Marantz 140 Service Manual

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+ model 140

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TABLE OF CONTENTS

SECTION PAGE
Introduction.............. 1
Test Equipment Required for Servicing .......................................
Alignment Procedure ..................................................... 2
Technical Specifications for U.S.A. Model ..................................... 14
Parts List ............................................................... 15
Service Information for European Model ....................................... 19
Technical Specifications for European Model ................................... 19
LIST OF ILLUSTRATIONS
FIG U R E PAG E
1. Block Diagram of M140 ............................................... 3
2 Wiring Diagram of M140 ............................................... 4
3 Schematic Diagram of M140 ........................................... 5
4 Exploded Mechanical Diagram ........................................... 7
5. Front Panel Adjustment and Component Locations ......................... 9
6 Main Chassis Component Locations (Top View) ............................. 9
7 Rear Panel Jacks and Component Locations ................................ 1o
8, Main Amp. P700 Schematic Diagram and Component Locations ............... 11
9. Relay (PNOO) Schematic Diagram and Component Locations ................... 12
10. Meter/Peak Ind. Schematic Diagram and Component Locations ................. 13
11. Repacking Illustration ................................................. 14
12. Rear Panel Adjustment and Component Locations for European Model ........... 20
13. Main Chassis Component Locations (Bottom View) for European Model .......... 20

14. Schematic Diagram for European Model ................................... 21

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