Lenovo 29577XU, Руководство по техническому обслуживанию аппаратной части

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Table 3. Error messages (continued)
Symptom or error FRU or action, in sequence
Thermal sensing error. System board .
Cannot boot from any device. Check the status of device which you want to boot
from.
Device not found.
1. The device you want to boot from.
2. System board.
Device Error.
1. The device you want to boot from.
2. System board.
No valid operating system.
1. Check that the operating system has no failure and is
installed correctly.
2. Reinstall the operation system.
Excluded from boot order.
• Enter the BIOS Setup Utility and add the device in boot
order.
Chapter 4
.
Related service information
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