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Technical Overview: Dell Dimension 2300
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Dell™ Dimension™ 2300
 Internal View
System Board Connectors and Sockets
Power Supply DC Connector Pin Assignments
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CAUTION: Before you begin any of the procedures in this section, follow the safety instructions provided in your Owner's Manual. |
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CAUTION: To guard against electrical shock, always unplug your computer from the electrical outlet before opening the computer cover. |
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Pin Number
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Signal name
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18-AWG Wire
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|---|
1 | +3.3 VDC | Orange |
2 | +3.3 VDC | Orange |
3 | COM | Black |
4 | +5 VDC | Red |
5 | COM | Black |
6 | +5 VDC | Red |
7 | COM | Black |
8 | POK* | Gray |
9 | +5 VFP | Purple |
10 | +12 VDC | Yellow |
11 | +3.3 VDC | Orange |
12 | –12 VDC* | Blue |
13 | COM | Black |
14 | PS ON* | Green |
15 | COM | Black |
16 | COM | Black |
17 | COM | Black |
18 | –5 VDC | White |
19 | +5 VDC | Red |
20 | +5 VDC | Red |
*Use 22-AWG wire instead of 18-AWG wire. |
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Pin Number
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Signal Name
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18-AWG Wire
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1 | +12 VDC | Yellow |
2 | COM | Black |
3 | COM | Black |
4 | +5 VDC | Red |
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Pin Number
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Signal Name
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22-AWG Wire
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1 | +5 VDC | Red |
2 | COM | Black |
3 | COM | Black |
4 | +12 VDC | Yellow |
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Pin Number
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Signal Name
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18-AWG Wire
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|---|
1 | COM | Black |
2 | COM | Black |
3 | +12 VDC | Yellow |
4 | +12 VDC | Yellow |
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