User Manual
Page 1
... (optional) 7. power supply diagnostic light 11. back panel connectors 14. diagnostic lights (4) 6. optical-drive bay (optional) 3. power connector 13. security-cable slot 16. padlock ring Regulatory Model: D09M, D05D, D03S, D01U Regulatory Type: D09M001, D05D001, D03S001, D01U002 January 2011 optical-drive eject button 8. microphone connector 5. headphone connector 4. USB 2.0 connectors (4) 9. Mini Tower - Dell OptiPlex 990 Setup And Features...
... (optional) 7. power supply diagnostic light 11. back panel connectors 14. diagnostic lights (4) 6. optical-drive bay (optional) 3. power connector 13. security-cable slot 16. padlock ring Regulatory Model: D09M, D05D, D03S, D01U Regulatory Type: D09M001, D05D001, D03S001, D01U002 January 2011 optical-drive eject button 8. microphone connector 5. headphone connector 4. USB 2.0 connectors (4) 9. Mini Tower - Dell OptiPlex 990 Setup And Features...
User Manual
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optical-drive eject button 3. microphone connector 6. drive activity light 8. security-cable slot 11. expansion-card slots (4) 14. Front And Back View Figure 2. headphone connector 7. back panel connectors 13. power supply diagnostic button 2 diagnostic lights (4) 9. power supply diagnostic light 15. Front And Back View Of Desktop 1. optical drive 2. power button, power light 4. power connector 12. padlock ring 10. USB 2.0 connectors (4) 5. Desktop -
optical-drive eject button 3. microphone connector 6. drive activity light 8. security-cable slot 11. expansion-card slots (4) 14. Front And Back View Figure 2. headphone connector 7. back panel connectors 13. power supply diagnostic button 2 diagnostic lights (4) 9. power supply diagnostic light 15. Front And Back View Of Desktop 1. optical drive 2. power button, power light 4. power connector 12. padlock ring 10. USB 2.0 connectors (4) 5. Desktop -
User Manual
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optical drive 2. drive activity light 9. security-cable slot 11. Front And Back View Of Small Form Factor 1. USB 2.0 connectors (4) 5. microphone connector 6. diagnostic lights (4) 8. power connector 12. power supply diagnostic button 13. power supply diagnostic light 14. back panel connectors 15. Front And Back View Figure 3. optical-drive eject button 3. power button, power light 4. headphone connector 7. padlock ring 10. expansion-card slots (2) 3 Small Form Factor -
optical drive 2. drive activity light 9. security-cable slot 11. Front And Back View Of Small Form Factor 1. USB 2.0 connectors (4) 5. microphone connector 6. diagnostic lights (4) 8. power connector 12. power supply diagnostic button 13. power supply diagnostic light 14. back panel connectors 15. Front And Back View Figure 3. optical-drive eject button 3. power button, power light 4. headphone connector 7. padlock ring 10. expansion-card slots (2) 3 Small Form Factor -
User Manual
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... connector 22. Front And Back View Of Ultra Small Form Factor 1. headphone connector 7. line-out connector 16. link integrity light 4 optical-drive eject button 3. security-cable slot 14. DisplayPort connector 18. optical drive 2. diagnostic lights (4) 6. line-in/microphone connector 17. VGA connector 19. Ultra Small Form Factor - Front And Back View Figure 4. power...
... connector 22. Front And Back View Of Ultra Small Form Factor 1. headphone connector 7. line-out connector 16. link integrity light 4 optical-drive eject button 3. security-cable slot 14. DisplayPort connector 18. optical drive 2. diagnostic lights (4) 6. line-in/microphone connector 17. VGA connector 19. Ultra Small Form Factor - Front And Back View Figure 4. power...
User Manual
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...Back of the computer. Drives 2.5 inch SATA drive bays • Mini Tower - Diagnostic lights Four lights located on and is reading data from or writing data to the power connector (at support.dell.com/ manuals. The power supply is turned on the front panel of computer Power ...supply light Green light - NOTE: You can test the health of the computer. one Control Lights And Diagnostic Lights Front of the computer) and the electrical outlet...
...Back of the computer. Drives 2.5 inch SATA drive bays • Mini Tower - Diagnostic lights Four lights located on and is reading data from or writing data to the power connector (at support.dell.com/ manuals. The power supply is turned on the front panel of computer Power ...supply light Green light - NOTE: You can test the health of the computer. one Control Lights And Diagnostic Lights Front of the computer) and the electrical outlet...
