CHIMEI INNOLUX V400H1-L10 Specification
Global LCD Panel Exchange Center
TFT LCD Evaluation Specification
MODEL NO.: V400H1 - L10
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
Approved By
Reviewed By
Prepared By
TVHD
CC Chung
QA Dept. Product Development Div.
Hsin-nan Chen WT Lin
LCD TV Marketing and Product Management Div.
Josh Chi Karen Liao
1
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
- CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3
1. GENERAL DESCRIPTION ------------------------------------------------------- 4
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 PACKAGE STORAGE
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 TFT LCD MODULE
2.3.2 BACKLIGHT UNIT
3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7
3.1 TFT LCD MODULE
3.2 BACKLIGHT UNIT
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS
3.2.2 INVERTER CHARACTERISTICS
3.2.3 INVERTER INTERFACE CHARACTERISTICS
4. BLOCK DIAGRAM ------------------------------------------------------- 15
4.1 TFT LCD MODULE
5. INTERFACE PIN CONNECTION ------------------------------------------------------- 16
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 INVERTER UNIT
5.4 BLOCK DIAGRAM OF INTERFACE
5.5 LVDS INTERFACE
5.6 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING ------------------------------------------------------- 25
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 29
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. DEFINITION OF LABELS ------------------------------------------------------- 33
8.1 CMO MODULE LABEL
9. PACKAGING ------------------------------------------------------- 34
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD
10. PRECAUTIONS ------------------------------------------------------- 36
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
10.3 SAFETY STANDARDS
11. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 37
2
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
REVISION HISTORY
Version Date
Ver 1.0 Jan. 15,’09 All All Evaluation Specification was first issued.
Page
(New)
Section Description
3
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V400H1- L10 is a 40” TFT Liquid Crystal Display module with 12-CCFL Backlight unit and 2ch-LVDS
interface. This module supports 1920 x 1080 FHD format and can display true 16.7M colors (8-bit colors).
The Inverter module for backlight is built-in.
1.2 FEATURES
- High brightness (450 nits)
- Ultra-high contrast ratio (6000:1)
- Faster response time (Gray to gray average 6.5ms)
- High color saturation NTSC 72%
- Ultra wide viewing angle: 176(H)/176(V) (CR>20) with Super MVA technology
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
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- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- Color reproduction (nature color)
- Optimized response time for both 50/60Hz Frame rate
- Low color shift function
- RoHS compliance
1.3 APPLICATION
- TFT LCD TVs
- Multi-Media Display
1.4 GENERAL SPECIFICATIONS
Item Specification Unit Note
Active Area 885.6(H) x 498.15 (V) (40” diagonal) mm
Bezel Opening Area 891.7 (H) x 504.8 (V) mm
Driver Element a-si TFT active matrix -
Pixel Number 1920 x R.G.B. x 1080 pixel
Pixel Pitch (Sub Pixel) 0.15375 (H) x 0.46125 (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)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 951 952 953 mm (1)
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Vertical(V) 550 551 552 mm (1)
Depth(D) 34 35 36 mm To Rear
Depth(D) 52.8 53.8 54.8 mm To Inv Cover
Weight - 9310 - g
4
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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 T
Shock (Non-Operating) S
Vibration (Non-Operating) V
Note (1) Temperature and relative humidity range is shown in the figure below.
(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.
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
Value
Min. Max.
OP
- 50 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
0 +50 ºC (1), (2)
Unit Note
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.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10
Storage Range
Temperature (ºC)
5
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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8060-20 400 20-40
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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
store the module with temperature from 0 to 35 ºC at normal humidity without condensation.
(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
Input Signal Voltage VIN -0.3 3.6 V
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Value
Min. Max.
Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
Unit Note
(1)
2.3.2 BACKLIGHT UNIT
Item Symbol
Lamp Vol tageV
Note (1) No moisture condensation or freezing.
Min. Max.
Ё
Value
Unit Note
3000 V
6
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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3. ELECTRICAL CHARACTERISTICS
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
3.1 TFT LCD MODULE
Ta = 25 ± 2 ºC
Value
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage VCC 10.8 12 13.2
Rush Current I
- - 2.4 A (2)
RUSH
White Pattern - 0.8 - A
Power Supply Current
Differential Input High
Threshold Voltage
LVDS
Interface
Differential Input Low
Threshold Voltage
Common Input Voltage V
Differential input voltage |VID| 200
Terminating Resistor R
CMOS
interface
Input High Threshold Voltage VIH 2.7 - 3.3 V
Input Low Threshold Voltage V
Black Pattern - 0.4 - A
Horizontal
Stripe
I
CC
- 1.0 1.3 A
V
+100 - - mV
LVTH
V
- - -100 mV
LVTL
1.0 1.2 1.4 V
CM
Ё
- 100 -
T
0 - 0.7 V
IL
600 ohm
Unit Note
Vrms
(1)
(3)
(4)
Note (1) The module should be always operated within above ranges.
Note (2) Measurement Conditions:
+12v
7
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
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Vcc rising time is 470us
0.1Vcc
GND
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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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
+12V
0.9Vcc
470us
a. White Pattern
Active Area
c. Horizontal Pattern
b. Black Pattern
Active Area
8
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Note (4) The LVDS input characteristics are as follows:
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
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9
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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3.2 BACKLIGHT UNIT
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Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (
Parameter Symbol
Min. Typ. Max.
