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Specification for UNIPAC UB141X01 COLOR TFT-LCD Version: 2.0 Date: May 2000
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Data Modul AG - Landsberger Str. 322 - 80687 Munchen - Tel. 089-56017-0 - Fax 089-56017-119 -
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U N I PA C O P T O E L E C T R O N I C S C O R P O R AT I O N
Spec. No. 413-212-067 Version : 2 Total pages : 16 Date : 2000.05.10
UB141X01 COLOR TFT-LCD MODULE SPECIFICATION
MODEL NAME: UB141X01
The content of this technical information is subject to change without notice. Please contact Unipac or its agent for further information.
Unipac copyright 2000 All rights reserved, Copying forbidden.
Record of Revision
Version Revise Date Page First draft.
Content
1 2
06/Mar./2000 10/May./2000 10 10 10
Falling time: 60ms(max)
50ms(max) 15/35(min)
Up/Down viewing angle: 10/30(min)
White uniformity: 2.0(max)
1.6(max)
A. Physical specification

Contents:
B. Electrical specifications

1. Pin assignment

2. Absolute maximum ratings

3. Electrical characteristics

a. Typical operating conditions

b. Display color v.s. input data signals

c. Input signal timing

d. Display position

e. Backlight driving conditions

C. Optical specifications

D. Reliability test items

E. Display quality

F. Handling precaution

G. Packing form

Appendix:
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
Fig.1-(a) LCM outline dimensions(Front side)

Fig.1-(b) LCM outline dimensions (Back side)

Fig.2 Timing chart

PAGE
SPEC NO. : 413-212-067
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P16 P15 P14 P13 P12 P12 P12 P10 P9 P8 P7 P6 P5 P5 P4 P3 P3 P2
SPEC NO. : 413-212-067 PAGE
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A. Physical specifications
NO. 1 2 3 4 5 6 7 8 Item
Specification 1024(H) 768(V) 214.3(V)
Remark
Display resolution(pixel) Active area(mm) Screen size(inch) Pixel pitch(mm) Color configuration Overall dimension(mm) Weight(g) Surface treatment
285.7(H)
14.1(Diagonal)

0.279(H)
0.279(V)
R. G. B. Vertical stripe
298.5(W)
226.7(H)
6.1 max(D)
Note 1
550
10
Hard coating(3H), anti-glare of the front polarizer(12%)
Note 1: Refer to Fig. 1.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 : PAGE 3/16
B. Electrical specifications
1.Pin assignment (1).Input signal interface CN1 (20P) connector : FI-SEB-20P-HF10(JAE)
Pin no 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Symbol VCC VCC GND GND RxIN0RxIN0+ GND RxIN1RxIN1+ GND RxIN2RxIN2+ GND CKINCKIN+ GND NC NC GND GND Ground No Connection No Connection Ground Ground Ground LVDS receiver signal clock Ground LVDS receiver signal channel 2 Ground LVDS receiver signal channel 1 Function +3.3 V power supply +3.3 V power supply Ground Ground LVDS receiver signal channel 0 Etc.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 PAGE
(2) LVDS transmitter/receiver signal mapping
Symbol TxIN0 TxIN1 TxIN2 TxIN3 TxIN4 TxIN5 TxIN6 TxIN7 TxIN8 TxIN9 TxIN10 TxIN11 TxIN12 TxIN13 TxIN14 TxIN15 TxIN16 TxIN17 TxIN18 TxIN19 TxIN20 TxCLKIN R0 R1 R2 R3 R4 R5 G0 G1 G2 G3 G4 G5 B0 B1 B2 B3 B4 B5 Hs Vs DE CLK Red data (LSB) Red data Red data Red data Red data Red data (MSB) Green data (LSB) Green data Green data Green data Green data Green data (MSB) Blue data (LSB) Blue data Blue data Blue data Blue data Blue data (MSB) Horizontal sync Vertical sync Data enable Clock Dot clock 6 bits blue display data 6 bit green display data 6 bit red display data Function :
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2. Absolute maximum ratings
Parameter Power voltage Input signal voltage Operating temperature Storage temperature Symbol VCC VLH Top TST Min. -0.3 -0.3 0 -20 Values Max. 4 VCC+0.3 +50
(GND = 0 V)
Unit VDC VDC
Remark At 25 At 25 Note 1 Note 1
+60
Note 1:The relative humidity must not exceed 90% non-condensing at temperatures of 40| or less. At temperatures greater than 40| , the wet bulb temperature must not exceed 39 . When operate at low temperatures, the brightness of CCFL will drop and the life time of CCFL will be reduced. Note 2:The unit should not be exposed to corrosive chemicals.
|
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 PAGE
3. Electrical characteristics a. Typical operating conditions
Item Power supply voltage Input voltage Current consumption Inrush current Internal logic Low voltage High voltage Power ripple voltage Symbol VCC IA IB I RUSH VIL VIH VRP Min. 3.0 0 0.7VCC Typ. 3.3 350 Max. 3.6 ( 550 ) 2200 0.3 VCC VCC 100 mVp-p mArms mApeak Note 2 Unit V Note 1 Remark :
5/16
Note 1:Effective value (mArms) at VCC = 3.3 V/25 .
IA IB Black (0) 64 Gray (7) 64 Vertical stripe line
White 64 Grayscale
Black
Note 2: Refer to the following power-on condition.
10%
Sequence of Power-on/off and signal-on/off
T3 T1 T5 T2 0
T2 70msec
(c)
300msec
Input signal
300msec
T5
10msec
Apply the lamp voltage within the LCD operating range. When the backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the display may momentaily become abnormal.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
(c)
Power
30ms
T1 70msec
T3 T4
SPEC NO. : 413-212-067 PAGE
Caution The above on/off sequence should be applied to avoid abnormal function in the display. In case of handling: Make sure to turn off the power when you plug the cable into the input connector or pull the cable out of the connector. b. Display color v.s. input data signals
Display colors Black Blue Red Magenta Green Cyan Yellow White Black Dark

