Troubleshooting Guide
If a fault occurs, run through the table below before taking your receiver for repair.
If the fault persists, attempt to solve it by switching the receiver off and on again. If this fails to resolve the situation, consult your dealer. Under no circumstances should you attempt to repair the receiver yourself. This could void the warranty.
PROBLEM | POSSIBLE CAUSE | REMEDY |
|
|
|
No power | The AC input cord is disconnected. | Connect the cord securely. |
| Poor connection at AC wall outlet or the | Check the outlet using a lamp or |
| outlet is inactive. | another appliance. |
|
|
|
No sound | The speaker cords are disconnected. | Check the speaker connections. |
| The master volume is adjusted too low. | Adjust the master volume. |
| The MUTE button on the remote control | Press the MUTE button to cancel the |
| is pressed to ON. | muting effect. |
| Speakers are not switched on. | Press the SPEAKER button to ON. |
| Incorrect selection of the input source. | Select the desired input source correctly. |
| Incorrect connections between the | Make connections correctly. |
| components. |
|
|
|
|
No sound from the rear | Surround mode is switched off(stereo | Select a surround mode. |
speakers | mode). | Adjust master volume and rear level. |
| Master volume and rear level are too | |
| low. | Select a stereo or surround source. |
| A monaural source is used. | |
| Rear speaker setting is “N”. | Select the desired rear speaker setting. |
|
|
|
No sound from the center | Surround mode is switched off(stereo | Select the desired surround. |
speaker | mode). | Select the desired center speaker setting. |
| Center speaker setting is “N”. | |
| Master volume and center level are too | Adjust master volume and center level. |
| low. |
|
|
|
|
Stations cannot be received | No antenna is connected. | Connect an antenna. |
| The desired station frequency is not | Tune in the desired station frequency. |
| tuned in. | Move the antenna and retry tuning. |
| The antenna is in wrong position. | |
|
|
|
Preset stations cannot be | An incorrect station frequency has been | Memorize the correct station frequency. |
received | memorized. | Memorize the stations again. |
| The memorized stations are cleared. | |
|
|
|
Poor FM reception | No antenna is connected. | Connect an antenna. |
| The antenna is not positioned for the | Change the position of the antenna. |
| best reception. |
|
|
|
|
Continuous hissing noise | Weak signals. | Change the position of the antenna. |
during FM reception, |
| Install an outdoor antenna. |
especially when a stereo |
|
|
broadcast is received. |
|
|
|
|
|
Continuous or intermittent | Noise is caused by motors, fluorescent | Keep the receiver away from noise |
hissing noise during AM | lamps or lightning, etc. | sources. |
reception, especially at night. |
| Install an outdoor AM antenna. |
|
|
|
Remote control unit does | Batteries are not loaded or exhausted. | Replace the batteries. |
not operate. | The remote sensor is obstructed. | Remove the obstacle. |
|
|
|
ENGLISH
23
