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TX43D50VM0BAA
Specification
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HITACHI TX43D50VM0BAA Specification

Global LCD Panel Exchange Center
FOR MESSRS: DATE : May 31st ,2012
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CUSTOMER’S ACCEPTANCE SPECIFICATIONS
Contents
No. ITEM SHEET No. PAGE
1 COVER 7B64PS 2701-TX43D50VM0BAA-1 1-1/1
2 RECORD OF REVISION 7B64PS 2702-TX43D50VM0BAA-1 2-1/1
3 GENERAL DATA 7B64PS 2703-TX43D50VM0BAA-1 3-1/2~2/2
4 ABSOLUTE MAXIMUM RATINGS 7B64PS 2704-TX43D50VM0BAA-1 4-1/1
5 ELECTRICAL CHARACTERISTICS 7B64PS 2705-TX43D50VM0BAA-1 5-1/2~2/2
6 OPTICAL CHARACTERISTICS 7B64PS 2706-TX43D50VM0BAA-1 6-1/2~2/2
7 BLOCK DIAGRAM 7B64PS 2707-TX43D50VM0BAA-1 7-1/1
8 INTERFACE PIN ASSIGNMENT 7B64PS 2708-TX43D50VM0BAA-1 8-1/5~5/5
9 TIMING CHART 7B64PS 2709-TX43D50VM0BAA-1 9-1/4~4/4
10 OUTLINE DIMENSIONS 7B64PS 2710-TX43D50VM0BAA-1 10-1/2~2/2
11 APPEARANCE STANDARD 7B64PS 2711-TX43D50VM0BAA-1 11-1/3~3/3
12 PRECAUTIONS 7B64PS 2712-TX43D50VM0BAA-1 12-1/1~2/2
13 DESIGNATION OF LOT MARK 7B64PS 2713-TX43D50VM0BAA-1 13-1/1
ACCEPTED BY: PROPOSED BY:
KAOHSIUNG OPTO-ELECTRONICS INC.
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SHEET
NO.
7B64PS 2701-TX43D50VM0BAA-1
PAGE
1-1/1
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2. RECORD OF REVISION
DATE SHEET No. SUMMARY
KAOHSIUNG OPTO-ELECTRONICS INC.
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SHEET
NO.
7B64PS 2702-TX43D50VM0BAA-1
PAGE
2-1/1
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3. GENERAL DATA
3.1 DISPLAY FEATURES
This module is a 17” WXGA amorphous silicon TFT. The pixel format is vertical stripe and sub pixels are arranged as R (red), G (green), B (blue) sequentially. This display is RoHS compliant, COF (chip on film) technology and LED backlight are applied on this display.
Part Name TX43D50VM0BAA
Module Dimensions 400.0(W) mm x 258.0(H) mm x 20.0 (D) mm typ.
LCD Active Area 369.6(W) mm x 221.76(H) mm
Pixel Pitch 0.28875(W) mm x 0.28875 (H) mm
Resolution 1280 x 3(RGB)(W) x 768(H) dots
Color Pixel Arrangement R, G, B Vertical stripe
LCD Type Transmissive Color Mode; Normally Black Mode
Display Type Active Matrix
Number of Colors 16.7M Colors
Backlight Edge Light Type with White LED
Weight 1700 typ. (g)
Interface 1-channel LVDS (LVDS:Low Voltage Differential Signaling)
Power Supply Voltage 5V for LCD; 12V for Backlight
Viewing Direction
Super Wide Version (In-Plane Switching)
KAOHSIUNG OPTO-ELECTRONICS INC.
SHEET
NO.
7B64PS 2703-TX48D50VM0BAA-1
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3.2 APPLICATION AND OTHERS
(1) This LCD module was designed and manufactured to be used in an air-conditioned room away from
direct sunlight.
(2) This LCD module cannot be applied to an instrument which requires extremely high reliability and
safety from its functions and precision. These instruments include medical equipment which affects life- and/or wealth-support apparatus.
(3) Any problems caused by a use with deviation from the conditions mentioned in this specification are
not included in the warranty.
(4) Maintenance
This LCD module and the aforementioned data may be changed without notice. When you demand maintenance parts, please inquire about the changes in advance.
(5) Repair
We will replace or repair all defective modules if the relevant defect is caused by KOE. However, we will not take any responsibilities for defective modules after the expiration of warranty period. Also, if you access the modules for repairs, we will not warrant them either even if it is within the warranty period.
(6) Items in this specification may be changed for improvement without prior notice. Please consult our
sales division before engineering an instrument with this LCD module.
(7) When a question arises concerning the specification, please contact our sales division.
KAOHSIUNG OPTO-ELECTRONICS INC.
SHEET
NO.
7B64PS 2703-TX48D50VM0BAA-1
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4. ABSOLUTE MAXIMUM RATINGS
Item Symbol Min. Max. Unit Remarks
Supply Voltage VDD 0 6 V -
Input Voltage of Logic VI -0.3 3.4 V Note 1
Operating Temperature Top 0 50
Storage Temperature Tst -20 60
Backlight Input Voltage VLED - (18) V -
Note 1: It is applied to LVDS signal.
Note 2: Temperature and Humidity should be applied to the center glass surface of TFT module, not
to the system installed with a module. The temperature at the center of rear surface should be less than 60°C on the condition of operating. Function of module is guaranteed in above operating temperature range, but optical characteristics is specified for only 25°C operating condition.
$
Note 2
C
$
Note 2
C
KAOHSIUNG OPTO-ELECTRONICS INC.
SHEET
NO.
