Dell OptiPlex NX1 Bedienungsanleitung PDF herunterladen (Seite 37)

System Overview 1-25

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Figures 1-18 through 1-22 provide the following information about DC power

distribution:

 Power-supply connector identification

 Power cable connections for diskette, tape, CD-ROM, and hard-disk drives



Power distribution to sockets and connectors on the system board

1 2 3 4

+5 VDC (red)

common (black)

common (black)

+12 VDC (yellow)

1 2 3 4

+5 VDC (red)

common (black)

common (black)

+12 VDC (yellow)

P2, P3, P5, P6, P9

P4

1 2 3 4

+3.3 VDC (blue/white)

common (black)

common (black)

5

P2, P7

6

+3.3 VDC (blue/white)

+3.3 VDC (blue/white)

common (black)

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 169 170

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