18
SETTING THE MENU LIST
• Room Size is a function for reducing echo at the other party
locations. Room Size cannot reduce the echo that is heard from
this unit installed at the local location.
• Positions “Medium” and “Small” can improve the echo
processing capability but lowers the communication quality.
These positions should be selected only when echo is heard at
the other party locations.
Using the keys on this unit
In the initial display or the display during communication,
select “Settings”
o
“Sound Settings”
o
“Room Size”.
■
Configuring the external input/output
setting
You need to configure this setting when you connect an
external audio equipment to this unit. The default setting
is “None”.
•
None
: Disables the external input/output.
•
Audio
(default): Select this setting when connecting
external audio equipment to this unit.
•
Coupled
: When coupled connection of two units
(page 14) is used, select this setting on the PJP
connected to the PC through USB (master unit).
Using the keys on this unit
In the initial display, select “Settings”
o
“Sound Settings”
o
“External I/O”.
■
Adjusting the LCD contrast
You can adjust the contrast of the display by pressing VOL +/–.
Using the keys on this unit
In the initial display, select “Settings”
o
“General
Settings”
o
“LCD Contrast”.
■
Restoring the factory settings of this
unit
You can restore the factory settings of this unit. See
“Resetting this Unit” (page 23) for details.
Restoring the factory settings clears all of the settings you made.
Using the keys on this unit
In the initial display, select “Settings”
o
“Restore
Settings”.
Notes
Configuring the general setting
Restoring the factory settings
Note
01EN_00_PJP-100UH_UCGB.book Page 18 Thursday, October 19, 2006 9:18 AM
