3) Definition of Response Time (T
R
, TF):
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Note (4) Definition of Luminance of White (LC):
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 (6).
Note (5) Measurement Setup:
The LCD module should be stabilized at given temperature for 40 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement should
be executed after lighting Backlight for 40 minutes in a windless room.
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PRODUCT SPECIFICATION
Note (6) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 9 points
δW = ( Minimum [L (1) ~ L (9)] / Maximum [L (1) ~ L (9)] ) *100%
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6. PACKING
6.1 PACKING SPECIFICATIONS
(1) 13 LCD modules / 1 Box
(2) Box dimensions: 528(L) X 378(W) X 360(H) mm
(3) Weight: approximately: 22.5 kg (13 modules per box)
6.2 PACKING METHOD
(1) Carton Packing should have no failure in the following reliability test items.
Test Item Test Conditions Note
ISTA STANDARD Random, Frequency Range: 1 – 200 Hz
Vibration
Dropping Test 1 Corner , 3 Edge, 6 Face, 45.7cm Non Operation
Top & Bottom: 30 minutes (+Z), 10 min (-Z), Right & Left: 10 minutes (X) Back & Forth 10 minutes (Y)
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PRODUCT SPECIFICATION
Non Operation
Figure. 6-1 Packing method
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6.3 PALLET
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PRODUCT SPECIFICATION
Figure. 6-2 Packing method
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7. DEFINITION OF LABELS
7.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.
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PRODUCT SPECIFICATION
V185BG2 – LE1 Rev. XX
X X X X X X X Y M D L N N N N
V185BG2 – LE1 Rev. XX
X X X X X X X Y M D L N N N N
Model Name: V185BG2-LE1
Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
Serial ID: X X X X X X X Y M D L N N N N
Serial
Product Line
E207943
MADE IN TAIWAN
GEMN
RoHS
MADE IN CHINA
LEOO(or CAPG or
RoHS
Year, Month, Date
CMO Internal Use
CMO Internal Use
Revision
Serial ID includes the information as below:
Manufactured Date:
Year: 2001=1,2002=2,2003=3,2004=4…2010=0,2011=1,2012=2..
Month: 1~9, A~C, for Jan. ~ Dec.
Day: 1~9, A~Y, for 1st to 31st, exclude I ,O, and U.
Revision Code: Cover all the change
Serial No.: Manufacturing sequence of product
Product Line: 1 -> Line1, 2 -> Line 2, …etc.
CMO Internal Use
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8. PRECAUTIONS
8.1 ASSEMBLY AND HANDLING PRECAUTIONS
(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 latch-up.
(5) Do not pull the I/F connector in or out while the module is operating.
(6) Do not disassemble the module.
PRODUCT SPECIFICATION
(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.
8.2 STORAGE PRECAUTIONS
(1) Do not leave the module in high temperature, and high humidity for a long time. It is highly recommended
to store the module with temperature from 0к to 35к and relative humidity of less than 70%.
(2) Do not store the TFT – LCD module in direct sunlight.
(3) The module should be stored in dark place. It is prohibited to apply sunlight or fluorescent light in storing.
8.3 OPERATION PRECAUTIONS
(1) The LCD product should be operated under normal condition.
Normal condition is defined as below :
Temperature : 20±15к
Humidity: 65±20%
Display pattern : continually changing pattern(Not stationary)
(2) If the product will be used in extreme conditions such as high temperature, high humidity, high
altitude ,display pattern or operation time etc…It is strongly recommended to contact CMI for application
engineering advice . Otherwise , Its reliability and function may not be guaranteed.
8.4 SAFETY PRECAUTIONS
(1) 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.
(2) After the module’s end of life, it is not harmful in case of normal operation and storage.
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8.5 SAFETY STANDARDS
The LCD module should be certified with safety regulations as follows:
(1) UL60950-1 or updated standard.
(2) IEC60950-1 or updated standard.
8.6 OTHER
When fixed patterns are displayed for a long time, remnant image is likely to occur.
Appendix. OUTLINE DRAWING
Refer to next 2 pages.
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PRODUCT SPECIFICATION
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PRODUCT SPECIFICATION
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PRODUCT SPECIFICATION
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