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MODEL NO.: V400H2
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PRODUCT SPECIFICATION
□ Tentative Specification
□ Preliminary Specification
■ Approval Specification
SUFFIX: L01
Customer: SEC
APPROVED BY SIGNATURE
Name / Title
Note
Please return 1 copy for your confirmation with your
signature and comments.
Refer to “V400H2-L01” Incoming Inspection Spec.
Approved By Checked By Prepared By
Chao-Chun Chung Ken Wu Joanne Chung
Version 2.0 1 DateΚ Κ ΚΚ8 Nov 2011
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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 BALANCE BOARD UNIT...................................................................................................... 8
3. ELECTRICAL CHARACTERISTICS .............................................................................................................................9
3.1 TFT LCD MODULE ..............................................................................................................................................9
3.2 BACKLIGHT CONNECTOR PIN CONFIGURATION......................................................................................... 12
3.2.1 LAMP SPECIFICATION (Ta = 25 ± 2 ºC) ............................................................................................ 12
3.2.2 ELECTRICAL SPECIFICATION...............................................................................................................12
4.1 TFT LCD MODULE ............................................................................................................................................14
5. INPUT TERMINAL PIN ASSIGNMENT ....................................................................................................................... 15
5.1 TFT LCD Module Input....................................................................................................................................... 15
5.2 BACKLIGHT UNIT.............................................................................................................................................. 17
5.3 BALANCE BOARD UNIT ...................................................................................................................................17
5.4 BLOCK DIAGRAM OF INTERFACE.................................................................................................................. 18
5.5 LVDS INTERFACE ............................................................................................................................................. 20
5.6 COLOR DATA INPUT ASSIGNMENT ................................................................................................................ 20
The brightness of each primary color (red, green and blue) is based on the 8-bit gray scale data input for the color.
The higher the binary input, the brighter the color. The table below provides the assignment of the color versus
data input.................................................................................................................................................................. 21
6. INTERFACE TIMING...................................................................................................................................................22
6.1 INPUT SIGNAL TIMING SPECIFICATIONS...................................................................................................... 22
6.2 POWER ON/OFF SEQUENCE..........................................................................................................................25
7. OPTICAL CHARACTERISTICS ..................................................................................................................................26
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PRODUCT SPECIFICATION
7.1 TEST CONDITIONS...........................................................................................................................................26
7.2 OPTICAL SPECIFICATIONS .............................................................................................................................27
8. PRECAUTIONS...........................................................................................................................................................31
8.1 ASSEMBLY AND HANDLING PRECAUTIONS ................................................................................................. 31
8.2 SAFETY PRECAUTIONS ..................................................................................................................................31
9. DEFINITION OF LABELS............................................................................................................................................32
9.1 CMI MODULE LABEL ........................................................................................................................................32
10. PACKAGING..............................................................................................................................................................34
10.1 PACKAGING SPECIFICATIONS ..................................................................................................................... 34
10.2 PACKAGING METHOD.................................................................................................................................... 35
11. MECHANICAL CHARACTERISTIC........................................................................................................................... 34
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Version Date Page(New) Section Description
Ver. 2.0 Nov. 8, 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
V400H2-L01 is a 40” TFT Liquid Crystal Display module with 8-CCFL Backlight unit and 2ch-LVDS interface. This
module supports 1920 x 1080 Full HDTV format and can display 16.7M colors (8-bit). The balance board module
for backlight is built-in.
1.2 FEATURES
Ё High brightness (330 nits)
Ё High contrast ratio (4000:1)
Ё Fast response time (Gray to gray average 8.5 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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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 Viewing Angle : 160(H)/150(V) (CR>10) TN 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 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 -
(1)
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 3.5%) - (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. CMI reserves the rights to change this feature.
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1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 951 952 953 mm (1)
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PRODUCT SPECIFICATION
Module Size
Weight - 7700 - g -
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 Balance board cover.
