IBM 3274 User Manual page 43

Alt IML
Address
o
Modem
Address
IUIUII ..-.. ---+m
~--------------------Lm
IJ
Figure 1-15 (Part 1 of 2). 3274 Model SIC Operator Panel with the
1-32
2400-, 4800-, or 9600-bps Integrated Modem
Featul'e; and with the EncryptjDecrypt Feature