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T420HVN01.1 Schematic ( PDF Datasheet ) - AUO

Teilenummer T420HVN01.1
Beschreibung TFT LCD Module
Hersteller AUO
Logo AUO Logo 




Gesamt 30 Seiten
T420HVN01.1 Datasheet, Funktion
Global LCD Panel Exchange Center
www.panelook.com
T420HVN01.1 Product Specification
Rev.1.1
Model Name: T420HVN01.1
Issue Date : 2011/12/15
( )Preliminary Specifications
(Ϡ)Final Specifications
Customer Signature
Date AUO
Date
Approved By
_________________________________
Approval By PM Director
Peter Chiu
____________________________________
Note
Reviewed By RD Director
Eugene CC Chen
____________________________________
Reviewed By Project Leader
Jimson Jeng
____________________________________
Prepared By PM
Shelby
____________________________________
© Copyright AUO Optronics Corp. 2011 All Rights Reserved.
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T420HVN01.1 Datasheet, Funktion
Global LCD Panel Exchange Center
www.panelook.com
3. Electrical Specification
T420HVN01.1 Product Specification
Rev.1.1
The T420HVN01.1 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT
array and liquid crystal. The second input for BLU is to power inverter.
3.1 Electrical Characteristics
3.1.1: DC Characteristics
Parameter
LCD
Power Supply Input Voltage
Power Supply Input Current
Power Consumption
Inrush Current
Permissible Ripple of Power Supply Input Voltage
Input Differential Voltage
LVDS Differential Input High Threshold Voltage
Interface Differential Input Low Threshold Voltage
Input Common Mode Voltage
CMOS Input High Threshold Voltage
Interface Input Low Threshold Voltage
Backlight Power Consumption
Life time (MTTF)
Value
Symbol
Min. Typ.
VDD
IDD
PC
IRUSH
VRP
Ю ЮVID
VTH
VTL
VICM
VIH
(High)
VIL
(Low)
PBL
10.8
--
--
--
--
200
+100
-300
1.1
2.7
12
1
12
--
--
400
--
--
1.25
--
0 --
-- 45.18
30000
Max
13.2
1.2
14.4
4
VDD *
5%
600
+300
-100
1.4
3.3
0.6
--
Unit Note
VDC
A
Watt
A
mVpk-pk
mVDC
mVDC
mVDC
VDC
VDC
1
1
2
3
4
4
4
4
5
VDC
Watt
Hour
5
8,9
© Copyright AUO Optronics Corp. 2011 All Rights Reserved.
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T420HVN01.1 pdf, datenblatt
Global LCD Panel Exchange Center
www.panelook.com
3.3 Signal Timing Specification
T420HVN01.1 Product Specification
Rev.1.1
This is the signal timing required at the input of the user connector. All of the interface signal timing should be
satisfied with the following specifications for its proper operation.
Timing Table (DE only Mode)
Signal
Vertical Section
Horizontal Section
Clock
Vertical Frequency
Horizontal Frequency
Item
Period
Active
Blanking
Period
Active
Blanking
Frequency
Frequency
Frequency
Symbol
Tv
Tdisp (v)
Tblk (v)
Th
Tdisp (h)
Tblk (h)
Fclk=1/Tclk
Fv
Fh
Min.
1096
16
1030
70
50
47
60
Typ.
1125
1080
45
1100
960
140
74.25
60
67.5
Max
1480
Unit
Th
400
1325
Th
Tclk
365 Tclk
82 MHz
63 Hz
73 KHz
Notes:
(1) Display position is specific by the rise of DE signal only.
Horizontal display position is specified by the rising edge of 1st DCLK after the rise of 1st DE, is displayed on the
left edge of the screen.
(2)Vertical display position is specified by the rise of DE after a “Low” level period equivalent to eight times of
horizontal period. The 1st data corresponding to one horizontal line after the rise of 1st DE is displayed at the top
line of screen.
(3)If a period of DE “High” is less than 1920 DCLK or less than 1080 lines, the rest of the screen displays black.
(4)The display position does not fit to the screen if a period of DE “High” and the effective data period do not
synchronize with each other.
© Copyright AUO Optronics Corp. 2011 All Rights Reserved.
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