Kenwood KR-7060 User Manual

Step-by-step guide for disassembling and repairing the preamplifier section.

Step-by-step guide for disassembling and repairing the power amplifier section.

Describes the RF amplifier and mixer stages in the FM tuner.

Explains the Intermediate Frequency amplifier and detector stages.

Details the operation of the noise-reduction muting system for FM reception.

Explains the functionality of the FM multiplex stereo decoder circuit.

Specific troubleshooting steps and checks for the AM tuner section.

Explains the receiver's protection circuit and its role in preventing damage.

Specific alignment and adjustment procedures for the FM tuner.

Specific alignment and adjustment procedures for the AM tuner.

Procedures for adjusting bias current in the audio output stages.

List of parts specific to the KR-7600 model, categorized by region.

List of parts specific to the KR-6600 model, categorized by region.

Detailed parts list for Tuner Assembly and various Power Supply units.

Detailed parts list for the Preamp and Microphone Amplifier units.

Detailed parts list for the Control Amplifier and Sub-Muting units.

Performance characteristics and sensitivity of the FM tuner.

Performance characteristics and sensitivity of the AM tuner.

Output power, distortion, and frequency response of the power amplifier.

Input sensitivity, impedance, and noise ratio for preamp stages.

Power requirements, dimensions, and weight of the unit.

Schematic diagrams for the Tuner, Power Amp, and Sub-Muting circuits.

Schematic diagrams for Mic Amp, Control, and Power Supply circuits.

Specific schematic for the Power Amp unit of the KR-6600 model.