Solve Problems
Quick Installation Guide | 11 |
Table 6, Table 7, and Table 8 explain how to identify and correct certain
10system problems and suggest some things to do if you cannot resolve a problem. See “Technical Support” on page 15 for details.
Table 6 Troubleshooting Power Failures
Symptom | Possible Sources of Problem and Steps to Take | |
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| |
System does not power up. | Possible sources of problem: | |
| ■ | System is not receiving power. |
| ■ | Power supply has malfunctioned. |
| Recommended actions: | |
| 1 | Verify that the building’s power outlet has |
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| power. |
| 2 | Check that the power cord is firmly inserted in |
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| the system and into the building’s power outlet. |
| 3 | If the system still does not operate, contact your |
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| network supplier or 3Com Technical Support. |
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