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T420HW09 V1 Product Specification Rev.0 2
Model Name: T420HW09 V1
Issue Date : 2011/1/11 ( )Preliminary Specifications (*)Final Specifications
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T420HW09 V1 Product Specification Rev.0 2
Contents
No CONTENTS RECORD OF REVISIONS 1 2 3 3-1 3-2 3-3 3-4 3-5 3-6 3-7 4 5 6 7 7-1 7-2 8 8-1 8-2 8-3 9 9-1 /9-2 9-3 9-4 9-5 9-6 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATION ELECTRIACL CHARACTERISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATION SIGNAL TIMING WAVEFORM COLOR INPUT DATA REFERENCE POWER SEQUENCE BACKLIGHT SPECIFICATION OPTICAL SPECIFICATION MECHANICAL CHARACTERISTICS RELIABILITY TEST ITEMS INTERNATIONAL STANDARD SAFETY EMC PACKING DEFINITION OF LABEL PACKING METHODS PALLET AND SHIPMENT INFORMATION PRECAUTION MOUNTING PRECAUTIONS OPERATING PRECAUTIONS ELECTROSTATIC DISCHARGE CONTROL PRECAUTIONS FOR STRONG LIGHT EXPOSURE STORAGE HANDLING PRECAUTIONS FOR PROTECT FILM
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T420HW09 V1 Product Specification Rev.0 2
Record of Revision
Version 0.0 0.1 Date 2010/11/26 2010/11/30 4 22 23,24 0.2 2011/1/11 16 Page First release D: front bezel to inverter cover Update Dmax value Update 2D drawing Update input current max =5.26Adc, Inrush current max =7.5Adc Description
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T420HW09 V1 Product Specification Rev.0 2
1. General Description
This specification applies to the 42.0 inch Color TFT-LCD Module T420HW09 V1. This LCD module has a TFT active matrix type liquid crystal panel 1,920x1,080 pixels, and diagonal size of 42.0 inch. This module supports 1,920x1,080 mode. Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot. The T420HW09 V1 has been designed to apply the 8-bit 2 channel LVDS interface method. It is intended to support displays where high brightness, wide viewing angle, high color saturation, and high color depth are very important.
* General Information
Items Active Screen Size Display Area Outline Dimension Driver Element Bezel Opening Display Colors Number of Pixels Pixel Pitch Pixel Arrangement Display Operation Mode Surface Treatment Rotate Function
Specification 42.02 930.24(H) x 523.26(V) 983.0(H) x 576.0(V) x 52.65(D) a-Si TFT active matrix 939 (H) x 531 (V) 8 bit, 16.7M 1,920x1,080 0.4845 (H) x 0.4845 (W) RGB vertical stripe Normally Black Anti-Glare, 3H Unachievable
Unit inch mm mm
Note
D: front bezel to inverter cover
mm Colors Pixel mm
Haze=2% Note 1
Note 1: Rotate Function refers to LCD display could be able to rotate.
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T420HW09 V1 Product Specification Rev.0 2
2. Absolute Maximum Ratings
The followings are maximum values which, if exceeded, may cause faulty operation or damage to the unit
Item Logic/LCD Drive Voltage Input Voltage of Signal Operating Temperature Operating Humidity Storage Temperature Storage Humidity Panel Surface Temperature Note 1: Duration:50 msec.
Symbol Vcc Vin TOP HOP TST HST PST
Min -0.3 -0.3 0 10 -20 10
Max 14 4 +50 90 +60 90 65
Unit [Volt] [Volt] [ C] [%RH] [ C] [%RH] [ C]
o o o
Conditions Note 1 Note 1 Note 2 Note 2 Note 2 Note 2 Note 3
Note 2 : Maximum Wet-Bulb should be 39
℃ and No condensation.
℃, the wet bulb temperature must not exceed 39℃. Note 3: Surface temperature is measured at 50℃ Dry condition
greater than 40
The relative humidity must not exceed 90% non-condensing at temperatures of 40
℃ or less. At temperatures
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T420HW09 V1 Product Specification Rev.0 2
3. Electrical Specification
The T420HW09 V1 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The other is to power Back Light Unit.
3.1 Electrical Characteristics 3.1.1: DC Characteristics
Value Min. Typ. Max
Parameter LCD Power Supply Input Voltage Power Supply Input Current Power Consumption Inrush Current Input Differential Voltage LVDS Interface Differential Input High Threshold Voltage Differential Input Low Threshold Voltage Input Common Mode Voltage CMOS Interface Input High Threshold Voltage Input Low Threshold Voltage
Symbol
Unit
Note
VDD IDD PC
10.8 ---200 +100 -300 1.1 2.7 0 110 50000
12 1 12 -400 --1.25 --115
13.2 1.5 18 3 600 +300 -100 1.4 3.3 0.6 120
VDC A Watt A mVDC mVDC mVDC VDC VDC VDC Watt Hour 9,10 1 1 2 3 3 3 3 4 4
∣V ∣
ID
IRUSH
VTH VTL VICM VIH (High) VIL (Low) PBL
Backlight Power Consumption Life time
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T420H.