Roland G-70 Service Notes page 30

5.1- 2DD FLOPPY DISK CONTROLLER
Press the USER PROGRAM 1 the display shows:
Insert a formatted diskette 2DD into the driver to carry out the test.
After a while, the display shows:
Afterwards, the display shows:
At the end, if the result is OK the display shows:
If a protected disk is inserted, the display shows:
**WRITE PROTECTED MEDIA ERROR** EJECT DISK AND PRESS EXIT.
If you do not insert any diskette 2DD, the display shows:
** Insert a 2DD Disk , Please...**
If the result of the test is negative, the display mentions one of the following errors:
READ ERROR, WRITE ERROR, DISK TEST ERROR,
** NO SUCH FILES / DIRECTORY **
If the result is ok, the display mentions
Extract the FDD.
**** FLOPPY CONTROLLER 2DD ****
Insert a 2DD DISK, please.....
Press EXIT to Skip.
**** FLOPPY CONTROLLER 2DD ****
Checking disk type, Wait Please....
Press EXIT to Skip.
**** FLOPPY CONTROLLER 2DD ****
Testing , Wait Please....
Press EXIT to Skip.
**** FLOPPY CONTROLLER 2DD ****
** DISK TEST OK . **
Eject disk and press EXIT
* DISK TEST OK . **
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