EasyManua.ls Logo

Sansui AU-717 Service Manual

Sansui AU-717
16 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image

Other manuals for Sansui AU-717

Question and Answer IconNeed help?

Do you have a question about the Sansui AU-717 and is the answer not in the manual?

Sansui AU-717 Specifications

General IconGeneral
Power Output85 watts per channel into 8Ω (stereo)
Total Harmonic Distortion0.025%
Input Sensitivity2.5mV (MM), 150mV (line)
Speaker Load Impedance8Ω to 16Ω
Signal to Noise Ratio100dB (line)
Dimensions430 x 168 x 453mm
Channel Separation60dB
OutputPre out

Summary

Specifications

Power Output, Load Impedance, Bandwidth

Details on power output, load impedance, and frequency response bandwidth.

Distortion, Frequency Response, RIAA, Damping

Specifications for harmonic/intermodulation distortion, frequency response, RIAA, and damping factor.

Input Sensitivity, Output Level, Channel Separation

Input sensitivity, impedance, output levels, and channel separation characteristics.

Block Diagram

System Block Diagram Overview

High-level functional block diagram illustrating major circuit sections and signal flow.

Advantage and Operation of Power Amplifier Circuitry Section

Adjustments

Driver Circuit Board Adjustment Procedures

Step-by-step guide for adjusting driver circuit board parameters.

Parts Location & Parts List

Schematic Diagram

AU-517 Power Supply Section Schematic Diagram

Schematic diagram for the AU-517 power supply section.

AU-717 Power Supply Section Schematic Diagram

Schematic diagram for the AU-717 power supply section.

Operation of Protector Circuit

Speaker Protection Circuit Against DC Voltage

Explanation of the protector circuit's function for DC voltage at the output.

Speaker Protection Circuit Against Over-Current

Explanation of the protector circuit's function against excessive current.

Related product manuals