CMO V470H1-LH3 Specification
Global LCD Panel Exchange Center
TFT LCD Approval Specification
MODEL NO.: V470H1 – LH3
Customer: _________________________________
Approved by:_______________________________
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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
Note:
TV Head Division
Approved By
LY C hen
Reviewed By
QRA Dept. Product Development Div.
Tomy Chen WT Lin
Prepared By
LCD TV Marketing and Product Management Div.
Ken Wu HT Hung
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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
CONTENTS
REVISION HISTORY ..................................................................................................................................................4
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 ELECTRICAL ABSOLUTE RATINGS..............................................................................................................7
2.1.1 TFT LCD MODULE...............................................................................................................................7
2.2 ABSOLUTE RATINGS OF ENVIRONMENT....................................................................................................7
2.3 RELIABILITY TEST CONDITION....................................................................................................................8
3. ELECTRICAL CHARACTERISTICS........................................................................................................................9
3.1 TFT LCD MODULE.........................................................................................................................................9
3.2 BACKLIGHT CONNECTOR PIN CONFIGURATION.....................................................................................10
3.2.1 LAMP SPECIFICATION......................................................................................................................10
3.2.2 ELECTRICAL SPECIFICATION .......................................................................................................... 11
4. BLOCK DIAGRAM OF INTERFACE ...................................................................................................................... 12
4.1 TFT LCD MODULE.......................................................................................................................................12
5. INPUT TERMINAL PIN ASSIGNMENT..................................................................................................................13
5.1 TFT LCD Module Input .................................................................................................................................13
5.2 BACKLIGHT UNIT........................................................................................................................................ 16
5.3 BLOCK DIAGRAM OF INTERFACE .............................................................................................................17
5.4 LVDS INTERFACE ....................................................................................................................................... 19
5.5 COLOR DATA INPUT ASSIGNMENT............................................................................................................20
6. INTERFACE TIMING............................................................................................................................................. 21
6.1 INPUT SIGNAL TIMING SPECIFICATIONS..................................................................................................21
6.2 POWER ON/OFF SEQUENCE..................................................................................................................... 23
7. OPTICAL CHARACTERISTICS.............................................................................................................................24
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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
7.1 TEST CONDITIONS..................................................................................................................................... 24
7.2 OPTICAL SPECIFICATIONS........................................................................................................................25
8. PRECAUTIONS ....................................................................................................................................................28
8.1 ASSEMBLY AND HANDLING PRECAUTIONS .............................................................................................28
8.2 SAFETY PRECAUTIONS ............................................................................................................................. 28
9. DEFINITION OF LABELS......................................................................................................................................29
9.1 CMO MODULE LABEL.................................................................................................................................29
10. PACKAGING .......................................................................................................................................................30
10.1 PACKAGING SPECIFICATIONS.................................................................................................................30
10.2 PACKAGING METHOD .............................................................................................................................. 30
11. MECHANICAL CHARACTERISTICS ...................................................................................................................32
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REVISION HISTORY
Version Date
Ver.1.0
Dec, 26,’07
Page
(New)
All
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Section Description
All
Preliminary Specification was first issued.
Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V470H1-LH3 is a 47” TFT Liquid Crystal Display module with 20-CCFL Backlight unit and 4ch-LVDS
interface. This module supports 1920 x 1080 Full HDTV format and can display true 1.0G colors
(10-bit/color). The inverter module for backlight isn’t built-in.
1.2 FEATURES
Ё
High brightness (500 nits)
Ё
High contrast ratio (2000:1)
Ё
Fast response time (Gray to gray average 4.0 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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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
Ё
LVDS (Low Voltage Differential Signaling) interface
Ё
Optimized response time for 100 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 1039.68(H) x 584.82 (V) (47” diagonal) mm
Bezel Opening Area 1049 (H) x 593 (V) mm
Driver Element a-si TFT active matrix - -
Pixel Number 1920 x R.G.B. x 1080 pixel -
Pixel Pitch(Sub Pixel) 0.5415 (H) x 0.1805 (V) mm -
Pixel Arrangement RGB vertical stripe - -
(1)
Display Colors 1.0G color -
Display Operation Mode Transmissive mode / Normally black - -
Surface Treatment Anti-Glare coating / 3H - (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 SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 1094.5 1096.0 1097.5 mm
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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
Module Size
Weight - 14750 - g -
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Module Depth does not include connectors.
