CHIMEI INNOLUX V370H4-LE2 Specification
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MODEL NO.: V370H4
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PRODUCT SPECIFICATION
ϭʳ Tentative Specification
Ϯʳ Preliminary Specification
ϭʳ Approval Specification
SUFFIX: LE2
Customer:
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 Vincent Chou
WJ Chang
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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 SPECIFICATION.....................................................................................................................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 CONVERTER UNIT .........................................................................................................8
3. ELECTRICAL CHARACTERISTICS ................................................................................................................................... 9
3.1 TFT LCD MODULE.........................................................................................................................................9
3.2 BACKLIGHT UNIT........................................................................................................................................ 12
3.2.1 LED CHARACTERISTICS (Ta=25± 2 ºC)............................................................................................12
3.2.2 CONVERTER CHARACTERISTICS...................................................................................................12
3.2.3 CONVERTER INTERFACE CHARACTERISTICS...............................................................................13
4. BLOCK DIAGRAM OF INTERFACE................................................................................................................................ 15
4.1 TFT LCD MODULE.......................................................................................................................................15
5. INPUT TERMINAL PIN ASSIGNMENT .......................................................................................................................... 16
5.1 TFT LCD Module Input CNF1 Connector Pin Assignment (GS13512-1411S-7F(Foxconn))............................16
5.3 CONVERTER UNIT......................................................................................................................................18
5.4 BLOCK DIAGRAM OF INTERFACE .............................................................................................................19
5.5 LVDS INTERFACE .......................................................................................................................................20
5.6 COLOR DATA INPUT ASSIGNMENT............................................................................................................22
6. INTERFACE TIMING......................................................................................................................................................... 23
6.1 INPUT SIGNAL TIMING SPECIFICATIONS..................................................................................................23
6.2 POWER ON/OFF SEQUENCE.....................................................................................................................26
7. OPTICAL CHARACTERISTICS ........................................................................................................................................ 27
7.1 TEST CONDITIONS .....................................................................................................................................27
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PRODUCT SPECIFICATION
7.2 OPTICAL SPECIFICATIONS ........................................................................................................................28
8. PRECAUTIONS ..................................................................................................................................................................31
8.1 ASSEMBLY AND HANDLING PRECAUTIONS .............................................................................................31
8.2 SAFETY PRECAUTIONS............................................................................................................................. 31
9. DEFINITION OF LABELS.................................................................................................................................................. 32
9.1 CMO MODULE LABEL.................................................................................................................................32
10. PACKAGING .................................................................................................................................................................... 33
10.1 PACKING SPECIFICATIONS......................................................................................................................33
10.2 PACKING METHOD ...................................................................................................................................33
11. MECHANICAL CHARACTERISTICS ............................................................................................................................ 35
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Version Date
Ver. 0.0
May. 26. 2010
Page
(New)
All
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PRODUCT SPECIFICATION
REVISION HISTORY
Section Description
All
The Preliminary Specification was first issued.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V370H4-LE2 is a 37” TFT Liquid Crystal Display module with LED Backlight and 2ch-LVDS interface. This
module supports 1920 x 1080 Full HDTV format and can display true 16.7M colors (8bit). The converter module
for backlight is built-in.
1.2 FEATURES
Ё High brightness (450 nits)
Ё High contrast ratio (6000:1)
Ё Fast response time (Gray to gray average 6.5 ms)
Ё High color saturation (NTSC 72%)
Ё Full HDTV (1920 x 1080 pixels) resolution, true HDTV format
Ё DE (Data Enable) only mode
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Ё LVDS (Low Voltage Differential Signaling) interface
Ё Optimized response time for 60Hz or 50Hz 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 819.36 (H) x 460.89 (V) (37” diagonal) mm
Bezel Opening Area 826.4(H) x 468 (V) mm
Driver Element a-si TFT active matrix -
Pixel Number 1920 x R.G.B. x 1080 pixel
Pixel Pitch (Sub Pixel) 0.14225 (H) x 0.42675 (V) mm
Pixel Arrangement RGB vertical stripe -
Display Colors 16.7M color
Display Operation Mode Transmissive mode / Normally Black -
Surface Treatment
Anti-Glare Coating (Haze 11%)
Hard Coating (3H)
(1)
- (2)
Note (1) Please refer to the attached drawings in chapter 9 for more information about the front and back outlines.
Note (2) The spec. of the surface treatment is temporarily for this phase. CMO reserves the rights to change this
feature.
