The following manuals are presented as PDF's (last updated
10/21/2023):
Click on the thumbnail picture for a larger, higher resolution image (if available)
Credits and Links:
1 Thanks to Frank Philipse Frank's Electron tube Pages
2 Thanks to Dennis Belillo
3 Thanks to The Old Computer Museum
4 Thanks to Gene Wright (3 contributions!) Old HP and TI Calculators
5 Thanks to Stefan Hauschild
6 Thanks to Dominique Champagne
7 Thanks to Jose Mesquita
8 Thanks to Mike Simpson The Analog Dial
9 Thanks to Jose Mesquita
10 Thanks to Michael Toms
11 Thanks to Chris Wilson
12 Thanks to Andrew O'Neill