Aiwa MSX-R14 User Manual

SERVICE MANUAL
DATA
CD STEREO SYSTEM
NSX-R14
S/M Code No. 09-028-455-6N5
LH(S)
BASIC CD MECHANISM : BZG-2 ZD9GNC2
BASIC TAPE MECHANISM : CMAT6Z2(1+1)ALPS
If requiring information about the CD mechanism, see Service Manual of
BZG-2 ZD9GNC2, (S/M Code No. 09-023-353-2NA).
NSX-R14
SPEAKER
SYSTEM
CD
CASSEIVER
SX-NR22
CX-NR14
REMOTE
CONTROLLER
RC-CAS03(VS)

Aiwa MSX-R14 Specifications

General

Tuner	Yes
CD Player	Yes
Bluetooth	No
Weight	3.5 kg
Type	Stereo System
Tuner Bands	FM
Inputs	AUX
Outputs	Headphones

Summary

Specifications

Main Unit CX-NR14

Technical specifications for the Aiwa NSX-R14 main unit.

Laser Safety Precautions

Laser Beam Safety During Servicing

Instructions to protect eyes from laser beam hazards during servicing.

Repair Precautions

Capacitor Discharge Procedure

Procedure to safely discharge capacitors before repair.

Schematic Diagrams

Main Unit Amp Section Schematic

Circuit diagram for the amplifier section of the main board.

Wiring Diagrams

Main C.B/HP C.B Wiring

Wiring connections for the main and headphone circuit boards.

Electrical Adjustments

Tuner Adjustments

Procedures for adjusting tuner circuits (VT, FM, AM, Clock).

CD Test Mode

CD Test Mode Functions

Explanation of different modes and their functions in CD test mode.

IC Block Diagrams

IC Block Diagram LC72131D-N

Block diagram for the LC72131D-N IC.

Mechanical Components

Main Unit Exploded View

Visual breakdown of the main unit's mechanical parts.

Parts Lists

Accessories Parts List

List of included accessories and their part numbers.