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1.5 MECHANICAL SPECIFICATION
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 861.2 862.4 863.6 mm
Vertical(V) 502.8 504 505.2 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Depth(D) 14 15.2 16.4 mm To rear
Depth(D)
Weight 6185 g
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PRODUCT SPECIFICATION
24.4 25.6 26.8
(1)
mm To converter
cover
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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)
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PRODUCT SPECIFICATION
Value
Unit Note
Min. Max.
X,Y
Shock (Non-Operating) SNOP
Vibration (Non-Operating) VNOP - 1.0 G (4), (5)
Note (1) Temperature and relative humidity range is shown in the figure below.
(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).
axis
Z axis - 35 G (3), (5)
- 50 G (3), (5)
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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 stroed in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent
light.
к at normal humidity without condensation.
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 TFT LCD MODULE
Value
Item Symbol
Power Supply Voltage VCC -0.3 13.5 V
Logic Input Voltage VIN -0.3 3.6 V
2.3.2 BACKLIGHT CONVERTER UNIT
Item Symbol
Light Bar Voltage VW
Min. Max.
Value
Min. Max.
Ё
60 VRMS
Unit Note
(1)
Unit Note
Converter Input Voltage VBL 0 30 V (1)
Control Signal Level
Note (1) Permanent damage to the device may occur if maximum value s are exceeded. Function operation
should be restricted to the conditions described under Normal Operating Conditions.
Note (2) No moisture condensation or freezing.
Note (3) The control signals include On/Off Contro.l Internal PWM Control and External PWM Control.
Ё
-0.3 7 V (1), (3)
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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
Value
Unit Note
Min. Typ. Max.
Rush Current I
White Pattern
Power Supply Current
Differential Input High
Threshold Voltage
Differential Input Low
Threshold Voltage
LVDS
interface
CMOS
interface
Note (1) The module should be always operated within the above ranges.
Common Input Voltage VCM 1.0 1.2 1.4 V
Differential input voltage
Terminating Resistor R
Input High Threshold Voltage VIH 2.7 - 3.3 V
Input Low Threshold Voltage V
Horizontal Stripe
Black Pattern
(Single-end)
- - 2.8 A (2)
RUSH
-
-
-
V
LVT H
- - -100 mV
V
LVTL
| 200 - 600 mV
|V
ID
- 100 - ohm
T
0 - 0.7 V
IL
- 0.32 - A
- 0.55 0.66 A
- 0.31 - A
+100 - - mV
(3)
(4)
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Note (2) Measurement condition:
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PRODUCT SPECIFICATION
GND
Vcc rising time is 470us
0.9Vcc
0.1Vcc
470us
Vcc
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Note (3) The specified power supply current is under the conditions at Vcc = 12 V, Ta = 25 ± 2 ºC, fv = 60 Hz,
whereas a power dissipation check pattern below is displayed.
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a. White Pattern
Active Area
c. Horizontal Pattern
b. Black Pattern
Active Area
Note (4) The LVDS input characteristics are as follows:
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PRODUCT SPECIFICATION
3.2 BACKLIGHT UNIT
The pin configuration for the housing and the leader wire is shown in the table below.
CN2, 4 : 161035-10041-3 (P-TWO) or 7083K-F10N-04L(E&T) or
Pin № Symbol Feature NOTE
1 VLED
2 VLED
3 NC
4 NC
5 NC
6 NC
7 N1
8 N2
9 N3
10 N4
Note (1) The backlight interface housing for high voltage side is a model
P-TWO or equivalent.
Positive of LED String
No Connection
Negative of LED String
equivalent
161035-10041-3
, manufactured by
3.2.1 LED CHARACTERISTICS (Ta=25± 2 ºC)
Parameter Symbol
Forward Voltage VW
LED Current IL
3.2.2 CONVERTER CHARACTERISTICS
(Ta = 25 ± 2 ºC)
Parameter Symbol
Power Consumption PBL - TBD TBD W IL =80mA
Power Supply Voltage VBL 22.8 24.0 25.2 VDC
Power Supply Current IBL - TBD TBD A Non Dimming
Dimming Frequency FB 150 160 170 Hz
Minimum Duty Ratio DMIN 5 10 - %
Min. Typ. Max.
3.0 3.5
Value
- 120
Value
Min. Typ. Max.
Unit Note
V
mA
Unit Note
I
RMS
RMS
=120.0mA
L
(1)
Note (1) 5% minimum duty ratio is only valid for electrical operation.
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