Sony TA-V7700 User Manual

S
O
N
YY.
3-786-048-11
(1)
Stereo Amplifier
Operating Instructions _ page 2
Before operating the unit, please read this manual thoroughly
and retain it for future reference.
Mode d’emploi page 14
Avant la mise en service de cet appareil, priére de lire attentivement
ce mode d’emploi que l’on conservera pour toute référence ultérieure.
Manual de instrucciones _ pagina 26
Antes de utilizar 1a unidad, lea este manual detenidamente
y consérvelo para futuras referencias.
© 1988 by Sony Corporation

Sony TA-V7700 Specifications

Power

continuous RMS power	80 W + 80 W (6 ohms) at 1 kHz
music power output	300 W
power requirements (continental European countries)	220 V AC, 50/60 Hz
power requirements (United Kingdom)	240 V AC, 50/60 Hz
power consumption (continental European countries)	150 W
power consumption (United Kingdom)	350 W

Audio Specifications

harmonic distortion	Less than 0.02% at rated output
frequency response	10 Hz - 50 kHz
bass boost	+10 dB (at 20 Hz, 1W)
treble control	+10 dB (at 10 kHz)
residual noise	Less than 130 pV (6 ohms network A)

Weight and Dimensions

dimensions	Approx. 355 x 130 x 368 mm (w/h/d)
weight	Approx. 10.2 kg

Summary

Operating Instructions

General Safety Warnings

Important safety precautions to prevent hazards like fire or electric shock.

Overview and Installation

Product Overview

Details amplifier power output, digital inputs, and recording capabilities.

Installation Guidelines

Proper placement, ventilation, voltage check, and safety during installation.

Cabinet Care and Repacking

Instructions for cleaning the cabinet and retaining packing material.

Connecting the System

Connection Best Practices and Diagram

Best practices for connecting audio components and overall connection diagram.

Turntable System Connection

Step-by-step guide for connecting a turntable.

Connecting the System (Tuner, EQ, DAT)

Tuner and Graphic Equalizer Connections

Connecting tuners and graphic equalizers to the amplifier.

DAT Deck Connection

Connecting a Digital Audio Tape deck, including optical digital connection.

Connecting the System (Cassette, VTR, CD)

Cassette Deck and VTR Connections

Connecting cassette decks and VTRs to the amplifier's input/output jacks.

CD Player Optical Connection

Connecting a CD player using its optical output jack.

Connecting the System (Speakers, Power)

Speaker Connection

Properly connecting left and right speakers to the amplifier terminals.

AC Outlet Connection

Connecting auxiliary audio components to the amplifier's AC outlet.

Parts Identification

Front Panel Controls

Identification and function of all controls on the amplifier's front panel.

Audio Adjustment

Volume and Tone Control

Adjusting volume, bass, treble, and using the bass boost feature.

Balance and Source Direct Mode

Adjusting speaker balance and using the Source Direct mode.

Graphic Equalizer Integration

Using a connected graphic equalizer via the ADAPTOR switch.

Listening to Audio Program Sources

Power On and Source Selection

Steps for powering on, selecting sources, playing, and adjusting sound.

Indicator Lights and Private Listening

Understanding indicator lights and connecting headphones for private listening.

Recording Audio

Recording Procedure

Procedures for recording audio from various sources.

Source Selection and DAT Recording

Setting input selectors for recording and specific instructions for DAT decks.

Tape-to-Tape Recording

Dubbing Cassette Tapes

Instructions for dubbing audio between connected cassette decks and VTR.

REC OUT Selector Functionality

Understanding the REC OUT selector for recording output signals.

Troubleshooting and Specifications

Troubleshooting Common Issues

Diagnosing and resolving common problems like no audio, hum, or recording failures.

Technical Specifications

Details on power, inputs, outputs, frequency response, and general system specs.