Vertical (V) 638.0 640.0 641.5 mm
Depth (D) 47.1 48.1 49.1 mm
(1), (2)
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2. ABSOLUTE MAXIMUM RATINGS
2.1 ELECTRICAL ABSOLUTE RATINGS
2.1.1 TFT LCD MODULE
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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
Item Symbol
Min. Max.
Power Supply Voltage VCC -0.3 13.2 V
Logic Input Voltage VIN -0.3 3.6 V
Value
Unit Note
2.2 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
(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
Љ
40 ºC).
Min. Max.
Value
Unit Note
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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2.3 RELIABILITY TEST CONDITION
No Test Item Codition
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Issue Date:Dec.26.2007
Model No.: V470H1-LH3
Preliminary
1 High temperature storage test
2 Low temperature storage test
High temperature high humidity storage
3
test
4 High temperature operation test
5 Low temperature operation test
High temperature high humidity operation
6
test
7 Vibration test (non-operation)
8 Shock test (non-operation)
Ta = 6 0
Ta = -20
Ta = 5 0
Ta = 5 0
Ta = 0
Ta = 5 0
Wave form: Sine wave
Vibration level: 1.0G
Fre. range : 10~200Hz
Duration: X, Y, Z, 10min,
One time each direction
Wave form: half sine wave
Shock level: 50G
One time each direction
к
, 240hrs
к
, 240hrs
к
, 90%RH, 240hrs
к
, 240hrs
к
, 240hrs
к
, 80%RH, 240hrs
X, Y, Z, 11ms
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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)
Power Supply Ripple Voltage VRP - - 350 mV
Rush Current IRUSH - - 7.5 A (2)
White Pattern - - 2.5 3.0 A
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Model No.: V470H1-LH3
Preliminary
Value
Unit Note
Min. Typ. Max.
Power Supply Current
Mosaic Pattern
-
- 1.5 - A
Black Pattern - - 1.9 - A
LVDS
Interface
Differential Input High Threshold
Voltage
Differential Input Low Threshold
Voltage
Common Input Voltage VLVC 1.125 1.25 1.375 V
VLVTH - - 100 mV
VLVTL -100 - - mV
Terminating Resistor RT - 100 - ohm
CMOS
interface
Input High Threshold Voltage VIH 2.7 - 3.3 V
Input Low Threshold Voltage VIL 0 - 0.7 V
Note (1) The module should be always operated within the above ranges.
Note (2) The duration of rush current is about 2ms and measurement condition is shown below:
+12V
Q1 Si4485DY
Fus e
R1
1k
Vcc
(LCD Modu le Input)
C3
1uF
(3)
VR1
47k
(Low to High)
Control Signal
SW
R2
1k
Q2
2N7002
C1
0.01uF
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Model No.: V470H1-LH3
Preliminary
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 =120 Hz,
whereas a power dissipation check pattern below is displayed.
a. White Pattern
c. Vertical Stripe Pattern
Active Area
b. Black Pattern
Active Area
R
G
R
G
B
R
G
B
G
R R
B
R
G
B
B
R
B
R
B
R
G
B
R
G
B
G
B
Active Area
3.2 BACKLIGHT CONNECTOR PIN CONFIGURATION
3.2.1 LAMP SPECIFICATION
(Ta = 25 ± 2 ºC)
Parameter Symbol
Min. Typ. Max.
- - 2370 VRMS Ta = 0 ºC
Lamp Starting Voltage VSL
- - 2160 VRMS Ta = 25 ºC
Lamp Voltage VL 1368 1520 1672 VRMS
Lamp Current IL 5.5 6.0 6.5 mARMS
Value
Unit Note
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Lamp Frequency FL 40 - 80 KHz
Lamp Life Time LBL 50,000 60,000 - Hrs (1)
Note(1) Condition: PWM 100% dimming duty ratio
3.2.2 ELECTRICAL SPECIFICATION
(Ta = 25 ± 2 ºC)
Parameter Symbol
BL Lamp Voltage VBL 1032 1147 1262 VRMS (1)
BL Lamp Current IBL 115 125 135 mARMS 20 lamps
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Model No.: V470H1-LH3
Preliminary
Value
Unit Note
Min. Typ. Max.
Oscillating Frequency FW 43 45 47 KHz
PWM Dimming Range PDIM 20 - 100 % (2)
Striking Time ST - - 2 Sec
Lamp Type - Straight Type -
Number of Lamps - 20 PCS
Type of Current Balance - C-Balance -
C Ballaster CB - 22 - pF
Note (1) Single size: Half lamp voltage + capacitor voltage
Note (2) V470H1-LH3 are designed without Inverter. These items are for reference and based on V470H1-L03
Inverter model.
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