IBM 5280 User's Setup Manual page 68

From
IBM 5285
From IBM 5285
f. Connect the printer cable from the IBM 5285 to the printer socket.
4
~~~.~~
OR
~
OR
"
IBM 5256
IBM 5224
Note: If the printer access panel has the Terminator and Address
switches, connect the cable and set the switches as shown in the
following example:
Connect cable
Connect cable
here
IBM 5225
IBM 5256
IBM 5224
IBM 5225
13. If you have communications, go to step 14. If you do not
have communications, go to step 15.
User's Setup Procedures 61