Toshiba Portege R500 Maintenance Manual - Page 75
Procedure 3, Diagnostic Test Program Execution Check
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2.4 System Board Troubleshooting 2 Troubleshooting Procedures Procedure 3 Diagnostic Test Program Execution Check Execute the following tests from the Diagnostic Test Menu. Refer to Chapter 3, Tests and Diagnostics, for more information on how to perform these tests. 1. System test 2. Memory test 3. Keyboard test 4. Display test 5. Floppy Disk test 6. Async test 7. Hard Disk test 8. Real Timer test 9. NDP test 10. Expansion test 11. CD-ROM/DVD-ROM test 12. Wireless LAN test 13. Sound test 14. LAN/Modem/Bluetooth/IEEE1394 test If an error is detected during these tests, go to Procedure 4. PORTEGE R500 Maintenance Manual (960-634) [CONFIDENTIAL] 2-29
2.4 System Board Troubleshooting
2
Troubleshooting Procedures
PORTEGE R500 Maintenance Manual (960-634) [CONFIDENTIAL]
2-29
Procedure 3
Diagnostic Test Program Execution Check
Execute the following tests from the Diagnostic Test Menu. Refer to Chapter 3,
Tests and
Diagnostics,
for more information on how to perform these tests.
1.
System test
2.
Memory test
3.
Keyboard test
4.
Display test
5.
Floppy Disk test
6.
Async test
7.
Hard Disk test
8.
Real Timer test
9.
NDP test
10.
Expansion test
11.
CD-ROM/DVD-ROM test
12.
Wireless LAN test
13.
Sound test
14.
LAN/Modem/Bluetooth/IEEE1394 test
If an error is detected during these tests, go to Procedure 4.