Troubleshooting
If you have any problem using the UWP series components, use the following checklist. Should any problem persist, consult your Sony dealer.
Symptom | Meanings | Remedy |
The unit does not | The polarity orientation of the | Insert the batteries with the correct |
turn on.1) | batteries in the battery | polarity orientation. |
| compartment is incorrect. |
|
|
|
|
| The batteries are exhausted. | Replace the batteries with new |
|
| ones. |
|
|
|
| The battery terminals in the | Clean the + and – terminals with a |
| transmitter are dirty. | cotton swab. |
|
|
|
The batteries | The batteries are exhausted. | Replace the batteries with new |
become drained |
| ones. |
quickly.1) |
|
|
Manganese batteries are | Use alkaline batteries. The battery | |
| being used. | life of a manganese battery is less |
|
| than half that of an alkaline battery. |
|
|
|
| The UWP series | The batteries drain quickly under |
| components is being used | cold conditions. |
| under cold conditions. |
|
|
|
|
The channel | An attempt was made to | Restart the unit while holding down |
cannot be | change the channel by | the SET button. Then change the |
changed. | pressing the SET button only. | channel with the + and – buttons. |
|
|
|
There is no sound. | The channel setting on the | Use the same channel setting on |
| transmitter is different from | both the transmitter and tuner. |
| that on the tuner. |
|
|
|
|
| The RF indicator on the tuner | Confirm that the transmitter is |
| does not turn on. | turned on. |
|
|
|
| The line input is selected on | Select the microphone input on the |
| the transmitter.2) | transmitter. |
| The tuner module is installed | Turn off the |
| into/uninstalled from the MB- | Then, turn it on again. |
|
| |
|
| |
| on. |
|
|
|
|
Troubleshooting 55