Tweco Victor Thermal Dynamics Interface Cable - Manual (Page 2)

2 Manual 0-5327
1. Determine if the system has been supplied with a Tin or Gold plated Cable harnesses. This can be done by
examining the existing harness and determining the color of the sockets. Yellow for gold and silver for tin.
2. If it is determined that the system has gold plated cable harnesses ensure that the PCB that is supplied has
gold plated headers by looking at the either the 2 pin or 5 pin PCB headers. Some PCBs will have one or
more of each. Similar to the harness, gold based header connections will look yellow and tin based headers
will look silver.
Gold based harness Tin based harness
NOTE:
If it is determined that the cable harness has gold plated sockets and the replacement PCB has gold plated
headers, simply replace the PCB and reconnect the appropriate harness connections and discard the
interface cables. If it is determined that the cable harness has tin sockets and the supplied PCB has gold
headers then the use of the interface cable(s) is required, move to step 3.