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Calculator displays
05-30-2018, 02:11 PM
Post: #8
RE: Calculator displays
(05-30-2018 11:46 AM)Accutron Wrote:  The individual 7-segment displays are Monsanto MAN3A. Litronix was a second source for this part, and they were used by a number of different calculator manufacturers, including TI.

Ah, now I understand why I thought they were east German LEDs. The Litronix LEDs were used in some RFT calculators...
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Messages In This Thread
Calculator displays - Warbucks - 05-28-2018, 06:33 AM
RE: Calculator displays - Harald - 05-28-2018, 01:30 PM
RE: Calculator displays - Helix - 05-30-2018, 12:44 AM
RE: Calculator displays - Harald - 05-30-2018, 07:42 AM
RE: Calculator displays - teenix - 05-30-2018, 08:17 AM
RE: Calculator displays - Accutron - 05-30-2018, 11:46 AM
RE: Calculator displays - Harald - 05-30-2018 02:11 PM
RE: Calculator displays - Helix - 05-30-2018, 01:32 PM
RE: Calculator displays - Chasfield - 05-31-2018, 06:46 AM
RE: Calculator displays - Warbucks - 05-31-2018, 11:11 AM
RE: Calculator displays - Harald - 05-31-2018, 11:26 AM
RE: Calculator displays - Garth Wilson - 06-05-2018, 09:07 AM
RE: Calculator displays - teenix - 06-05-2018, 01:35 PM
RE: Calculator displays - Garth Wilson - 06-05-2018, 06:33 PM
RE: Calculator displays - jjohnson873 - 06-06-2018, 02:34 AM
RE: Calculator displays - teenix - 06-06-2018, 03:16 AM
RE: Calculator displays - Garth Wilson - 06-06-2018, 03:28 AM
RE: Calculator displays - jjohnson873 - 06-06-2018, 01:33 PM
RE: Calculator displays - teenix - 06-06-2018, 11:56 PM
RE: Calculator displays - mfleming - 06-07-2018, 01:24 AM
RE: Calculator displays - andylithia - 06-20-2018, 01:06 AM
RE: Calculator displays - Garth Wilson - 06-20-2018, 04:06 AM
RE: Calculator displays - teenix - 06-20-2018, 06:01 AM



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