McIntosh 60TH ANNIVERSARY SYSTEM - annexe 1 Скачать руководство пользователя страница 12

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Left Side Panel Display and Switches

Standby Power On and Sentry Monitor

Tube Protection Activation Indicator

POWER Switch Turns

AC Power ON, or OFF/

STBY(Standby)

INPUT MODE switch

selects between balanced

or unbalanced input

INPUT SENSITIVITY

switch selects between

1.7V or 0.85V setting

Содержание 60TH ANNIVERSARY SYSTEM - annexe 1

Страница 1: ...McIntosh Laboratory Inc 2 Chambers Street Binghamton New York 13903 2699 Phone 607 723 3512 www mcintoshlabs com MC75 60th Anniversary Tube Power Amplifier Owner s Manual...

Страница 2: ...d for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched particularl...

Страница 3: ...3 IMPORTANT INSTRUCTIONS FOR REMOVAL OF FOAM INSERT OVER THE VACUUM TUBES PRIOR TO CONNECTING THE A C POWER SUPPLY CORD START ON THE NEXT PAGE...

Страница 4: ...Sheet Refer to figure 1 2 Using a Philips Head 2 screw driver remove the Tube Cover Screw securing the Tube Cover to the chassis on each side of the MC75 Refer to figure 2 Carefully lift up and remov...

Страница 5: ...e at the top Refer to figure 9 Allow at least 12 inches 30 48cm above the top 4 inches 10 16cm for the Front Rear and Sides and 1 2 inches 1 27cm below the Power Amplifier so the airflow is not obstuc...

Страница 6: ...oncerning a suspected problem you can receive technical assistance for all McIntosh products at McIntosh Laboratory Inc 2 Chambers Street Binghamton New York 13903 Phone 607 723 1545 Fax 607 724 0549...

Страница 7: ...an 0 5 distortion Unity Coupled Circuitry The MC75 Power Amplifier uses the famous McIn tosh Patented Unity Coupled Circuit which provides low distortion extended frequency response and cool operating...

Страница 8: ...location for your MC75 16 1 2 41 91cm Front View of the MC75 Top View of the MC75 Left Side View of the MC75 Right Side View of the MC75 7 7 8 20 00cm 8 1 2 21 59cm 13 5 8 34 61cm 1 3 4 4 45cm 1 3 4 4...

Страница 9: ...xt Power Amplifier input OUTPUT Connections for a 2 4 or 8 ohm Loudspeaker Fuse holder refer to information on the side panel of your MC75 to determine the correct fuse size and rating 1 This Balanced...

Страница 10: ...Center to the MC75 BALANCED INPUT Place the INPUT MODE Switch in the BALANCED Position Note An optional hookup is to use an unbalanced cable and place the INPUT MODE Switch in the UNBALANCED Position...

Страница 11: ...11 How to Connect Preamplifier Connect to AC Outlet COM 2 4 8...

Страница 12: ...by Power On and Sentry Monitor Tube Protection Activation Indicator POWER Switch Turns AC Power ON or OFF STBY Standby INPUT MODE switch selects between balanced or unbalanced input INPUT SENSITIVITY...

Страница 13: ...r On To have the MC75 automatically turn On or Off when a Preamplifier or A V Control Center turns on or off place the Power Switch to OFF STBY Standby posi tion For manual operation place the Power S...

Страница 14: ...not exceed twice the rated power output for any combination of frequencies from 20Hz to 20 000Hz Wide Band Damping Factor Greater than 18 Input Impedance 20 000 ohms Unbalanced 15 000 ohms Balanced Tu...

Страница 15: ...location on the bottom foam pad Failure to do this will result in shipping damage To protect the tubes during shippment the Foam Insert removed from the MC75 needs to be re insert ed Follow the unpack...

Страница 16: ...cts is the policy of McIntosh Laboratory Incorporated who reserve the right to improve design without notice Printed in the U S A McIntosh Laboratory Inc 2 Chambers Street Binghamton NY 13903 www mcin...