(This site is not affiliated with Terra Corporation in any way. The information available here was compiled from my own personal notes taken when I was a bench tech at Terra working on these products. -- K.L. April 5, 2004)
Terra Comm Test Panel.pdf (140KB)
TPX-720 Circuit Description.pdf (4.4MB)
TPX-720 Engineering Changes.pdf (2MB)
TPX-720 Literature Sheet.pdf (3.4MB)
TPX-720 Notebook.pdf (860KB)
TPX-720 Rx Birdies.pdf (196KB)
TPX-720 Schematics.pdf (5.2MB)