See all articles from Ramblings: The Timex Computer Club Newsletter v1 n2
Electrical schematics of both the T/S 1000 and the T/S 1016 RAM Expansion Module are now available — at a nominal charge of $2.50 (each).
To order your schematic(s), mail your request — specifying which schematic you want together with your name and address (please print) and your check or money order (never mail cash) for the appropriate amount to:
Timex Schematics
P.O. 1378 Dept. RAMB
Little Rock, AR 72203