Field Service
6-3
6.2.4
Password Caution
The notebook computer can be password protected to prevent unauthorized use.
However, if the password is lost, the notebook must be returned to the Texas
Instruments manufacturing facility in Temple, Texas U.S.A. to restore access. This
service is not covered by warranty.
6.3
Required Tools and Equipment
All Extensa 60x and 65x Series Notebook corrective maintenance procedures can be
performed using the following tools:
♦
Tweezers
♦
Plastic Stick
♦
Small flat-blade screwdriver
♦
Small Phillips screwdriver
Caution: All boards, options and peripherals contain components that are
sensitive to static electricity. When handling any of these items, protect
against static electricity by using wrist grounding straps and grounded
working mats. When moving or storing items, use the anti-static bags
supplied with the items.
6.4
Notebook FRUs
For a listing and description of the notebook Field Replacement Units (FRUs), refer to
the appendices in this manual for the appropriate models (e.g. Appendix A contains
maintenance data from the 60x Series; Appendix B contains maintenance data for the
65x Series.)
6.5
FRU Removal/Replacement Procedures
The following paragraphs contain field service-level removal/replacement procedures
for the 60x/65x Series Notebook Computers.
Most FRU removal/replacement procedures involve connecting and disconnecting
Содержание Extensa 600 Series
Страница 1: ...Maintenance Manual ExtensaTM 60x 65x Series Notebook Computers 9813564 0001 Rev A October 1996 ...
Страница 46: ......
Страница 55: ...Theory of Operation 4 9 Figure 4 3 M1521 Pin Assignments ...
Страница 61: ...Theory of Operation 4 15 Figure 4 7 M6377 Chip Pinouts ...
Страница 65: ...Theory of Operation 4 19 Figure 4 9 PCMCIA Controller Simplified Block Diagram ...
Страница 84: ......
Страница 112: ...6 28 Field Service Figure 6 24 Removing Replacing the FIR Audio Board ...
Страница 118: ......
Страница 127: ...Model 60x Maintenance Data A 9 Figure A 4 Motherboard PWB Logic Diagrams Sheet 1 of 32 ...
Страница 128: ...A 10 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 2 of 32 ...
Страница 129: ...Model 60x Maintenance Data A 11 Figure A 4 Motherboard PWB Logic Diagrams Sheet 3 of 32 ...
Страница 130: ...A 12 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 4 of 32 ...
Страница 131: ...Model 60x Maintenance Data A 13 Figure A 4 Motherboard PWB Logic Diagrams Sheet 5 of 32 ...
Страница 132: ...A 14 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 6 of 32 ...
Страница 133: ...Model 60x Maintenance Data A 15 Figure A 4 Motherboard PWB Logic Diagrams Sheet 7 of 32 ...
Страница 134: ...A 16 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 8 of 32 ...
Страница 135: ...Model 60x Maintenance Data A 17 Figure A 4 Motherboard PWB Logic Diagrams Sheet 9 of 32 ...
Страница 136: ...A 18 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 10 of 32 ...
Страница 137: ...Model 60x Maintenance Data A 19 Figure A 4 Motherboard PWB Logic Diagrams Sheet 11 of 32 ...
Страница 138: ...A 20 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 12 of 32 ...
Страница 139: ...Model 60x Maintenance Data A 21 Figure A 4 Motherboard PWB Logic Diagrams Sheet 13 of 32 ...
Страница 140: ...A 22 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 14 of 32 ...
Страница 141: ...Model 60x Maintenance Data A 23 Figure A 4 Motherboard PWB Logic Diagrams Sheet 15 of 32 ...
Страница 142: ...A 24 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 16 of 32 ...
Страница 143: ...Model 60x Maintenance Data A 25 Figure A 4 Motherboard PWB Logic Diagrams Sheet 17 of 32 ...
Страница 144: ...A 26 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 18 of 32 ...
Страница 145: ...Model 60x Maintenance Data A 27 Figure A 4 Motherboard PWB Logic Diagrams Sheet 19 of 32 ...
Страница 146: ...A 28 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 20 of 32 ...
Страница 147: ...Model 60x Maintenance Data A 29 Figure A 4 Motherboard PWB Logic Diagrams Sheet 21 of 32 ...
Страница 148: ...A 30 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 22 of 32 ...
Страница 149: ...Model 60x Maintenance Data A 31 Figure A 4 Motherboard PWB Logic Diagrams Sheet 23 of 32 ...
Страница 150: ...A 32 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 24 of 32 ...
Страница 151: ...Model 60x Maintenance Data A 33 Figure A 4 Motherboard PWB Logic Diagrams Sheet 25 of 32 ...
