![](/images/new-backgrounds/1004759/475975x1.webp)
[BTT785] Wireless system
The wireless link indicator does not light.
¾Ensure the AC mains lead is connected properly.
Pairing cannot be done.
¾Disconnect and reconnect the AC mains lead of the main unit and the wireless system, and do pairing again.(> 27, “Wireless System Pairing”)
Messages on the screen
Cannot play.
¾You inserted an incompatible disc.
Cannot play on this unit.
¾You tried to play a
¾
No disc inserted.
¾The disc may be upside down.
$This operation is not available.
¾Some operations are unsupported by the unit. (For example, reverse slow motion, etc.)
IP address is not set.
¾The “IP Address” in “IP Address / DNS Settings” is
The wireless access point currently has a low network security setting. It is recommended to change to a higher setting.
¾Set a stronger network security level referring to the wireless router operating instructions.
Messages on the unit’s display
U59
¾Temperature of this unit is hot and the unit switches to standby for safety reasons. Wait for about 30 minutes until the message disappears.
Install or place this unit with good ventilation.
Hor F
(“ ” stands for a number.)
¾Check and correct the speaker cable connections.
¾There is something unusual.
¾Check the unit using the troubleshooting guide. If the service number remains displayed, do the following.
1 Disconnect the plug from the household mains socket, wait a few seconds, then reconnect it.
2Press [Í/I] to turn the unit on.
If the service number remains displayed despite doing the above, request service from the dealer. Inform the dealer of the service number when requesting service.
Unit’s display list
This list only contains displays that are difficult to read.
Display | Reading | Display | Reading |
| BYE |
| OPEN |
| READ |
| PLAY |
| STOP |
| SETUP |
| PHOTO |
| SLIDE |
| DISC |
| USB |
| AUX |
| ARC |
|
| FM | |
| BLUETOOTH |
| SET OK |
| TUNED |
| NET |
|
|
| |
| STEREO |
| FIN (Finish) |
|
|
| |
| ERROR |
| No DISC, |
|
| No PLAY, | |
|
|
| |
| MUTE |
| No READ, |
|
| UNSUPPORT | |
|
|
|
38 VQT5F61