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System-Board Layout
Dell™ Vostro™ 430 Service Manual
1 | front I/O panel connector | 2 | SPDIF out connector |
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3 | USB2 connector (from front I/O panel) | 4 | USB1 connector (from front I/O panel) |
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5 | USB3 | 6 | Clear CMOS jumper |
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7 | PCI connector (PCI1) | 8 | PCI connector (PCI2) |
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9 | front audio connector | 10 | CMOS battery |
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11 | PCI Express x1 connector (PCIE_x1) | 12 | PCI Express x16 connector (PCIE_x16) |
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13 | audio connector | 14 | network connector and USB connectors (2) |
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15 | USB connectors (4) | 16 | serial connector |
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17 | PS/2 mouse and keyboard connectors | 18 | power connector (PWR2) |
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19 | Clear Password jumper | 20 | processor socket |
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21 | 22 | memory slot (DIMM1) | |
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23 | memory slot (DIMM2) | 24 | memory slot (DIMM3) |
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25 | memory slot (DIMM4) | 26 | main power connector (PWR1) |
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27 | NVRAM slot | 28 | serial ATA hard drive connector |
(SATA1,SATA2,SATA3, and SATA4) | |||
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