Error | Explanation | Remedies |
code |
|
|
|
|
|
ERROR 21 | Only one | Check the surround |
| surround speaker | speakers |
| is detected. | connection. |
|
|
|
ERROR 23 | Surround back | Be sure to connect |
| speaker is | the surround |
| detected but | speakers. |
| surround |
|
| speakers are not |
|
| connected. |
|
|
|
|
During Auto Calibration, the warning code provides information on the measurement result. The warning code will appear on the display cyclically as follows:
Warning code t blank display t (warning code t blank display)b) t PUSH t blank display t ENTER
b)Appears when there are more than one warning code.
You can choose to ignore the warning code as the Auto Calibration function will automatically adjust the settings. You can also change the settings manually.
To change the settings manually1Record down the warning code.
2Press RECEIVER.
The RECEIVER indicator lights up and receiver operation is activated.
3Press 
.
4Press ?/1 to turn off the receiver.
5Follow the solution provided in the “Warning code and solution” below.
6Turn on the receiver and perform Auto Calibration again (page 31).
Warning | Explanation | Solution |
| ||
| |||||
code |
|
|
| Getting | |
|
|
|
| ||
WARN. 40 | The environment | Make sure the | |||
| |||||
| is noisy. | environment is |
| ||
|
| quiet during Auto | Started | ||
|
| Calibration. | |||
|
|
| |||
|
|
|
| ||
WARN. 50 | The center speaker Be sure to connect |
| |||
| is not connected. | the center speaker. |
| ||
|
|
|
|
| |
WARN. 51 | The surround | Be sure to connect |
| ||
| speakers are not | the surround |
| ||
| connected. | speakers. |
| ||
|
|
|
|
| |
WARN. 52 | The surround back | Be sure to connect |
| ||
| speaker is not | the surround back |
| ||
| connected. | speaker. |
| ||
|
|
|
|
| |
WARN. 60 | The front speaker | Reposition your |
| ||
| balance is out of | front speakers.c) |
| ||
| range. |
|
|
| |
|
|
|
| ||
WARN. 62 | The center speaker Reposition your |
| |||
| level is out of | center speaker.d) |
| ||
| range. |
|
|
| |
|
|
|
|
| |
WARN. 63 | The surround left | Reposition your |
| ||
| speaker level is out | surround left |
| ||
| of range. | speaker.e) |
|
| |
WARN. 64 | The surround right | Reposition your |
| ||
| speaker level is out | surround right |
| ||
| of range. | speaker.f) |
|
| |
WARN. 65 | The surround back | Reposition your |
| ||
| speaker level is out | surround back |
| ||
| of range. | speaker.g) |
|
| |
WARN. 70 | The front speaker | Reposition your |
| ||
| distance is out of | front speakers.c) |
| ||
| range. |
|
|
| |
|
|
|
| ||
WARN. 72 | The center speaker Reposition your |
| |||
| distance is out of | center speaker.d) |
| ||
| range. |
|
|
| |
|
|
|
|
| |
WARN. 73 | The surround left | Reposition your |
| ||
| speaker distance is | surround left |
| ||
| out of range. | speaker.e) |
|
| |
WARN. 74 | The surround right | Reposition your |
| ||
| speaker distance is | surround right |
| ||
| out of range. | speaker.f) |
|
| |
WARN. 75 | The surround back | Reposition your |
| ||
| speaker distance is | surround back |
| ||
| out of range. | speaker.g) |
|
| |
continued
33GB