Technical Guide
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DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 MINI TOWER COMPUTER (MT) VIEW FRONT VIEW BACK VIEW 1 Power Button, Power Light 6 Optical Drive (optional) 10 Power Supply Diagnostic 14 Expansion Card Slots(4) Light 2 Optical Drive Bay (optional) 3 Headphone Connector 4 Microphone Connector 7 Optical Drive Eject Button 8 USB 2.0 Connectors (4) 9 Drive Activity Light 11 Power Supply Diagnostic 15 Security Cable Slot Button 12...
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 MINI TOWER COMPUTER (MT) VIEW FRONT VIEW BACK VIEW 1 Power Button, Power Light 6 Optical Drive (optional) 10 Power Supply Diagnostic 14 Expansion Card Slots(4) Light 2 Optical Drive Bay (optional) 3 Headphone Connector 4 Microphone Connector 7 Optical Drive Eject Button 8 USB 2.0 Connectors (4) 9 Drive Activity Light 11 Power Supply Diagnostic 15 Security Cable Slot Button 12...
Technical Guide
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DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 DESKTOP COMPUTER (DT) VIEW FRONT VIEW 1 Optical Drive BACK VIEW 5 Microphone Connector 9 Padlock Ring 13 Expansion Card Slots(4) 2 Optical Drive Eject Button 6 Headphone Connector 10 Security Cable Slot 3 Power Button, Power Light 4 USB Connectors (4) 7 Drive Activity Light 8 Diagnostic Lights (4) 11 Power Connectors 12 Back Panel Connectors 14 Power Supply Diagnostic Light 15 Power...
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 DESKTOP COMPUTER (DT) VIEW FRONT VIEW 1 Optical Drive BACK VIEW 5 Microphone Connector 9 Padlock Ring 13 Expansion Card Slots(4) 2 Optical Drive Eject Button 6 Headphone Connector 10 Security Cable Slot 3 Power Button, Power Light 4 USB Connectors (4) 7 Drive Activity Light 8 Diagnostic Lights (4) 11 Power Connectors 12 Back Panel Connectors 14 Power Supply Diagnostic Light 15 Power...
Technical Guide
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DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 SMALL FORM FACTOR COMPUTER (SFF) VIEW FRONT VIEW 1 Optical Drive 5 Microphone Connector 2 Optical Drive Eject Button 6 Headphone Connector 3 Power Button, Power Light 4 USB 2.0 Connectors (2) 7 Diagnostic Lights (4) 8 Drive Activity Light BACK VIEW 9 Padlock Ring 10 Security Cable Slot 11 Power Connectors 13 Power Supply Diagnostic Light 14 Back Panel Connectors 15 Expansion Card Slots...
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 SMALL FORM FACTOR COMPUTER (SFF) VIEW FRONT VIEW 1 Optical Drive 5 Microphone Connector 2 Optical Drive Eject Button 6 Headphone Connector 3 Power Button, Power Light 4 USB 2.0 Connectors (2) 7 Diagnostic Lights (4) 8 Drive Activity Light BACK VIEW 9 Padlock Ring 10 Security Cable Slot 11 Power Connectors 13 Power Supply Diagnostic Light 14 Back Panel Connectors 15 Expansion Card Slots...
Technical Guide
Page 9
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW FRONT VIEW 1 Optical Drive 2 Optical Drive Eject Button 3 Power Button, Power Light 4 Drive Activity Light 5 Diagnostic Lights (4) 6 Headphone Connector 7 Microphone Connector 8 USB Connectors (2) BACK VIEW 10 Wi-Fi Antenna (optional) 17 Line-in/ Microphone Connector 11 Network Activity Light 18 DisplayPort Connector 12 Captive Thumbscrew...
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW FRONT VIEW 1 Optical Drive 2 Optical Drive Eject Button 3 Power Button, Power Light 4 Drive Activity Light 5 Diagnostic Lights (4) 6 Headphone Connector 7 Microphone Connector 8 USB Connectors (2) BACK VIEW 10 Wi-Fi Antenna (optional) 17 Line-in/ Microphone Connector 11 Network Activity Light 18 DisplayPort Connector 12 Captive Thumbscrew...