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Engineering Specification
Engineering Specification
Type 15.0 SXGA+ Color TFT/LCD Module
Model Name:IASX12
Document Control Number : OEM I-912-02
Note:Specification is subject to change without notice. Consequently it is better to contact to
International Display Technology before proceeding with the design
of your product incorporating this module.
Product Development
International Display Technology
(C) Copyright International Display Technology 2001 All Rights reserved.
October 16,2001
OEM I-912-02
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Engineering Specification
i Contents
i Contents
ii Record of Revision
1.0 Handling Precautions
2.0 General Description
2.1 Characteristics
2.2 Functional Block Diagram
3.0 Absolute Maximum Ratings
4.0 Optical Characteristics
5.0 Signal Interface
5.1 Connectors
5.2 Interface Signal Connector
5.3 Interface Signal Description
5.4 Interface Signal Electrical Characteristics
5.4.1 Signal Electrical Characteristics for LVDS Receiver
5.4.2 LVDS Receiver Internal Circuit
5.4.3 Recommended Guidelines for Motherboard PCB Design and Cable Selection
5.5 Signal for Lamp connector
6.0 Pixel format image
7.0 Parameter guide line for CFL Inverter
8.0 Interface Timings
8.1 Timing Characteristics
8.2 Timing Definition
9.0 Power Consumption
10.0 Power ON/OFF Sequence
11.0 Mechanical Characteristics
12.0 National Test Lab Requirement
(C) Copyright International Display Technology 2001 All Rights reserved.
October 16,2001
OEM I-912-02
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Engineering Specification
ii Record of Revision
Date
March 26,2001
Document
Revision
OEM912-01
Page
All
July 16,2001
OEM912-02
6
October 16,2001
7
9
13
14-18
19
22
23
24
26
28,29
OEM I-912-02
Summary
First Edition for customer.
Based on Internal Spec. EC H30769 as of February
19,2001 and Internal memo on February 23,2001.
Based on Internal Spec. EC H30770 as of June
20,2001.
To update White Luminance, Contrast Ratio, Power
Consumption, Lamp Power Consumption and Typical
Power Consumption.
To update Functional Block Diagram.
To update Contrast Ratio and Response Time.
To update the value of Data Clock.
To update Signal Electrical Characteristics for LVDS
Receiver.
To add Recommended Guidelines for Motherboard
PCB Design and Cable Selection.
To update Parameter guide line for CFL Inverter.
To update Luminance versus Lamp Power.
To update V-Active Level.
To update Note.
To update Power Consumption.
To update Reference Drawings.
Updated by establishment of the New Company as
"International Display Technology".
(C) Copyright International Display Technology 2001 All Rights reserved.
October 16,2001
OEM I-912-02
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Engineering Specification
1.0 Handling Precautions
1) Since front polarizer is easily damaged, pay attention not to scratch it.
2) Be sure to turn off power supply when inserting or disconnecting from input connector.
3) Wipe off water drop immediately. Long contact with water may cause discoloration or spots.
4) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
5) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface.
6) Since CMOS LSI is used in this module, take care of static electricity and insure human earth
when handling.
7) Do not open nor modify the Module Assembly.
8) Do not press the reflector sheet at the back of the module to any directions.
9) Do not stick the adhesive tape on the reflector sheet at the back of the LCD module.
10) In case if a Module has to be put back into the packing container slot after once it was taken out
from the container, do not press the center of the CFL Reflector edge.
Instead, press at the far ends of the CFL Reflector edge softly. Otherwise the TFT Module may
be damaged.
11) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the
Interface Connector of the TFT Module.
12) After installation of the TFT Module into an enclosure ( Notebook PC Bezel, for example),
do not twist nor bent the TFT Module even momentary. At designing the
enclosure, it should be taken into consideration that no bending/twisting forces are applied
to the TFT Module from outside. Otherwise the TFT Module may be damaged.
13) The fluorescent lamp in the liquid crystal display (LCD) contains mercury. Do not put it in trash that is
disposed of in landfills. Dispose of it as required by local ordinances or regulations.
14)Small amount of materials having no flammability grade is used in the LCD module.
The LCD module should be supplied by power complied with requirements of
Limited Power Source (2.5, IEC60950 3rd. Ed. or UL60950 3rd. Ed.), or be applied exemption
conditions of flammability requirements (4.7.3.4, IEC60950 3rd.Ed. or UL60950 3rd.Ed.) in an end product.
15)The LCD module is designed so that the CFL in it is supplied by Limited Current Circuit
(2.4, IEC60950 3rd.Ed. or UL60950 3rd.Ed.). Do not connect the CFL in Hazardous Voltage Circuit.
O The information contained herein is presented only as a guide for the applications of our
products. No responsibility is assumed by International Display Technology for any
infringements of patents or other right of the third partied which may result from its use. No
license is granted by implication or otherwise under any patent or patent rights of International
Display Technology or others.
O The information contained herein may be changed without prior notice. It is therefore
advisable to contact International Display Technology before proceeding with the design of
equipment incorporationg this product.
(C) Copyright International Display Technology 2001 All Rights reserved.
October 16,2001
OEM I-912-02
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Engineering Specification
2.0 General Description
This specification applies to the Type 15.0 Color TFT/LCD Module 'IASX12'.
This module is designed for a display unit of notebook style personal computer.
The screen format and electrical interface are intended to support the SXGA+(1400(H) x 1050(V)) screen.
Support color is native 262K colors(RGB 6-bit data driver).
All input signals are LVDS(Low Voltage Differential Signaling) interface compatible.
This module does not contain an inverter card for backlight.
(C) Copyright International Display Technology 2001 All Rights reserved.
October 16,2001
OEM I-912-02
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