Marantz 1120 Owners Manual
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Extracted text from Marantz 1120 Owners Manual (Ocr-read)
Page 1
1
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Model 1120
Stereo
Console Amplifier
MARANTZ CO., INC. - PO. BOX 99 - SUN VALLEY, CALIFORNIA - 91352
A WHOLLY-OWNED SUBSIDIARY OF SUPERSCOPE |NC., SUN VALLEY, CALIFORNIA 91352
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TABLE OF CONTENTS
Functional Description (Cont)
Purchaser's Record
Warranty Registration
Foreword
After Unpacking
Warranty
Handbook
Introduction
Operation
Preparation for Use
Cabinet Installation
Input Signal Connections
Phono
Tape 1
Tape 2
Tuner
Aux
Amp In
Tape 1 Rec/Play
Tape 2 Rec/Play
Chassis Ground
Output Signal Connections
Tape 1
Tape 2
Preamp Out
Scope
System 1 /System 2
Power Connections
Line Cord
Convenience Outlets
Power Requirements
Functional Description
Microphone
Dubbing Out
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Dubbing In
Tape Monitor 1 and 2
Selector Switch
Mono In L and R
Bass and Treble
Balance
Low Filter
High Filter
Vdume
Audio Muting
Loudness
Power
Phones
Speaker System 1 and 2
Some Suggestions on Using Tape
Recorders with Your Model 1120
Copying and Editing
Technical Specincations
Circuit Description
General
Preamplifier Circuit
Amplifier Circuit
Protection Circuit
Current Limiting
Thermal Switch
Speaker Protection
Custom Installation
Service Notes
Cleaning
Knobs
Fuse
Abnormal Operation
Repairs
Shipping
LIST OF ILLUSTRATIONS
1 Front Panel Controls and Jacks
2 Rear Panel Connection Facilities
3, Loudspeaker System Connections
4 Typical Connections for " M A I N "
Recorder
5. Typical Connections for
" EXT E R NAL" Recorder
6. Typical Connections for " M A I N "
and " E X T E R N A L " Recorders
7. Typical Connections for " M A I N "
and " S E C O N D A R Y " Recorders
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10.
11.
12.
13.
14.
Typical Connections for Three
Recorders
Arrangement for Making Modified
Tape Copies
Functional Block Diagram
Tone Control Characteristics
Low and Hi Filter Characteristics
Intermodulation Distortion vs
Power Output
Total Harmonic Distortion vs
Power Output
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