DATAMATH CALCULATOR MUSEUM
|
DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The Main printed circuit board
(PCB) of a Busicom "HANDY-LE" LE-120S calculator manufactured in
March 1972 with its (mirrored) backside. |
The
Display
Module of a Busicom "HANDY-LE" LE-120S calculator manufactured in
March 1972 with its (mirrored) backside. |
The
Keyboard
Module of a Busicom "HANDY-LE" LE-120S calculator manufactured in
March 1972 with its (mirrored) backside. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, June 27, 2026. No reprints without written permission.