How to install the Hornby Class 67 TTS decoder

In This episode at the modern image layout 'New Junction' we take a closer look at Hornby's latest release, the Class 67 decoder TTS chip. We have a closer look as to what comes in the box and then fit the decoder to a Hornby Class 67, problem solving as we go. Once installed we have a quick test run around the layout leaving the loco ready for the next New Junction running session.