CHIMEI INNOLUX V315B5-LE2 Specification
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MODEL NO.: V315B5
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PRODUCT SPECIFICATION
ϭ Tentative Specificationʳ
Preliminary Specification
ϭ
Ϯ Approval Specification
SUFFIX: LE2
Customer:
APPROVED BY SIGNATURE
Name / Title
Note
Please return 1 copy for your confirmation with your
Approved By Checked By Prepared By
Chao-Chun Chung Vincent Chou
Kevin Tsai
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PRODUCT SPECIFICATION
CONTENTS
1. GENERAL DESCRIPTION......................................................................................................................................5
1.1 OVERVIEW....................................................................................................................................................5
1.2 FEATURES ....................................................................................................................................................5
1.3 APPLICATION................................................................................................................................................5
1.4 GENERAL SPECIFICATIONS ........................................................................................................................5
1.5 MECHANICAL SPECIFICATIONS ..................................................................................................................6
2. ABSOLUTE MAXIMUM RATINGS ...........................................................................................................................7
2.1 ABSOLUTE RATINGS OF ENVIRONMENT....................................................................................................7
2.2 PACKAGE STORAGE ....................................................................................................................................8
2.3 ELECTRICAL ABSOLUTE RATINGS..............................................................................................................8
2.3.1 TFT LCD MODULE...............................................................................................................................8
2.3.2 BACKLIGHT UNIT................................................................................................................................8
3. ELECTRICAL CHARACTERISTICS ........................................................................................................................9
3.1 TFT LCD MODULE.........................................................................................................................................9
3.2 BACKLIGHT CONVERTER UNIT.................................................................................................................12
3.2.1 LED LIGHT BAR CHARACTERISTICS...............................................................................................12
4. BLOCK DIAGRAM OF INTERFACE......................................................................................................................13
4.1 TFT LCD MODULE.......................................................................................................................................13
5. INPUT TERMINAL PIN ASSIGNMENT..................................................................................................................14
5.1 TFT LCD Module Input .................................................................................................................................14
5.2 BLOCK DIAGRAM OF INTERFACE .............................................................................................................16
5.3 LVDS INTERFACE .......................................................................................................................................17
5.4 COLOR DATA INPUT ASSIGNMENT............................................................................................................18
6. INTERFACE TIMING.............................................................................................................................................19
6.1 INPUT SIGNAL TIMING SPECIFICATIONS..................................................................................................19
6.2 POWER ON/OFF SEQUENCE.....................................................................................................................22
7. OPTICAL CHARACTERISTICS............................................................................................................................. 23
7.1 TEST CONDITIONS .....................................................................................................................................23
7.2 OPTICAL SPECIFICATIONS ........................................................................................................................24
8. PRECAUTIONS .................................................................................................................................................... 29
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8.1 ASSEMBLY AND HANDLING PRECAUTIONS .............................................................................................29
8.2 SAFETY PRECAUTIONS............................................................................................................................. 29
9. DEFINITION OF LABELS......................................................................................................................................30
9.1 CMI MODULE LABEL...................................................................................................................................30
10. PACKAGING .......................................................................................................................................................31
10.1 PACKAGING SPECIFICATIONS.................................................................................................................31
10.2 PACKAGING METHOD .............................................................................................................................. 31
11. INTERNATIONAL STANDARD ............................................................................................................................33
11.1 SAFETY .....................................................................................................................................................33
11.2 EMC...........................................................................................................................................................33
12. MECHANICAL CHARACTERISTIC .....................................................................................................................34
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Version Date Page(New) Section Description
Ver. 2.0 7 Jan. 2011 All All The Approval specification was first issued.
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PRODUCT SPECIFICATION
REVISION HISTORY
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V315B5-LE2 is a 31.5” TFT Liquid Crystal Display module with LED Backlight unit and 2ch-LVDS interface. This
module supports 1366 x 768 HDTV format and can display 16.7M colors (8-bit). The converter module for
backlight is built-in.
1.2 FEATURES
Ё High brightness (400 nits)
Ё High contrast ratio (5000:1)
Ё Fast response time (8.5ms)
Ё High color saturation (NTSC 72%)
Ё HDTV (1366 x 768 pixels) resolution, HDTV format
Ё DE (Data Enable) only mode
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PRODUCT SPECIFICATION
Ё LVDS (Low Voltage Differential Signaling) interface
Ё Optimized response time for 60 Hz frame rate
Ё Ultra wide viewing angle : Super MVA technology
Ё RoHs compliance
1.3 APPLICATION
Ё Standard Living Room TVs
Ё Public Display Application
Ё Home Theater Application
Ё MFM Application
1.4 GENERAL SPECIFICATIONS
Item Specification Unit Note
Active Area 697.685 (H) x 392.256 (V) mm
Bezel Opening Area 703.6(H) x 399 (V) mm
Driver Element a-si TFT active matrix - -
Pixel Number 1366 x R.G.B. x 768 pixel -
Pixel Pitch(Sub Pixel) 0.17025 (H) x 0.51075 (V) mm -
(1)
Pixel Arrangement RGB vertical stripe - -
Power consumption 44.72W (LVDS input Power 6.72W + LED Backlight Power 38 W) Watt (2)
Display Colors 16.7M color -
Display Operation Mode Transmissive mode / Normally Black - -
Surface Treatment Anti-Glare coating (Haze 11%) - (3)
Note (1) Please refer to the attached drawings in chapter 9 for more information about the front and back outlines.