7B64PS 2704-TX43D50VM0BAA-1
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5. ELECTRICAL CHARACTERISTICS
5.1 LCD CHARACTERISTICS
Item
Power Supply Voltage
Input Voltage of Logic
Power Supply Current IDD - 430 520 mA Note 2
Vsync Frequency
Hsync Frequency
CLK Frequency
Symbol
Min. Typ. Max. Unit Remarks
VDD
VI
f
50 60 65 Hz Note 3
v
f
44.8 47.1 52.3 KHz
f
65 66 73 MHz
CL
4.5 5 5.5 V -
-0.3 - 3.4
$
a
V -
0VVSS,25 CT
Note 3
Note 3
Note 1: It is applied to except LVDS signal.
Note 2: Temperature and Humidity should be applied to the center glass surface of TFT module, not
to the system installed with a module. The temperature at the center of rear surface should be less than 60°C on the condition of operating. Function of module is guaranteed in above operating temperature range, but optical characteristics is specified for only 25°C operating condition.
Note 3: As this module contains fuse (1.0A), prepare current source that is enough for cutting current
fuse (larger than 2.5A) or set a protection circuit when a trouble happens.
Note 4: The picture on typcal current is white picture.
Note 5: When at low frequency drive, flicker may appear on screen. Please verify the flicker level before
system design.
KAOHSIUNG OPTO-ELECTRONICS INC.
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SHEET
NO.
7B64PS 2705-TX43D50VM0BAA-1
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5.2 BACKLIGHT CHARACTERISTICS
Item
Input Voltage Vin 10.8 12.0 13.2 V -
Input Current Iin - (1.36) 1.9 A Note 1
ON/OFF Control Voltage
Brightness Control Voltage Vbc 1.0 - 3.6 V Note 2
PWM dimming signal
Input Voltage
PWM Frequency PWMf 140 150 160 Hz -
ON
OFF 0 - 0.8 V B/L=OFF
ON/OFF
PWM
Symbol
Min. Typ. Max. Unit Remarks
2.5 - 5.0 V B/L=ON
High 2.9 - 5.0 V Note 3
Low 0 - 0.9 V -
$
CT
25
a
Note 1: VIN=12.0V, VBC=3.3V or PWMf=150Hz and display pattern is a full White (Gray scale = 255
level).
Note 2: A protection fuse is built into this module. As this module contains fuse (1.0A), prepare current
source that is enough for cutting current fuse (larger than 2.5A) or set a protection circuit when a trouble happens.
Note 3: The picture on typcal current is white picture.
VBC(Typ.) Brightness
1.0V 20%
1.3V 30%
1.5V 40%
1.8V 50%
2.0V 60%
2.3V 70%
2.5V 80%
2.8V 90%
Above 3.0V 100%
Note 4: Brightness Control (Reference value)
PWM (Typ.) Brightness
5% 5%
10% 10%
20% 20%
30% 30%
40% 40%
50% 50%
60% 60%
70% 70%
80% 80%
90% 90%
100% 100%
KAOHSIUNG OPTO-ELECTRONICS INC.
SHEET
NO.
7B64PS 2705-TX43D50VM0BAA-1
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6. OPTICAL CHARACTERISTICS
The following optical characteristics are measured when the LCD is set alone (apart from driving circuits and monitor cabinets) and under stable conditions. It takes about 30 minutes to reach stable conditions. The measuring point is the center of display area unless otherwise noted. The optical characteristics should be measured in a dark room or equivalent state.
Measuring equipment : KONICA MINOLTA: CS-2000 or equivalent. Ambient Temperature=25±3°C, VDD=5.0V, fV=60Hz, VIN=12.0V, and VBC=3.3V or PWM=100% (PWMf=150Hz)
Item
Brightness of White Bwh
Brightness Uniformity
Contrast Ratio CR 700 1000 - - Note 4
Response Time
Color
Chromaticity
(CIE)
Contrast Ratio at 85± CR 85±
NTSC Ratio
Rise ton
Fall toff
Red
Green
Blue
White
Symbol
Buni 75 - - % Note 3
X
Y 0.298 0.328 0.358
X 0.280 0.310 0.340
Y 0.588 0.618 0.648
X 0.118 0.148 0.178
Y 0.025 0.055 0.085
X 0.283 0.313 0.343
Y 0.299 0.329 0.359
Condition Min. Typ. Max. Unit Remarks
420 500 -
$
0
T
ton - 12 20
toff - 10 18
0.621 0.651 0.681
$
0
T
$
85
T
I
T
,90,0$$
$$
270,018
$
0
- 72 - % -
10 - - - -
2
cd/m
Note 1,2
ms Note5
- Note 6
Note 1: The brightness is measured from the panel center point, P5 in Fig. 6.2, for the typical value.
Note 2: Brightness of white is measured by LCM is light up after 30 minutes .
KAOHSIUNG OPTO-ELECTRONICS INC.
SHEET
NO.
7B64PS 2706-TX43D50VM0BAA-1
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Note 3: The brightness uniformity is calculated by the equation as below:
uniformityBrightness u
BrightnessMin.
BrightnessMax.
100%
, which is based on the brightness values of the 9 points measured by CS-1000A as shown in Fig. 6.2.
123
90%
$
1
10%
789
10%
烉measuring points
Fig. 6.1 Fig. 6.2
654
50%
50%
90%
Note 4: The Contrast Ratio is measured from the center point of the panel, P5, and defined as the
following equation:
CR
WhiteofBrightness
BlackofBrightness
Note 5: The definition of response time is shown in Fig. 6.3. The rising time is the period from 10%
brightness to 90% brightness when the data is from black to white. Oppositely, Falling time is the period from 90% brightness rising to 10% brightness.
Fig 6.3
Note 6: The color chromaticity is measured from the center point of the panel, P5, as shown in Fig. 6.2.
KAOHSIUNG OPTO-ELECTRONICS INC.
SHEET
NO.
7B64PS 2706-TX43D50VM0BAA-1
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