User Guide SoundPoint IP 550
Power and Startup
Symptom | Problem | Corrective Action |
|
|
|
There are power issues. | The SoundPoint IP 550 phone | Do one of the following steps: |
| has no power. | • Verify that no lights appear on the unit |
|
| when it is turned on. |
|
| • Check if the phone is properly plugged |
|
| into a functional AC outlet. |
|
| • Make sure that the phone isn't |
|
| plugged into a plug controlled by a |
|
| light switch that is off. |
|
| • If plugged into a power strip, try |
|
| plugging directly into a wall outlet |
|
| instead. |
|
| • Try the phone in another room where |
|
| the electricity is known to be working |
|
| on a particular outlet. |
|
|
|
5 - 2
