Adcom GTP-880 Home Theater System User Manual


 
| ADCOM GTP-880 Owner’s Manual44
45ADCOM GTP-880 Owner’s Manual |
To adjust the PLII Music Parameters:
1. Press the menu button to enter the main menu. The
main menu appears on the OSD. The cursor on the OSD
should be pointing to the input conguration menu and
input cong appears on the front panel display.
2. Press the button until the PLII music parameter menu
is selected. The cursor on the OSD should be pointing to
the PLII music parameter menu and PLII music parameter
appears on the front panel display.
3. Press select to enter the PLII music parameter menu.
The PLII music parameter menu appears on the front panel
display and the OSD. The selected menu item should be
panorama.
4. Use the and buttons to select between on and off.
When this setting is on, Pro Logic II’s panorama circuits
will blend an amount of the front channel information into
the side speakers so that the sound eld appears to wrap
around the front and sides of the soundstage. Experiment
with a variety of program sources to see if this effect is
one you prefer.
5. Press the button to select the dimension menu.
6. Use the and buttons to cycle through the
dimension options. The dimension settings appear as
follows as you scroll through them:
step 0, step 1, step 2, step 3, step-3, step-2, step-1
You can scroll in either direction using the and buttons.
The dimension control uses special circuitry to give the
impression that the “center” of the sound eld is moving
towards the front or rear of the room. Experiment with a vari-
ety of program sources to see if this effect is one you prefer.
Use as much or as little dimension as you feel is needed.
7. Press the button to select the C width menu.
8. Use the and buttons to cycle through the C width
options. The C width settings appear as follows as you
scroll through them:
step 0, step 1, step 2, step 3, step 4, step 5, step 6, step 7
You can scroll in either direction using the and buttons.
Depending on how the center width control is set, you may
adjust the apparent placement of the center channel image
so that it is heard only from the center speaker, so that it
is blended into the left and right speakers as a phantom
image, or that it is blended among the front left, center
and right speakers in varying amounts. As with the other Pro
Logic II controls, the use of this setting and the degree to
which it is used is a matter of personal preference.
9. Center image can also be adjusted.
10. Press the menu button to return to the main menu, or
press the menu button twice to exit.
3.9 Room Two Conguration
This menu controls the setting for your second room and the
output from the room 2 out jacks on the rear of the GTP-880.
This function can be accessed in three ways. You can press
the rm.2 button on the remote control, you can access this
feature through the Main menu, or from the front panel
(please refer to the front panel interface overview section in
this manual for details). The room two menu is shown below.
To adjust the room two settings:
1. Press the menu button to enter the main menu. The
main menu appears on the OSD. The cursor on the OSD
should be pointing to the input conguration menu.
2. Press the button until the room two menu is selected.
The cursor on the OSD should be pointing to the room two
menu and room two appears.
3. Press select to enter the room two menu. The room two
menu appears on the front panel display and the OSD. The
selected menu item should be room two.
4. Use the and buttons to select whether you want