Pioneer SA-560 Service Manual

dV) PIONEER’
Service
AZ ETIIET
CIRCUIT DESCRIPTIONS
REPAIR & ADJUSTMENTS
oe
QRDEH
NG.
STEREO AMPLIFIER
A-560(BK)
SA-560
MODEL SA-560 [BK] COMES IN SIX VERSIONS DISTINGUISHED AS FOLLOWS;
Applicable model
Type
-
Power
requirement
Destination
HE
AC220V , 240V (switchable) European continent
AC240V , 220V (switchable) United Kingdom
AC110V, 120V, 220V, 240V (Switchable)
ji , General export
AC120V only Canada
AC220V 240V (switchable) West Germany
AC240V only Australia
©
This
service
manual
is
applicable
to
the
HE,
HB
and
S
types.
As
to
the
KC,
HEZ,
YP
types,
please
refer
to
the
additional
service
manual
(ARP-
833).
e
Asto
the
HB,
S
types,
please
see
page
22.
¢
SA-560
[BK]
is
the
same
as
the
SA-560
except
for
the
exterior
design
(color).
CONTENTS
1.
SAFETY
INFORMATION
...............
2
7.
BLOCK
DIAGRAM
.............0..
06+
11
2.
SPECIFICATIONS
...............00055
3
8.
SCHEMATIC
DIAGRAM.............
cine
A
3.
FRONTPANEL
FACILITIES.............
4
9.
P.C.BOARDS
CONNECTION
DIAGRAM
.
...
18
4.
PARTSLOCATION
.................-.
6
10.
ELECTRICALPARTS
LIST..........,
...
20
5,
PACKING
wei
cc
ce
uremic
eee
ewe
a's
7
11.
FORHB,STYPES..............05,
Lan
BD
6. EXPOQLODEDVIEW...................
8
PIONE ER ELECTRONIC CORPORATION (4... Meguro 1-Chome, Meguro-ku, Tokyo 153, Japa;
PIONEER ELECTRONICS (USA) ING. P.O. Sox 1760, Long Geach, California SOB8O1 U.S.A.
TEL: (BOO) 421-1404, (B00) 237-0424
PIONEERS ELECTRONIC [EUROPE] N.V. Keetbergiaan 1, 2740 Beveren, Beigium TEL: 03/775:28:08
PIONEEERR ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australi
TEL: [03] 580-9911
YA © MAY, 1985 Printed in Japan

Pioneer SA-560 Specifications

General

Frequency Response	20Hz to 20kHz
Total Harmonic Distortion	0.03%
Input Sensitivity	2.5mV (MM), 150mV (line)
Output	150mV (line)
Signal to Noise Ratio (Line)	90dB
Input Impedance	47kΩ (MM), 47kΩ (line)
Speaker Load Impedance	4Ω to 16Ω
Dimensions	420 x 94 x 347mm
Frequency Response (Extended)	5Hz
Signal to Noise Ratio (MM)	75dB