:
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Data signal (0 : Low level, 1: High level) R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 0 1 1 0 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0
Basic colors
Red grayscale
bright 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red Black Dark

Green grayscale
bright 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0
Green Black Dark

Blue grayscale
bright 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1
Blue
Note : Each basic color can be displayed in 64 gray scales using the 6 bit data signals. By combining the 18-bit data signals(R,G,B), the 262, 144 colors can be achieved on the display.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.

SPEC NO. : 413-212-067 PAGE
c. Input signal timing Timing diagrams of input signal are shown in Fig 2. (1). Timing characteristics of input signals
Item Frequency Period Period Symbol Fck Clk Th Min. 50 15.2 1040 20 Display period Hs Horizontal sync Pulse width Display start Thd Thw The 2 296 8 Front porch Back porch Blanking Phase shift Period Vs Vertical sync Thf Thb Thb1 Tvpd Tv 8 4 16 2 803 Display width Pulse width Display start Front porch Blanking Tvd Tvw Tve Tvf Tvb1 1 0 35 Typ. 65 15.4 1344 20.7 1024 136 296 296 24 160 320 320 806 16.6 768 6 35 3 38 127 296 600 624 895 20 Max. 66 20 1648
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CLK clock
Unit MHz ns Clk s
Remark
Clk Clk Clk Clk Clk Clk Clk Clk Th ms Th Th Th Th Th DE non-using DE non-using DE using
Available data input timing
Horizontal DE non-using When DE signal is fixed Low, after falling edge of Hs, counting 296 clocks, then getting valid data from 297th clock's data. DE using Valid data is according to rising edge of "DE" signal. The time should be 8 to 600 clocks between falling edge of Hs and rising edge of DE.
Vertical
DE non-using After falling edge of Vs, counting 35 Th, then getting 36th Th's data. (in DE non-using mode and DE using mode). DE using Valid data is according to the first rising edge of "DE" signal after DE keeps low during blanking period.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 PAGE
(2). The timing condition of LVDS
Item The differential level The common mode input voltage The input setup time The input hold time
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Symbol
Min. 0.1 VID 2 500 500

