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
APPROVED BY SIGNATURE
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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