Note (2) Please refer sec 3.1 and 3.2 for more information of Power consumption
Note (3) The spec. of the surface treatment is temporarily for this phase. CMI reserves the rights to change this feature.
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1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 732.6 733.6 734.6 mm (1)
Vertical (V) 431 432 433 mm (1)
Module Size
Depth (D) 24.1 25.1 26.1 mm (2)
Depth (D) 27.1 28.1 29.1 mm (3)
Weight - 4550 - - -
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Module Depth is between bezel to T-CON cover.
Note (3) Module Depth is between bezel to Boss.
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PRODUCT SPECIFICATION
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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) 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
(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.
Љ 40 ºC).
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2.2 PACKAGE STORAGE
When storing modules as spares for a long time, the following precaution is necessary.
(a) Do not leave the module in high temperature, and high humidity for a long time, It is highly recommended to
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PRODUCT SPECIFICATION
store the module with temperature from 0 to 35
(b) The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent
light.
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage VCC -0.3 13.5 V
Logic Input Voltage VIN -0.3 3.6 V
2.3.2 BACKLIGHT UNIT
Item Symbol
Light bar Voltage VW
к at normal humidity without condensation.
Value
Unit Item
Min. Max.
Value
Unit Note
Min. Max.
- 173
VDC (1)
(1)
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
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3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
(Ta = 25 ± 2 ºC)
Parameter Symbol
Power Supply Voltage VCC 10.8 12 13.2 V (1)
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PRODUCT SPECIFICATION
Va l u e
Unit Note
Min. Typ. Max.
Rush Current I
White Pattern Ё
Power consumption
Horizontal Stripe Ё
Black Pattern
White Pattern Ё Ё 0.46 0.56 A
Power Supply Current
Horizontal Stripe Ё Ё 0.54 0.65 A
Black Pattern
Differential Input High
Threshold Voltage
Differential Input Low
Threshold Voltage
LVDS
interface
Common Input Voltage VCM 1.0 1.2 1.4 V
Differential input voltage
(single-end)
Terminating Resistor R
CMIS
interface
Input High Threshold Voltage VIH 2.7 Ё 3.3 V
Input Low Threshold Voltage V
Ё Ё 3.9 A (2)
RUSH
5.52 6.72
P
T
Ё
Ё Ё 0.33 0.39 A
V
V
LVT H
LVT L
|V
ID
T
IL
+100 Ё Ё mV
Ё Ё -100 mV
| 200 Ё 600 mV
Ё 100 Ё ohm
0 Ё 0.7 V
6.48 7.8
3.96 4.68
W
W
W
(3)
(4)
(5)
Note (1) The module should be always operated within the above ranges.
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PRODUCT SPECIFICATION
Vcc
(LCD Module Input)
C3
1uF
(Low to High)
Control Sig na l
SW
+12V
Q1 Si4485DY
Fus e
R1
1k
VR1
47k
R2
1k
Q2
2N7002
C1
0.01uF
Vcc rising time is 470us
Vcc
0.9Vcc
GND
0.1Vcc
470us
Note (3) The Specified Power consumption is under a,b,c pattern.
Note (4) The specified power supply current is under the conditions at Vcc = 12 V, Ta = 25 ± 2 ºC, f
whereas a power dissipation check pattern below is displayed.
= 60 Hz,
v
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PRODUCT SPECIFICATION
c. Horizontal Pattern
a. White Pattern
Active Area
b. Black Pattern
Active Area
Note (5) The LVDS input characteristics are as follows :
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3.2 BACKLIGHT CONVERTER UNIT
The pin configuration for the housing and the leader wire is shown in the table below.
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PRODUCT SPECIFICATION
CN2 : 51103-0400 (Molex) or equivalent
Pin № Symbol Feature
1 VLED+ Positive of LED String
2 NC NC
3 VLED+ Positive of LED String
4 NC NC
CN3 : 51103-0500 (Molex) or equivalent
Pin № Symbol Feature
1 VLED- Negative of LED String
2 NC NC
3 VLED- Negative of LED String
4 NC NC
5 NC NC
3.2.1 LED LIGHT BAR CHARACTERISTICS
(Ta = 25 ± 2 ºC)
The backlight unit contains 2pcs light bar.
Parameter Symbol
Va l u e
Unit Note
Min. Typ. Max.
Total Current (2 Light Bar) If
One String Current IL
One String Voltage VW
Power consumption PBL
Life time
Note (1) The lifetime is defined as the time which luminance of the LED decays to 50% compared to the
initial value, Operating condition: Continuous operating at Ta = 25±2
Ё
-
-
129.6 153.6
-
30,000 Ё Ё
240.0 254.4
120 127.2
36.86
172.8
-
к, I
mA
mA Duty=100%
VDC @ 120 mA/Module
W
Hrs (1)
=120 mA
L
Duty=100%
=120mA
I
PIN
Only LEDs
Duty=100%
I
=120mA
PIN
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