IBM System/36 5360 Manual page 131

-
Cable Connector
Modem or
Autocall Unit
Push In
~
-----------
/~.-" " ' " . < ! I ~ ··' ~
To Telephone
Line Socket
Make sure the modem or Autocall unit is
powered off before connecting the cable .
If you have an Autocal l cab le, it attaches to
an Autocall unit (can be a separate box or
part of the modem). Be sure your Autocall
cable connects to communications socket 2
or 4, if you have the Multiline
Communications Adapter (MLCA supports 1
to 4 communication lines; Feature Code
4500), or to communications socket A, B, C,
or D if you have the Eight Line
Communications Adapter (ELCA supports 1 to
8 communication lines; Feature Code 4550)
on the computer. If you are unsure, call the
person responsible for modem installation.
Note:
The Autocall cable is associated with a
specific EIA communications socket:
If you have the Multiline Communications
Adapter (MLCA supports 1 to 4
communications lines; Feature Code 4500):
• Autocall socket 2 is associated with EIA
communications socket 1.
• Autocall socket 4 is associated with EIA
communications socket 3.
If you have the Eight Line Communications
Adapter (ELCA supports 1 to 8
communications lines; Feature Code 4550):
• Autocall socket A is associated with EIA
communications socket 1.
• Autocall socket B is associated with EIA
communications socket 3.
• Autocall socket C is associated with EIA
communications socket 5.
• Autocall socket D is associated with EIA
communicatio ns socket 7.
Also, check that the modem or Autocall unit
is connected to an electrical source.
The associated EIA communications cable
attaches to the modem and is always
connected to commun ications socket 1, 3, 5,
or 7 on t he co mpute r.
Connect ing t he Comm unicat ions Cables 119
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