Text preview for : GA27-2750-5_3270_Problem_Determination_Guide_5ed_Jun78.pdf part of IBM GA27-2750-5 3270 Problem Determination Guide 5ed Jun78 IBM 3270 GA27-2750-5_3270_Problem_Determination_Guide_5ed_Jun78.pdf
Back to : GA27-2750-5_3270_Problem_ | Home
GA27-2750-5
File No. S360/S370/S3-09
IBM 3270 Information
Display System
Systems Problem Determination Guide
IBM 3271 Control Unit
IBM 3272 Control Unit
IBM 3275 Display Station
IBM 3277 Display Station
IBM 3284 Printer
IBM 3286 Printer
IBM 3288 Line Printer
----
------
-~- --
- - - -----
-
------
~--
~
-~-.-
-~-
2
Preface
This guide presents charted problem identification procedures for
operators of the IBM 3270 Information Display System. The
scope of this guide is limited to 3270 Information Display Systems
consisting of a 3275 or of 3277s, 3284s, 3286s, and/or 3288s
attached to a 3271 or 3272 control unit. The operator's yes-or-no
answers to the guide's logical questions will quickly trace an
apparent problem to one of the following system units: