Dell Precision Workstation R7610Setup and Features InformationAbout WarningsWARNING: A WARNING indicates a potential for property damage, personal injury, or death.Front And Back ViewFigure 1. Front View and Back View1. power button, power light2. system identification button3. system identification light4. drive activity light5. network link integrity lights (2)6. diagnostic lights (4)7. USB 2.0 connectors (2)8. optical drive9. hard drive bays (6)10. expansion card slots11. USB 2.0 connectors (4)12. network adapter connectors (2)13. network link integrity light14. network activity light15. serial port16. line-out connector17. line-in/microphone connector18. system identification light19. system identification button20. remote system identification light connector21. second power supply bay (optional)22. power connectorQuick SetupWARNING: Before you begin any of the procedures in this section, read the safety information that shipped withyour computer. For additional best practices information, see www.dell.com/regulatory_complianceRegulatory Model: E15SRegulatory Type: E15S0022013 - 03