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User's Manual
9
SPEAKER SIZE
MAIN LARGE
SIDE AXIS SMALL
SURROUND SMALL
CENTER SMALL
SURROUND BACK 2 SMALL
SUB ON
SPEAKER POSITION
L MAIN/SIDE 4 ft 6in
R MAIN/SIDE 4 ft 6in
CENTER 3 ft 0in
L SURR 4 ft 0in
R SURR 4 ft 0in
L SURR BACK 5 ft 0in
R SURR BACK 5 ft 0in
SPEAKER CALIBRATION
LEFT SURR BACK 0.0 dB
LEFT SURROUND 0.0 dB
LEFT SIDE AXIS 0.5 dB
SUBWOOFER 0.5 dB
GO TO LEFT MAIN
ON-THE-FLY TRIMS ZEROED
SPEAKER CALIBRATION
LEFT MAIN 0.0 dB
CENTER 0.0 dB
RIGHT MAIN 0.5 dB
RIGHT SIDE AXIS 0.5 dB
RIGHT SURROUND 0.0 dB
RIGHT SURR BACK 0.0 dB
SETTINGS
MAIN ZONE
ZONE 2
SPEAKERS
VIDEO
SOFTWARE
CONTROL
SPEAKERS
SIZE
POSITION
CALIBRATION
L-R CROSSOVER 110 HZ
C-SURR CROSSOVER 90 HZ
SUBWFR MODE NORMAL
CHAPTER 1
13.3 In the MAIN Menu, select the
SETTINGS Menu, and then the
SPEAKERS Menu.
13.4 In the SPEAKERS Menu, select
the SIZE Menu.
Use the joystick pad to set the size
of each speaker to Small or Large,
or set to OFF for those speakers
which are not present. Return to
the SPEAKERS Menu when you
are fi nished.
13.5 In the SPEAKERS Menu, select
the SPEAKER POSITION Menu.
Enter how far each speaker is
from your listening position. You
can measure it with a tape, or do a
visual estimation.
13.6 In the SPEAKERS Menu, select
the CALIBRATION Menu to adjust
the output of each speaker. A
test noise plays in each selected
speaker, and you use the remote
to adjust the volume of each
speaker until they are all playing
at the same level. Return to the
SPEAKERS Menu when you are
fi nished.
13.7 Press the remote’s EXIT button
to quit the On Screen Display. Now
the TGIV is setup correctly and
ready for action.
14. If you play a Dolby Digital or DTS
encoded source, the TGIV will
automatically select the correct
surround mode. If it is a 2-channel
source, you can select a surround
mode using the remote’s MODE
buttons or from the front panel.
15. You might want to turn on the
front panel "Fully Automatic" button
near the Volume control. This will
let the TGIV select an input source
automatically, whenever the source
starts to play.
16. The TGIV has many more options
which are described in further
detail in the OSD menu section on
page 30. These options will help
you customize the TGIV to suit
your tastes. You can do this after
you have used the TGIV for a while
and have a better idea of how
you would like to customize your
system.
17. Enjoy your new Theater Grand IV.
It will allow you to listen to many
great and wonderful performances,
from Big Band 78s in surround
sound, to the latest space-action
blockbuster with up to nine speak-
ers and a subwoofer fully engaged.
Further Information
For more details, see the following
pages of the manual:
Remote Control: Page 25
On Screen Display: Page 30
Speaker Size: Page 38
Speaker Position: Page 39
Speaker Calibration: Page 40
Bass Management: Page 42
Surround Modes: Page 43