Apple III Serial Cable: Anderson Jacobson Printers
Description of cable for Anderson Jacobson Printer Models 832, 833, 841.
This article has been archived and is no longer updated by Apple.
Apple III Serial Port Cable Printer Connector
--------------------- ----- -----------------
Frame Ground ............(FG)...... 1 <-----> 1 .....(FG)
Transmit Data (Tx) ..... 2 <-----> 3 .....(Rx)
Receive Data (Rx) ..... 3 <-----> 2 .....(Tx)
Request to send (RTS) .... 4 <-----> 8 .....(DCD)
Clear To Send (CTS) .... 5 <-----> 8 .....(DCD)
Data Set Ready (DSR) .... 6 <-----> 20 ....(TDR)
Signal Ground ...........(SG)...... 7 <-----> 7 .....(SG)
Data Carrier Detect (DCD) .... 8 <-----> 4 & 5 .(RTS) & (CTS)
Secondary Clear To Send (SCTS) ... 19
Data Terminal Ready (DTR) .... 20 <-----> 6 .....(DSR)
NOTE: This is the standard Apple Modem Eliminator cable part # A3M0019.
NOTE: Install printer jumper at location "F"
Last Modified: Feb 18, 2012