Aiwa NSX-SZ80E User Manual

SERVICE MANUAL
DATA
COMPACT DISC STEREO
CASSETTE RECEIVER
BASIC TAPE MECHANISM : 2ZM-3MK2 PR7NM
BASIC CD MECHANISM : AZG-1 ZD3RNDM
NSX-SZ80
NSX-SZ83
NSX-AJ80
NSX-SZ80E
LH
LH
U
HA
S/M Code No. 09-003-424-4R1
REVISION
• This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
NSX-SZ80/SZ83/AJ80/SZ80E (LH, U, HA), (S/M Code No. 09-001-424-4T1).
• If requiring information about the CD mechanism, see Service Manual of
AZG-1 ZD3RNDM, (S/M Code No. 09-001-335-3N8).
NSX–SZ80 (LH)
MAIN
SPEAKER
SYSTEM
CD
CASSEIVER
SX–WNH83CX–NSZ83
REMOTE
CONTROLLER
NSX–SZ83 (LH)
RC–ZAS01
NSX–AJ80 (U)
NSX–SZ80E (HA)
CX–NSZ80
CX–NAJ80
CX–NSZ80E
SX–WNSZ80
SX–WNAJ85
SX–WNSZ80
SATELLITE
SPEAKER
SX–S80
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Aiwa NSX-SZ80E Specifications

General

Brand	Aiwa
Model	NSX-SZ80E
Category	Stereo System
Language	English

Summary

System Specifications

Amplifier Specifications

Details power output, harmonic distortion, inputs, and speaker compatibility.

Laser Safety and Optical Block Precautions

Optical Block Handling Precautions

Warns about static discharge affecting the laser diode in the optical block.

Pre-Repair Safety and Checks

Electrolytic Capacitor Discharge

Procedure to safely discharge electrolytic capacitors before starting repair.

Microcomputer Pre-Exchange Checks

Electrical Component List

Circuit Schematics

Main and Tuner Circuits

Amplifier Circuits

Schematics for the amplifier sections including IF, SATELLITE, and 1F.

Power Supply Circuits

Schematics for the power supply unit for different voltage versions.

Integrated Circuit Block Diagrams

Integrated Circuit Descriptions

System Adjustments

Tuner Section Adjustments

Deck Section Adjustments

Procedures for tape speed, azimuth, frequency response, and sensitivity.

Speaker Disassembly Instructions