McIntosh C45 owner manual Low imped

Front Panel Controls, Displays, Push-Buttons, and Switch

Provides 12dB boost or cut at low frequencies with a flat center posi- tion

Low imped-	Provides 12dB
ance dynamic	boost or cut at high
headphones for	frequencies with a
2 channel lis-	flat center position
tening

Indicates the Sources,	Adjusts the listening
Volume Levels, Opera-	volume level
tional Functions, TM1
Tuner Functions and
Setup Mode Settings

Selects various Pro- gram Sources for lis- tening and is used dur- ing the entering or re- moval of radio stations into presets

IR Sensor for	This push-button with in-
Remote Con-	dicator, selects either 2
trol Operation	Channel or 6 Channel
	Mode of operation when
	one of the two 6 Channel
	Inputs is selected. When
	the TM1 is installed it is
	used to enter radio sta-
	tions into a Preset
	Memory Location

Selects various	When pushed	Main Switch
channels for trim	the audio in the	turns all AC
level adjustments	OUTPUTS and	power com-
	HEADPHONES	pletely On or
	are muted. Press	Off
	and hold in for
	two seconds to
	allow for just
	Headphone Lis-
	tening.

When this Push-button with indicator is activated, the au- dio signal totally bypasses the Tone Control Circuitry. It is also used for selecting vari- ous menu options during the setup mode.

These Push-buttons allow Trim Level Adjustments for each Input. It also allows volume adjustments for the Left/Right Front Balance, Center, Subwoofer and Surround Channels. The Push-buttons also select various setup functions and radio stations with the TM1 installed.

This Push-button with indicator,	Switches the C45
activates the Setup Mode. Setup	On, or Off
allows the changing of the Inputs	(Standby). The
Titles, Volume Levels, Special	LED Indicator il-
Functions, TM1 Tuner Functions	luminates when
and the Display Bightness from	there is incoming
the default settings.	AC Power

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