Toshiba Magnia 3100 - Manual (Page 64)

56 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
appears. Change disks at this point.
[01. Sequential address read]
This subtest reads data from all tracks continuously 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
*Address during the test (ADDRESS: 0tthss)
0 tt h ss
tt : Track
address
h : Head address
ss : Sector address
NOTE: This test requires that the test diskette 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: When the HW Diagnostics Program has been started from the diskette, replace the diskette for the
test with the HW Diagnostics Program diskette after testing.