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BUSICOM: 80DC (version-1)
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AKA: exec 80-DC, AKA (Label): 80-DC, Product number (P/N): 80DC (80-DC),
Keywords/Tags: 80DC (80-DC) | exec
Date of intro: 1972, Origin: Japan (List), Dimensions: 175x100x50mm, Weight: 600g,
Power: Rechargeable, Adaptor: BUSICOM_adaptors: CHG30A, CHG40A,
Display: Type = Display (VFD tube) (List), Brand = FUTABA: DG8R {9x}, Digits = 8+1,
Number of keys: 17, #Key-Blue: 6, #Key-White: 11,
Decimal switch: [F-4-2-0], Miscellaneous switch: [OFF-ON N-K],
Classification: / Desktop with Display,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: TEXAS INSTRUMENTS: TMS0105BNC,
Serie-members: BUSICOM: 80DC (version-1) (VFD-tubes display); BUSICOM: 80DC (version-2) (Single VFD-tube Display),
Known Serial-numbers: 41AB102689 | 41VB101764 (List of all S/Ns from BUSICOM)
Collector value: 8.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

Item

Adaptor without any Reference number

Internals (display)

Internals (keyboard)

Internals (PCB)
POS1AQP46760 (POS 1A, QP-4676(0))

Internals (PCB)
POS1BQP46760 (POS 1B, QP-4676(0))

Brochure
An 8 Digit, 3 Register, Electronic Calculator with
Pag.1/2

Brochure
An 8 Digit, 3 Register, Electronic Calculator with
Pag.2/2

Keyboard

Label, name plate
S/N: 41VB101764

Created: 09-mar-2015, Manual-update: 24-nov-2017, Batch-update: 24-jun-2022             

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