Saving And Loading User Data - Roland JX-305 GROOVESYNTH Service Notes

JX-305
(For cases where program data volume is small, the file
count is less than 16.)
While playing, a check sum appears on the display.
One = **** : Check sum of the each file.
AL = **** : Total.
After the all files has been played, compare the original
checksum (described on disk label or Service
Information) to the current checksum for discrepancies.
Update procedure is complete.
ƒ After executing update procedure, be sure to perform the
Factory Preset data loading.
TEST MODE
NOTE: Before executing test mode, be sure to backup user
data as explained in the section "Saving and Loading
user data". And when you execute test mode, the
various parameters will be given special settings.
After executing test mode, be sure to load the
Factory preset data, and the User data.
Required items
MIDI Cable x1
SmartMedia x2 (Formatted/Protected)
Foot Pedal (DP-2 etc.) x2
Expression Pedal (EV-5 etc.) x1
Monitor Speaker (MA-12 etc.) x2
Entering the TEST MODE
1. Connect the Monitor Speaker to the OUTPUT of the JX-
305.
2. Turn the power on while holding down [ENVELOPE],
[PART SELECT] and [PART MUTE].
You will enter the TEST MODE and the following basic
display will appear.
3. Press [ENTER]. TEST MODE will be started.
As a rule, tests are in the order of test number, but you can
select the each test items directory by pressing the [BANK 1]
to [BANK 8], [NUMBER 1 (BD)] [NUMBER 2 (SD)]
[NUMBER 8 (OTHERS) ] while pressing [SHIFT] button
when LCD displays "JX-305 Test Mode".
Sep. 1998
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