Service manual

REPAIR
SERVICE MANUAL
Troubleshooting
3-45
NOTES:
•
If an error occurs during checking, PASS NO. and TRACK NO. are printed, and 1 is
added to the counter "READ CHECK ERROR XXX TIMES.
•
When an error occurs during formatting, formatting ends after the following is printed:
Printout if disk switch is defective: DISK ERROR 01
Printout if write protect switch is defective: DISK ERROR 03
Printout if other read/write errors: DISK ERROR 0F
•
After the check has run 500 times (or the CANCEL key has been pressed), the
following items are printed:
PASS NO. XX (1-500)
TRACK NO. XX (0-79)
READ CHECK ERROR X (type error) TIMES XX
SERIAL NO. : XXXXXXXXX (if a serial no. was input, or blank)
(if no errors detected): DISK TEST OK DISK TYPE 0 (2DD)
or
DISK TEST OK DISK TYPE 1 (2HD)