Table Of Contents - Marantz 2225L Service Manual

Table of Contents

Table Of Contents2
List Of Illustrations3
Introduction4
Service Notes4
Dial Stringing4
Test Equipment Required For Servicing5
Am Alignment Procedure6
Fm Alignment Procedure6
Lw Frequency Range And Tracking Alignment6
Mw Frequency Range And Tracking Alignment6
Stereo Separation Alignment7
Muting Threshold Adjustment7
Power Amplifier Adjustment7
Power Supply Adjustment7
Front Panel Adjustments And Component Locations8
Main Chassis Component Locations (Top View)8
Rear Panel Adjustment And Component Locations9
Main Chassis Component Locations (Bottom View)9
Fm Am Front End Assembly (P100) Schematic Diagram10
Fm Am Front End Assembly (P100) Component Locations10
Fm If Amplifier, Detector, Muting Control And Meter Amplifier Unit Assembly (P200) Schematic Diagram11
Fm If Amplifier, Detector, Muting Control And Meter Amplifier Unit Assembly (P200) Component Locations11
Fm Mpx Stereo Decoding Amplifier Assembly (P300) Schematic Diagram12
Fm Mpx Stereo Decoding Amplifier Assembly (P300) Component Locations12
Eql. Amplifier Assembly (P400) Schematic Diagram13
Eql. Amplifier Assembly (P400) Component Locations13
Power Supply Assembly (P800) Schematic Diagram13
Power Supply Assembly (P800) Component Locations13
Main Amplifier Assembly (P700) Schematic Diagram14
Main Amplifier Assembly (P700) Component Locations14
Dial Lamp Assembly (Pz01) Schematic Diagram15
Dial Lamp Assembly (Pz01) Component Locations15
Filter Assembly (Ph01) Schematic Diagram15
Filter Assembly (Ph01) Component Locations15
Pre-Tone Amplifier Assembly (Pe01) Schematic Diagram16
Pre-Tone Amplifier Assembly (Pe01) Component Locations16
Main And Remote Switch Assembly (Pt01) Schematic Diagram17
Main And Remote Switch Assembly (Pt01) Component Locations17
Exploded Mechanical Diagram18
Wiring Diagram19
Schematic Diagram20
Parts List21
Technical Specifications30
Audio Circuits30
Fm Sections30
General30
Packing31
Voltage Conversion31