The Yamaha CR-420 is a high performance AM/FM stereo receiver featuring excellent selectivity, sensitivity, and low distortion. This manual explains how to use its special features and controls effectively.
Key operational instructions include setting the voltage selector before switching on, using the muting circuit to prevent pops and clicks, and operating switches without undue force. The document details the functions of front panel controls such as volume, balance, tone, and various input selectors.
The receiver supports AC voltages of 110/120/130/220/230/240V.
The system cuts out weak stations and background noise interference to ensure optimum reception.