Страница 152: ...A 34 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 26 of 32 ...
Страница 153: ...Model 60x Maintenance Data A 35 Figure A 4 Motherboard PWB Logic Diagrams Sheet 27 of 32 ...
Страница 154: ...A 36 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 28 of 32 ...
Страница 155: ...Model 60x Maintenance Data A 37 Figure A 4 Motherboard PWB Logic Diagrams Sheet 29 of 32 ...
Страница 156: ...A 38 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 30 of 32 ...
Страница 157: ...Model 60x Maintenance Data A 39 Figure A 4 Motherboard PWB Logic Diagrams Sheet 31 of 32 ...
Страница 158: ...A 40 Model 60x Maintenance Data Figure A 4 Motherboard PWB Logic Diagrams Sheet 32 of 32 ...
Страница 167: ...Model 65x Maintenance Data B 9 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 1 of 36 ...
Страница 168: ...B 10 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 2 of 36 ...
Страница 169: ...Model 65x Maintenance Data B 11 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 3 of 36 ...
Страница 170: ...B 12 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 4 of 36 ...
Страница 171: ...Model 65x Maintenance Data B 13 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 5 of 36 ...
Страница 172: ...B 14 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 6 of 36 ...
Страница 173: ...Model 65x Maintenance Data B 15 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 7 of 36 ...
Страница 174: ...B 16 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 8 of 36 ...
Страница 175: ...Model 65x Maintenance Data B 17 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 9 of 36 ...
Страница 176: ...B 18 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 10 of 36 ...
Страница 177: ...Model 65x Maintenance Data B 19 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 11 of 36 ...
Страница 178: ...B 20 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 12 of 36 ...
Страница 179: ...Model 65x Maintenance Data B 21 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 13 of 36 ...
Страница 180: ...B 22 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 14 of 36 ...
Страница 181: ...Model 65x Maintenance Data B 23 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 15 of 36 ...
Страница 182: ...B 24 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 16 of 36 ...
Страница 183: ...Model 65x Maintenance Data B 25 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 17 of 36 ...
Страница 184: ...B 26 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 18 of 36 ...
Страница 185: ...Model 65x Maintenance Data B 27 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 19 of 36 ...
Страница 186: ...B 28 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 20 of 36 ...
Страница 187: ...Model 65x Maintenance Data B 29 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 21 of 36 ...
Страница 188: ...B 30 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 22 of 36 ...
Страница 189: ...Model 65x Maintenance Data B 31 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 23 of 36 ...
Страница 190: ...B 32 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 24 of 36 ...
Страница 191: ...Model 65x Maintenance Data B 33 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 25 of 36 ...
Страница 192: ...B 34 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 26 of 36 ...
Страница 193: ...Model 65x Maintenance Data B 35 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 27 of 36 ...
Страница 194: ...B 36 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 28 of 36 ...
Страница 195: ...Model 65x Maintenance Data B 37 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 29 of 36 ...
Страница 196: ...B 38 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 30 of 36 ...
Страница 197: ...Model 65x Maintenance Data B 39 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 31 of 36 ...
Страница 198: ...B 40 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 32 of 36 ...
Страница 199: ...Model 65x Maintenance Data B 41 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 33 of 36 ...
Страница 200: ...B 42 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 34 of 36 ...
Страница 201: ...Model 65x Maintenance Data B 43 Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 35 of 36 ...
Страница 202: ...B 44 Model 65x Maintenance Data Figure B 4 Extensa 65x Series Main Board Logic Diagrams Sheet 36 of 36 ...
Страница 203: ...Model 65x Maintenance Data B 45 Figure B 5 Extensa 65x Series VGA Board Logic Diagrams Sheet 1 of 6 ...
Страница 204: ...B 46 Model 65x Maintenance Data Figure B 5 Extensa 65x Series VGA Board Logic Diagrams Sheet 2 of 6 ...
Страница 205: ...Model 65x Maintenance Data B 47 Figure B 5 Extensa 65x Series VGA Board Logic Diagrams Sheet 3 of 6 ...
Страница 206: ...B 48 Model 65x Maintenance Data Figure B 5 Extensa 65x Series VGA Board Logic Diagrams Sheet 4 of 6 ...
Страница 207: ...Model 65x Maintenance Data B 49 Figure B 5 Extensa 65x Series VGA Board Logic Diagrams Sheet 5 of 6 ...
Страница 208: ...B 50 Model 65x Maintenance Data Figure B 5 Extensa 65x Series VGA Board Logic Diagrams Sheet 6 of 6 ...
Страница 212: ...Printed in U S A ...
