Tests and Diagnostics
3-158
[CONFIDENTIAL]
Qosmio F60 Series Maintenance Manual (960-796)
Test data = CCAA5533H, 8000000H
Step 2: Byte Enable Test
Write the data byte by byte to the initial address of the data in 64KB units and the initial
data + 4, then read double words of the written data and compare the result with the original
data.
Test data = CCAA5533H, 8000000H
Step 3: Data Bus Test
Write double words of the data to the initial address of the data in 64KB units and the initial
a 4, then read double words of the written data and compare the result with the
original data
Test data = 1H, 2H, 4H, 8H, 10H, …… 8000000H, 0
Step 4: Constant Data Test
Write double words of the data to the whole of the data in 64KB units, then read double
words of the written data and compare the result with the original data.
Test data = FFFFFFFFh, 00000000h, 80018001h
Step 5: Address Pattern Test
Write double words of the data to the address pattern data, read double words of the written
data and compare the result with the original data
Test data = 0000H, 0004H, 0008H, 000CH …..
.. 8000H, 8004H ….FFECH
If a compare error occurs, the write data, read data and test address are displayed on the test
screen.
1-2) The test information (Test address) during a test is displayed by 4 KB. Test step number
is also displayed.
2) Protected Mode
This subtest writes constant data and address data (from 1MB to maximum MB), and reads
the new data and compares the result with the original data.
Содержание Qosmio F60 Series
Страница 10: ...1 Hardware Overview Qosmio F60 Series Maintenance Manual 960 796 CONFIDENTIAL 1 1 Chapter 1 Hardware Overview ...
Страница 11: ...1 Hardware Overview 1 2 Qosmio F60 Series Maintenance Manual 960 796 CONFIDENTIAL ...
Страница 43: ...Troubleshooting Procedures 2 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 118: ...Tests and Diagnostics Qosmio F60 Series Maintenance Manual 960 796 CONFIDENTIAL 3 1 Chapter 3 Tests and Diagnostics ...
Страница 119: ...Tests and Diagnostics 3 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 3 ...
Страница 293: ... CONFIDENTIAL Chapter 4 Replacement Procedures ...
Страница 294: ...エラー スタイルが定義されていません Replacement Procedures 4 ii CONFIDENTIAL QOSMIO F60 Maintenance Manual 960 796 4 ...
Страница 398: ... CONFIDENTIAL Appendices ...
Страница 399: ...Appendices App ii CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 412: ...Appendices Appendix A Handling the LCD Module A 6 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 422: ...Appendices Appendix B Board Layout B 10 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 448: ...Appendices Appendix C Pin Assignments C 26 CONFIDENTIAL Qosmio F60 Serise Maintenance Manual 960 796 ...
Страница 459: ...Appendix E Key Layout TECRA 9100 Maintenance Manual 960 347 3 ...
Страница 461: ...Appendices Appendix F Wiring diagrams F 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 463: ...Appendices Appendix G BIOS rewrite procedures G 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...
Страница 466: ...Appendices Appendix I Reliability I 2 CONFIDENTIAL Qosmio F60 Series Maintenance Manual 960 796 ...