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Engineering Specification
Engineering Specification
om15.0 inches SXGA+ Color TFT/LCD Module
.cModel Name:ITSX93C
t4UDocument Control Number : OEM93C-04
ataSheeNote:Specification is subject to change without notice. Consequently it is better to contact to IBM
before proceeding with the design of your product incorporating this module.
www.D U.comDisplay Business Unit
t4International Business Machines Corporation
.DataShee(C) Copyright IBM Corp. 1999 All Rights reserved.
wwwAugust 27,1999
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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
5.5 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
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Engineering Specification
ii Record of Revision
Date
March 26,1999
April 13,1999
July 9,1999
August 27,1999
Document
Revision
OEM93C-01
(Preliminary)
OEM93C-02
(Preliminary)
OEM93C-03
OEM93C-04
Page Summary
All
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First Edition for customer.
Based on Initial Internal Spec. as of March 8,1999
Based on Mechanical Drawing as of Draft
March 3,1999.
Updated information as of March 23.
Lamp cable length:75.5 mm
To update P/N for connector.
To add an explanation for UL.
To update White Luminance, Optical Rise Time/Fall Time,
and Power consumption.
To correct Absolute Maximum Rating For Shock.
To update Optical Charastaristics.
To correct Signal Name of Pin #15.
To update LVDS Macro AC characteristics.
To update White Luminance and CFL Ignition Voltage.
To add a refference data.
To update Timing Characteristics.
To update Timing Definition.
To update Power consumption.
To update DWGs.
Lamp cable length:95 mm
Based on Internal Spec. as of June 22,1999.
Based on Mechanical Drawing as of July 5,1999.
To update DWGs for EMI solution.
Based on Mechanical Drawing as of August 18,1999.
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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) 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.
10) At the insertion or removal of the Signal Interface Connector, be sure not to rotate nor tilt the
Interface Connector of the TFT Module.
11) 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.
12)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 (2.11, IEC60950 or UL1950), or be applied exemption
conditions of flammability requirements (4.4.3.3, IEC60950 or UL1950) in an end product.
13)The LCD module is designed so that the CFL in it is supplied by Limited Current Circuit
(2.4, IEC60950 or UL1950). Do not connect the CFL in Hazardous Voltage Circuit.
y The information contained herein is presented only as a guide for the applications of our
products. No responsibility is assumed by IBM 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 IBM or others.
y The information contained herein may be changed without prior notice. It is therefore
advisable to contact IBM before proceeding with the design of equipment incorporating this
product.
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Engineering Specification
2.0 General Description
This specification applies to the 15.0 inches- Color TFT/LCD Module 'ITSX93C'.
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.
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