McIntosh C48, Руководство пользователя

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LEVEL + / - Push-buttons on the Remote Control
to emphasize the Right Channel (refer to figure 55)
or the Left Channel (refer to figure 56).
The Front Panel Display indicates the Balance changes
in steps from 0 to 50dB. After approximately 4
seconds the Information Display returns to indicate
the Source Selection and Volume Level. To verify the
Balance setting without changing it, use the TRIM
Push-button and select Balance.
TRIM LEVEL
The Trim Level adjustments allow for making fine
adjustments to the previously performed Trim Level
Adjustments (refer to the Setup Section of this Own-
er’s Manual on page 14 for additional information). To
make a fine adjustment to the currently selected Input
Source perform the following:
1. Press the TRIM Push-button repeatedly until
“TRIM LEVEL” appears on the Front Panel Infor-
mation Display. Refer to figures 50, 53 and 57.
2. Rotate the VOLUME/ADJUST Control or press
the LEVEL + / - Push-buttons on the Remote
EQUALIZER MODE
The built-in five band Frequency Equalizer provides
more precise adjustment of sound than Bass and
Treble Controls. By default the Equalizer is active for
all Input Sources however, any Input Source may be
assigned to bypass the Equalizer. To bypass the Equal-
izer for a given Input Source, perform the following
steps:
Note: The audio signal present at the RECORD OUT
Jacks is unaffected by the Equalizer settings.
1. Select the Input Source to switch off the Equalizer
Mode.
2. Press the TRIM Push-button repeatedly until
“EQUALIZER MODE, ______: Enable” appears
on the Front Panel Information Display. Refer to
figure 61.
3. Rotate the VOLUME/ADJUST Control or press the
LEVEL + / - Push-buttons to Bypass the Equalizer
Mode. Refer to figure 62.
After approximately 4 seconds the Information
Display returns to indicate the Source Selection and
Volume Level.
MONO/STEREO MODE
By default the Stereo Mode is active for all Input
Sources however, any Input Source may be assigned
to Mono Mode. To change Stereo Mode to Mono for a
Control to adjust the Trim Level to -2.5dB. Refer
to figure 58.
After approximately 4 seconds the Information
Display returns to indicate the Source Selection and
Volume Level.
METER ILLUMINATION
The Front Panel Meter Illumination of recent McIn-
tosh Power Amplifiers may be switched On or Off by
performing the following:
1. Press the TRIM Push-button repeatedly until
“AMP METER BACKLIGHT, Lights: On” ap-
pears on the Front Panel Information Display.
Refer to figures 50, 53 and 59.
2. Rotate the VOLUME/ADJUST Control or press
the LEVEL + / - Push-buttons on the Remote
Control to switch Off the Amplifier Meter Illumi-
nation. Refer to figure 60.
After approximately 4 seconds the Information
Display returns to indicate the Source Selection and
Volume Level.
How to Operate the C48
Figure 55
BALANCE: 50 dB
¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦
Figure 56
BALANCE: 50 dB
¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦ ¦
Figure 57
TRIM LEVEL: 0.0dB
Min Max ||
Figure 58
TRIM LEVEL: -2.5dB
Min Max ¦ ¦ ¦ ¦
Figure 59
AMP METER BACKLIGHT
Lights: On
Figure 60
AMP METER BACKLIGHT
Lights: Off
Figure 61
EQUALIZER MODE
TUNER : Enable
Figure 62
EQUALIZER MODE
TUNER : Bypass