Dell OptiPlex 780 - Manual (Page 2)

Front and Back View — Mini-Tower
11 cooling vents 12 cover release latch
13 padlock ring 14 power connector
15 back panel connectors 16 expansion card slots (3)
1 optical drive 2 optical drive eject button
3 optical drive bay (optional) 4 Media Card Reader (optional)
5 USB 2.0 connectors (2) 6 drive activity light
7 power button, power light 8 diagnostic lights (4)
9 headphone connector 10 microphone connector
11 network connectivity light 12 power connector
13 back panel connectors 14 expansion card slots (4)
15 cooling vents 16 padlock ring
17 cover release latch
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TR3JTA01MR.fm Page 2 Tuesday, March 30, 2010 9:36 AM