Pioneer SA-570 User Manual

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STEREO AMPLIFIER
Instructions Song, A=570
Operating
Thank you for buying this Pioneer product.
Please read through these operating instructions so you
will know how to operate your model properly. After you have
finished reading the instructions, put them away in a safe
place for future reference.
In some countries or regions, the shape of the power plug and
power outlet may sometimes differ from that shown in the ex-
planatory drawings. However, the method of connecting
and operating the unit is the same.
WARNING: to prevent Fine oR SHOCK HAZARD, LINE VOLTAGE SELECTOR SWITCH
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. Only multi-voltage models are provided with this
switch. U.S., Canadian, European, U.K., and Australian
models are not provided with this switch.
The line voltage selector switch is on the rear panel. Before
your modei is shipped from the factory, this switch is set to
the power requirements of the destination. Check that it is
set properly before plugging the power cord into the AC
IMPORTANT
NOTICE
outlet.
If
the
voltage
is
not
properly
set
or
if
you
move
to
{For
U.S.
and
Canadian
models]
an
area
where
the
voltage
requirements
differ,
adjust
the
The
serial
number
for
this
equipment
is
located
on
the
rear
selector
switch
as
follows.
;
panel.
Please
write
this
serial
number
on
your
enclosed
war-
1,
Use
a
medium-size
screwdriver.
ranty
card
and
keep
in
a
secure
area.
This
is
for
your
security.
2.
Insert
the
screwdriver
into
the
arrow
on
the
voltage
selector, and adjust so that the tip of the arrow points
to the voltage value of your area.
{For Canadian model]
CAUTION: to prevent eLectRic SHOCK DO NOT VOLTAGE SELECTOR
USE THIS (POLARIZED) PLUG WITH AN EXTENSION CORD,
RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN
BE
FULLY
INSERTED
TO
PREVENT
BLADE
EXPOSURE.
® ®
ATTENTION: pour prevenin tes cHocs ELec-
TRIQUES NE PAS UTILISER CETTE FICHE POLARISEE AVEC
UN PROLONGATEUR UNE PRISE DE COURANT OU UNE
AUTRE SORTIE DE COURANT, SAUF Si LES LAMES PEUVENT
ETRE INSEREES A FOND SANS EN LAISSER AUCUNE PARTIE
A DECOUVERT.
120v-240V
Medium size screw driver
QPIONEER’

Pioneer SA-570 Specifications

Power

power consumption (European, U.K., Australian models)	240 W
power consumption (Other destination models)	100 W
power requirements (European model)	220 V~, 50/60 Hz

Audio Performance

frequency response (PHONO)	20 Hz to 20 kHz +0.5 dB
frequency response (TUNER, ADAPTOR IN, TAPE PLAY)	20 Hz to 70 kHz ±2 dB
phono overload level (T.H.D. 0.1%, 1 kHz)	180 mV

Input/Output Specifications

input sensitivity/impedance (PHONO)	2.5 mV/50 kΩ
input sensitivity/impedance (ADAPTOR IN)	150 mV/50 kΩ
output level/impedance (TAPE REC, ADAPTOR OUT)	150 mV/2.2 kΩ

Weight and Dimensions

dimensions	420 (W) X 98 (H) X 223 (D) mm
dimensions (inches)	16-1/2 (W) X 3-7/8 (H) X 8-3/4 (D) in
weight	4 kg (8 lb 13 oz)

Summary

Safety Precautions

General Warning

Prevents fire or shock hazard by not exposing appliance to rain or moisture.

Polarized Plug Caution (Canadian)

Prevents electric shock by ensuring polarized plug blades are fully inserted.

Initial Setup and Notices

Important Notice for U.S. & Canadian Models

Serial number location for warranty card and security.

Line Voltage Selector Switch

Adjusts voltage for different regions to ensure proper operation.

Safety Instructions

General Safety Guidelines

Covers safe operation, placement, cleaning, and servicing of the appliance.

Outdoor Antenna Grounding

Details proper grounding for outdoor antennas to protect against voltage surges.

Important Safety Notices

Highlights electrical shock risks and servicing precautions.

UK Power Cord Information

Explains wire coloring for UK power cords and connection details.

Audio Connections Guide

Connecting Speaker Wires

Step-by-step guide on stripping and connecting speaker wires to terminals.

Connecting Input/Output Cords

Instructions for connecting audio input/output cords, specifying plug colors.

Speaker Impedance Considerations

Guidance on suitable speaker impedance for amplifier terminals.

Front Panel Controls Overview

Speaker A/B and Tone Controls

Manages speaker selection and tone adjustments (bass, treble, balance).

Volume, Phones, and Power

Covers volume adjustment, headphone jack, and power switch operation.

Front Panel Functions

Loudness and Volume Controls

Explains the loudness switch for low volumes and volume adjustment.

Operating Indicators and Switches

Details operating indicators, the ADAPTOR/TAPE2 switch, and function switches.

Rear Panel Connections

Input and Output Terminals

Details various terminals for phono, tuner, tape, and speakers.

AC Outlets and Power Cord

Explains switched/unswitched AC outlets and power cord connection.

Basic Operation Procedures

Initial Control Settings

Sets speaker selectors, balance, and ADAPTOR/TAPE 2 switch before operation.

Playback Steps

Guides through powering on, selecting function, operating source, and adjusting volume.

Recording and Component Usage

Recording Tapes

How to record sounds from connected equipment onto tape.

Using Adaptor Components

Connects and operates components like graphic equalizers for sound enhancement.

Tape Copying and Operations

Using ADAPTOR/TAPE 2 for Tape Decks

Operates tape decks connected to ADAPTOR/TAPE 2 for playback or recording.

Copying Tapes Between Decks

Instructions for copying audio content between two tape decks.

Troubleshooting Common Issues

No Power or No Sound

Addresses power supply and sound output problems.

Single Speaker or Recording Issues

Resolves issues with one speaker not working or tape recording problems.

Tape Copying Problems

Troubleshoots difficulties encountered during tape copying procedures.

Technical Specifications

Amplifier Section Details

Specifies power output, distortion, input sensitivity, and frequency response.

Tone Control and Noise Levels

Details tone control ranges and hum/noise ratios.

Miscellaneous and Power Requirements

Covers power consumption, dimensions, weight, and destination power requirements.