Typ.
Max. 0.6 2.4 VID 2
Unit V V ps ps
VID VIC tsu1 th1
VID
VID = VIAP - VIAM
VIAP
VIAM
tsu1 th1
An 7 LCK
d.Display position
D( 1,1 ) D( 1,2 ) . . . D( 1,Y ) . . . D( 1,767 ) D( 1,768 ) D( 2,1 ) D( 2,2 ) ...... ...... ...... D( 2,Y ) ...... ...... D( 2,767 ) D( 2,768 ) ...... ...... D( X,1 ) D( X,2 ) . . . D( X,Y ) . . . D( X,767 ) D( X,768 ) ...... ...... ...... ...... ...... ...... ...... D( 1023,1 ) D( 1023,2 ) . . . D( 1023,Y ) . . . D( 1024,1 ) D( 1024,2 ) . . . D( 1024,Y ) . . .
D( 1023,767) D( 1024,767 ) D( 1023,768) D(1024,768)
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 PAGE
e.Backlight driving conditions
Parameter Lamp voltage Lamp current Power consumption Lamp starting voltage Frequency Lamp life time Symbol VL IL PL VS FL LL 50 10000 Min. 594 3 Typ. 660 6 3.96 60 1530 925 80 Max. 726 6.5 Unit Vrms mArms W Vrms KHZ Hr Remark Note 1 Note 1 Note 2 T=0 T=25 Note 3 Note 1, 4 :
9/16
Note 1: T= 25 , IL = 6mA. Note 2: Inverter should be designed with the characteristic of lamp. When you are designing the inverter, the output voltage of the inverter should comply with the following conditions. (1).The area under the positive and negative cycles of the waveform of the lamp current and lamp voltage should be area symmetric(the symmetric ratio should be larger than 90%). (2).There should not have any spikes in the waveform. (3).The waveform should be sine wave as possible. (4).Lamp current should not exceed the maximum value within the operating temperature (It is prohibited to over the maximum lamp current even if operated in the non-guaranteed temperature). When lamp current over the maximum value for a long time, it may cause fire. Therefore, it is recommend that the inverter should have the current limiter circuit. Note 3: Lamp frequency may produce interference with horizontal synchronous frequency and this may cause line flow on the display. Therefore lamp frequency shall be detached from the horizontal synchronous frequency and its harmonics as far as possible in order to avoid interference. In case using the inverter by PWM control, PWM frequency may interference with frame frequency. We suggest that PWM frequency is same as frame frequency. Note 4: Brightness to be decrease to the 50% of the initial value. Note 5: CN2 connector(backlight): BHSR-02VS-1(JST). Mating connector: SM02B-BHSS-1-TB (JST).
Pin no. 1 2 Symbol H L Function CCFL power supply(H.V.) CCFL power supply(GND) Remark Cable color: Pink Cable color: White
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 PAGE
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C. Optical specifications ( Note 1, Note 2, Note 3 )
Item Response time Rising time Falling time Contrast ratio Viewing angle Top Bottom Left Right Brightness 5 points CR
Symbol
Condition
Specification Min. 150 15 35 40 40 120 0.280 0.300 0.547 0.298 0.270 0.545 0.115 0.090 Typ. 20 30 200 (150) 0.310 0.330 0.577 0.328 0.300 0.575 0.145 0.120 Max. 40 50 0.340 0.360 0.607 0.358 0.330 0.605 0.175 0.150 1.6
Unit
Remark
YL Wy Rx Ry Gx Gy Bx By

Color chromaticity(CIE)
Wx
White uniformity
W
Note 1: Ambient temperature = 25 . Note 2: To be measured in dark room after backlight warm up 30 minutes. Note 3: To be measured with a viewing cone of 1 by Topcon luminance meter BM-5A. Note 4: Definition of response time:(To be measured by Topcon BM-5A) The output signals of photodetector are measured when the input signals are changed from "Black" to "White" (falling time) and from "White" to "Black" (rising time), respectively. The response time interval between the 10% and 90% of amplitudes. Refer to figure as below.
"White"
100% 90%
Signal(Relative value)
10% 0%
Tr
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
CR

