![background image](http://html.mh-extra.com/html/sharp/up-5700/up-5700_service-manual_373332033.webp)
On the above screen, when pass count is counted up (when point
is counted up to the upper limit set in the cylinder range setting,
the pass count is counted up by 1.), and if the error counter of all
error items are not counted up (remaining as 00000), the test is
OK.
When the space bar is pressed during the test, the test is inter-
rupted.
When the space bar is pressed during interruption of the test, the
test is started.
Terminating method
Press Esc key during execution of the test or during interruption of
the test to terminate the test and return to the above menu
screen.
3) Random Seek Test
[Test condition setting]
Same as the above sequential read.
However, execution of the test by 1 Pass means execution of random
seek through the set cylinder range.
Check content
Random seek is executed for every one track in the cylinder range
set previously.
When seek 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 and the
test is stopped.
Display
Same as the above sequential read, however the following con-
tents are different.
Test Point is changed at random in the range of 000
~
XXX
(cylinder range set value).
Each point is tested once, and pass count is added b one with
XXX times.
Terminating method
Press Esc key during execution of the test or during interruption of
the test to terminate the test and return to the above menu
screen.
4) Seek & Read Test
[Test condition setting]
Same as the above sequential read. The following setting is addition-
ally required.
·
Sector count [0
~
final sector]
The sector range to be tested is set.
Check content
Sequential read foe every one track is executed in the cylinder
range and the sector range set above. (in the direction of 0
®
inmost cylinder)
When read test is completed in the set range, it is counted as 1
pass.
Before seeking, however, seek is made the previous cylinder and
the following cylinder.
(Head movement)
When track N is read, the head moves as follows:
At
and
, read is executed.
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 and the
test is stopped.
Display
Select desired items at positions of @. (@ is not displayed on the
screen.)
(On the above screen, the thick figures are selected, and the thick
figure values are selected.)
On the above screen, when pass count is counted up (when point
is counted up to the upper limit set in the cylinder range setting,
the pass count is counted up by 1.), and if the error counter of all
error items are not counted up (remaining as 00000), the test is
OK.
Terminating method
The methods to interrupt, resume, and terminate the test are
same as (2) Sequential read.
5) Target Sector Read Test
[Test conditions setting]
·
Cylinder range [0
~
inmost cylinder]
The cylinder range to be tested is set.
·
Head count [0
~
final head]
The head umber to be tested is set.
·
Sector count [0
~
final sector]
The sector number to be tested is set.
·
Retry count [0
~
4]
Retry number incase of an error is set.
S
1
Next
2
3
4
N-1
N-1
S+1
S-1
N
0 cylinder
The previous
cylinder
Cylinder to be tested
The next
cylinder
Inmost
cylinder
Seek & Read test
@Cylinder range ?
[000 XXX] = 000-XXX
(XXX is displayed by checking the
inmost cylinder.)
@Sector count ?
[0 XX] = XX
(XXX is displayed by checking the
inmost cylinder.)
@Retry count ?
[0 4] = 0
@[Errorstop continue 1pass]
@Test Start ? [Yes No]
Pass count = XXXXX
Test Point = CCC : HH : SS (Cylinder: head; sector)
ESC : Exit SPACE : Stop or Start
Error Kinds
Drive not ready XXXX
Bad controller XXXX
Compare error XXXX
Details of error are displayed.
4 – 17
Summary of Contents for UP-5700
Page 139: ...1 UP 5700 Main PWB CHAPTER 10 PWB LAYOUT A side 10 1 ...
Page 140: ...2 UP 5700 CPU PWB A side UP 5700 CPU PWB B side 10 2 ...
Page 141: ...3 UP 5700 KEY I F PWB A side CN2 UP 5700 KEY I F PWB B side 10 3 ...
Page 144: ...For components produced in January 1998 and onward Parts side Solder side 10 6 ...
Page 145: ...7 2 Sub PWB Side A Side B 10 7 ...