x
List of Figures
List of Figures
Extensa 67x Series Notebook Computers ................................................................1-1
External Features ......................................................................................................1-4
External Ports............................................................................................................1-6
Installing PCMCIA Card Options ...............................................................................1-8
67x Operating Controls and Indicators......................................................................3-1
Extensa 670 System Architecture Diagram ..............................................................4-5
M1521 Pin Assignments ...........................................................................................4-6
M1523 Chip Simplified Block Diagram......................................................................4-8
M1523 Chip Pinouts ..................................................................................................4-9
M6377 Chip Simplified Block Diagram....................................................................4-11
M6377 Chip Pinouts ................................................................................................4-12
C&T65550 Chip Pinouts..........................................................................................4-14
C&T65550 Chip Simplified Block Diagram .............................................................4-15
TI1130 Chip PCI-to-PC card (16-bit) Pinouts..........................................................4-16
TI1130 Chip PCI-to-CardBus (32-bit) Pinouts.........................................................4-17
TI1130 Chip Simplified Block Diagram ...................................................................4-18
NS87336VJG Chip Pinouts .....................................................................................4-21
NS87336VJG Chip Simplified Block Diagram.........................................................4-22
ES1878 Chip Pinouts ..............................................................................................4-23
Removing/Installing Cables with Locking-Type Connectors .....................................6-3
Battery Removal/Replacement .................................................................................6-4
Installing/Removing PCMCIA Options ......................................................................6-5
Removing the HDD Bay Cover..................................................................................6-6
Removing/Replacing the Hard Disk Drive Module ....................................................6-6
Removing the Display Hinge Covers.........................................................................6-7
Removing/Replacing the Keyboard Assembly ..........................................................6-7
Memory Expansion Removal/Replacement .............................................................6-8
Removing/Replacing the Heat Sink Assembly.........................................................6-9
0 Removing/Replacing the CPU Chip .....................................................................6-10
1 Removing/Replacing a Module ............................................................................6-11
2 Unplugging the Display Cable ..............................................................................6-12
Removing the Display Hinge Screws ......................................................................6-12
Removing/Replacing the Top Cover .......................................................................6-13
Unplugging Cables on FIR/Audio Board .................................................................6-14
Removing/Replacing the FIR/Audio Board .............................................................6-14
Содержание Extensa 670
Страница 1: ...Extensa 670 Extensa 670 Service Guide PART NO 49 47010 001 DOC NO SG248 9708A PRINTED IN TAIWAN ...
Страница 46: ...Service Guide 4 7 Figure 4 2 M1521 Pin Assignments ...
Страница 51: ...4 12 Theory of Operation Figure 4 6 M6377 Chip Pinouts ...
Страница 56: ...Service Guide 4 17 Figure 4 10 TI1130 Chip PCI to CardBus 32 bit Pinouts ...
Страница 60: ...Service Guide 4 21 The pin diagram is shown in Figure 4 12 Figure 4 12 NS87336VJG Chip Pinouts ...
Страница 102: ...A 10 Maintenance Data Figure A 7 Main Board Logic Diagrams Sheet 1 of 36 ...
Страница 103: ...Service Guide A 11 Figure A 8 Main Board Logic Diagrams Sheet 2 of 36 ...
Страница 104: ...A 12 Maintenance Data Figure A 9 Main Board Logic Diagrams Sheet 3 of 36 ...
Страница 105: ...Service Guide A 13 Figure A 10 Main Board Logic Diagrams Sheet 4 of 36 ...
Страница 106: ...A 14 Maintenance Data Figure A 11 Main Board Logic Diagrams Sheet 5 of 36 ...
Страница 107: ...Service Guide A 15 Figure A 12 Main Board Logic Diagrams Sheet 6 of 36 ...
Страница 108: ...A 16 Maintenance Data Figure A 13 Main Board Logic Diagrams Sheet 7 of 36 ...
Страница 109: ...Service Guide A 17 Figure A 14 Main Board Logic Diagrams Sheet 8 of 36 ...
Страница 110: ...A 18 Maintenance Data Figure A 15 Main Board Logic Diagrams Sheet 9 of 36 ...
Страница 111: ...Service Guide A 19 Figure A 16 Main Board Logic Diagrams Sheet 10 of 36 ...
Страница 112: ...A 20 Maintenance Data Figure A 17 Main Board Logic Diagrams Sheet 11 of 36 ...
Страница 113: ...Service Guide A 21 Figure A 18 Main Board Logic Diagrams Sheet 12 of 36 ...
Страница 114: ...A 22 Maintenance Data Figure A 19 Main Board Logic Diagrams Sheet 13 of 36 ...
Страница 115: ...Service Guide A 23 Figure A 20 Main Board Logic Diagrams Sheet 14 of 36 ...
Страница 116: ...A 24 Maintenance Data Figure A 21 Main Board Logic Diagrams Sheet 15 of 36 ...
Страница 117: ...Service Guide A 25 Figure A 22 Main Board Logic Diagrams Sheet 16 of 36 ...
Страница 118: ...A 26 Maintenance Data Figure A 23 Main Board Logic Diagrams Sheet 17 of 36 ...
Страница 119: ...Service Guide A 27 Figure A 24 Main Board Logic Diagrams Sheet 18 of 36 ...
Страница 120: ...A 28 Maintenance Data Figure A 25 Main Board Logic Diagrams Sheet 19 of 36 ...
Страница 121: ...Service Guide A 29 Figure A 26 Main Board Logic Diagrams Sheet 20 of 36 ...
Страница 122: ...A 30 Maintenance Data Figure A 27 Main Board Logic Diagrams Sheet 21 of 36 ...
Страница 123: ...Service Guide A 31 Figure A 28 Main Board Logic Diagrams Sheet 22 of 36 ...
Страница 124: ...A 32 Maintenance Data Figure A 29 Main Board Logic Diagrams Sheet 23 of 36 ...
Страница 125: ...Service Guide A 33 Figure A 30 Main Board Logic Diagrams Sheet 24 of 36 ...
Страница 126: ...A 34 Maintenance Data Figure A 31 Main Board Logic Diagrams Sheet 25 of 36 ...
Страница 127: ...Service Guide A 35 Figure A 32 Main Board Logic Diagrams Sheet 26 of 36 ...
Страница 128: ...A 36 Maintenance Data Figure A 33 Main Board Logic Diagrams Sheet 27 of 36 ...
Страница 129: ...Service Guide A 37 Figure A 34 Main Board Logic Diagrams Sheet 28 of 36 ...
Страница 130: ...A 38 Maintenance Data Figure A 35 Main Board Logic Diagrams Sheet 29 of 36 ...
Страница 131: ...Service Guide A 39 Figure A 36 Main Board Logic Diagrams Sheet 30 of 36 ...
Страница 132: ...A 40 Maintenance Data Figure A 37 Main Board Logic Diagrams Sheet 31 of 36 ...
Страница 133: ...Service Guide A 41 Figure A 38 Main Board Logic Diagrams Sheet 32 of 36 ...
Страница 134: ...A 42 Maintenance Data Figure A 39 Main Board Logic Diagrams Sheet 33 of 36 ...
Страница 135: ...Service Guide A 43 Figure A 40 Main Board Logic Diagrams Sheet 34 of 36 ...
Страница 136: ...A 44 Maintenance Data Figure A 41 Main Board Logic Diagrams Sheet 35 of 36 ...
Страница 137: ...Service Guide A 45 Figure A 42 Main Board Logic Diagrams Sheet 36 of 36 ...