Quick Reference Guide
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Front and Back Views Small Form-Factor Computer CD/DVD-drive eject button CD/DVD-drive activity light USB 2.0 connectors (2) floppy-drive eject button Microsoft Windows Product Key headphone connector hard-drive activity light network activity light network adapter connector link integrity light power button power light line-in connector line-out connector card slots (2) power connector parallel connector serial connector video connector diagnostic lights microphone connector USB 2.0 connectors (6) Quick Reference Guide 7
Front and Back Views Small Form-Factor Computer CD/DVD-drive eject button CD/DVD-drive activity light USB 2.0 connectors (2) floppy-drive eject button Microsoft Windows Product Key headphone connector hard-drive activity light network activity light network adapter connector link integrity light power button power light line-in connector line-out connector card slots (2) power connector parallel connector serial connector video connector diagnostic lights microphone connector USB 2.0 connectors (6) Quick Reference Guide 7
Quick Reference Guide
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Desktop Computer CD/DVD-drive eject button USB 2.0 connectors (2) power button power light Microsoft Windows Product Key floppy-drive eject button microphone connector diagnostic lights headphone connector network activity light network adapter connector link integrity light line-in connector line-out connector voltage selection switch card slots (3) power connector parallel connector serial connector video connector microphone connector USB 2.0 connectors (6) Quick Reference Guide 9
Desktop Computer CD/DVD-drive eject button USB 2.0 connectors (2) power button power light Microsoft Windows Product Key floppy-drive eject button microphone connector diagnostic lights headphone connector network activity light network adapter connector link integrity light line-in connector line-out connector voltage selection switch card slots (3) power connector parallel connector serial connector video connector microphone connector USB 2.0 connectors (6) Quick Reference Guide 9
Quick Reference Guide
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www.dell.com | support.dell.com Small Mini-Tower Computer Microsoft Windows Product Key floppy-drive activity light power light power button front-panel door NOTE: See "Small MiniTower Computer - power connector voltage selection switch parallel connector video connector diagnostic lights USB 2.0 connectors (6) microphone connector line-out connector card slots (5) CD/DVD-drive eject button...
www.dell.com | support.dell.com Small Mini-Tower Computer Microsoft Windows Product Key floppy-drive activity light power light power button front-panel door NOTE: See "Small MiniTower Computer - power connector voltage selection switch parallel connector video connector diagnostic lights USB 2.0 connectors (6) microphone connector line-out connector card slots (5) CD/DVD-drive eject button...
Quick Reference Guide
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www.dell.com | support.dell.com Mini-Tower Computer Microsoft Windows Product Key microphone connector headphone connector diagnostic lights CD/DVD-drive eject button floppy-drive eject button USB 2.0 connectors (2) power button power light voltage selection switch line-out connector network activity light network adapter connector link integrity light parallel connector 12 Quick Reference Guide power connector line-in connector microphone connector USB 2.0 connectors (6) video connector serial connector card slots (4)
www.dell.com | support.dell.com Mini-Tower Computer Microsoft Windows Product Key microphone connector headphone connector diagnostic lights CD/DVD-drive eject button floppy-drive eject button USB 2.0 connectors (2) power button power light voltage selection switch line-out connector network activity light network adapter connector link integrity light parallel connector 12 Quick Reference Guide power connector line-in connector microphone connector USB 2.0 connectors (6) video connector serial connector card slots (4)
Quick Reference Guide
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Blinking yellow A power supply or system board failure has occurred. Solid green power The monitor or the graphics card may Check "Diagnostic Lights" on page 23 to see if light, no beep code but the computer locks up during POST An integrated system board ... see if the specific problem is identified. Check "Diagnostic Lights" on page 26 for technical assistance. If the computer does not boot, contact Dell for technical assistance. and no video during POST A problem was detected while the BIOS was executing. Also, check "Diagnostic Lights" on page 23 to see if the specific...
Blinking yellow A power supply or system board failure has occurred. Solid green power The monitor or the graphics card may Check "Diagnostic Lights" on page 23 to see if light, no beep code but the computer locks up during POST An integrated system board ... see if the specific problem is identified. Check "Diagnostic Lights" on page 26 for technical assistance. If the computer does not boot, contact Dell for technical assistance. and no video during POST A problem was detected while the BIOS was executing. Also, check "Diagnostic Lights" on page 23 to see if the specific...