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PDF LQ070T3GG04 Data sheet ( Hoja de datos )
| Número de pieza | LQ070T3GG04 | |
| Descripción | TFT LCD Module | |
| Fabricantes | Sharp | |
| Logotipo |  |
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(5)Input / Output terminal 5-1)TFT-LCD panel driving part
table 2
Pin No. Symbol i/o
Description
1 Power supply for gate driver(High level).
(
SH
2 Open
3 Open
4
MODE
Control signal for gate driver.
5
MODE
Control signal for gate driver.
6 Switching signal of scanning direction for gate driver.
7 Start signal for gate driver.
8 Clock signal for gate driver.
9 Power supply for logic circuit in gate driver.(High level)
10 Open
11 Open
12 Power supply for logic circuit in gate driver (Low level).
13 Open
14 Open
15 Power supply for gate driver (Low level)
16 Common electrode driving signal.
17 Capacity supplement driving signal
18 Clock signal for source driver.
19 /o Start signal for source driver.
20 Control signal for source driver.
21 Power save signal.
22 Switching signal for source driver.
23 o/i Start signal for source driver.
24 Ground
25 Color video signal (Blue)
26 Color video signal (Green)
27 Color video signal (Red)
28 Ground
29 Power supply for source driver (High level)
30 Power supply for source driver (High level)
31 Power supply for source driver (High level)
32 Power supply for source driver (High level)
Note 2-1
Refer to 7-7)
Note 2-2
Refer to 7-4)
Note 2-3
Refer to 7-5)
Note 2-4
Please use this terminal in high voltage.
5-2) Backlight fluorescent tube driving part
LCM04033 3
Remarks
Note 2-1
Note 2-1
Note 2-2
Note 2-3
Note 2-4
Note 2-2
terminal
Note3-1
Symbol i/o Function
Remarks
Input terminal high voltage side
Input terminal high voltage side
Non connection
Input terminal low voltage side
Note3-1
Connect the low voltage side of the DC/AC inverter used to drive the
fluorescent tube to GND of the inverter circuit.
5 Page 
LCM04033 9
Note 6-3 Contrast ratio is defined as follows:
Photodetector output with LCD being "white"
Contrast ratio(CR)=
Photodetechor output with LCD being "black"
Note 6-4 Response time is obtained by measuring the transition time of photodetector
output, when input signals are applied so as to make the area "black" to and
from "white".
White
Black
White
Time
Note 6-5
Measured on the center area of the panel at a viewing cone 1 by
TOPCON luminance meter BM-5.(After 30 minutes operation)
DC/AC inverter driving frequency:(70kHz)
( Including a rise of 8% in luminance because of rising frequency.)
Note 6-6
Lamp life time is defined as the time when either or occurs in the
continuous operation under the condition of lamp current IL=3.0~5.5mArms
and PWM dimming 100%~5% (Ta=25 )
Brightness not to become under 50% of the original value.
Note 6-7 The intermittent cycles is defined as a time when brightness not to become under 50%
of the original value under the condition of following cycle.
Ambient temperature:-30
11 Page | ||
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| PDF Descargar | [ Datasheet LQ070T3GG04.PDF ] | |
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