HSTEd
Veteran Member
- Joined
- 14 Jul 2011
- Messages
- 16,776
Did the TDM equipment on the West Coast use the lighting control cables or a separate three wire line installed in the coaches as part of the introduction?
I seem to see references to the idea that the problems caused by the interference between the TDM and the original lighting control circuits required new screened cables to be installed.
I seem to see references to the idea that the problems caused by the interference between the TDM and the original lighting control circuits required new screened cables to be installed.