extensa 610, acer
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TI Extensa 61X Series
(AcerNote 370P) Notebook
Service Guide
PART NO.: 2238309-0809
DOC. NO.:
PRINTED IN USA
Copyright
Copyright © 1997 by Acer Incorporated. All rights reserved. No part of this publication may be
reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or
computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical,
manual or otherwise, without the prior written permission of Acer Incorporated.
Disclaimer
Acer Incorporated makes no representations or warranties, either expressed or implied, with respect to the
contents hereof and specifically disclaims any warranties of merchantability or fitness for any particular
purpose. Any Acer Incorporated software described in this manual is sold or licensed "as is". Should the
programs prove defective following their purchase, the buyer (and not Acer Incorporated, its distributor, or
its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential
damages resulting from any defect in the software. Further, Acer Incorporated reserves the right to revise
this publication and make changes from time to time in the contents hereof without obligation of Acer
Incorporated to notify any person of such revision or changes.
Acer is a registered trademark of Acer Incorporated.
IBM, PS/2 and OS/2 are registered trademarks of International Business Machines Corporation.
Intel and Pentium are registered trademarks of Intel Corporation.
MS-DOS, Windows and Windows 95 are registered trademarks of Microsoft Corporation.
Other brands and product names are trademarks and/or registered trademarks of their respective holders.
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About this Manual
Purpose
This service guide contains reference information for the Extensa 610 notebook computer. It gives the
system and peripheral specifications, shows how to identify and solve system problems and explains the
procedure for removing and replacing system components. It also gives information for ordering spare
parts.
Manual Structure
This service guide consists of four chapters and seven appendices as follows:
Chapter 1 System Introduction
This chapter gives the technical specifications for the notebook and its peripherals.
Chapter 2 Major Chip Descriptions
This chapter lists the major chips used in the notebook and includes pin descriptions and related
diagrams of these chips.
Chapter 3 BIOS Setup Information
This chapter includes the system BIOS information, focusing on the BIOS setup utility.
Chapter 4 Disassembly and Unit Replacement
This chapter tells how to disassemble the notebook and replace components.
Appendix A Model Number Definition
This appendix lists the model number definition of this notebook model series.
Appendix B Exploded View Diagram
This appendix shows the exploded view diagram of the notebook.
Appendix C Spare Parts List
This appendix contains spare parts information.
Appendix D Schematics
This appendix contains the schematic diagrams of the notebook.
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Appendix E BIOS POST Checkpoints
This appendix lists all the BIOS POST checkpoints.
Appendix F Technical Bulletins and Updates
This appendix reserves a space for technical bulletins and future updates.
Appendix G Forms
This appendix contains standard forms that can help improve customer service.
Related product information
AcerNote 370P User's Manual
contains system description and general operating instructions.
M1521, M1523 and M7101 Data Sheets
contain information on the Acer chips.
C&T 65550 Data Sheet
contains detailed information on the Chips & Tech. VGA controller.
TI PCI1131 Data Sheet
contains detailed information on the Texas Instrument PCMCIA controller.
NS87336VJG Data Sheet
contains detailed information on the NS super I/O controller.
YMF715 Data Sheet
contains detailed information on the Yamaha YMF715 audio controller.
T62.062.C, T62.061.C, T62.064.C, and T62.066.C Data Sheets
contain detailed information on the Ambit
components.
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Conventions
The following are the conventions used in this manual:
Text entered by user
Represents text input by the user.
Denotes actual messages that appear onscreen.
Screen messages
NOTE
Gives bits and pieces of additional information related to the
current topic.
WARNING
Alerts you to any damage that might result from doing or not
doing specific actions.
CAUTION
Gives precautionary measures to avoid possible hardware or
software problems.
IMPORTANT
Reminds you to do specific actions relevant to the accomplishment
of procedures.
TIP
Tells how to accomplish a procedure with minimum steps through
little shortcuts.
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