IBM 5100 Maintenance Analysis Procedures

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BRING UP MAP
PAGE 11 OF 15
127
One of C2, D2 and D4 is defective. Reinstall
them one at a time. The card
that causes more
than one
of the (-select APL) lines to be
DOWN is defective.
128
The following questions all refer to positions 1 &
2
of line 2.
Is 20 displayed?
Y N
129
Is 21, 22, 23. or 24 displayed?
Y N
1 1
1 1
A A
W X
130
Is 25 displayed?
Y N
131
Is 26, 27. 28. or 29 displayed?
Y N
132
Is 2A displayed?
Y N
133
Defective
C2 (APL ROS 3) card.
134
Defective E2 (ROS adapter) card.
Defective
C2 (APL ROS 3) card.
135
Defective D4 (APL ROS 2) card.
136
Defective E2 (ROS adapter) card.
Defective D4 (APL ROS
2) card.
A A A
TWX
1 1 1
o 1 1
MAP 0400-11
137
Defective D2 (APL ROS 1) card.
138
Defective E2 (ROS adapter) card.
Defective D2 (APL
ROS 1) card.
139
Is B09 the line that is DOWN?
Y N
1
2
A
y
140
Is B10 the line that is DOWN?
Y N
141
Do positions 1 & 2 of line 2 contain 2A.
2B.2C.2D.2E.or2F?
Y N
142
Defective E2 (ROS adapter) card.
143
Defective C2 (APL ROS 3) card.
144
Do positions 1 & 2 of line 2 contain 25. 26.
27.
28.or29?
Y N
145
Defective E2 (ROS adapter) card.
146
Defective D4 (APL ROS 2) card.
09DEC75
PN 1608387
EC 829523 PEC 828851
MAP 0400-11

IBM 5100 Specifications

General

Brand	IBM
Model	5100
Category	Laptop
Language	English