12
Microcomputer Version Display
Procedure:
1. Enter the service mode, then rotate
[ AMS ]
(MD) knob to display “<1> Version”, and press the
[ AMS ]
(MD).
2. The CD and MD microcomputer versions are displayed on the upper line and lower line respectively.
3. To exit from the mode, press the
x
(MD) button and
[ AMS ]
(MD) knob simultaneously.
FL Display Test
Procedure:
1. Enter the service mode, then rotate
[ AMS ]
(MD) knob to display “<2> FLD”, and press the
[ AMS ]
(MD).
2. The fluorescent display tube turns ON fully. Each time the
[ AMS ]
(MD) knob is pressed, the display changes such as
[Full ON]
t
[Partial ON]
t
[Selected menu].
3. To exit from the mode, press the
x
(MD) button and
[ AMS ]
(MD) knob simultaneously.
Key/Jog Input Test
Procedure:
1. Enter the service mode, then rotate
[ AMS ]
(MD) knob to display “<3> Key/Jog”, and press the
[ AMS ]
(MD).
2. KEY=29 is displayed, and each time a key is pressed, the corresponding pictograph goes off and numeric value is counted down.
When all keys were pressed, KEY=0 is displayed.
Correspondence between KEY and pictorial display
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L
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L
l
L
l
L
l
L
KEY
Pictorial display
KEY
Pictorial display
KEY
Pictorial display
l
AMS
L
[DISC]
(upper)
m
(CD)
(CD)
CD SYNCHRO
X 4
(CD)
HIGH
x
(CD)
[CD]
l
AMS
L
[DISC]
(under)
CD SYNCHRO
SYNC
(MD)
NORMAL
X
(CD)
X
(upper)
CLEAR (MD)
[TRACK]
(under)
A
OPNE/CLOSE
H
(CD)
H
(upper)
TIME MD
MONO
x
(MD)
[MD]
?
/
1
[OVER]
PLAY MODE
L.SYNC
X
(MD)
X
(under)
MD
PLAY MODE
OPT
INPUT
COAX
H
(MD)
H
(under)
CD
TIME CD
CD
DISPLAY
ANALOG
M
(MD)
(MD)
CLEAR (CD)
[TRACK]
m
(MD)
(MD)
REC
z
(MD)
[REC]
(upper)
REC-IT (CD)
REC IT
YES
TOC
A
EJECT
M
(CD)
(CD)
MENU/NO
[EDIT]
Software Reset
Procedure:
1. Enter the service mode, then rotate
[ AMS ]
(MD) knob to display “<6> Initial”, and press the
[ AMS ]
(MD).
2. The microcomputer resets the software, and the power is turned off.
l
L
l
L
l
L
l
L
l
L
l
L
