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Número de pieza | TM190SX-70N01 | |
Descripción | TFT COLOR LCD MODULE | |
Fabricantes | TORISAN | |
Logotipo | ||
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[Note 7] Measurement points
1/6Hp 1/2Hp 5/6Hp
1/6Vp
1/2Vp
5/6Vp
12
3
5
4
Active area
Vp: Total Number of Vertical pixel
Hp: Total Number of horizontal pixel
[Note 8] Measurement condition
(1) Measurement equipment: BM-5A (TOPCON Corp.), Field=2 degree
(2) Ambient temperature Ta: 25 +/- 2 degC
(3) LCD: All pixels are WHITE, VIN=5.0V, fV=60Hz
(4) Measure after 30 minutes of Lamp warm up.
(5) IL=6.5 mArms with the CFL inverter CFP-102.
BACKLIGHT CHARACTERISTICS
This module is used the backlight with 4 Lamps.
Please follow the characteristics of 1 Lamp as below.
ITEM
Lamp voltage
Lamp current
Operating frequency
Start up voltage
Lamp life
SYM.
VL
IL
fL
VS
tOL
CONDITIONS
MIN
-
3.0
40
-
50000
TYP
730
-
-
-
-
MAX
-
7.0
65
1800
-
UNIT
Vrms
mArms
kHz
Vrms
Hours
Ta=25 degC
NOTE
at IL=6.5 mArms
Recommended value
Recommended value
at Ta=0 degC
at IL=6.5 mArms
[Note 1] Backlight driving conditions (operating frequency fL especially) may interfere with
horizontal frequency fH, causing the beat or flicker on the display.
Therefore the operating frequency fL shall be adjusted in relation to horizontal
frequency fH to avoid interference. And, In case you drive 4 Lamps with 4 separate
transformers, please make sure that frequency and phase of both transformers
match each other.
[Note 2] The inverter open voltage should be larger than start up voltage, otherwise backlight
may blinking for a moment after turns on or not be turned on. And this voltage
should be applied to lamp for more than 1 second to start up, otherwise backlight
may not be turned on.
[Note 3] If driving current waveform is asymmetrical, mercury deviation inside of Lamp will
incline to one side and consequently abnormal lighting may occur.
To prevent such unfavorable lighting, driving current waveform is asked to have
unbalance rate of less than 10% and wave-height rate of less than 2 +/- 10%.
And this driving waveform shall be confirmed in your system.
Unbalance rate = | Ip - I-p | / IL x 100 (%)
Ip Wave-height rate = Ip (or I-p) / IL
I-p
Current waveform
Ip : High peak value
I-p : Low peak value
IL : Effective value
[Note 4] The inverter of ground reference type should be used .The inverter of ground floating
type should not be used.
Tottori SANYO Electric Co., Ltd. TM190SX-70N01 Ver.2 Page 4/16
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RELATIONSHIP BETWEEN INPUT DATA AND DISPLAY COLOR
INPUT
R DATA
G DATA
B DATA
DATA MSB
LSB MSB
LSB MSB
LSB
DISPLAY
OR7 OR6 OR5 OR4 OR3 OR2 OR1 OR0 OG7 OG6 OG5 OG4 OG3 OG2 OG1 OG0 OB7 OB6 OB5 OB4 OB3 OB2 OB1 OB0
COLOR
ER7 ER6 ER5 ER4 ER3 ER2 ER1 ER0 EG7 EG6 EG5 EG4 EG3 EG2 EG1 EG0 EB7 EB6 EB5 EB4 EB3 EB2 EB1 EB0
BLACK
L L L L L L L LL LL L L L L LL L L L L L L L
RED(255)
HH HHHHHHL L L L L L L LL L L L L L L L
GREEN(255) L L L L L L L L H H H H H H H H L L L L L L L L
BLUE(255) L L L L L L L L L L L L L L L L H H H H H H H H
CYAN
L L L L L L L LH HH H H H H HH H H H H H H H
MAGENTA H H H H H H H H L L L L L L L L H H H H H H H H
YELLOW
H H H H H H H HH HH H H H H HL L L L L L L L
WHITE
H H H H H H H HH HH H H H H HH H H H H H H H
BLACK
L L L L L L L LL LL L L L L LL L L L L L L L
RED(1)
L L L L L L L HL L L L L L L LL L L L L L L L
RED(2)
L L L L L LHLL LL L L L L LL L L L L L L L
:: : :
RED(253)
HH HHHH L HLL L L L L L LL L L L L L L L
RED(254)
HHHHHHH LLL L L L L L LL L L L L L L L
RED(255)
HH HHHHHHLL L L L L L LL L L L L L L L
BLACK
L L L L L L L LLL L L L L L LL L L L L L L L
GREEN(1) L L L L L L L L L L L L L L L H L L L L L L L L
GREEN(2) L L L L L L L L L L L L L L H L L L L L L L L L
:: : :
GREEN(253) L L L L L L L L H H H H H H L H L L L L L L L L
GREEN(254) L L L L L L L L H H H H H H H L L L L L L L L L
GREEN(255) L L L L L L L L H H H H H H H H L L L L L L L L
BLACK
L L L L L L L LLL L L L L L LL L L L L L L L
BLUE(1)
L L L L L L L LLL L L L L L LL L L L L L LH
BLUE(2)
L L L L L L L LLL L L L L L LL L L L L LHL
:: : :
BLUE(253) L L L L L L L L L L L L L L L L H H H H H H L H
BLUE(254) L L L L L L L L L L L L L L L L H H H H H H H L
BLUE(255) L L L L L L L L L L L L L L L L H H H H H H H H
[Note 1] Color(n) --- 'n' indicates gray scale step.
RELATIONSHIP BETWEEN INPUT DATA AND DISPLAY POSITION
Odd Even
RGB RGB
Odd : OR0-7, OG0-7, OB0-7
Even : ER0-7, EG0-7, EB0-7
1.1
1.2
1.3
........
1.1279 1.1280
2.1 2.2
2.1280
3.1
..
.
Vp.Hp
RGB
.
..
1023.1
1024.1 1024.2
..........
1023.1280
1024.1279 1024.1280
Tottori SANYO Electric Co., Ltd. TM190SX-70N01 Ver.2 Page 10/16
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
11 Page |
Páginas | Total 17 Páginas | |
PDF Descargar | [ Datasheet TM190SX-70N01.PDF ] |
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