Advanced setup
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4 Select the setting you want to adjust.
• OSD Adjustment – Adjust the position of the on-
screen display on your TV.
• Bass Peak Level – Prevent bass tones from distorting
the sound from your speakers.
• D-Range Control – Specify the amount of dynamic
range adjustment to Dolby Digital soundtracks.
• Function Rename – Change the names that appear
on the amplifier display and on-screen display.
• OSD Overlay – Switch the on-screen display (for
basic functions) on or off.
• 12V Trigger – Specify which components are
switched on or off using the 12 volt trigger.
5 Make the adjustments necessary for each
setting, pressing ENTER to confirm after each screen.
When you’re finished, you can select Return, then press
ENTER to go back to the System Setup menu.
OSD Adjustment
Use this feature to adjust your TV display if it seems
difficult to see all the instructions on the screen.
1 Select ‘OSD Adjustment’ from the Expert Setup
menu.
2 Use the /// hard keys to move the
display field around until you get one that you feel
best suits your TV.
You can move the screen displays up or down and left or
right to get the best match for your TV.
3 Press ENTER.
You will return to the Expert Setup menu.
Bass Peak Level
Some audio sources (for example, Dolby Digital and DTS)
include ultra-low bass tones. Set the bass limiter as
needed to prevent the bass from distorting the sound.
Note
• Since THX Ultra2 subwoofers use a bass limiter to
control bass peaks, you won’t be able to select this
setting if you set up your system using the THX Ultra2
Subwoofer Setup on page 89.
1 Select ‘Bass Peak Level’ from the Expert Setup
menu.
The current setting is displayed.
• When [- - -] is displayed, no bass is output.
• When [OFF] is displayed the attenuator is off (bass
output is not affected).
2 Select a setup option.
• Setting Start – The volume is set to MIN (----dB), a
test tone plays back and you make the setting.
• Setting Cancel – Switches limiting off.
3 If you selected ‘Setting Start’, use the /
(cursor left/right) hard keys to adjust the test tones
and specify the bass peak level then press ENTER.
Set the bass peak level gradually, then press ENTER at
the point just before the tone starts to distort. When
you’re finished, the display on the amplifier will show
RESUME and the volume will return to its original
position.
• If the YES or PLUS setting on the subwoofer is
selected (in Speaker Systems on page 52), the test
tone will only play back from the subwoofer. If not, the
test tone will play back from the front and surround
speakers set to LARGE.
4 When you're finished, select RETURN and press
ENTER.
You will return to the Expert Setup menu.
3.Expert Setup
[1. OSD Adjustment ]
[2. Bass Peak Level ]
[3. D-Range Control ]
[4. Function Rename ]
[5. OSD Overlay ]
[6. 12V Trigger ]
[Return]
3.1. OSD Adjustment
[Return]
3.2. Bass Peak Level
Manager
[Setting Start]
[Setting Cancel]
[Return]
Present Level [OFF]
3.2. Bass Peak Level
Manager
[Setting OK]
Bass Peak Level
[–10]
[Setting Cancel]