●● Audio Format (digital channels only)
When sound is emitted from both the main speaker and the audio receiver, a sound echo may occur due to the decoding speed difference between the main speaker and the audio receiver. In this case, use the TV Speaker function.
NN Audio Format option may differ depending on the broadcast. 5.1ch Dolby
| digital sound is only available when connecting an external speaker through |
|
◀ | an optical cable. | ▶ |
|
