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DJ-70
July,
1992
IDENTIFYING
VERSION NUMBER//^-
v
^
When
turning the
power
on,
the
LCD
will
show
the
LCD
i
*9
^'>^7
'
A/s
—
v
3
system
version
for a
few
seconds,
as
shown
below;
DJ-70
System
ROM
Ver.X.XX
RESTORING
THE
FACTORY
PRESETS
DATA/
7
7
^
h
0
-
•
yj
-tr
7
h
•
X-
K<P*;£
NOTE:
When
SRAM
or
EEPROM
etc.
has
been
replaced,
take the following operations
to
initialize.
1
.
Switch
on
the DJ-70,
keeping the
button
to
enter
in
Test
mode.
2.
Select
by "A"
button the
memory
menu.
3.
Select
by "C"
button the
EEPROM
test
menu.
4.
Push "SI"
button
to
start
EEPROM
initializing
and
testing.
When
the
test
is
finished,
the display
shows
"IC21
=
OK".
The
Factory
system parameters
are
now
setting
as
shown
on
the following
table.
y±
:
SRAM,
EEPROM
1.
t
DJ-70
C
-
tto
2.
"A"
3
.
"C"
LX
EEPROM
AX
h
^
4. SI
AA
EEPROM
AT
XioJ;0''A
X
h
t,
aAxAATIc
'TC21=0K"
t
J
Ao
7tA
h'j'>XAA/N°A7 —
7
J;
9
$
titi-o
MIDI
PARAMETER/MIDI
/\°xX
•System Exclusive/vXx
Al
A
X
A
A
:
Off
•
Unit
Number/
J-—'y
h#-§-
:
1
•
Basic
Channel/A.'—
A
-y
A
A
-p
>Tap
:
1
•Scratch
Rx/Tx/XAxyA
:
Off
•Pitch
Bender Rx/Tx/t°y
:
On
•Modulation Rx/Tx/A
AA
A
—
A
a
>
:
On
•Sustain Rx/Tx/if
X
A
— >
:
On
•Program Change
Rx/Tx/Ap
AA
x
>
A
:
On
SYSTEM
PARAMETER/AXAA/N°xX-X
•
Master
Tune (centl/TX
X
—A
X
—
>
(iz>h)
:
0
•Cue Mode/=^x
—
A—
K
:
Single
•
Monitor/AxX
—
:
On
TEST
MODE/X7
-
K
©Equipment
required
Foot
switch
(DP2
or
equivalent).
Midi
cable.
2
SIMM memory
modules. (OMS-770)
A
formatted
DD
or
HD
floppy
disk
A
monitor speaker
A
stereo
phones
An
oscilloscope
yy
hxT-yA
(DP2
^
)
MIDI
A
-
y"JU
SIMM
7
A
'j
AAA "A
X 2
(OMS-770)
y
t
"X-y
2DD
tXU
2HD
rA
XX
AX
X
- X
IT
-A
©Entering
TEST
MODE
While
pressing the
button
on
the
front panel, turn
the
power
on.
The LCD
display
will
show:
DJ70
TEST
MODE
VER
=
Release
Number
of
TEST
VER XX.XX MM/DD/YY
MODE
SA/V
After
5/6
seconds
the display
will
show:
©AX
h
A-
A
LCD tiTfSA
J;
T
DJ70
TEST
MODE
VER —
7^
X
p
7°
U
X"
"7
A
O
/S'
—
VER XX.XX
MMDDYY
A
3
A
A
A/S'-
5
,
6
mk.
to
MAIN
MENU
A=
MEMORY
D
=
KEYBOARD
B=
PANEL
E
=
FLOPPY
DD
C
=
CONTROLS
F
=
ANALOG BOARD
TURN
OFF THE
INSTRUMENT TO
EXIT
This
is
the
MAIN MENU.
MAIN
MENU
A=
MEMORY
D
=
KEYBOARD
B
=
PANEL
E
=
FLOPPY
DD
C
=
CONTROLS
F
=
ANALOG BOARD
TURN
OFF THE
INSTRUMENT TO
EXIT
ApUiX
T
AX
JL
-A'Ao
©Exiting
TEST MODE.
Turn
the
power
off.
1)
MEMORY
TEST
Pressing the
"A"
button
on
the
front
panel the display
will
show:
MEMORY MENU
A = PROGRAM DRAM
D
=
KEYBOARD
B
=
BOOT
ROM
E
=
WAVE DRAM
LONG
C
=
EEPROM
F
=
ANALOG BOARD
TURN
OFF THE
INSTRUMENT TO
EXIT
This
is
the
MEMORY
TEST MENU.
A) Pressing
"A"
the display
will
show:
PROGRAM DRAM
TEST
Ic3-lc4-lc5-lc6
=
XXXXX
PRESS
EXIT
TO
MEMORY MENU
XXXXX
=
OK
(In
case
of
normal
condition)
XXXXX
=
ERROR
(In
case
of Error condition)
Pressing
"EXIT"
you
will
come
back
to
the
MEMORY
TEST MENU.
B)
Pressing
"B"
the display
will
show:
BOOT
ROM
TEST
Ic22
=
XXXXX
PRESS
EXIT
TO
MEMORY MENU
XXXXX
=
OK
(In
case
of
normal
condition)
XXXXX
=
ERROR
(In
case
of Error condition)
Pressing
"EXIT" you
will
come
back
to
the
MEMORY
TEST
MENU.
©AX
PA-
A A 7
(7
A
•?)
o
1)
A A
^pfpAo
A
4
X7°AT
Tia^DJ;
^
^tto
MEMORY MENU
A
=
PROGRAM DRAM
D
=
KEYBOARD
B
=
BOOT
ROM
E
=
WAVE DRAM
LONG
C
=
EEPROM
F
=
ANALOG BOARD
TURN
OFF THE
INSTRUMENT TO
EXIT
CtLtiA
A'J
aX
PAX^-A'Ao
A) A'7
A A
^Wto
J:
0
<0
tto
PROGRAM DRAM
TEST
Ic3-lc4-lc5-lc6
=
XXXXX
PRESS
EXIT
TO
MEMORY MENU
XXXXX
=
OK
(IE#)
XXXXX
=
ERROR
(Ay-)
EXIT
A
7
A
^pIpT E 7
A
'j
A
X
P
7
A
j,
-
i)
A
to
B)
tt
y
B
^Wto
J:
d
10
t
to
BOOT
ROM
TEST
Ic22
=
XXXXX
PRESS
EXIT
TO
MEMORY MENU
XXXXX = OK
(lE#)
XXXXX
=
ERROR
(a7-)
EXIT
A7
A
4-EP-AE
7
A
>;
aX
p
7
^
t
to
8
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