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SECTION 2:
TESTS AND SUBTESTS
This section presents the tests in numeric order and describes
the subtests available for each test.
Table 2-1.
In addition, this section notes which tests display
prompts that ask you to specify parameter values.
specifies a default value.)
Test
Number
Test Name
0
Memory Read, Write,
and Refresh Test
Map Translation Test
1
2
Page Fault Test
3
Parity Test
4
Clock Test
5
User I/O Error Test
6
Winchester Disk Test
7
Reserved
8
Floppy Disk Test
10
Map RAM Test
11
RS-232-C (8274) Test
12
Page Protection Test
13
Line Printer Test
14
Fast Communication Port Test
♦For a detailed explanation of test sequence, see the
discussion in Section 1.
**This test does not include subtests.
This manual does not describe procedures for correcting hardware
problems.
For information regarding remedial procedures, refer
to the discussion of the theory of operation in the Technical
Manual.
The diagnostics produce two types of errors:
hardware.
Operator errors occur when the diagnostic is unable to
Table 2-1.
Diagnostic Tests
The tests are listed in
(Each prompt
Subtests
Sequence
Sequence*
m
all subtests
P
f
r
c
u
subtests 1,4,5
w
subtests 1,4,5
o
all subtests
a
h
e
1
all subtests
subtest 1
k
operator and
in
I I
II
I I
II
II
II
*★
2-1
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