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(Worst pattern data)
There are two kinds of worst data: B6DBH and 6DB6.
In case of an error during the above test, retry is repeated up to
the set number of retry. Every time when an error occurs in retry
up to the set number of retry, error logging is made. Logging is
made for HD and DRAM.
When "Error Stop" is set in the test condition setting, if an error
occurs during the above test, the error display is shown and the
test is interrupted. Press the space key to resume the test.
When "Continue" is set, even if an error occurs, the error display
is made but the test is not stopped.
When "1 Pass" is set, a series of tests is made only once.
Display
Same as the previous (4). The following two points are different.
Cylinder range ?
[000
XXX] (XXX is inmost cylinder 2.)
Test mode:
is displayed.
When data writing, WRITE is displayed in
reading, READ is displayed.
Terminating method
Same as (4).
10) Target Sector Write/Read-verify Test
[Test conditions setting]
Similar to the previous 5). Cylinder range setting is 000
cylinder 2).
Check content
For the cylinder range, the head number, and the sector number
area set in the above, write/read/verify is made.
When write/read test is completed in the set range, it is counted
as 1 pass.
In case of an error during the above test, retry is repeated up to
the set number of retry. Every time when an error occurs in retry
up to the set number of retry, error logging is made. Logging is
made for HD and DRAM.
When "Error Stop" is set in the test condition setting, if an error
occurs during the above test, the error display is shown and the
test is interrupted. Press the space key to resume the test.
When "Continue" is set, even if an error occurs, the error display
is made but the test is not stopped.
When "1 Pass" is set, a series of tests is made only once.
Display
Same as the previous (6). The following two points are different.
Cylinder range ?
[000
XXX] (XXX is inmost cylinder 2.)
Test mode:
is displayed.
When data writing, WRITE is displayed in
reading, READ is displayed.
Terminating method
Same as 5).
11) HD Patch Test (Utility)
[Test conditions setting]
Similar to the previous 6). The cylinder range setting is 000
cylinder 2).
Check content
The sector set in the above is displayed on the screen in the unit
of 256byte.
Hex data and ASCII characters are displayed.
By key operation, the following 256 byte data or previous 256byte
data can be displayed.
After changing data on the screen, write the data to the selected
set position.
Display
Similar to the previous 6). Data in the HDD can be patched.
Patching is made as follows:
To patch data in the HD, change data on the screen.
(Move the cursor with , ,
key.
Then press the key to select "Yes" in "Up data ? [Yes/No]" and
press Enter key.
(Move with
With the above procedure, patch is made.
Terminating method
Same as 6).
. When data
12) Error Logging Area Clear
Check content
The last cylinder area in the HD is cleared with 00H.
(Error logging area: last cylinder, all sectors of 0 head)
The areas to be cleared with 00H is the last cylinder and all the
sectors of 0 head.
(Final
Display
Error Logging Area Clear
@Test Start ? [Yes No]
,
: Move ESC : Exit ENTER : Select
ESC : Exit SPACE : Retry
Select "Yes" at position of @ (move with
key to execute the test.
When the test is executed once, the mode enters the key waiting
mode.After executing the test, press the space key to execute
again.
Terminating method
Press Esc key to return to the menu screen.
13) Error table display
When an error occurs during the above test, error information is
stored in the DRAM and the content is displayed.
If there is no error, OK or NO ERROR is displayed.
14) Supplemental items
Error information is stored up to 44 items in the sequence of occur-
rence from when the function is selected. If the item number exceeds
44, the error information is not stored any more.
. When data
(Final
4 – 20
,
, keys and enter data with 0
key.)
At first No is highlighted.
Guidance before execution of the test
Guidance after execution of the test
key) and press Enter
F
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