Akai AX-890 User Manual

INFORMATIONS
SYMBOLS FOR PRIMARY DESTINATION
Unit destinations are indicated with letters as shown below.
Symbols
Custom version
ee
a i
no]
» a
sie
*
VOLTAGE CONVERSION ((U] Model only)
Before connecting the power cord, set the VOLTAGE
SELECTOR located on the rear panel of the AX-890 so that
the correct voltage for your area is indicated.
VOLTAGE SELECTOR
SS
PRECAUTION ABOUT THE POWER
SUPPLY
The power supply of the TC-590,890 and EA-890 are supplied
from the AX-890.
Transmission of the system control signal between the TC-
590/890. and other components (AX-890, EA-890) is
absolutely necessary to control the system. Therefore, when
repairing one of the components of this MIDI STEREO
COMPONENT SYSTEM, all components should normally be
connected together. If all components are not available when
repairing, the minimum combination of components that will
be necessary for repair is as follows.
AX-890
The transmission of the system control signal between the
TC-590/890, EA-890 and AX-890 is absolutely necessary to
control the system in normal use. Also an audio signal
selected in the AX-890 will be output to the EA-890 then
return to AX-890. If the TC-590/890 and EA-890 are not
available when repairing the AX-890, proceed as follows.
To turn the power on:
Press the power switch more than 5 seconds after the AC
power cord is connected to the AC outlet.
Although the “INPUT SELECTOR” has no indication, it is
‘possible to change the input source with the “INPUT
SELECTOR?”
button.
Pressing
the
“INPUT
SELECTOR”
button
repeatedly
will
change
the
input
source
in
the
following
order:
CD
+
FM
—
TAPE-l
+
TAPE-II
-- PHONO
—
LINE.
Repeated
pressing
of
the
button
repeats
this
cycle.
However
if
the
EA-890
is
not
connected
to
the
AX-890,
no
sound
is
heard
from
the
speakers
or
headphones.
Therefore
if
the
EA-890
is
not
available,
short
the
1
pin
and
2
pin
(for
R-ch),
4
pin
and
5
pin
(for
L-ch)
of
the
“CONTROL
B” connector
on
the
rear
panel
of
the
AX-890
respectively.
TC-590,890
Power for the TC-590 or TC-890 is supplied from the AX-
890.
Also, transmission of the system control signal between the
TC-590/890
and
AX-890
is
necessary
to
control
the
system.
Therefore, when repairing the TC-590 or TC890, repair should
be made together with the AX-890.
EA-890
Power for the EA-890 is supplied from the AX-890.
Also, transmission of the system control signal between the
EA-890 and AX-890 is necessary to control the system.
Therefore,
when
repairing
the
EA-890,
repair
should
be
made together with the AX-890.
SERVICE
MANUAL
—_—_—</«<’e_e__vknk———eee______

Akai AX-890 Specifications

General

Brand	Akai
Model	AX-890
Category	Stereo System
Language	English