IBM 5110 Series Maintenance Analysis Procedures page 110

B
D
1
1
BRING UP MAP
PAGE 120F 23
128
Is there a 4 in position 15 of the bottom line 1
Y N
129
Bad L2 (exec ROS) card (see MAP 050 for
jumpering).
Bad J2 (processor) card (see MAP 050 for
jumpering).
130
Does the machine have a BASIC-APL switch
(see MIM 205)?
Y N
131
(See' appendix B. the general logic. probe. in
the 5110 MIM).
-Probe H6-B04 (+APL switch).
(See MIM 248,249, display and control panel
cable).
Is the DOWN light on 1
Y N
132
Bad E4 (APL ROS) card.
133
Bad H2 (base I/O) card.
Bad L2 (exec ROS) card (see MAP 050 for
jumpering).
134
(See appendix B, the general logic probe, in the
5110 MIM).
-Probe H6-B04 (+APL switch).
(See MIM 248,249, display and control panel
cable).
Is the UP light on 1
Y N
B B
E F
B B B
C E F
1
MAP 0400-12
1
135
Is the BASIC-APL switch set to BASIC1
Y N
136
(See MIM 248,249, display and control
panel cable).
Bad BASIC-APL switch.
137
Note: when the BASIC-APL switch is
switched, RESTART must be pressed
to initialize the 5110 with the new
language.
Bad H2 (base I/O) card.
Bad L2 (exec ROS) card (see MAP 050 for
jumpering).
138
Bad E4 (APL ROS) card.
139
Does the machine have a BASIC-APL switch
(see MIM 205)1
Y N
1
3
B
G
140
(See appendix B, the general logic probe, in
the 5110 MIM).
-Probe H6-B04 (+APL switch).
(See MIM 248,249, display and control panel
cable).
Is the UP light on1
V N
141
Bad F2 (Common and language ROS) card.
142
Bad H2 (base I/O) card.
Bad L2 (exec ROS) card (see MAP 050 for
jumpering).
01JAN79
EC 836600 PEC 835541
MAP 0400-12
/
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