NAD 7130 Service Manual

NAD
SERVICE
MANUAL
AM/FM
RECEIVER

NAD 7130 Specifications

General

Brand	NAD
Model	7130
Category	Stereo Receiver
Language	English

Summary

NAD 7130 AM/FM Receiver Service Manual

Front and Rear Panel Connections

Details rear panel connectors and front panel controls and their functions.

System Specifications and Controls

Lists technical specifications and control functions of the receiver.

NAD 7130 Alignment Procedures

Audio Section Alignment

Step-by-step guide for adjusting the audio amplifier section.

FM Tuner Alignment - Frontend and IF

Procedures for aligning the FM tuner's frontend and IF stages.

FM Tuner Alignment - Detector and MPX

Adjustments for the FM detector, MPX filters, and stereo decoder.

FM Tuner Alignment - Separation and Synthesis

Fine-tuning stereo separation and synthesizer frequency.

NAD 7130 AM Tuner Alignment and PCB Layouts

AM Tuner Alignment Procedures

Steps for aligning the AM tuner's oscillator and IF stages.

Amplifier PCB Layout and Wiring

Visual layout and wiring guide for the amplifier PCB.

Tuner PCB Layout and Wiring

Visual layout and wiring guide for the tuner PCB.

NAD 7130 Schematic Diagrams and Component Location

Amplifier Schematic Diagram

Detailed circuit schematic for the amplifier section.

Tuner Schematic Diagram

Detailed circuit schematic for the tuner section.

PCB Component Location Diagrams

Diagrams showing component placement on amplifier, tuner, and display boards.

NAD 7130 Parts List and Mechanical Diagrams

Detailed Parts List

Comprehensive listing of all components with part numbers and descriptions.

Exploded View of Unit Assembly

Diagram illustrating the assembly of the receiver's physical components.

Packing Diagram

Diagram showing the packaging method for the receiver.