Dell XPS 720 (Mid 2007) - Manual (Page 89)

Removing and Installing Parts
89
System Board Components
1 white memory module
connectors (DIMM_1-2)
2 black memory module
connectors (DIMM_3-4)
3 hard drive fan connector
(FAN_HDD)
4 IDE drive connector (IDE) 5 front I/O panel connector
(FRONTPANEL) 6 back LED connector
7 power button (PWR_BT) 8 FlexBay connector (INT_USB) 9 main power connector
(POWER1)
10 SATA connectors (SATA0-5) 11 front USB connector
(FRNT_USB) 12 front panel 1394 connector
(FP1394)
28
1 2 3 4 5
8
9
10
11
12
13
14
15
16
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18
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24
25
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6
7