Copyright © 1996 Texas Instruments
All Rights Reserved — Printed in U.S.A.
Extensa
TM
60x and 65x Series Notebook Computers
Maintenance Manual
TI Part No. 9813564-0001, Rev. A
Original Issue: September 1996
Revision A Issue Date: October 1996
Changes may be made periodically to the information in this publication. Such
changes will be incorporated in new editions of this manual.
No part of this publication may be reproduced, stored in a retrieval system, or
transmitted, in any form or by any means, electronic, mechanical,
photocopy, recording, or otherwise, without the prior written permission of
Texas Instruments.
The equipment, as well as the programs that TI has created to use with them,
are tools that can help people better manage the information used in their
business; but tools — including TI products — cannot replace sound judge-
ment nor make the manager's business decisions.
Consequently, TI cannot warrant that its products are suitable for any specific
customer application. The manager must rely on judgement of what is best for
his or her business.
Address all correspondence regarding orders to:
Texas Instruments
P.O. Box 6102, M/S 3255
Temple, Texas 76503
Extensa and BatteryPro are trademarks of Texas Instruments. The icons in the
Windows Notebook and Startup groups are copyrighted by Texas Instruments.
TranXit is a trademark of Puma Technology, Inc.
Kensington is a registered trademark of Kensington Microware Ltd.
PS/2 is a registered trademark of International Business Machines Corporation.
Windows and MS-DOS are registered trademarks of Microsoft Corporation.
Intel and Pentium are registered trademarks of Intel Corporation.
Cirrus is a registered trademark of Cirrus Logic, Inc.
Ethernet is a registered trademark of Xerox Corporation.
IRDA is a trademark of Infra Red Data Association.
Sound Blaster is a trademark of Creative Technology, Ltd.
SimulSCAN is a trademark of Cirrus Logic, Inc.
Summary of Contents for Extensa 600 Series
Page 46: ......
Page 55: ...Theory of Operation 4 9 Figure 4 3 M1521 Pin Assignments ...
Page 61: ...Theory of Operation 4 15 Figure 4 7 M6377 Chip Pinouts ...
Page 65: ...Theory of Operation 4 19 Figure 4 9 PCMCIA Controller Simplified Block Diagram ...
Page 84: ......
Page 112: ...6 28 Field Service Figure 6 24 Removing Replacing the FIR Audio Board ...
Page 118: ......
Page 127: ...Model 60x Maintenance Data A 9 Figure A 4 Motherboard PWB Logic Diagrams Sheet 1 of 32 ...
Page 128: ...A 10 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 2 of 32 ...
Page 129: ...Model 60x Maintenance Data A 11 Figure A 4 Motherboard PWB Logic Diagrams Sheet 3 of 32 ...
Page 130: ...A 12 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 4 of 32 ...
Page 131: ...Model 60x Maintenance Data A 13 Figure A 4 Motherboard PWB Logic Diagrams Sheet 5 of 32 ...
Page 132: ...A 14 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 6 of 32 ...
Page 133: ...Model 60x Maintenance Data A 15 Figure A 4 Motherboard PWB Logic Diagrams Sheet 7 of 32 ...
Page 134: ...A 16 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 8 of 32 ...
Page 135: ...Model 60x Maintenance Data A 17 Figure A 4 Motherboard PWB Logic Diagrams Sheet 9 of 32 ...
Page 136: ...A 18 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 10 of 32 ...
Page 137: ...Model 60x Maintenance Data A 19 Figure A 4 Motherboard PWB Logic Diagrams Sheet 11 of 32 ...
Page 138: ...A 20 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 12 of 32 ...
Page 139: ...Model 60x Maintenance Data A 21 Figure A 4 Motherboard PWB Logic Diagrams Sheet 13 of 32 ...
Page 140: ...A 22 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 14 of 32 ...
Page 141: ...Model 60x Maintenance Data A 23 Figure A 4 Motherboard PWB Logic Diagrams Sheet 15 of 32 ...
Page 142: ...A 24 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 16 of 32 ...
Page 143: ...Model 60x Maintenance Data A 25 Figure A 4 Motherboard PWB Logic Diagrams Sheet 17 of 32 ...
Page 144: ...A 26 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 18 of 32 ...
Page 145: ...Model 60x Maintenance Data A 27 Figure A 4 Motherboard PWB Logic Diagrams Sheet 19 of 32 ...
Page 146: ...A 28 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 20 of 32 ...
Page 147: ...Model 60x Maintenance Data A 29 Figure A 4 Motherboard PWB Logic Diagrams Sheet 21 of 32 ...
Page 148: ...A 30 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 22 of 32 ...
Page 149: ...Model 60x Maintenance Data A 31 Figure A 4 Motherboard PWB Logic Diagrams Sheet 23 of 32 ...
Page 150: ...A 32 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 24 of 32 ...
Page 151: ...Model 60x Maintenance Data A 33 Figure A 4 Motherboard PWB Logic Diagrams Sheet 25 of 32 ...
Page 152: ...A 34 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 26 of 32 ...
Page 153: ...Model 60x Maintenance Data A 35 Figure A 4 Motherboard PWB Logic Diagrams Sheet 27 of 32 ...
Page 154: ...A 36 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 28 of 32 ...
Page 155: ...Model 60x Maintenance Data A 37 Figure A 4 Motherboard PWB Logic Diagrams Sheet 29 of 32 ...
Page 156: ...A 38 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 30 of 32 ...
Page 157: ...Model 60x Maintenance Data A 39 Figure A 4 Motherboard PWB Logic Diagrams Sheet 31 of 32 ...
Page 158: ...A 40 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 32 of 32 ...
Page 212: ...Printed in U S A ...
