Pioneer SC-LX78-S - Manual (Page 128)

128
Additional information
14
Step 4: Positioning and adjusting the subwoofer
Placing the subwoofer between the center and front speakers makes even music sources sound more natural (if
there is only one subwoofer, it doesn’t matter if it is placed on the left or right side). The low bass sound output
from the subwoofer is not directional and there is no need to adjust the height. Normally the subwoofer is placed
on the floor. Put it in a position at which it will not cancel out the bass sound output from the other speakers.
Also note that placing it near a wall may result in sympathetic vibrations with the building that could excessively
amplify the bass sound.
If the subwoofer must be installed near a wall, place it at an angle so that it is not parallel to the wall surface. This
can help reduce any sympathetic vibrations, but depending on the shape of the room this could result in stand-
ing waves. However, even if standing waves are generated, their influence on the sound quality can be prevented
using the Auto MCACC’s standing wave control function (
page 98 ).
Step 5: Default settings with the Auto MCACC Setup (auto sound field
correction) function
It is more effective to perform the Full Auto MCACC Setup ( page 49 ) procedure once the adjustments described
above have been completed.
Note
The distance to the subwoofer may be slightly larger than the distance actually measured with a tape measure,
etc. This is because this distance is corrected for electric delay, and is not a problem.
Positional relationship between speakers and monitor
Position of front speakers and monitor
The front speakers should be as equidistant as possible to the monitor.
L R
45° to 60°
Position of center speaker and monitor
Since mostly dialogs are output from the center speaker, keeping the center speaker as close as possible to the
screen makes the overall sound more natural. For TVs using Braun tubes, however, when installing the center
speaker on the floor, adjust its angle of elevation to point it towards the listening position.
Installation on floor (Diagram as seen
from the side)
Monitor
! If the center speaker is not of the shielded type, install it away from the TV.
! When installing the center speaker on top of the monitor, place it facing slightly downwards towards the listen-
ing position.
About messages displayed when using network functions
Refer to the following information when you come up with a status message while operating the Network
functions.
Status messages Descriptions
Connection Down The selected category or Internet radio station cannot be accessed.
File Format Error Cannot be played back for some reasons.
Track Not Found The selected song has not been found anywhere on the network.
Server Error The selected server cannot be accessed.
Server Disconnected The server has been disconnected.
Empty There are no files stored in the selected folder.
License Error The license for the contents to be played back is invalid.
Item Already Exists
This is displayed when the file you have attempted to register in the Favorites folder has
already been registered.
Favorite List Full
This is displayed when you have attempted to register a file in the Favorites folder but the
Favorites folder is already full.