Dell Vostro 5470 Owner's Manual page 4

3 System Setup............................................................................................................................. 33
System Setup Overview
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Boot Sequence
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Navigation Keys
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Updating the BIOS
System Setup Options
4 Troubleshooting.........................................................................................................................37
Enhanced Pre-Boot System Assessment (ePSA) Diagnostics
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Battery Status Lights
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Device Status Lights
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Beep Codes
5 Specifications............................................................................................................................ 39
Technical Specification
6 Contacting Dell.......................................................................................................................... 45
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Contacting Dell
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