Tr Tf
=0 =0
ms
Note 4 Note 5
10
deg.
Note 8
=0 =0
Note 6,7,9
Note 9
"Black"
"White"
Tf
SPEC NO. : 413-212-067 PAGE
Note 5. Definition of contrast ratio: Contrast ratio is calculated with the following formula. Contrast ratio (CR)= Photodetector output when LCD is at "White" state Photodetector output when LCD is at "Black" state
:
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Note 6: Definition of brightness: Brightness( YL)=
YLD +YLE +YLG +YLI +YLJ
5
Note 7: Driving conditions for CCFT : IL=(6.0) mA Note 8: Definition of viewing angle(To be measure at display center by LCD-7000):
Note 9: Definition of white uniformity: White uniformity is defined as the following with thirteen measurements (A~M).
38 256 512 768 986 38
A D F I K
B E G J L
=
Maximum Luminance of thirteen points(brightness) Minimum Luminance of thirteen points(brightness)
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
C
192
H
384 576 (LINES)
M
730
SPEC NO. : 413-212-067 PAGE
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Remark Note 1, 2 Note 1, 2 Note 1, 2 Note 1, 2 Note 1, 2 Note 1, 2 Note 3 Note 1, 2
D. Reliability test items(Note 1)
Test tem High temperature storage Low temperature storage High temperature & high humidity operation High temperature operation Low temperature operation Temperature cycling (non-operation) Electrostatic discharge (non-operation) Vibration (non-operation) Mechanical shock (non-operation) 60 -20 40 Test Condition , 240Hrs , 240Hrs , 90%RH, 240Hrs judgement Display quality Display quality Display quality Display quality Display quality Display quality Display function Display quality
(No condensation) 50 , 240Hrs 0 , 240Hrs -20 ~60 1H, 10mins, 1H, 5cycles 150PF, 150 , 10KV, 1second, 9 points on the panel, 10 times each place Sweep:1G, 10HZ ~ 500HZ ~ 10HZ /2.5min 2 hour for each direction X, Y, Z (6 Hrs in total) 50G, 11ms, X, Y, Z once for each direction
" " " " !
Display quality
Note 1, 2
Note 1: Evaluation should be tested after storage at room temperature for one hour. Note 2: There should be no change which might affect the practical display function when the display quality test is conducted under normal operating condition. Note 3: The discharging points are shown as below.
E. Display quality
The display quality of the color TFT-LCD module should be in compliance with the Unipac's incoming inspection standard.
F. Handling precaution
The Handling of the TFT-LCD should be in compliance with the Unipac's handling principle standard.
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067 PAGE
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G. Packing form
LCD Module
Note 1. Separate Pad Anti-Static Bag
Note : 1.The panel of each LCD Module faces toward seperation pad. 2.Max. capacity : 20 LCD Modules/Carton. 3.Max. weight : 15kg/Carton. 4.Meas. : 458mm*412mm*365mm.
2
Cushion Carton
1
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SPEC NO. : 413-212-067 PAGE
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ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
Fig.1-(a) LCM outline dimensions (Front side)
SPEC NO. : 413-212-067 PAGE
:
15/16
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
Fig.1-(b) LCM outline dimensions (Back side)
Vs
Tvw Th Tve
Invalid X,1 X,2 X,767 X,768 Invalid X,3
Tv
Hs
Tvf Tvd Thb Tvbl
Tvf
RGB
Thw
X,767 X,768
DE
Hs
Th
CLK
The
invalid 1,Y 2,Y 3,Y 1023,Y 1024,Y
Thf
Thf
invalid
RGB
Thbl Thd
1024,Y
DE
(1 pixel / clock)
RGB,DE,Hs CLK VIH VIL VIH VIL
Vs
VIH
VIL
Hs
Tvpd
VIH VIL
PAGE
Tds,Tes,Ths Tdh,Teh,Thh
Tch
Tcl
:
16/16
ALL RIGHTS STRICTLY RESERVED. ANY PORTION OF THIS PAPER SHALL NOT BE REPRODUCED, COPIED, OR TRANSFORMED TO ANY OTHER FORMS WITHOUT PERMISSION FROM UNIPAC OPTOELECTRONICS CORP.
SPEC NO. : 413-212-067
Fig.2 Timing chart
Data Modul Aktiengesellschaft Landsberger Str. 322 D-80687 Munchen Tel.: +49 -89 -56017 -0 Fax: +49 -89 -56017 -119 Data Modul Sales Office Hamburg An der Alster 48 D-20099 Hamburg Tel.: +49 -40 -280158 -0 Fax: +49 -40 -280158 -19 Data Modul Sales Office Dusseldorf Fritz-Vomfelde-Str. 8 D-40547 Dusseldorf Tel.: +49 -211 -52709 -0 Fax: +49 -211 -52709 -19 Data Modul Sales Office Frankfurt Am Lachengraben 7 D-63303 Frankfurt Dreieich Tel.: +49 -6103 -80288 -2 Fax: +49 -6103 -80288 -3 Data Modul Sales Office Stuttgart Friedrich-List-Str. 42 D-70771 LeinfeldenEchterdingen Tel.: +49 -711 -794613 -5 Fax: +49 -711 -794613 -7 Data Modul Inc. 120 Commerce Drive 11788 Hauppauge New York, USA Tel.: +1 -631 -951 -0800 Fax: +1 -631 -951 -2121
www.data-modul.de info@data-modul.de

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