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INTEGRATED CIRCUITS PACKAGING (ICP): 7720 (version-1)
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AKA: SUPERPHONE 7700, Product number (P/N): 7720,
Keywords/Tags: 7720 | SUPERPHONE
Date of intro: 1978, Origin: USA (List), Dimensions: 225x130x115mm,
Display: Type = Display (LED) (List), Digits = 14,
Number of keys: 20, #Key-Black: 10, #Key-White: 10,
Classification: / Desktop with Display / Phone / Time / Tool,
Resemblance with: FIGURE PHONE: 700,
Serie-members: INTEGRATED CIRCUITS PACKAGING (ICP): 7720 (version-1) (Black); INTEGRATED CIRCUITS PACKAGING (ICP): 7720 (version-2) (Beige),
Known Serial-numbers: 019273 (List of all S/Ns from INTEGRATED CIRCUITS PACKAGING (ICP))
Collector value: 8.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

Item

Display

Internals

Internals (keyboard)

Internals (PCB)

Connector

Label, name plate
GTE AUTOMATIC ELECTRIC

Created: 28-mar-2005, Manual-update: 18-may-2017, Batch-update: 25-feb-2024             

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