Vertical (V) 550 551 552 mm (1)
Depth (D) mm (2)
Depth (D) 71.5 72.5 73.5 mm (3)
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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.
(a) 90 %RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
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PRODUCT SPECIFICATION
Value
Unit Note
Min. Max.
(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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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 к 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
Logic Input Voltage VIN -0.3 3.6 V
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PRODUCT SPECIFICATION
Value
Unit Note
Min. Max.
(1)
2.3.2 BACKLIGHT BALANCE BOARD UNIT
Value
Item Symbol
Min. Max.
Lamp Voltage V
IP Board Supply Voltage High / Low 195 (Low) 390 (High) Vrms
Control Signal Level
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) No moisture condensation or freezing.
Note (3) The control signals include On/Off Control and Internal PWM Control.
Ё
Ё
-0.3 15 V Control Signal Level
3000 VRMS Lamp Voltage
Unit Note
IP Board Supply
Voltage
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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 consumption
Black Pattern
Horizontal Stripe
White Pattern
Power Supply Current
Black Pattern
Horizontal Stripe
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
Input Low Threshold Voltage V
RUSH
ЁЁ
Ё
P
T
Ё
Ё
ЁЁ
ЁЁ
ЁЁ
V
V
|V
LVT H
LVT L
ID
T
IL
+100
ЁЁ
| 200
Ё
0
2.327 A (2)
4.608 6.006
4.176 5.491
W (3)
6.912 9.094
0.384 0.455 A
0.348 0.416 A
0.576 0.689 A
ЁЁ
mV
-100 mV
Ё
100
Ё
Ё
600 mV
Ё
ohm
3.3 V
0.7 V
(3)
(4)
Note (1) The module should be always operated within the above ranges.
Note (2) Measurement condition:
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PRODUCT SPECIFICATION
Vcc rising time is 470us
Vcc
0.9Vcc
0.1Vcc
GND
470us
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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PRODUCT SPECIFICATION
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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3.2 BACKLIGHT CONNECTOR PIN CONFIGURATION
3.2.1 LAMP SPECIFICATION (Ta = 25 ± 2 ºC)
PRODUCT SPECIFICATION
Parameter Symbol
Value
Unit Note
Min. Typ. Max.
Lamp Input Voltage VW - 840 - V
Lamp Current I
L
- 16.5 - mA
- - 1320 V
Lamp Turn On Voltage V
S
- - 1190 V
I
RMS
RMS
(2) , Ta = 0 ºC
RMS
(2) , Ta = 25 ºC
RMS
L
(1)
Operating Frequency FO 30 - 80 KHz (3)
Lamp Life Time LBL 50,000 - - Hrs (4)
3.2.2 ELECTRICAL SPECIFICATION
(Ta = 25 ± 2 ºC)
Value
Parameter Symbol
Unit Note
Min. Typ. Max.
Input High Voltage High
Input Low Voltage Low
Protection Circuit Supply
Voltage
Vcc
Power Consumption PIP - 118 123.9 W
380 390 400 Vrms
190 195 200 V
11 13 15
V
No Dimming
(IPB input)
Input Current ITB 0.9 0.945 Arms
Measure TBB
HIGH(390V)
=16.5mA
(6)
Oscillating Frequency FW 43 45 47 kHz
Individual Lamp Current IL 15.5 16.5 17.5 mA (5)
Connector
Detection
One Lamp
Open Detection
High CNTPRT
Vcc-0.5
Low CNTPRT
High OVP
Low OVP
-
1.25
0
- Vcc V Normal Operation
- 1 V Input Connector Open
- - V Abnormal Operation
- 0.875 V Normal Operation
Dimming frequency FB 140 150 160 Hz
Minimum Duty Ratio D
Striking time tsriking 1
12 15 18 % (8)
MIN
-
2 sec
Shutdown time Tsd 1 1.5 2 sec
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
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