Korg wavestation Service Manual page 30

3.
Once the program proceeds
to
TEST
1
PANEL
SW & LED CHECK, turn the power
OFF.
4-
Set WS1 as the MIDI Checker can be monitored,
turn the power ON again and
start the test
program.
>& At
this time the effects of the checks of
1),
2), 3)
can be monitored
with the
MIDI Checker-
As for
transmitted
MIDI message, refer to
"
the content of MIDI
message
for test
In
case something
is
wrong with
the checks of
4)
~
8),
the content
is
indicated in the LCD
display. The following are the examples-
5)
Card Battery Voltage Low
Value
=
***
—
Check the battery
of the RAM
card.
5)
Card Battery not inserted
Value
=
255
—
Check the battery
of the RAM
card.
6)
Testing
MIDI, Please Wait
...
ERROR
:
MIDI Not Connected
!
-» Check the MIDI cable and the MIDI
circuit.
7)
TG I/F & PCM Verify Failure
MSC-01 Card ROM
Address Expected
Read
*****
****
**** -
Check the WAVE ROM and the TG
circuit.
«
TEST
1
:
PANEL SW
&
LED CHECK
»
1.
Remove
the MIDI cable which connects
MIDI
IN
and
OUT.
2.
Confirm COMPARE LED
is
lighting.
3.
According
to the turn which
is
indicated
in the
LCD,
check the
switches-
The turn
to press the switches
is as follows.
A,
4. Y.
,
INC, DEC,
SKEY1,
SKEY2,
SKEY3, SKEY4,
SKEY5, SKEY6,
COMPARE,
EXIT,
7,
4,
1,
-,
8, 5, 2,
9, 6,
3,
ENTER,
MARK/JUMP
4-
Once the check of
all the switches
is
finished, COMPARE LED goes out and
the
program proceeds
to the Encoder
Test.
5.
Check the Encoder Test by turning
as
indicated
in the
LCD.
After
" ENCDR
+
"
is
indicated
in the
LCD,
turn the Encoder clockwise
by
more than
20 ticks.
Then,
the indication changes
to
"
ENCDR -
"
After confirming the indication, turn the Encoder counterclockwise
by
more
than
20 ticks.
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