Lamp Input Voltage VL - TBD - V
Lamp Current IL TBD 8.5 TBD mA
Lamp Turn On Voltage V
S
- -
- -
Value
TBD
TBD
Ta = 25 ± 2 ºC)
Unit Note
RMS
RMS
V
Ta = 0 ºC (2)
RMS
V
Ta = 25 ºC (2)
RMS
(1)
Operating Frequency FL 40 - 70 KHz (3)
Lamp Life Time LBL 50,000 - - Hrs (4)
3.2.2 INVERTER CHARACTERISTICS (
Parameter Symbol
Total Power Consumption P
Power Supply Voltage VBL 22.8 24 25.2 V
255
Ta = 25 ± 2 ºC)
Value
Min. Typ. Max.
Unit Note
- 140 TBD W (5), (6), IL =TBDmA
DC
Power Supply Current IBL - 5.83 TBD A Non Dimming
Input Ripple Noise - - - 912 mV
P-P
VBL=22.8V
Oscillating Frequency FW TBD TBD TBD kHz (3)
Dimming frequency FB 150 160 170 Hz
Minimum Duty Ratio D
- 20 - %
MIN
Note (1) Lamp current is measured by utilizing AC current probe and its value is average by measuring
master and slave board.
Note (2) The lamp starting voltage V
should be applied to the lamp for more than 1 second after startup.
S
Otherwise the lamp may not be turned on.
Note (3) The lamp frequency may produce interference with horizontal synchronous frequency of the
display input signals, and it may result in line flow on the display. In order to avoid interference, the
lamp frequency should be detached from the horizontal synchronous frequency and its harmonics
as far as possible.
Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value
and the effective discharge length is longer than 80% of its original length (Effective discharge
length is defined as an area that has equal to or more than 70% brightness compared to the
brightness at the center point of lamp.) as the time in which it continues to operate under the
condition at Ta = 25 2к and I
Note (5) The power supply capacity should be higher than the total inverter power consumption P
= TBD~ TBDmArms.
L
. Since
BL
the pulse width modulation (PWM) mode was applied for backlight dimming, the driving current
changed as PWM duty on and off. The transient response of power supply should be considered
for the changing loading when inverter dimming.
Note (6) The measurement condition of Max. value is based on 40" backlight unit under input voltage 24V,
average lamp current TBD mA and lighting 30 minutes later.
10
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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Model No.: V400H1 - L10
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Inverter
A
A
A
A
A
A
HV (Blue +(-))
1
HV (White +(-))
2
HV (Blue +(-))
1
HV (White +(-))
2
HV (Blue +(-))
1
HV (White +(-))
2
LCD Module
A
A
A
A
A
A
HV (Blue +(-))
1
HV (White +(-))
2
HV (Blue +(-))
1
HV (White +(-))
2
HV (Blue +(-))
1
HV (White +(-))
2
11
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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3.2.3 INVERTER INTERFACE CHARACTERISTICS
Parameter Symbol
On/Off Control Voltage
Internal PWM Control
Voltage
External PWM Control
Voltage
Status Signal
VBL Rising Time Tr1
VBL Falling Time Tf1
Control Signal Rising Time Tr
Control Signal Falling Time Tf
PWM Signal Rising Time T
PWM Signal Falling Time T
Input impedance R
PWM Delay Time T
BLON Delay Time
BLON Off Time T
ON
OFF
MAX 2.85 3.0 3.15 V Maximum duty ratio
MIN
HI 2.0
LO
HI 3.0 3.3 3.6 V Normal
LO
V
BLON
V
IPWM
V
EPWM
Status
PWMR
PWMF
IN
PWM
T
on
T
on1
off
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Tes t
Condition
Min. Typ. Max.
Ё
Ё
Ё
Ё
Ё
Ё
30
Ё
30
ЁЁЁ
ЁЁЁ
ЁЁЁ
ЁЁЁ
Ё
Ё
100 Ё ms
Ё
300
ЁЁЁЁ
Ё
300
300
Value
2.0
0
Ё
0
0
1
Ё
Ё
0
Ё
Ё
Ё
ЁЁ
ЁЁ
5.0 V
0.8 V
Ё
5.0 V
0.8 V Duty off
0.8 V Abnormal
ms
ms
100 ms
100 ms
50 us
50 us
ЁЁ
ЁЁ
ЁЁЁЁ Ё
ЁЁ
ms
ms
ms
Issued Date: Jan. 15, 2010
Model No.: V400H1 - L10
Under Evaluation
Unit Note
V Minimum duty ratio
Duty on
10%-90%V
M˖
BL
Note (1) The Dimming signal should be valid before backlight turns on by BLON signal. It is inhibited to
change the internal/external PWM signal during backlight turn on period.
Note (2) The power sequence and control signal timing are shown in the following figure. For a certain
reason, the inverter has a possibility to be damaged with wrong power sequence and control
signal timing.
Note (3) While system is turned ON or OFF, the power sequences must follow as below descriptions:
Turn ON sequence: VBL
Turn OFF sequence: BLOFF
Ш
PWM signal Ш BLON
Ш
PWM signal Ш VBL
12
The information described in this technical specification is tentative and it is possible to be changed without prior notice.
Please contact CMO ’s representative while your product design is based on this specification.
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