Toshiba Magnia 7100 - Manual (Page 73)

61 HW Diagnostics
FLOPPY DISK TEST
Test start track number
Designates the first track number for the test.
At the start of the test, the message to change the HW Diagnostics test diskette with the test
diskette is displayed. Change the disk..
[01. Sequential address read]
This subtest continuously reads data from all tracks on a diskette.
[02. Random address/data W/R/C]
This subtest writes random data to random addresses on all tracks on the diskette. The data is
then read and compared to the original data.
FLOPPY DISK TEST (FDD) Error log
Status Error name Meaning
01 BAD COMMAND ERROR Bad command error has occurred
02 ADDRESS MARK NOT FOUND The address mark has not been found
03 WRITE PROTECED Floppy disk is write-protected
04 RECORD NOT FOUND The record has not been found
06 MEDIA CHANGE LINE ERROR The media change line is bad
08 DMA OVERRUN ERROR DMA OVERRUN occurred
09 DMA BOUNDARY ERROR DMA BOUDARY occurred
10 CRC ERROR CRC check error
20 FDC ERROR FDC error
40 SEEK ERROR Floppy disk seek error
NOTE:For this test, the test diskette must be formatted and write-enabled.
Check that there is no important data on the test diskette after Running [02.Random address/data
W/R/C].
NOTE:If the HW Diagnostics Program has been run from the diskette, replace the diskette after testing.