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IBM 5100 Maintenance Analysis Procedures

IBM 5100
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~
¢
~
PROCESS CHECK
MAP
1 1
1 1
PAGE
12
OF
17
132
Defective
M2
(read/write storagf;l)
oarQ,
Defective
M4
(read/write storage) card.
Defective H2
(I/O
and diag) card.
Defective
G2
\controller) card.
Defective
F2
(base
I/O)
card.
133
Is
there
a card
in
L27
Y N
134
Defective H2
(I/O
and
diag) card.
Defective H4 (APL supervisor) card.
Defective
G2
(controller) card.
Defective
F2
(base
I/O)
card.
135
Defective
L2
(read/write storage) card.
Defective
L4
(read/write storage) card.
Defective H2
(I/O
and diag) card.
Defective
G2
(controller) card.
Defective
F2
(base
I/O)
card.
136
(refer
to
249, c;heckpoints).
Is
the
machine
at
checkpoint
A 1
Y N
137
Is
the
machine
at
checkpOint
1:1
Y N
13Q
-Switch the
RUN
switch under the
COYers
to
not run.
(refer
to
200).
-Switch the DISPLAY
REGISTEiRS
switch
to
DISPLAY
REGISTERS.
Refer
to
248, hex registers display.
Is
ROLO
less
than
005E?
r
1 1 1
765
~
~
~
G
B
B
MAP042Q-12
139
Is
ROLO
in
the
range 0430
to
04BC?
Y N
140
(Entry
Point
G)
-Switch the
RUN
switch under
th~
covf;lrs
~q
run.
-Probe the device address lines and
re~ord
those that
are
UP.
Xl
F2-B07
XO
F2-D07
YO
F2-B09
X2
F2-D09
Y2
F2-Bl0
Yl
F2-Dl0
X3
F2-D02
Y3
F2-Dll.
Are
exactly
two
of
the
lines U P7
Y N
141
Defective
F2
(base
I/O)
card.
Defective
G2
((:ontroller)
c~m;l.
142
Are
B07 and B09
the
two
lines UP?
Y N
143
Are
B07 and
010
or
002
and B10 t,-.e
lines UP?
Y N
144
Are
B09 and
009
the
two
lines UP?
Y N
145
Are
D07 and
010
th,
tWQ
lines
UP?
Y N
28SEP76
111111
5 3 3 3 3 3
EC
829670
B B B B B B
C D E F G H
PN
160$388
PEC
829523
MAP 0420-12
o

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IBM 5100 Specifications

General IconGeneral
BrandIBM
Model5100
CategoryLaptop
LanguageEnglish

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