McIntosh MX132, Руководство пользователя

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41
OPERATION
How to Operate the Trim Mode, con’t
Figure 41
Figure 40
Figure 42
Figure 43
6. Press and release LEVEL Up pushbutton until the
number 3 appears to the right of CTR TRIM on the
front panel display. This is an example of increasing
the Center loudspeaker level by 3dB.
Note: 1. If no Trim adjustments are changed for ten
seconds, the TRIM mode will be canceled and
the normal front panel display will appear. To
exit quickly from the TRIM mode, press and
release the TRIM pushbutton until TRIM OFF
appears on the display. After five seconds, the
front panel display will return to normal.
2. The location of the Trim Selector Control will
remain in the last selected position until the
INPUT A Signal Source or surround mode is
changed.
Bass and Treble
Bass and Treble response can be trimmed up or down by
12db. Tone control Trim levels can be adjusted separately
for each of the eleven inputs and will be saved in perma-
nent memory for all SURROUND MODES except for
THX CINEMA. Any Bass, Treble or Loudness Trim ad-
justments performed on an input being used in THX CIN-
EMA mode will revert back to the 0 or flat settings when
the MX132 is turned off.
1. Press and release the TRIM pushbutton until BASS
TRIM appears on the front panel Display. Refer to fig-
ure 40.
2. Press and release the LEVEL Up pushbutton until the
number 10 appears to the right of BASS TRIM on the
front panel display. This is an example of increasing
the Bass response by 10dB.
3. Press and release the TRIM pushbutton until TREB
TRIM appears on the front panel display. Refer to fig-
ure 41.
4. Press and release the LEVEL Up pushbutton until the
number 11 appears to the right of TREB on the front
panel display. This is an example of increasing the
Treble response by 11dB.
Loudness Compensation
The MX132 Loudness control function automatically in-
creases bass response as the volume level is lowered for
improved listening at softer volume levels. The amount of
Loudness boost is adjustable in 10% increments from 10%
to 100% of the available boost. The maximum available
Loudness boost is 18dB, less any bass boost that may have
been previously set by the Bass Trim function. For ex-
ample if the Bass is boosted 10dB, the maximum addi-
tional Loudness boost will be 18dB less 10dB or 8dB. Any
Loudness Trim adjustments performed on an input being
used in THX CINEMA mode will revert back to 0 or the
flat setting when the MX132 is turned off.
1. Press the TRIM pushbutton until TRIMLOUD appears
on the front panel display. Refer to figure 42.
2. Press a LEVEL Up or Down pushbutton until the de-
sired percent of Loudness is indicated to the right of
TRIMLOUD on the front panel display.
Display Brightness
The MX132 Trim feature allows you to adjust the bright-
ness of the Front Panel Display to the desired intensity. The
Display Trim brightness range extends from off to a maxi-
mum of 31.
Note:You may find it easiest to make Display adjustments with
the front panel controls.
1. Press and release the TRIM pushbutton, or turn the
TRIM SELECT Control, until DISPLAY appears on
the front panel display. A number to the right of the
display indicates the current brightness level. Refer to
figure 43.
2. Press a LEVEL Up or Down pushbutton, or turn the
TRIM LEVEL Control, until you reach the desired dis-
play brightness.
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