IBM 3277 Troubleshooting Manual page 43

No
Ves
Probe while pressin8
a choroc'-r key.
Probe while holdirIQ
key pressed.
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_ _ _ _ L-_;"';"' _ _ _ _ ...J
Pulsing Green
Shee' 21
2Cl
D~
... m
4-1. Display Stlltion Troubleshooting Dill8raml (Sheet 14 of 29)
4-18
Shee' 18
K
Shee'21
Ves
Shee' 9
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