IBM 5280 Manual page 204

T U W
777
COMMUNICATION MAP
33LS XMIT/RECV CHECK
PAGE 8 OF 20
041
Defective communications MPU
card (A-ES)(MIM 311).
If a 'Ros Patch' cable is
connected to the card,
GO TO MAP 0600,
ENTRY POINT
A.
042
- Defective 38LS line adapter
card (A-D7)(MIM 812).
043
The receive test is complete.
- Return to the MDls, answer 'Y'
and follow the prompts.
MAP 3011-8
EC840874
PEC839787
MAP 3011-8