Toshiba Satellite U500 Maintenance Manual page 95

3 Tests and Diagnostics
NOTE: Before starting the diagnostics, be sure to follow these steps:
1. Check all cables are connected firmly.
2. Exit any application and close Windows.
3. Check if [All Devices] is selected in the "Device Configure" in SETUP
menu.
4. Set test PC SATA Controller Mode to "Compatibility" in BIOS.
5. After test, remember to set SATA Controller mode back to "AHCI".
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[CONFIDENTIAL] Satellite U500/PORTEGE M900D/Dynabook Maintenance Manual
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