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·'-.._
..
MAINTBRARCE
failed.
A complete
Macroverify
run
takes
approximately
four
minutes.
If a device fails Macroverify testing, run the specific
device diagnostic.
3.2.1.2
Macroverify
Error
Messages - The
diagnostic
reports
·operator and hardware errors In the Comments column (Figure 3-1).
The following list gives some examples and corrective action.
MESSAGE: Please verify that the cable from the
DEQNA
module
to
the
DEQNA
patch panel assembly is correctly connected.
Please verify that the fuse at
the
DEQNA
patch
panel
assembly has not blown.
ACTION:
Check cable connection and fuse.
MESSAGE: This unit either has no
media
or
has
been
disabled.
Please correct and rerun this diagnostic.
ACTION:
Make sure the Fixed Disk Ready pushbutton (on the system
control
panel)
is
in the out position (glowing green)
and that the diskettes are correctly
inserted.
Re-run
Macroverify.
MESSAGE: This disk is not hardware formatted.
Please format
the
disk,
or,
if
this
is
a diskette, please use another
diskette with correct hardware
format
and
rerun
this
diagnostic.
ACTION:
Fixed-disk -· run the disk subsystem diagnostic.
Diskette -· Insert
the
correct
diskette
and
re-run
Macroverify.
MESSAGE: This disk is write protected.
Please enable writing
on
the disk and rerun this diagnostic.
NOTE:
Testing will
not destroy disk data.
ACTION:
Fixed-disk -- put the Fixed Disk Write Protect and Ready
push
buttons
(on
the system control panel) in the out
position (Write
Protect
does
not
glow,
Ready
glows
green).
Diskette -- Remove
the
write
protect
tab
from
the
diskette
or
replace the diskette with one that has the
write protect tab removed.
Insert
the
diskette
(the
Removable
Disk
Write
Protect
indicator(s)
should be
off).
Re-run Macroverify.
3.2.2
CPO Diagnostic
This diagnostic (EHKAA) is run when a CPU fault is
indicated
by
Microverify or Macroverify failing, intermittent system problems,
or failure to bootstrap correctly.
3-7
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