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OLIVETTI: 31PD (version-1)
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AKA: DIVISUMMA 31PD, Product number (P/N): 31PD,
Keywords/Tags: 31PD | DIVISUMMA
Date of intro: 1984, Origin: Singapore (List), Dimensions: 240x205x75mm, Weight: 1735g,
Power: AC,
Display: Type = Display (VFD) (List), Digits = 12+1,
Number of keys: 30,
Decimal switch: [DEC_+-0-2-FL], Round switch: [R/O_0-5-9], Miscellaneous switch: [(Blank)-PRINT],
Classification: / Desktop with Display+Printer,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: MITSUBISHI: M58688P,
Other components: SGS (Società Generale Semiconduttori): L202B,
Serie-members: OLIVETTI: 31PD (version-1) (Blue); OLIVETTI: 31PD (version-2) (Beige),
Known Serial-numbers: S1535119 | S1717711 (List of all S/Ns from OLIVETTI)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: WIKIMEDIA

Item

Internals

Internals (PCB)
211001391

Label, name plate
(11-feb-1985)

Label, name plate
S/N: S1535119

Label, name plate
S/N: S1717711

Protection (dust cover)

Created: 27-oct-2013, Manual-update: 02-sep-2019, Batch-update: 26-feb-2024             

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