Setup Guide
Features
Vostro 3900/3900G/3902
Vostro 3800
1. Optical-drive (optional)
2. Power button/Power light
3. Hard-drive activity light
4. Power-supply diagnostic light
5. Voltage selector switch
6. Optical-drive eject button
7. Power cable connector
8. Headphone connector
9. Microphone connector
10. Keyboard connector
11. USB 2.0 connector
12. Network connector
13. USB 3.0 connector
14. HDMI connector
15. VGA connector
16. Line-out connector
17. Microphone connector
18. Line-in connector
19. Expansion card slots
20. Security cable slot
21. Padlock ring
22. Mouse connector
23. Optical-drive/hard-drive bay
24. Flex bay
25. Media card reader
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14 .HDMI
15 .VGA
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Product support and manuals
dell.com/support
dell.com/support/manuals
dell.com/windows8
Contact Dell
Dell
dell.com/contactdell
Regulatory and safety
dell.com/regulatory_compliance
Regulatory model and type
D08D, D17M
D08D001, D17M001
Computer model
Vostro 3800/3900/3900G/3902