IBM 5100 Maintenance Analysis Procedures page 131

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STU
666
MACHINE CHECKOUT
PAGE 7 OF 8
061
Did the tape read diagnostic program
load?
V N
062
Defective E2 (ROS adapter) card.
Defective F2 (base I/O) card.
063
Go to MAP 0300. Entry Point A.
064
Go to MAP 0420. Entry Point A.
065
-Press 860
-Press EXECUTE
Follow the instructions on the display then return
to this point for further instructions when the
MDI is completed. (you have loaded and are
running the tape write diagnostic program. Refer
to section 3, diagnostic aids).
Did MOl 860 run correctly?
V N
7
V
066
Perform the actions requested by the routines.
H V
3 7
067
-Press AnN twice.
MAP 0900'-7
The DCP2 MENU should now be displayed.
Select each routine one at a time until you
have completed all of the routines that are
applicable to the features available on your
machine (refer to section 3, diagnostic aids).
-PRINTER 800
-COMMUNICATIONS/SERIAL I/O 820
-AUXILIARY TAPE 840
Do the routines run correctly?
V N
068
Perform the actions requested by the
routines.
069
The machine checkout is complete. Remove
the diagnostic tape cartridge and press
RESTART.
070
(refer to the appendix, the general logic probe).
-Probe F2-U07 (+typamatic).
Is the UP light on?
V N
071
-Press and hold the A key
-Probe F2-U 12 (-keyboard strobe).
Are both lights on?
V N
8 8
W X
072
Defective F2 (base I/O) card.
28SEP76 PN 1608396
EC 829670 PEC 829523
MAP 0900-7