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1 Hardware Overview
PORTEGE R600 Maintenance Manual (960-709) [CONFIDENTIAL]
1-21
1.9 Power
Supply
The power supply supplies many different voltages to the system board and performs the
following functions:
1.
Judges that the DC power supply (AC adapter) is connected to the computer.
2.
Detects DC output and circuit malfunctions.
3.
Controls the battery icon, and DC IN icon.
4.
Turns the battery charging system on and off and detects a fully charged battery.
5.
Turns the power supply on and off.
6.
Provides more accurate detection of a low battery.
7.
Calculates the remaining battery capacity.
8.
Controls the transmission of the status signal of the main battery.
The power supply output rating is specified in Table 1-6.
Содержание R600 S4202 - Portege - Core 2 Duo 1.4 GHz
Страница 10: ...x CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 11: ... CONFIDENTIAL Chapter 1 Hardware Overview ...
Страница 12: ...1 Hardware Overview 1 ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 41: ... CONFIDENTIAL Chapter 2 Troubleshooting Procedures ...
Страница 42: ...Troubleshooting Procedures 2 ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 2 ...
Страница 46: ...Troubleshooting Procedures 2 vi CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 119: ... CONFIDENTIAL Chapter 3 Tests and Diagnostics ...
Страница 120: ...Tests and Diagnostics 3 ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 3 ...
Страница 124: ...Tests and Diagnostics 3 vi CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 208: ...3 Tests and Diagnostics 3 32 SETUP 3 84 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 223: ...Chapter 4 Replacement Procedures CONFIDENTIAL ...
Страница 224: ...4 Replacement Procedures 4 ii CONFIDENTIAL PORTÉGÉ R600 Maintenance Manual 960 709 ...
Страница 228: ...4 Replacement Procedures 4 vi CONFIDENTIAL PORTÉGÉ R600 Maintenance Manual 960 709 ...
Страница 316: ...4 Replacement Procedures 4 28 Hinge 4 88 CONFIDENTIAL PORTÉGÉ R600 Maintenance Manual 960 709 ...
Страница 317: ... CONFIDENTIAL Appendices ...
Страница 318: ...Appendices App ii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 328: ...Appendices App xii CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 334: ...Appendices Appendix A Handling the LCD Module A 6 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 352: ...Appendices Appendix B Board Layout B 18 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 361: ...Appendix C Pin Assignments Appendices PORTEGE R600 Maintenance Manual 960 709 CONFIDENTIAL C 9 ...
Страница 404: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 406: ...Appendices Appendix G BIOS rewrite procedures G 2 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 408: ...Appendices Appendix H EC KBC rewrite procedures H 2 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...
Страница 410: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL PORTEGE R600 Maintenance Manual 960 709 ...